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Gemstones, Quartz

Showing 1-24 of 79 items

Brazilian Lavender Quartz (2) Average 3.00ct 11x9mm Oval With Gemsavvy Nostalgia(Tm) 11x9mm Oval With Amethyst .52ctw Pear Shape Rhodium Plated Sterling Silver Semi-mount Ring. The Ring Is Not Sizable. Along With Gemtite Nostalgia(Tm) 11x9mm Oval 4-prong Sterling Silver Pendant Casting. This Casting Measures 1/2 Inch In Drop With 1.5mm Bail And A Rhodium Plated Sterling Silver 18 Inch Box Chain Kit. This Kit Includes Free Setting With The Ring Semi-mount And 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. 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.

Lavender Quartz (2) Avg 3.00ct 11x9mm Ov/.52ctw Ps Amy Ster Semi Mt/Pnd Cast/Box Chain Free Set Kit

$89.45
$49.99 save 44%

Kadenze(Tm) Collection Lavender Quartz, Average 4.75ct 12x12mm Trillion Fancy Cut. Gemstone Mined In Brazil And Cut In India.<br/><br/>Kadenze(TM) The name Kadenze(TM) inspired by the French word 'cadence', refers to rhythmic balance and measure. Exclusive to Jewelry Television(TM) the Kadenze(TM) collection features specialty cut gemstones fashioned with the perfect balance of art and science. Only the very finest natural gemstones have been selected to be fashioned into cuts rarely, if ever, seen in the market. Expertly calibrated, each Kadenze(TM) gem is a testament to the fine art of faceting and its amazing results.

Kadenze(Tm) Collection Lavender Quartz Average 4.75ct 12x12mm Trillion Fancy Cut

$21.99
$12.98 save 41%

Parcel of Brazilian bi-color quartz 50.00ctw mixed emerald cut. Gemstones mined in Brazil and cut in India.

Parcel Of Brazilian Bi-color Quartz 50.00ctw Mixed Emerald Cut

$39.99

Special Offer!

Herkimer Quartz Crystal Specimen Approximately 5/16 Inch. Mined United States.<br/><br/>Herkimer Quartz is a beautiful doubly terminated quartz crystal which is found primarily in Herkimer County in central New York state. Incredibly, these exceptional gemstones are believed to be close to 500 million years old. The crystals are magnificent works of nature found in the rock, appearing to have been precision cut by man and having a diamond-like geometrical shape; thus, the nickname - Herkimer Diamonds . With often-extraordinary clarity and sparkle generated from 18 natural facets, Herkimer Quartz is an American gemstone treasure!

Approximately 5/16 Inch Herkimer Quartz Crystal Specimen

$25.74

Special Offer!

Kadenze(Tm) Collection Lavender Quartz Average 12.75ct 18x13mm Rectangular Cushion Fancy Cut

$54.99
$32.99 save 40%

Brazilian Actinolite Quartz Average 5.00ct 16x7mm Rectangle. Mined And Cut In Brazil.<br/><br/>One of the world's largest annual gemstone and jewelry shows, the Tucson Gem and Mineral Show didn't disappoint our savvy gemstone buyers again this year. They scoured the various shows, trekked down each aisle and visited hundreds of vendor booths to find only the best values on the most exciting gems and minerals for you. This item represents one of those fantastic deals they found during the show!

Brazilian Actinolite Quartz Average 5.00ct 16x7mm Rectangle

$39.99

Special Offer!

Brazilian Quartz And Gold Leaf Triplet 14x14mm Trillion Tablet

$34.99

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Quartz And Amethyst Specimen 8.5x9.0 Cm Free Form

$2,000.00

Special Offer!

Brazilian Rutilated Quartz Average 27ct 23x18mm Oval

$159.99

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Brazilian Rutilated Quartz Average 17.00ct 22x17mm Oval Double Cabochon Checkerboard Cut

$99.99

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Parcel of Brazilian mystic quartz 150.00ctw mixed shapes, sizes, and colors. Mined in Brazil, cut in China.

