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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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Calcite Single
Calcite Pairs
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2.85 ct Princess Cut Peridot, 4.9 x 4.8 mm From China, Photo A

2.85 ct Princess Cut Peridot, 4.9 x 4.8 mm From China

Peridot

2.85ct total4 pcs
$ 31.35
4.9 x 4.8 mm
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8.16 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gems, 14 x 7.9 mm, Photo A

8.16 carat Swiss Blue Topaz, Marquise-Cut loose Topaz from Brazil, Natural Gems, 14 x 7.9 mm

Topaz

8.16ct total2 pcs
$ 57.72
14 x 7.9 mm
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35.61 ct Oval Hematite, 22.9 x 18.3 mm From Brazil, Photo A

35.61 ct Oval Hematite, 22.9 x 18.3 mm From Brazil

Hematite

35.61ct1 pc
$ 34.86
22.9 x 18.3 mm
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0.62 ct Loose Yellow Sapphire, 5.5 x 5.4 mm Trillion Cut From Tanzania, Photo A

0.62 ct Loose Yellow Sapphire, 5.5 x 5.4 mm Trillion Cut From Tanzania

Sapphire

0.62ct1 pc
$ 25.26
5.5 x 5.4 mm
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2.04 ct Yellow Beryl, 8.1 x 6.1 mm Oval Cut From Madagascar, Photo A

2.04 ct Yellow Beryl, 8.1 x 6.1 mm Oval Cut From Madagascar

Beryl

2.04ct total2 pcs
$ 40.80
8.1 x 6.1 mm
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4.32 carat Yellow Citrine, Cushion Buff Top loose Citrine from Brazil, Natural Untreated Gem, 12.1 x 10.1 mm, Photo A

4.32 carat Yellow Citrine, Cushion Buff Top loose Citrine from Brazil, Natural Untreated Gem, 12.1 x 10.1 mm

Citrine

4.32ct1 pc
$ 33.26
12.1 x 10.1 mm
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1.68 carat London Blue Topaz, Round loose Topaz from Brazil, Natural Gem, 7.2 mm, Photo A

1.68 carat London Blue Topaz, Round loose Topaz from Brazil, Natural Gem, 7.2 mm

Topaz

1.68ct1 pc
$ 17.35
7.2 mm
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1.07 ct Oval Sillimanite Cat's Eye, 7.7 x 5.6 mm From Madagascar, Photo A

1.07 ct Oval Sillimanite Cat's Eye, 7.7 x 5.6 mm From Madagascar

Sillimanite Cat's Eye

1.07ct1 pc
$ 3.22
7.7 x 5.6 mm
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1.41 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.1 x 3 mm, Photo A

1.41 carat Blue Tanzanite, Pear Shape loose Tanzanite from Tanzania, Natural Gems, 5.1 x 3 mm

Tanzanite

1.41ct total8 pcs
$ 54.29
5.1 x 3 mm
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5.36 carat Round Opal, loose Certified Opal from Australia, Natural Untreated Gem, 12.4 mm, Photo A
Click for Product Video (673924)

5.36 carat Round Opal, loose Certified Opal from Australia, Natural Untreated Gem, 12.4 mm

Opal

5.36ct1 pc
$ 134.00
12.4 mm
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0.82 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 7 x 5.1 mm, Photo A

0.82 carat London Blue Topaz, Pear Shape loose Topaz from Brazil, Natural Gem, 7 x 5.1 mm

Topaz

0.82ct1 pc
$ 6.56
7 x 5.1 mm
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25.13 ct Square Hematite, 15.3 x 15.2 mm From Brazil, Photo A

25.13 ct Square Hematite, 15.3 x 15.2 mm From Brazil

Hematite

25.13ct1 pc
$ 24.61
15.3 x 15.2 mm
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2.06 ct Blue Kyanite, 7.2 x 5.2 mm Oval Cut From Nepal, Photo A

2.06 ct Blue Kyanite, 7.2 x 5.2 mm Oval Cut From Nepal

Kyanite

2.06ct total2 pcs
$ 45.32
7.2 x 5.2 mm
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0.97 ct Octagon Cut Peridot, 7.1 x 5.1 mm From China, Photo A

0.97 ct Octagon Cut Peridot, 7.1 x 5.1 mm From China

Peridot

0.97ct1 pc
$ 15.52
7.1 x 5.1 mm
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1.07 carat Purple Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 7.3 x 5.5 mm, Photo A

1.07 carat Purple Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 7.3 x 5.5 mm

