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Buy Calcite Gems

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Calcite Weight Calcite Size Calcite Clarity Calcite Price Calcite Origin
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0.67 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 7.1 x 5.1 mm, Photo A

0.67 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 7.1 x 5.1 mm

Citrine

0.67ct1 pc
$ 3.35
7.1 x 5.1 mm
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3.49 carat Pink Topaz, Round loose Topaz from Brazil, Natural Gem, 9.1 mm, Photo A

3.49 carat Pink Topaz, Round loose Topaz from Brazil, Natural Gem, 9.1 mm

Topaz

3.49ct1 pc
$ 27.92
9.1 mm
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6.29 carat London Blue Topaz, Heart loose Topaz from Brazil, Natural Gem, 11 x 10.9 mm, Photo A

6.29 carat London Blue Topaz, Heart loose Topaz from Brazil, Natural Gem, 11 x 10.9 mm

Topaz

6.29ct1 pc
$ 62.33
11 x 10.9 mm
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0.42 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.8 x 3.8 mm, Photo A

0.42 carat Orange Sapphire, Pear Shape loose Sapphire from Tanzania, Natural Gem, 5.8 x 3.8 mm

Sapphire

0.42ct1 pc
$ 63.00
5.8 x 3.8 mm
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4.14 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6 x 4.1 mm, Photo A

4.14 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 6 x 4.1 mm

Zircon

4.14ct total6 pcs
$ 24.64
6 x 4.1 mm
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0.75 ct Loose Yellow Sapphire, 5.1 mm Round Cut From Tanzania, Photo A

0.75 ct Loose Yellow Sapphire, 5.1 mm Round Cut From Tanzania

Sapphire

0.75ct1 pc
$ 41.39
5.1 mm
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3.6 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 11.3 x 8 mm, Photo A
Click for Product Video (498392)

3.6 carat Pear Shape Emerald, loose Certified Emerald from Colombia, Natural Gem, 11.3 x 8 mm

Emerald

3.60ct1 pc
$ 1,782.00
11.3 x 8 mm
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0.56 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 7 x 5.1 mm, Photo A

0.56 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 7 x 5.1 mm

Citrine

0.56ct1 pc
$ 2.80
7 x 5.1 mm
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11.08 ct Round Rutile Quartz, 10.9 mm From India, Photo A

11.08 ct Round Rutile Quartz, 10.9 mm From India

Rutile Quartz

11.08ct total2 pcs
$ 30.35
10.9 mm
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21.18 ct Oval Jasper, 24.8 x 20.5 mm From Indonesia, Photo A

21.18 ct Oval Jasper, 24.8 x 20.5 mm From Indonesia

Jasper

21.18ct1 pc
$ 17.48
24.8 x 20.5 mm
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14.48 carat Carved Rose Mother of Pearl, loose Certified Mother of Pearl from China, Natural Gem, 27.9 x 18.3 mm, Photo A

14.48 carat Carved Rose Mother of Pearl, loose Certified Mother of Pearl from China, Natural Gem, 27.9 x 18.3 mm

Mother of Pearl

14.48ct1 pc
$ 47.78
27.9 x 18.3 mm
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0.73 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gem, 6.9 x 4.8 mm, Photo A

0.73 carat Pear Shape Peridot, loose Certified Peridot from China, Natural Untreated Gem, 6.9 x 4.8 mm

Peridot

0.73ct1 pc
$ 5.11
6.9 x 4.8 mm
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5.32 ct Square Rainbow Moonstone, 12.3 x 11.4 mm From the United States, Photo A

5.32 ct Square Rainbow Moonstone, 12.3 x 11.4 mm From the United States

Rainbow Moonstone

5.32ct1 pc
$ 95.76
12.3 x 11.4 mm
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4.47 ct Pink Morganite, 8.2 mm Round Cut From Afghanistan, Photo A

4.47 ct Pink Morganite, 8.2 mm Round Cut From Afghanistan

Morganite

4.47ct total2 pcs
$ 49.17
8.2 mm
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2.35 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7 x 5 mm, Photo A

2.35 carat White Zircon, Oval loose Zircon from Cambodia, Natural Gems, 7 x 5 mm

Zircon

2.35ct total2 pcs
$ 14.01
7 x 5 mm
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1.51 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7.7 x 6 mm, Photo A

1.51 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 7.7 x 6 mm

Tourmaline

1.51ct1 pc
$ 25.99
7.7 x 6 mm
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0.94 ct Yellow Morganite, 7.9 x 5.9 mm Oval Cut From Afghanistan, Photo A

0.94 ct Yellow Morganite, 7.9 x 5.9 mm Oval Cut From Afghanistan

Morganite

0.94ct1 pc
$ 51.70
7.9 x 5.9 mm
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0.85 carat Green Sapphire, Oval loose Sapphire from Madagascar, Natural Gems, 5.1 x 4 mm, Photo A

