Gemsavvy Settings
Fashion your own jewelry creation with our luxurious collection of settings. Shop these amazing semi-mounts and castings before they are gone!

Gemstones, Gemstone-Settings, Rectangular Octagonal

Showing 1-24 of 115 items

Gemsavvy Sentiments(Tm)11x9mm Rectangular Octagon With 1.51ctw Baguette White Topaz Rhodium Over Sterling Silver Semi Mount Pendant Measures 1 1/16"l And 11/16"w Also Can Hold A 10x8mm Rectangular Octagon<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. Sentiments Collection (tm): An antique, romantic style that is a throw-back to the glorious designs of earlier eras. With flowing designs and loads of intricate metalwork, the Sentiments Casting and Semi Mount Collection(tm) is for you if you're a romantic at heart.

Gemsavvy Sentiments(Tm)11x9mm Oct With 1.51ctw Bg White Topaz Sterling Semi Mount Pendant

$34.99

Special Offer!

Gemtite Nostalgia(Tm) 8x6mm Emerald Cut 14kt Yellow Gold 4-prong Pendant Casting. This Pendant Casting Has A Drop Measuring 1/2 Inch And A Width Measuring 1/4 Inch. The Bail Is 2mm. It Is Anti-tarnish Treated And Will Accommodate An 8x6mm Emerald Cut Faceted Gemstone. Simply Snap Your Gemstone Into Place. Made In The U.S.A.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each Gemtite casting features modern technology that allows for flexibility and ease when setting your stone. Gemtite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection have a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm) 8x6mm Emerald Cut 14kt Yg 4-prong Pendant Casting

$44.99

Special Offer!

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Silver 10x8mm Rectangular Octagonal 4-prong Pendant Castings<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm)offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Silver 10x8mm Rectangular Octagonal Pendant Casting

$17.99

Special Offer!

Gemsavvy Nostalgia(Tm) 7x5mm Rectangular Octagon With 0.32ctw Oval Tanzanite And 0.02ctw Round White Topazrhodium Over Sterling Silver Semi Mount Ring Not Sizable<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm)offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemsavvy Nostalgia(Tm)7x5mm Rc Oct W/0.34ctw Rd&ov Tanz&top Rhodium Over Sterling Semi Mount Ring

$19.99

Special Offer!

Gemgroove Journeys(Tm)Rhodium Over S/S 10x8mm Rc/Oc Bezel Ring Casting Not Sizeable

$29.99

Special Offer!

Gemtite Nostalgia(Tm) Rhodium Plated Sterling Silver 9x7mm Rectangular Octagonal 4-prong Snaptite Pendant Casting. Anti-tarnish.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each GemTite casting features modern technology that allows for flexibility and ease when setting your stone. GemTite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm) offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm) Rhodium Plated Sterling Silver 9x7mm Rectangular Octagonal Pendant Casting

$7.99

Special Offer!

Gemsavvy Nostalgia(Tm) 9x7mm Rectangular Octagon With White Zircon .29ctw Round, Rhodium Plated Sterling Silver Ring Semi Mount. Measures 5/16" L X 1/16" W. This Ring Is Not Sizeable.<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm)offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemsavvy Nostalgia(Tm) 9x7mm Rc Oct With White Zircon .29ctw Round, Sterling Silver Ring Semi Mount

$49.99

Special Offer!

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Silver 8x6mm 4-prong Rectangular Octagonal Earring Castings.<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm)offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Sliver 8x6mm Rectangular Octagonal Earring Castings

$17.99

Special Offer!

Gemtite Nostalgia(Tm) Sterling Silver 10x8mm Emerald Cut 4-prong Pendant Casting. This Pendant Casting Has A Drop Measuring 9/16 Inch And A Width Measuring 5/16 Inch. The Bail Is 2mm. It Is Anti-tarnish Treated And Will Accommodate An 10x8mm Emerald Cut Faceted Gemstone. Simply Snap Your Gemstone Into Place. Made In The U.S.A.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each GemTite casting features modern technology that allows for flexibility and ease when setting your stone. GemTite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm) offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm)Sterling Silver 10x8mm Emerald Cut 4-prong Pendant Casting

$14.99

Special Offer!

