Shop, JTV Deals, Gemstones, Calibrated, 16X12

Showing 1-24 of 34 items

Brazilian lemon quartz average 8.00ct 16x12mm oval. Mined in Brazil, cut in India.

avg. rating 5.00

Brazilian Lemon Quartz Average 8.00ct 16x12mm Oval

$26.00
$14.30 save 45%

Brazilian blue moon quartz average 7.75ct 16x12mm oval, ripple cut. Mined in Brazil, cut in India

avg. rating 5.00

Brazilian Blue Moon Quartz Average 7.75ct 16x12mm Oval Ripple Cut

$34.99
$18.89 save 46%

Mali prehnite average 10.00ct 16x12mm rectangular cushion, checkerboard cut. Gemstone mined in Mali and cut in India.

Mali Prehnite Average 10.00ct 16x12mm Rectangular Cushion Checkerboard Cut

$44.99
$29.24 save 35%

Mongolian Sunshimmer Feldspar(Tm) Average 8.50ct 16x12mm Oval. Gemstone Mined In Mongolia And Cut In China.<br/><br/>Much like the glistening effect that occurs when the rising sun hits objects on an early, dew-filled morning, Sunshimmer Feldspar(TM) has spectacular, glittering colors that will melt your heart with its unique beauty. Available in a range of soft, pastel orange hues that may have exhibit mint-green flashes of color within a single gem, Sunshimmer Feldspar(TM) is part of the wide-ranging feldspar mineral family. With an iridescent pinkish shimmer that's simply dazzling to behold, these gems have a beauty that's hard to take your eyes off of! Sunshimmer Feldspar(TM) is exclusively available at Jewelry Television and jtv.com.

Mongolian Sunshimmer(Tm) Feldspar Average 8.50ct 16x12mm Oval

$68.99
$48.29 save 30%

Brazilian prasiolite minimum 6.75ct 16x12mm oval specialty cut. Mined in Brazil and cut in India.

Brazilian Prasiolite Minimum 6.75ct 16x12mm Oval Specialty Cut

$34.99
$24.92 save 29%

Madagascar strawberry quartz average 7.75ct 16x12mm oval. Mined in Madagascar, and cut in China.

avg. rating 5.00

Madagascar Strawberry Quartz Average 7.75ct 16x12mm Oval

$58.99
$37.22 save 37%

Chinese Green Fluorite Average 13.00ct 16x12mm Rectangular Cushion Dragon's Gaze Cut(Tm). Gemstone Mined And Cut In China.<br/><br/>Introducing the Dragon's Gaze Cut(TM), the latest addition to JTV's ever-growing collection of exclusive custom cutting designs. Named for its resemblance to the piercing eye of a dragon, the Dragon's Gaze Cut(TM) showcases the quintessence of exactness. With sharp corners and hard edges in all directions, this is not your average cushion cut! Quite the opposite of "cushy," your gemstone will glow with the intensity of a dragon's fiery stare. Displaying 2-fold mirror symmetry, 63 facets and 84.2% light return, the Dragon's Gaze Cut(TM) is an exemplary custom cut that will make the perfect addition to your gemstone collection. Available only at Jewelry Television and jtv.com.

avg. rating 5.00

Chinese Green Fluorite Average 13.00ct 16x12mm Rectangular Cushion Dragon's Gaze Cut(Tm)

$74.99
$59.88 save 20%

Australian chrysoprase minimum 7.00ct 16x12mm oval, cabochon. Mined in Australia.

Australian Chrysoprase Minimum 7.00ct 16x12mm Oval Cabochon

$63.99
$35.19 save 45%

Mali rutilated prehnite average 12.00ct 16x12mm oval, cabochon. Mined in Mali and cut in India.

Mali Rutilated Prehnite Average 12.00ct 16x12mm Oval, Cabochon

$47.99
$32.59 save 32%

Brazilian dendritic quartz average 9.00ct 16x12mm oval. Patterns and colors vary. Mined and cut in Brazil.

avg. rating 4.00

Brazilian Dendritic Quartz Average 9.00ct 16x12mm Oval

$24.99
$15.44 save 38%

Brazilian citrine minimum 6.75ct 16x12mm oval specialty cut. Mined in Brazil, cut in India.