0.85 carat Green Sapphire, Oval loose Sapphire from Madagascar, Natural Gems, 5.1 x 4 mm

Sapphire

0.85ct total2 pcs
$ 63.09
5.1 x 4 mm
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6.34 ct Amethyst Geode Slice, 15.7 x 11.7 mm From Brazil, Photo A

6.34 ct Amethyst Geode Slice, 15.7 x 11.7 mm From Brazil

Amethyst Geode Slice

6.34ct1 pc
$ 6.78
15.7 x 11.7 mm
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25.03 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 22 x 16 mm, Photo A
Click for Product Video (503503)

25.03 carat Swiss Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 22 x 16 mm

Topaz

25.03ct1 pc
$ 281.94
22 x 16 mm
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10.64 ct Baguette Ruby-Zoisite, 12.1 x 11.3 mm From Tanzania, Photo A

10.64 ct Baguette Ruby-Zoisite, 12.1 x 11.3 mm From Tanzania

Ruby-Zoisite

10.64ct1 pc
$ 29.26
12.1 x 11.3 mm
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1.46 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 12.2 x 3.7 mm, Photo A

1.46 carat Green Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 12.2 x 3.7 mm

Tourmaline

1.46ct1 pc
$ 49.46
12.2 x 3.7 mm
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2.18 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India, Photo A

2.18 ct Square Cut Rainbow Moonstone, 2.9 x 2.9 mm From India

Rainbow Moonstone

2.18ct total15 pcs
$ 40.77
2.9 x 2.9 mm
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7.26 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gems, 15 x 7 mm, Photo A

7.26 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gems, 15 x 7 mm

Topaz

7.26ct total2 pcs
$ 55.90
15 x 7 mm
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14.77 ct Carved Prehnite, 17.8 x 12.3 mm From South Africa, Photo A

14.77 ct Carved Prehnite, 17.8 x 12.3 mm From South Africa

Prehnite

14.77ct total2 pcs
$ 24.38
17.8 x 12.3 mm
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4.18 ct Oval Strawberry Quartz, 10.9 x 8.9 mm From Russia, Photo A

4.18 ct Oval Strawberry Quartz, 10.9 x 8.9 mm From Russia

Strawberry Quartz

4.18ct1 pc
$ 32.19
10.9 x 8.9 mm
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0.55 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 6 x 4.3 mm, Photo A

0.55 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 6 x 4.3 mm

Emerald

0.55ct1 pc
$ 44.00
6 x 4.3 mm
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13.92 ct Yellow Quartz, 16.2 x 15.9 mm Carved From Brazil, Photo A

13.92 ct Yellow Quartz, 16.2 x 15.9 mm Carved From Brazil

Quartz

13.92ct1 pc
$ 53.59
16.2 x 15.9 mm
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17.81 ct Oval Rainbow Moonstone, 22.2 x 13 mm From the United States, Photo A

17.81 ct Oval Rainbow Moonstone, 22.2 x 13 mm From the United States

Rainbow Moonstone

17.81ct1 pc
$ 267.15
22.2 x 13 mm
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55.15 ct Yellow Quartz, 26 x 22.9 mm Trillion Checkerboard From Brazil, Photo A

55.15 ct Yellow Quartz, 26 x 22.9 mm Trillion Checkerboard From Brazil

Quartz

55.15ct1 pc
$ 70.98
26 x 22.9 mm
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5.51 ct Orange Sunstone, 9 mm Round Cut From India, Photo A

5.51 ct Orange Sunstone, 9 mm Round Cut From India

Sunstone

5.51ct total2 pcs
$ 32.73
9 mm
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5.43 ct Oval Rutile Quartz, 12.3 x 10.1 mm From India, Photo A

5.43 ct Oval Rutile Quartz, 12.3 x 10.1 mm From India

Rutile Quartz

5.43ct1 pc
$ 20.90
12.3 x 10.1 mm
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Photos are of Actual Products for Sale

Buy Calcite Gemstones

Calcite is a carbonate mineral and is the most stable form of calcium carbonate. With a hardness of only 3 on the Mohs scale, it can only be used in jewelry that won't be subject to knocks or scratches, such as earrings and pendants. Its hardness is similar to that of gems like amber, coral and chrysocolla. Though calcite is not an especially durable material, it does take an excellent polish. Many historical artifacts identified as alabaster are in fact made from calcite.

In what colors are Calcite Gemstones available?

Pure calcium carbonate is colorless, but calcite is often colored by various impurities, including iron, magnesium, manganese, zinc or cobalt. Thus you will find calcite in a range of colors including white, gray, yellow, green, red and blue.

Want to learn more about Calcite?

Read our full Calcite information page here.

Read All

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