Gemgroove Journeys(Tm)Rhodium Over Sterling Silver 10x8mm Rc/Oc Ring Casting Not Sizeable

$29.99

Special Offer!

Gemsavvy Trenditions(Tm)Sterling Silver 14x10mm Rectangular Octagon Floral Filigree Pendant Casting Measures 1 3/16 " L & 3/4 "w 3mm Bail<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. Trenditions Collection(tm): An updated, yet contemporary style that anyone between the ages of 10 and 80 can wear with panache and confidence. The Trenditions Casting and Semi Mount Collection(tm) offers you the latest cutting edge designs to create stylistic jewelry sure to wo

Gemsavvy Trenditions(Tm)Sterling Silver 14x10mm Rectangular Octagon Floral Filigree Pendant Casting

$14.99

Special Offer!

Gemsavvy Trenditions(Tm) 12x10mm Rectangular Octagon With .80ctw Round Blue Sapphire Sterling Silver Semi Mount Ring. Not Sizable<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. Trenditions Collection(tm): An updated, yet contemporary style that anyone between the ages of 10 and 80 can wear with panache and confidence. The Trenditions Casting and Semi Mount Collection(tm) offers you the latest cutting edge designs to create stylistic jewelry sure to wow!

Gemsavvy Trenditions(Tm) 12x10mm Rc Oct With .80ctw Round Blue Sapphire Sterling Semi Mount Ring

$39.99
$35.99 save 10%

Special Offer!

Pre-owned Sterling White Silve 12x10 Mm Rectangular Octagonal Shaped Ring Casting

$35.76
$25.03 save 30%

Special Offer!

Gemsavvy Sentiments(Tm) 8x6mm Rectangular Octagon With .48ctw Round Pink Zircon Rhodium Plated Sterling Silver Semi Mount Ring. The Ring Is Not Sizable<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. Sentiments Collection (TM): An antique, romantic style that is a throw-back to the glorious designs of earlier eras. With flowing designs and loads of intricate metalwork, the Sentiments Casting and Semi Mount Collection(TM) is for you if you're a romantic at heart.

Gemsavvy Sentiments(Tm)8x6mm Rectangular Octagon With.48ctw Round Pink Zircon Ster Semi Mount Ring

$34.99

Special Offer!

Sterling Silver 7x5mm Rectangular Octagonal With White Topaz 2.11ctw Round And Baguette Pendant Semi-mount. Rhodium Plated. The Drop Measures Approximately 1 3/16" And The Width 3/4". The Bail Is Approximately 3.5mm.<br/><br/>Sterling silver 7x5mm rectangular octagonal with white topaz 2.11ctw round and baguette pendant semi-mount. Rhodium plated. The drop measures approximately 1 3/16" and the width 3/4". The bail is approximately 3.5mm.

Sterling Silver 7x5mm Rectangular Octagonal With White Topaz 2.11ctw Pendant Semi Mount

$48.72

Special Offer!

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Silver 8x6mm Rectangular Octagonal 4-prong Ring Casting. Not Sizeable.<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm)offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Silver 8x6mm Rectanglular Octagonal Ring Casting

$21.99

Special Offer!

Gemtite Nostalgia(Tm) Rhodium Plated Sterling Silver 9x7mm Rectangular Octagonal 4-prong Snaptite Earring Castings. Anti-tarnish.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each GemTite casting features modern technology that allows for flexibility and ease when setting your stone. GemTite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm) offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm) Rhodium Plated Sterling Silver 9x7mm Rectangular Octagonal Earring Castings

$13.78

Special Offer!

Gemtite Nostalgia(Tm) 8x6mm Rectangular Octagon 4-prong Snap-set Earring Castings Sterling Silver.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each GemTite casting features modern technology that allows for flexibility and ease when setting your stone. GemTite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm) offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm) 8x6mm Rectangular Octagon 4-prong Sterling Silver Earring Castings

$17.99
$12.99 save 28%

Special Offer!