Brazilian Citrine Minimum 6.75ct 16x12mm Oval Specialty Cut

$67.99
$34.99 save 49%

Australian chrysoprase average 8.00ct 16x12mm oval, cabochon. Mined in Australia.

avg. rating 2.00

Australian Chrysoprase Average 8.00ct 16x12mm Oval Cabochon

$102.99
$61.79 save 40%

Kadenze(Tm) Collection Brazilian Smoky Quartz Average 9.50ct 16x12mm Rectangular Octagonal, Quantum Cut(R). Mined In Brazil And Cut In India.<br/><br/>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.

avg. rating 4.00

Kadenze(Tm) Collection Brazilian Smoky Quartz Average 9.50ct 16x12mm Rect Octagonal, Quantum Cut(R)

$28.99
$22.48 save 22%

Madagascar strawberry quartz average 10.00ct 16X12mm emerald cut. Mined in Madagascar and cut in china.

Madagascar Strawberry Quartz Average 10.00ct 16x12mm Emerald Cut

$59.99
$39.99 save 33%

Brazilian white quartz goldenite 16X12mm rectangular cushion cabochon. Mined in Brazil and cut in India.

Brazilian White Quartz Goldenite 16x12mm Rectangular Cushion Cabochon

$22.99
$15.24 save 34%

Brazilian Irai citrine minimum 7.00ct 16x12mm oval specialty cut. Mined in Brazil and cut in Thailand.

avg. rating 4.00

Brazilian Irai Citrine Minimum 7.00ct 16x12mm Oval Specialty Cut

$117.99
$69.79 save 41%

Chinese green andesine-labradorite average 7.50ct 16x12mm oval checkerboard cut. Mined and cut in China.

Chinese Green Andesine-labradorite Average 7.50ct 16x12mm Oval Checkerboard Cut

$1,199.99
$879.52 save 27%

Afghan kunzite minimum 14.00ct 16x12mm rectangular octagonal radiant cut. Mined in Afghanistan.

avg. rating 4.00

Afghan Kunzite Minimum 14.00ct 16x12mm Rectangular Octagonal Radiant Cut

$167.99
$88.22 save 47%

Kadenze(Tm) Collection Lavender Quartz Average 9.25ct 16x12mm Rectangular Cushion Quantum(R) 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 9.25ct 16x12mm Rectangular Cushion Quantum(R) Cut

$39.99
$23.99 save 40%

Chinese Spanish rose drusy quartz 16x12mm oval. Mined in China and cut in the United States.

avg. rating 4.00

Chinese Spanish Rose Drusy Quartz 16x12mm Oval

$29.99
$19.99 save 33%

Brazilian pyrite in quartz, average 8.75ct 16x12mm rectangular octagonal, buff top and quantum cut(R).

avg. rating 3.00

Brazilian Pyrite In Quartz Average 8.75ct 16x12mm Rectangular Octagonal Buff Top And Quantum Cut(R)

$44.99
$24.74 save 45%

Indian scarlet chalcedony average 7.00ct 16x12mm oval. Gemstone mined and cut in India.

avg. rating 5.00

Indian Scarlet Chalcedony Average 7.00ct 16x12mm Oval

$36.99
$19.99 save 46%

Brazilian london blue topaz average 10.00ct 16X12mm pear shape. Mined in Brazil and cut in Thailand.

avg. rating 1.00

Brazilian London Blue Topaz Average 10.00ct 16x12mm Pear Shape

$123.99
$68.19 save 45%

2 x $34.09

Brazilian London Blue Topaz Minimum 9.00ct 16x12mm Oval Spree Cut(Tm). Mined In Brazil And Cut In Thailand.<br/><br/>We are pleased to present the latest addition to our growing line of gemstone custom cuts, the Spree Cut(TM). As delightful as its name suggests, the Spree Cut(TM) is a lively and energetic cutting design. Teeming with cheerful brilliance, this custom cut takes the traditional oval shape to a new level with a total of 71 precision cut facets. Perfectly suited for the world's most treasured colored gems, the Spree Cut(TM) is available exclusively at Jewelry Television and jtv.com.

Brazilian London Blue Topaz Minimum 9.00ct 16x12mm Oval Spree Cut(Tm)

$124.99
$93.68 save 25%

Showing 1-24 of 34 items

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