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Orthoclase Weight Orthoclase Size Orthoclase Clarity Orthoclase Price Orthoclase Origin
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2.19 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 4.1 x 3.1 mm, Photo A

2.19 carat Oval Demantoid Garnet, loose Certified Demantoid Garnet from Namibia, Natural Untreated Gems, 4.1 x 3.1 mm

Demantoid Garnet

2.19ct total10 pcs
$ 162.07
4.1 x 3.1 mm
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2.49 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 6.1 mm, Photo A

2.49 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 6.1 mm

Zircon

2.49ct total2 pcs
$ 73.95
6.1 mm
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0.17 ct Black Diamond, 3.4 mm Diamond Cut From India, Photo A

0.17 ct Black Diamond, 3.4 mm Diamond Cut From India

Diamond

0.17ct1 pc
$ 81.20
3.4 mm
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1.16 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 9.4 x 4 mm, Photo A

1.16 carat Pink Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 9.4 x 4 mm

Tourmaline

1.16ct1 pc
$ 88.04
9.4 x 4 mm
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2.03 ct Round Strawberry Quartz, 7.1 mm From Brazil, Photo A

2.03 ct Round Strawberry Quartz, 7.1 mm From Brazil

Strawberry Quartz

2.03ct1 pc
$ 12.23
7.1 mm
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2.26 ct Pink Kunzite, 6.4 x 6.4 mm Octagon Cut From Afghanistan, Photo A

2.26 ct Pink Kunzite, 6.4 x 6.4 mm Octagon Cut From Afghanistan

Kunzite

2.26ct1 pc
$ 62.44
6.4 x 6.4 mm
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0.53 ct Loose White Sapphire, 4.8 mm Round Cut From Tanzania, Photo A

0.53 ct Loose White Sapphire, 4.8 mm Round Cut From Tanzania

Sapphire

0.53ct1 pc
$ 64.66
4.8 mm
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2.65 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7.1 x 5.1 mm, Photo A

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

Zircon

2.65ct total2 pcs
$ 15.80
7.1 x 5.1 mm
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1.54 ct Blue Apatite, 5.7 x 4 mm Oval Cut From Madagascar, Photo A

1.54 ct Blue Apatite, 5.7 x 4 mm Oval Cut From Madagascar

Apatite

1.54ct total3 pcs
$ 25.41
5.7 x 4 mm
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4.03 ct Oval Cat's Eye Opal, 12.6 x 8.7 mm From Madagascar, Photo A

4.03 ct Oval Cat's Eye Opal, 12.6 x 8.7 mm From Madagascar

Cat's Eye Opal

4.03ct1 pc
$ 12.09
12.6 x 8.7 mm
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1.47 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 7 x 5.1 mm, Photo A

1.47 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 7 x 5.1 mm

Opal

1.47ct total4 pcs
$ 64.68
7 x 5.1 mm
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1.13 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 16.5 x 3.4 mm, Photo A

1.13 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 16.5 x 3.4 mm

Tourmaline

1.13ct1 pc
$ 27.35
16.5 x 3.4 mm
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8.46 ct Round Rutile Quartz, 11 mm From India, Photo A

8.46 ct Round Rutile Quartz, 11 mm From India

Rutile Quartz

8.46ct total2 pcs
$ 23.18
11 mm
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18.67 ct Pencil Cut Jasper, 31.2 x 8.6 mm From India, Photo A

18.67 ct Pencil Cut Jasper, 31.2 x 8.6 mm From India

Jasper

18.67ct1 pc
$ 1.87
31.2 x 8.6 mm
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4.17 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.5 mm, Photo A

4.17 carat White Topaz, Cushion loose Topaz from Brazil, Natural Untreated Gems, 4.6 x 4.5 mm

Topaz

4.17ct total10 pcs
$ 22.94
4.6 x 4.5 mm
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1.71 carat Blue Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 4.3 mm, Photo A

1.71 carat Blue Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 4.3 mm

Zircon

1.71ct total4 pcs
$ 22.57
4.3 mm
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1.61 ct Loose Orange Hessonite Garnet, 7.2 x 5.5 mm Octagon Cut From Madagascar, Photo A

1.61 ct Loose Orange Hessonite Garnet, 7.2 x 5.5 mm Octagon Cut From Madagascar

Hessonite Garnet

1.61ct1 pc
$ 24.04
7.2 x 5.5 mm
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0.69 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Gem, 8 x 6.2 mm, Photo A

