Gemstones, 7X7

Showing 1-24 of 234 items

Tanzanite Minimum 1.00ct 7x7mm Trillion

$99.99

2 x $49.99

Ethiopian Chalama Black Opal(Tm) Average .50ct 7x7mm Round

$21.99

Matched Pair Of Manchurian Peridot Average 2.50ctw 7mm Round. Gemstones Mined And Cut In China.<br/><br/>Manchurian Peridot With history dating back some 3500 years, Peridot is found in many diverse and colorful locations. Vibrant green Manchurian Peridot hails from an area in northeastern China, historically known as Manchuria. The Manchuria region is rich in natural resources and beauty with its many lakes, rivers and mountains. A regal gem with a wealth of history, Manchurian Peridot has magnificent green color which is completely natural and untreated. This legacy is yours today at an incredible value.

Matched Pair Of Manchurian Peridot Average 2.50ctw 7mm Round

$18.34

Special Offer!

Madagascan green apatite minimum 1.00ct 7mm round. Gemstone mined in Madagascar and cut in India.

Madagascan Green Apatite Minimum 1.00ct 7mm Round

$26.99

Tanzanian white zircon average 1.65ct 7mm round diamond cut. Mined in Tanzania and cut in Thailand.

Tanzanian White Zircon Average 1.65ct 7mm Round Diamond Cut

$39.99

Gemtite Nostalgia(Tm) 7mm Round 6-prong Closed Back Sterling Silver Earring Castings. These Earring Castings Have Both A Drop And Width Of 1/4 Inch. They Have Tension Post Backs. These Are Anti-tarnish Treated And Will Accommodate 7mm Round Faceted Gemstones. Simply Snap Your Gemstones 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're a novice or seasoned professional, you'll 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) 7mm Round 6-prong Closed Back Sterling Silver Earring Casting

$14.99

Cristata Ethiopian Opal(Tm) Average .90ct 7mm Round Cabochon

$29.99

Lab Created Moissanite Luisant Laurel(Tm) Average 1.75ct 7x7mm Princess Cut

$719.99

Lab created alexandrite, average 1.50ct 7mm round, diamond cut, color change. Cut in India.

Lab Created Alexandrite Average 1.50ct 7mm Round Diamond Cut, Color Change

$34.99

Ethiopian opal average .70ct 7mm round. Mined in Ethiopia and cut in India.

Ethiopian Opal Average .70ct 7mm Round

$62.99

Ethiopian opal average .75ct 7mm round pinwheel carved cabochon. Mined in Ethiopia and cut in India.

Ethiopian Opal Average .75ct 7mm Round Pinwheel Carved Cabochon

$59.99
$24.88 save 59%

Australian Coober Pedy Mine Opal Triplet Average .50ct 7mm Round Cabochon

$26.99

Matched pair of Mozambique garnet minimum 2.50ctw 7mm heart shape. Mined in Mozambique and cut in India.

Matched Pair Of Mozambique Garnet Minimum 2.50ctw 7x7mm Heart Shape

$15.34

Special Offer!

Tanzanite Minimum 1.15ct 7mm Round

$289.99

3 x $96.66

Turacos Zircon(Tm) Average 2.25ct 7x7mm Emerald Cut. Gemstone Mined In Tanzania And Cut In India.<br/><br/>Named for the colorful birds that can be seen flying across the landscape of its Tanzanian birthplace, Jewelry Television is pleased to introduce Turacos Zircon. Turacos Zircon is as stunningly brilliant as the plumage of its namesake and will leave you in awe of its natural beauty. Zircon, which has tremendous brilliance and fire, has a glow that seems to generate from within. And much like the turaco's feathers are held in high esteem by the African locals, gemstone connoisseurs across the globe will cherish the addition of this very luminous color to their Zircon gem collection. Turacos Zircon is available exclusively at Jewelry Television and jtv.com.

Turacos Zircon(Tm) Average 2.25ct 7x7mm Emerald Cut

$114.99

2 x $57.49

Ethiopian Opal Average .75ct 7mm Round Carved Pinwheel Cabochon

$44.99

Gemgroove Nostalgia(Tm) 7mm Round, Sterling Silver Back-set Bezel Earring Castings.<br/><br/>Introducing GemGroove, an exclusive line of calibrated back set bezel castings and semi mounts that are so simple to use that you can wear your new jewelry item the same day. Available in 14kt, 10kt and sterling silver, GemGroove gives you a full selection of rings, earrings, pendants and bracelets. There's no special skills needed.....these settings are designed for beginners as well as seasoned jewelers. GemGroove gives you the assurance that your gem is securely in place, as well the added benefit of extra protection for the stone as it is recessed into the setting. It's as easy as 1, 2, 3...just select your favorite setting, place your gem face down into the setting, push the metal tabs securely down over the back of the stone and voila! GemGroove.....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.

Gemgroove Nostalgia(Tm) 7mm Round, Sterling Silver Back-set Bezel Earring Castings

$19.99

Ethiopian Chalama Black Opal(Tm) Average .60ct 7mm Round Cabochon

$79.99

2 x $39.99

Ethiopian Chalama Black Opal(Tm) Average .75ct 7mm Round Cabochon

$14.99

Gemsavvy Nostalgia(Tm) Rhodium Plated Sterling Silver (2) 6mm Round 4-prong And (1) 7mm Round 4-prong 3-stone 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 7mm Round & (2) 6mm Round 3 Stone Ring Casting

$22.99

Gemsavvy Nostalgia(Tm)Rhodium Over Sterling Silver 7mm Rd With .42ctw Rd Wht Zir Semi-mt Rg 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)Rhodium Over Sterling Silver 7mm Rd With .42ctw Rd Wht Zir Semi-mt Rg

$19.99

Signature Tanzanite Minimum 1.25ct 7mm Round. The Stone Is Laser Inscribed. Mined In Tanzania. Estimated Appraisal Value $943.00<br/><br/>Jewelry Television's Vault Signature Collection is comprised of our finest quality Tanzanite gemstones. Each gem in this elite collection has been designated as having deeply saturated color as well as fine clarity and exceptional polish. Each Vault Signature Tanzanite has been independently certified by an independent gem laboratory and laser inscribed on the gem's girdle with a unique certificate identification number. Additionally, a member of our professionally trained staff has personally inspected the polishing, luster and finish of each Vault Signature Tanzanite gemstone to ensure it meets our exacting standards for this elite collection. Maintaining the highest standards that you would expect from a collection of this stature, your Vault Signature Tanzanite gemstone will be shipped to you sparkling with brilliance in deluxe packaging and includes a complementary polishing cloth that allows you to safely clean your treasured Tanzanite. The Vault Signature Collection is available exclusively on Jewelry Television and jtv.com.

Signature Tanzanite Minimum 1.25ct 7mm Round, Laser Inscribed, Eav $943.00

$624.99

Uruguayan Untreated Amethyst Average 1.25ct 7mm Octagon Cabriole Cut(Tm)

$16.99

Colheita Fire Opal(Tm) Average .75ct 7mm Round

$43.99

Showing 1-24 of 234 items

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