Spinel

1.07ct1 pc
$ 114.76
7.3 x 5.5 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
$ 13.98
7 x 5 mm
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2.33 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10.2 x 5.1 mm, Photo A

2.33 carat Marquise Cut Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 10.2 x 5.1 mm

Pyrope Garnet

2.33ct total2 pcs
$ 20.50
10.2 x 5.1 mm
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1.26 ct Yellow Beryl, 7.1 mm Round Cut From Madagascar, Photo A

1.26 ct Yellow Beryl, 7.1 mm Round Cut From Madagascar

Beryl

1.26ct1 pc
$ 25.20
7.1 mm
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2.51 ct Round Labradorite, 8.2 mm From Madagascar, Photo A

2.51 ct Round Labradorite, 8.2 mm From Madagascar

Labradorite

2.51ct1 pc
$ 3.01
8.2 mm
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3.23 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.3 x 8.9 mm, Photo A

3.23 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 17.3 x 8.9 mm

Ruby

3.23ct1 pc
$ 64.60
17.3 x 8.9 mm
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0.66 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.6 mm, Photo A

0.66 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.6 mm

Ruby

0.66ct1 pc
$ 207.04
5.6 mm
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10.15 ct Orange Sunstone, 8.9 mm Round Cut From India, Photo A

10.15 ct Orange Sunstone, 8.9 mm Round Cut From India

Sunstone

10.15ct total4 pcs
$ 60.29
8.9 mm
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0.46 ct Loose Orange Sapphire, 4.8 x 4 mm Octagon Cut From Tanzania, Photo A

0.46 ct Loose Orange Sapphire, 4.8 x 4 mm Octagon Cut From Tanzania

Sapphire

0.46ct1 pc
$ 25.09
4.8 x 4 mm
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1.26 ct Yellow Morganite, 8.1 x 5.9 mm Oval Cut From Afghanistan, Photo A

1.26 ct Yellow Morganite, 8.1 x 5.9 mm Oval Cut From Afghanistan

Morganite

1.26ct1 pc
$ 55.44
8.1 x 5.9 mm
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1.29 ct Orange Moonstone, 6.2 x 6.1 mm Cushion Cut From India, Photo A

1.29 ct Orange Moonstone, 6.2 x 6.1 mm Cushion Cut From India

Moonstone

1.29ct1 pc
$ 2.58
6.2 x 6.1 mm
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4.7 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 6.9 x 5.1 mm, Photo A

4.7 carat Pear Shape Pyrope Garnet, loose Certified Pyrope Garnet from Mozambique, Natural Untreated Gems, 6.9 x 5.1 mm

Pyrope Garnet

4.70ct total6 pcs
$ 36.19
6.9 x 5.1 mm
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1.31 carat Pear Shape Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 7.6 x 6.1 mm, Photo A
Click for Product Video (415741)

1.31 carat Pear Shape Tsavorite Garnet, loose Certified Tsavorite Garnet from Tanzania, Natural Untreated Gem, 7.6 x 6.1 mm

Tsavorite Garnet

1.31ct1 pc
$ 978.44
7.6 x 6.1 mm
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5.19 carat Square Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 4.4 x 4.3 mm, Photo A

5.19 carat Square Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 4.4 x 4.3 mm

Opal

5.19ct total30 pcs
$ 37.21
4.4 x 4.3 mm
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19.46 ct Pencil Cut Jasper, 30.8 x 9.6 mm From Indonesia, Photo A

19.46 ct Pencil Cut Jasper, 30.8 x 9.6 mm From Indonesia

Jasper

19.46ct1 pc
$ 5.84
30.8 x 9.6 mm
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3.36 ct Loose Baguette Labradorite, 9.2 x 7.2 mm From Madagascar, Photo A

3.36 ct Loose Baguette Labradorite, 9.2 x 7.2 mm From Madagascar

Labradorite

3.36ct1 pc
$ 4.64
9.2 x 7.2 mm
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34.11 ct Oval Rose Quartz, 21.2 x 19.1 mm From South Africa, Photo A

34.11 ct Oval Rose Quartz, 21.2 x 19.1 mm From South Africa

Rose Quartz

34.11ct1 pc
$ 50.64
21.2 x 19.1 mm
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4.99 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 12.7 x 12.1 mm, Photo A

4.99 carat Yellow Citrine, Pear Shape loose Citrine from Brazil, Natural Untreated Gem, 12.7 x 12.1 mm

Citrine

4.99ct1 pc
$ 32.93
12.7 x 12.1 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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