0.69 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Gem, 8 x 6.2 mm

Opal

0.69ct1 pc
$ 22.77
8 x 6.2 mm
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0.17 carat Round Emerald, loose Certified from Colombia, Natural Gem, 3.5 mm, Photo A

0.17 carat Round Emerald, loose Certified from Colombia, Natural Gem, 3.5 mm

Emerald

0.17ct1 pc
$ 42.50
3.5 mm
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2.67 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 22.4 x 3.7 mm, Photo A

2.67 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 22.4 x 3.7 mm

Tourmaline

2.67ct1 pc
$ 102.80
22.4 x 3.7 mm
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1.26 carat Pear Shape Chrysoberyl, loose Certified Chrysoberyl from Sri Lanka, Natural Untreated Gem, 8.2 x 5.7 mm, Photo A

1.26 carat Pear Shape Chrysoberyl, loose Certified Chrysoberyl from Sri Lanka, Natural Untreated Gem, 8.2 x 5.7 mm

Chrysoberyl

1.26ct1 pc
$ 147.43
8.2 x 5.7 mm
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1.13 ct Purple Spinel, 6.4 x 6.1 mm Cushion Cut From Tanzania, Photo A

1.13 ct Purple Spinel, 6.4 x 6.1 mm Cushion Cut From Tanzania

Spinel

1.13ct1 pc
$ 85.52
6.4 x 6.1 mm
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2.47 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 23.5 x 4 mm, Photo A

2.47 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 23.5 x 4 mm

Tourmaline

2.47ct1 pc
$ 61.75
23.5 x 4 mm
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25.41 ct Fancy Rhodochrosite, 23 x 17.3 mm From South Africa, Photo A

25.41 ct Fancy Rhodochrosite, 23 x 17.3 mm From South Africa

Rhodochrosite

25.41ct1 pc
$ 33.54
23 x 17.3 mm
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2.88 ct Loose Baguette Labradorite, 9 x 7.1 mm From Madagascar, Photo A

2.88 ct Loose Baguette Labradorite, 9 x 7.1 mm From Madagascar

Labradorite

2.88ct1 pc
$ 3.97
9 x 7.1 mm
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51.51 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 41.1 x 31.1 mm, Photo A

51.51 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 41.1 x 31.1 mm

Chrysocolla

51.51ct1 pc
$ 84.99
41.1 x 31.1 mm
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0.85 carat Yellow Beryl, Pear Shape loose Beryl from Brazil, Natural Untreated Gem, 8 x 5.2 mm, Photo A

0.85 carat Yellow Beryl, Pear Shape loose Beryl from Brazil, Natural Untreated Gem, 8 x 5.2 mm

Beryl

0.85ct1 pc
$ 18.70
8 x 5.2 mm
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1.46 ct Loose Round Cut Lapis Lazuli, 5.9 mm From Afghanistan, Photo A

1.46 ct Loose Round Cut Lapis Lazuli, 5.9 mm From Afghanistan

Lapis Lazuli

1.46ct total2 pcs
$ 2.35
5.9 mm
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2.09 ct Oval Spectrolite, 10 x 8.1 mm From Finland, Photo A

2.09 ct Oval Spectrolite, 10 x 8.1 mm From Finland

Spectrolite

2.09ct1 pc
$ 9.59
10 x 8.1 mm
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2.04 carat Orange Hessonite Garnet, Oval loose from Madagascar, Natural Untreated Gem, 8.7 x 6.9 mm, Photo A

2.04 carat Orange Hessonite Garnet, Oval loose from Madagascar, Natural Untreated Gem, 8.7 x 6.9 mm

Hessonite Garnet

2.04ct1 pc
$ 40.80
8.7 x 6.9 mm
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12.31 ct Asscher Cut Smoky Quartz, 13.3 x 13.2 mm From Brazil, Photo A

12.31 ct Asscher Cut Smoky Quartz, 13.3 x 13.2 mm From Brazil

Smoky Quartz

12.31ct1 pc
$ 24.38
13.3 x 13.2 mm
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0.38 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 5 x 4.2 mm, Photo A

0.38 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 5 x 4.2 mm

Emerald

0.38ct1 pc
$ 38.00
5 x 4.2 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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