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Orthoclase Weight Orthoclase Size Orthoclase Clarity Orthoclase Price Orthoclase Origin
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0.19 carat Square Emerald, loose Certified Emerald from Colombia, Natural Untreated Gem, 3 x 2.8 mm, Photo A

0.19 carat Square Emerald, loose Certified Emerald from Colombia, Natural Untreated Gem, 3 x 2.8 mm

Emerald

0.19ct1 pc
$ 19.00
3 x 2.8 mm
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8.04 carat Swiss Blue Topaz, Emerald-Cut loose Topaz from Brazil, Natural Gems, 8 x 6 mm, Photo A

8.04 carat Swiss Blue Topaz, Emerald-Cut loose Topaz from Brazil, Natural Gems, 8 x 6 mm

Topaz

8.04ct total4 pcs
$ 61.91
8 x 6 mm
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0.9 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 5.1 x 5 mm, Photo A

0.9 carat Orange Hessonite Garnet, Cushion loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 5.1 x 5 mm

Hessonite Garnet

0.90ct1 pc
$ 17.82
5.1 x 5 mm
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39.34 ct Yellow Quartz, 25.8 x 19.3 mm Oval Checkerboard From Brazil, Photo A

39.34 ct Yellow Quartz, 25.8 x 19.3 mm Oval Checkerboard From Brazil

Quartz

39.34ct1 pc
$ 45.44
25.8 x 19.3 mm
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0.85 ct Green Sphene, 7 x 4.8 mm Oval Cut From Sri Lanka, Photo A

0.85 ct Green Sphene, 7 x 4.8 mm Oval Cut From Sri Lanka

Sphene

0.85ct1 pc
$ 26.18
7 x 4.8 mm
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0.91 ct Loose Baguette Cut Smoky Quartz, 6.5 x 5.4 mm From Brazil, Photo A

0.91 ct Loose Baguette Cut Smoky Quartz, 6.5 x 5.4 mm From Brazil

Smoky Quartz

0.91ct1 pc
$ 4.55
6.5 x 5.4 mm
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2.36 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.1 x 5.1 mm, Photo A

2.36 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.1 x 5.1 mm

Zircon

2.36ct total2 pcs
$ 15.58
7.1 x 5.1 mm
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2.18 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.4 x 5.3 mm, Photo A

2.18 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.4 x 5.3 mm

Topaz

2.18ct total2 pcs
$ 11.99
7.4 x 5.3 mm
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1.72 ct Pink Morganite, 8.8 x 6.8 mm Oval Cut From Afghanistan, Photo A

1.72 ct Pink Morganite, 8.8 x 6.8 mm Oval Cut From Afghanistan

Morganite

1.72ct1 pc
$ 120.40
8.8 x 6.8 mm
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7.97 ct Oval Coral, 18.9 x 11.1 mm From Indonesia, Photo A

7.97 ct Oval Coral, 18.9 x 11.1 mm From Indonesia

Coral

7.97ct1 pc
$ 26.30
18.9 x 11.1 mm
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2.72 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 9 x 6.9 mm, Photo A

2.72 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 9 x 6.9 mm

Hessonite Garnet

2.72ct1 pc
$ 46.53
9 x 6.9 mm
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4.04 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.1 x 5.2 mm, Photo A

4.04 carat Swiss Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.1 x 5.2 mm

Topaz

4.04ct total4 pcs
$ 31.11
7.1 x 5.2 mm
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1.6 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.9 x 6.6 mm, Photo A

1.6 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.9 x 6.6 mm

Hessonite Garnet

1.60ct1 pc
$ 24.54
7.9 x 6.6 mm
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5.21 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 9.1 x 7.1 mm, Photo A

5.21 carat Blue Tanzanite, Oval loose Tanzanite from Tanzania, Natural Gems, 9.1 x 7.1 mm

Tanzanite

5.21ct total2 pcs
$ 45.27
9.1 x 7.1 mm
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2.08 carat Princess-Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.1 x 8.1 mm, Photo A

2.08 carat Princess-Cut Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.1 x 8.1 mm

Amethyst

2.08ct1 pc
$ 16.64
8.1 x 8.1 mm
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9.04 carat London Blue Topaz, Ball loose Topaz from Brazil, Natural Gems, 7.8 mm, Photo A

9.04 carat London Blue Topaz, Ball loose Topaz from Brazil, Natural Gems, 7.8 mm

Topaz

9.04ct total2 pcs
$ 77.06
7.8 mm
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0.7 ct Square Cut Color-Change Diaspore, 5.2 x 5.1 mm From Turkey, Photo A