150.00ctw Mixed Shapes Sizes And Colors Parcel Of Brazilian Mystic Quartz

$99.99

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Herkimer quartz crystal specimen set of two approximately 1/8 inch each. Mined United States.

Herkimer Quartz Crystal Specimen Set Of Two Approximately 1/8 Inch Each

$24.74

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Brazilian Firework(TM) mystic quartz average 14.00ct 16mm round quantum cut(R). Mined in Brazil and cut in China.

Brazilian Firework(Tm) Mystic Quartz Average 14.00ct 16mm Round Quantum Cut(R)

$99.99
$49.84 save 50%

Internal Treasures Set Of 4 Brazilian Quartz Average 26.00ctw Mixed. Colors May Vary. Mined In Brazil And Cut In China.<br/><br/>Internal Treasures. Nature's Thumbprint JTV's Internal Treasures collection takes full advantage of the wide ranging spectrum of Mother Nature's handiwork. Thanks in large part to the influence of the diamond industry, many people think in terms of "flawless" gems. Yet, while flawless is defined as having no inclusions visible under 10x magnification, one is still able to see some type of minute inclusion(s) when magnification power is increased. In essence, Mother Nature never produces "flawless" gems in either diamonds or colored gemstones. It is those gems with their unique internal characteristics that many collectors and connoisseurs seek out when looking for special stones to add to their collection. Think of these gems as having a roadmap provided by nature. What is an Internal Treasure? In simplest terms, it can be described as a natural "thumbprint" within a gemstone. It is an internal characteristic that separates Mother Nature's creation from a man-made counterpart. Each gem's "thumbprint" provides proof and reassurance that the stone is real. A natural art form, many of the characteristics that make a gemstone unique create unusual patterns that range from exotic to surreal and life-like. In an age when many natural gems are synthesized by man, you can rest assured that you have a very special treasure that was tailored by nature over extended geological periods!

Internal Treasures Set Of 4 Brazilian Quartz Average 26.00ctw Mixed Shapes Colors May Vary

$79.99
$39.99 save 50%

Gold In Quartz Specimen Free-form

$25,000.00

Special Offer!

Minimum 5.50ct 20x12mm christmas tree shape lab created green quartz.

Min 5.50ct 20x12mm Lab Created Green Quartz

$29.99

Special Offer!

Brazilian conundrum quartz average 5.25ct 16x12mm oval, mirror cut. Gemstone mined and cut in Brazil. Inclusions will vary.

Brazilian Conundrum Quartz Average 5.25ct 16x12mm Oval Mirror Cut, Inclusions Will Vary

$52.99

Special Offer!

2 x $26.49

Brazilian Confetti Quartz Average 13.00ct 18x13mm Rectangular Octagon

$57.99

Special Offer!

2 x $28.99

Brazilian Lavender Quartz Average 4.00ct 12x10mm Oval. Mined In Brazil And Cut In China.<br/><br/>One of the world's largest annual gemstone and jewelry shows, the Tucson Gem and Mineral Show didn't disappoint our savvy gemstone buyers again this year. They scoured the various shows, trekked down each aisle and visited hundreds of vendor booths to find only the best values on the most exciting gems and minerals for you. This item represents one of those fantastic deals they found during the show!

Brazilian Lavender Quartz Average 4.00ct 12x10mm Oval

$16.74

Special Offer!

Kadenze(Tm) Collection Lavender Quartz Average 5.75ct 14x10mm Rectangular Cushion Quantum(R) Cut

$20.74

Special Offer!

Brazilian Rutilated Quartz Average 17.00ct 22x17mm Oval Double Cabochon Checkerboard Cut

$118.99

Special Offer!

Brazilian Rutilated Quartz Average 17.00ct 22x17mm Oval Double Cabochon Checkerboard Cut

$118.99

Special Offer!

Brazilian Rutilated Quartz Average 19.00ct 23x18mm Oval Double Cabochon Checkerboard Cut

$132.99

Special Offer!

Brazilian Rutilated Quartz Average 19.00ct 23x18mm Oval Double Cabochon Checkerboard Cut

$113.99

Special Offer!

Showing 1-24 of 79 items

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