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Orthoclase Weight Orthoclase Size Orthoclase Clarity Orthoclase Price Orthoclase Origin
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1.02 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 7 x 5.1 mm, Photo A

1.02 carat Oval Ruby, loose Certified Ruby from Myanmar, Natural Gem, 7 x 5.1 mm

Ruby

1.02ct1 pc
$ 751.76
7 x 5.1 mm
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7.69 ct Oval Boulder Opal, 15.7 x 12.2 mm From Australia, Photo A

7.69 ct Oval Boulder Opal, 15.7 x 12.2 mm From Australia

Boulder Opal

7.69ct1 pc
$ 53.83
15.7 x 12.2 mm
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0.56 carat Yellow Citrine, Cushion loose Citrine from Brazil, Natural Untreated Gem, 5.2 x 5.1 mm, Photo A

0.56 carat Yellow Citrine, Cushion loose Citrine from Brazil, Natural Untreated Gem, 5.2 x 5.1 mm

Citrine

0.56ct1 pc
$ 3.92
5.2 x 5.1 mm
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9.71 ct Oval Larimar, 16.2 x 12.1 mm From the Dominican Republic, Photo A

9.71 ct Oval Larimar, 16.2 x 12.1 mm From the Dominican Republic

Larimar

9.71ct1 pc
$ 48.07
16.2 x 12.1 mm
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4.79 ct Oval Rutile Quartz, 13 x 9 mm From India, Photo A

4.79 ct Oval Rutile Quartz, 13 x 9 mm From India

Rutile Quartz

4.79ct1 pc
$ 13.18
13 x 9 mm
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9.71 ct Oval Pietersite, 20.2 x 10.9 mm From Namibia, Photo A

9.71 ct Oval Pietersite, 20.2 x 10.9 mm From Namibia

Pietersite

9.71ct total2 pcs
$ 22.82
20.2 x 10.9 mm
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1.26 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 12.2 x 4.2 mm, Photo A

1.26 carat Yellow Citrine, Emerald Cut loose Citrine from Brazil, Natural Untreated Gem, 12.2 x 4.2 mm

Citrine

1.26ct1 pc
$ 10.08
12.2 x 4.2 mm
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6.08 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 10.1 x 8.1 mm, Photo A

6.08 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 10.1 x 8.1 mm

Amethyst

6.08ct total2 pcs
$ 33.44
10.1 x 8.1 mm
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1.14 carat Yellow Citrine, Square loose Citrine from Brazil, Natural Untreated Gem, 6.1 x 6 mm, Photo A

1.14 carat Yellow Citrine, Square loose Citrine from Brazil, Natural Untreated Gem, 6.1 x 6 mm

Citrine

1.14ct1 pc
$ 7.98
6.1 x 6 mm
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0.53 ct Loose Orange Sapphire, 3.9 mm Round Cut From Tanzania, Photo A

0.53 ct Loose Orange Sapphire, 3.9 mm Round Cut From Tanzania

Sapphire

0.53ct1 pc
$ 15.59
3.9 mm
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2.72 ct Blue Star Sapphire, 7.1 x 5.2 mm Oval Cut From Thailand, Photo A

2.72 ct Blue Star Sapphire, 7.1 x 5.2 mm Oval Cut From Thailand

Star Sapphire

2.72ct total2 pcs
$ 59.84
7.1 x 5.2 mm
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3.17 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.8 x 8.8 mm, Photo A

3.17 carat Yellow Citrine, Oval loose Citrine from Brazil, Natural Untreated Gem, 10.8 x 8.8 mm

Citrine

3.17ct1 pc
$ 22.19
10.8 x 8.8 mm
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6.18 ct Yellow Apatite, 12.6 x 10.7 mm Oval Portuguese Cut From Madagascar, Photo A
Click for Product Video (514430)

6.18 ct Yellow Apatite, 12.6 x 10.7 mm Oval Portuguese Cut From Madagascar

Apatite

6.18ct1 pc
$ 271.92
12.6 x 10.7 mm
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3.21 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gem, 8.9 x 6.7 mm, Photo A

3.21 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gem, 8.9 x 6.7 mm

Zircon

3.21ct1 pc
$ 76.16
8.9 x 6.7 mm
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0.48 ct Square Cut Color-Change Diaspore, 4.7 x 4.7 mm From Turkey, Photo A