0.7 ct Square Cut Color-Change Diaspore, 5.2 x 5.1 mm From Turkey

Color-Change Diaspore

0.70ct1 pc
$ 26.10
5.2 x 5.1 mm
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13.92 ct Round Maw-Sit-Sit, 14.1 mm From Myanmar, Photo A

13.92 ct Round Maw-Sit-Sit, 14.1 mm From Myanmar

Maw-Sit-Sit

13.92ct1 pc
$ 45.94
14.1 mm
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26.21 ct Yellow Quartz, 19.1 x 19.1 mm Cushion Checkerboard From Brazil, Photo A

26.21 ct Yellow Quartz, 19.1 x 19.1 mm Cushion Checkerboard From Brazil

Quartz

26.21ct1 pc
$ 57.66
19.1 x 19.1 mm
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7.63 ct Octagon Cut Smoky Quartz, 12.2 x 12.1 mm From Brazil, Photo A

7.63 ct Octagon Cut Smoky Quartz, 12.2 x 12.1 mm From Brazil

Smoky Quartz

7.63ct1 pc
$ 15.03
12.2 x 12.1 mm
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5.07 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 14.9 x 10.1 mm, Photo A

5.07 carat Pear Shape Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 14.9 x 10.1 mm

Amethyst

5.07ct1 pc
$ 33.46
14.9 x 10.1 mm
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5.78 carat Swiss Blue Topaz, Heart loose Topaz from Brazil, Natural Gems, 8.9 x 8.8 mm, Photo A

5.78 carat Swiss Blue Topaz, Heart loose Topaz from Brazil, Natural Gems, 8.9 x 8.8 mm

Topaz

5.78ct total2 pcs
$ 41.51
8.9 x 8.8 mm
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58.94 ct Cushion Larimar, 30.8 x 29.3 mm From the Dominican Republic, Photo A
Click for Product Video (434010)

58.94 ct Cushion Larimar, 30.8 x 29.3 mm From the Dominican Republic

Larimar

58.94ct1 pc
$ 162.09
30.8 x 29.3 mm
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3.28 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.9 x 8.8 mm, Photo A

3.28 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.9 x 8.8 mm

Citrine

3.28ct1 pc
$ 21.65
10.9 x 8.8 mm
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5.78 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.2 x 9.2 mm, Photo A

5.78 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.2 x 9.2 mm

Amethyst

5.78ct1 pc
$ 34.68
15.2 x 9.2 mm
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5.38 ct Round Rutile Quartz, 12 mm From India, Photo A

5.38 ct Round Rutile Quartz, 12 mm From India

Rutile Quartz

5.38ct1 pc
$ 13.55
12 mm
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1.17 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 6.2 x 4.3 mm, Photo A

1.17 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 6.2 x 4.3 mm

Topaz

1.17ct total2 pcs
$ 9.36
6.2 x 4.3 mm
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2.43 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 9.4 x 7.4 mm, Photo A

2.43 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Sri Lanka, Natural Untreated Gem, 9.4 x 7.4 mm

Hessonite Garnet

2.43ct1 pc
$ 53.46
9.4 x 7.4 mm
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2.03 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.1 x 3.2 mm, Photo A

2.03 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.1 x 3.2 mm

Tanzanite

2.03ct total10 pcs
$ 78.16
5.1 x 3.2 mm
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6.97 ct Oval Cut Strawberry Quartz, 11.2 x 9.1 mm From Russia, Photo A

6.97 ct Oval Cut Strawberry Quartz, 11.2 x 9.1 mm From Russia

Strawberry Quartz

6.97ct total2 pcs
$ 54.67
11.2 x 9.1 mm
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8.08 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 11.1 x 9 mm, Photo A

8.08 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 11.1 x 9 mm

Amethyst

8.08ct total2 pcs
$ 32.09
11.1 x 9 mm
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3.16 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.9 x 5.1 mm, Photo A

3.16 carat Sky Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gems, 6.9 x 5.1 mm

Topaz

3.16ct total4 pcs
$ 24.33
6.9 x 5.1 mm
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Photos are of Actual Products for Sale
Orthoclase belongs to the feldspar family of minerals, which also includes moonstone, amazonite, spectrolite and labradorite.

Orthoclase is a transparent yellow feldspar resembling citrine quartz or yellow beryl, found primarily in Madagascar. It has a Mohs hardness rating of 6-6.5, so is most suitable for collectors or for pendants, earrings and pins.
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