Gemtite Nostalgia(Tm) 8x6mm Emerald Cut Sterling Silver 4-prong Pendant Casting. This Pendant Casting Has A Drop Measuring 1/2 Inch And A Width Measuring 1/4 Inch. The Bail Is 2mm. It Is Anti-tarnish Treated And Will Accommodate An 8x6mm Emerald Cut Faceted Gemstone. Simply Snap Your Gemstone Into Place. Made In The U.S.A.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each Gemtite casting features modern technology that allows for flexibility and ease when setting your stone. Gemtite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection have a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm) 8x6mm Emerald Cut Sterling Silver 4-prong Pendant Casting

$12.99

Special Offer!

Gemsavvy Nostalgia(Tm)Rhodium Plated Sterling Silver 8x6mm Rectangular Octagon/.02ctw Round White Zircon Semi Mount Ring Not Sizable<br/><br/>Presenting GemSavvy, an exclusive line of calibrated castings and semi mounts that require the use of tools to set your stone. But you don't have to be a bench jeweler to enjoy these settings! For those who are comfortable with their stone setting skills, go ahead, get your pliers ready and create your unique piece of jewelry now! If you're a beginning stone setter, you may want some assistance; it's all up to you. Available in 14kt, 10kt and sterling silver, GemSavvy gives you a wide variety of rings, earrings, pendants and bracelets to choose from. GemSavvy Castings and Semi Mounts..exclusively on Jewelry Television and jtv.com. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm)offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemsavvy Nostalgia(Tm)Rhodplt S/S 8x6mm Rectangular Octagon/.02ctw Round White Zircon Semi-mt Ring

$19.99

Special Offer!

8x6mm emerald cut sterling silver with white zircon .22ctw round and blue apatite .36ctw round semi-mount. Measures approximately 5/16"L x 1/16"W. Size 7 and is not sizeable.

8x6mm Emerald Cut Sterling Silver & Zircon .22ctw Round & Apatite .36ctw Round Semi-mount, Size 7

$30.18

Special Offer!

Gemtite Nostalgia(Tm) Rhodium Plated Sterling Silver 7x5mm Rectangular Octagonal 4-prong Snap-set Earring Castings.<br/><br/>GemTite is our exclusive line of castings designed for you to create your very own unique jewelry designs. Whether you are a novice or seasoned professional, you will be able to set your gemstone and wear your creation today. Each GemTite casting features modern technology that allows for flexibility and ease when setting your stone. GemTite castings also give you the comfort of knowing your gem is securely fastened. Easy to work with, GemTite castings fit every calibrated gemstone and are available in 14kt, 10kt and sterling silver and offer a full selection of rings, earrings, pendants and bracelets. No jeweler required. The Nostalgia Casting and Semi Mount Collection(tm) has a classic, understated style that complements any type of wardrobe or accessory. Regardless of the type of jewelry you want to create, the Nostalgia Casting and Semi Mount Collection (tm) offers a wide range of styles for designing the jewelry pieces you'll wear for a lifetime.

Gemtite Nostalgia(Tm) Rhodium Plated Sterling 7x5mm Rectangular Octagonal 4-prong Earring Castings

$17.99

Special Offer!

<br/><br/>Pre-owned GemSavvy Sentiments(TM) 8x6mm rectangular octagon with .48ctw round pink zircon rhodium plated sterling silver semi mount ring. The ring is not sizable. This product may be a customer return, vendor sample, or on-air display and is not in its originally manufactured condition. It may not be new. In some instances, these items are repackaged by JTV.

Pre-owned Gemsavvy Sentiments(Tm)8x6mm Rec Octagon W/.48ctw Rd Pink Zircon S/S Semi Mount Ring

$34.99
$17.49 save 50%

Special Offer!

<br/><br/>PREOWNED BUYER SAMPLE S/S 10X8MM OCT/.12CTW RD WHITE TOPAZ SEMI MOUNT RING /SZ 7/NOT SIZABLE/RHODIUM PLATED. This product may be a customer return, vendor sample, or on-air display and is not in its originally manufactured condition. It may not be new. In some instances, these items are repackaged by JTV.

Preowned B Samp S/S 10x8mm Oct/.12ctw Rd Wh Top Semi Mt Rg/Sz 7/Nt Sz/Rhd Pltd

$42.86
$30.00 save 30%

Special Offer!

Showing 1-24 of 115 items

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