0.48 ct Square Cut Color-Change Diaspore, 4.7 x 4.7 mm From Turkey

Color-Change Diaspore

0.48ct1 pc
$ 18.19
4.7 x 4.7 mm
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3.04 carat White Zircon, Diamond-Cut loose Zircon from Myanmar, Natural Gems, 6.5 mm, Photo A

3.04 carat White Zircon, Diamond-Cut loose Zircon from Myanmar, Natural Gems, 6.5 mm

Zircon

3.04ct total2 pcs
$ 82.70
6.5 mm
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7.03 ct Round Larimar, 12.1 mm From the Dominican Republic, Photo A

7.03 ct Round Larimar, 12.1 mm From the Dominican Republic

Larimar

7.03ct1 pc
$ 44.43
12.1 mm
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0.58 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6.1 x 3.9 mm, Photo A

0.58 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 6.1 x 3.9 mm

Topaz

0.58ct1 pc
$ 4.64
6.1 x 3.9 mm
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0.93 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.1 x 4.1 mm, Photo A

0.93 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 4.1 x 4.1 mm

Pyrope Garnet

0.93ct total2 pcs
$ 7.16
4.1 x 4.1 mm
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3.05 carat Pear Shape Color-Change Garnet, loose Certified Color-Change Garnet from Madagascar, Natural Untreated Gem, 10.8 x 7 mm, Photo A
Click for Product Video (344769)

3.05 carat Pear Shape Color-Change Garnet, loose Certified Color-Change Garnet from Madagascar, Natural Untreated Gem, 10.8 x 7 mm

Color-Change Garnet

3.05ct1 pc
$ 274.50
10.8 x 7 mm
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4.61 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.2 mm, Photo A

4.61 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6.1 x 4.2 mm

Zircon

4.61ct total6 pcs
$ 27.59
6.1 x 4.2 mm
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8.23 carat Sky Blue Topaz, Marquise Cut loose Topaz from Brazil, Natural Gems, 13.8 x 8 mm, Photo A

8.23 carat Sky Blue Topaz, Marquise Cut loose Topaz from Brazil, Natural Gems, 13.8 x 8 mm

Topaz

8.23ct total2 pcs
$ 58.21
13.8 x 8 mm
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4.86 ct Brown Moonstone, 13 x 12.9 mm Carved From India, Photo A

4.86 ct Brown Moonstone, 13 x 12.9 mm Carved From India

Moonstone

4.86ct1 pc
$ 21.38
13 x 12.9 mm
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1.68 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8.2 x 6.7 mm, Photo A

1.68 carat Orange Hessonite Garnet, Oval loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 8.2 x 6.7 mm

Hessonite Garnet

1.68ct1 pc
$ 27.72
8.2 x 6.7 mm
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0.27 ct Baguette Cut Iolite, 5 x 3.1 mm From Madagascar, Photo A

0.27 ct Baguette Cut Iolite, 5 x 3.1 mm From Madagascar

Iolite

0.27ct1 pc
$ 10.80
5 x 3.1 mm
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3.33 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 3.9 x 3.7 mm, Photo A

3.33 carat Square Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 3.9 x 3.7 mm

Pyrope Garnet

3.33ct total10 pcs
$ 25.64
3.9 x 3.7 mm
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1.12 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 6.1 x 4 mm, Photo A

1.12 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 6.1 x 4 mm

Topaz

1.12ct total2 pcs
$ 8.96
6.1 x 4 mm
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1.34 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 18.7 x 3.1 mm, Photo A

1.34 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 18.7 x 3.1 mm

Tourmaline

1.34ct1 pc
$ 32.43
18.7 x 3.1 mm
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1.92 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 17 x 4.2 mm, Photo A

1.92 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 17 x 4.2 mm

Tourmaline

1.92ct1 pc
$ 52.80
17 x 4.2 mm
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1.83 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5.5 mm, Photo A

1.83 carat White Zircon, Diamond-Cut loose Zircon from Cambodia, Natural Gems, 5.5 mm

Zircon

1.83ct total2 pcs
$ 28.28
5.5 mm
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11.28 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 13.6 x 10.6 mm, Photo A

11.28 carat Black Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 13.6 x 10.6 mm

Tourmaline

11.28ct1 pc
$ 56.40
13.6 x 10.6 mm
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1.85 carat White Zircon, Diamond-Cut loose Zircon from Colombia, Natural Gem, 6.8 mm, Photo A

1.85 carat White Zircon, Diamond-Cut loose Zircon from Colombia, Natural Gem, 6.8 mm

Zircon

1.85ct1 pc
$ 55.52
6.8 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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