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2.8 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 10 mm, Photo A

2.8 carat Trillion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 x 10 mm

Amethyst

2.80ct1 pc
$ 21.07
10.1 x 10 mm
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4.56 ct Oval Star Ruby, 10.9 x 8.3 mm From Madagascar, Photo A

4.56 ct Oval Star Ruby, 10.9 x 8.3 mm From Madagascar

Star Ruby

4.56ct1 pc
$ 60.19
10.9 x 8.3 mm
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2.77 ct Oval Prehnite, 9.1 x 8.1 mm From South Africa, Photo A

2.77 ct Oval Prehnite, 9.1 x 8.1 mm From South Africa

Prehnite

2.77ct1 pc
$ 8.54
9.1 x 8.1 mm
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1.5 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.1 x 5.2 mm, Photo A

1.5 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7.1 x 5.2 mm

Hessonite Garnet

1.50ct1 pc
$ 24.75
7.1 x 5.2 mm
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2.67 carat Sky Blue Topaz, Trillion loose Topaz from Brazil, Natural Gems, 6.9 x 7 mm, Photo A

2.67 carat Sky Blue Topaz, Trillion loose Topaz from Brazil, Natural Gems, 6.9 x 7 mm

Topaz

2.67ct total2 pcs
$ 20.56
6.9 x 7 mm
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35.86 ct Oval Rhodochrosite, 24.7 x 14.8 mm From South Africa, Photo A

35.86 ct Oval Rhodochrosite, 24.7 x 14.8 mm From South Africa

Rhodochrosite

35.86ct total2 pcs
$ 35.86
24.7 x 14.8 mm
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0.67 carat London Blue Topaz, Square loose Topaz from Brazil, Natural Gem, 5 x 4.9 mm, Photo A

0.67 carat London Blue Topaz, Square loose Topaz from Brazil, Natural Gem, 5 x 4.9 mm

Topaz

0.67ct1 pc
$ 4.69
5 x 4.9 mm
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1.95 ct Orange Sphalerite, 7.9 x 6.1 mm Oval Cut From Spain, Photo A
Click for Product Video (691360)

1.95 ct Orange Sphalerite, 7.9 x 6.1 mm Oval Cut From Spain

Sphalerite

1.95ct1 pc
$ 97.50
7.9 x 6.1 mm
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7.55 ct Square Ruby-Zoisite, 11 x 10.6 mm From Tanzania, Photo A

7.55 ct Square Ruby-Zoisite, 11 x 10.6 mm From Tanzania

Ruby-Zoisite

7.55ct1 pc
$ 18.42
11 x 10.6 mm
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2.09 carat White Topaz, Round Buff Top loose Topaz from Brazil, Natural Untreated Gems, 6 mm, Photo A

2.09 carat White Topaz, Round Buff Top loose Topaz from Brazil, Natural Untreated Gems, 6 mm

Topaz

2.09ct total2 pcs
$ 11.50
6 mm
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0.91 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 7.1 x 5.1 mm, Photo A

0.91 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gem, 7.1 x 5.1 mm

Topaz

0.91ct1 pc
$ 10.47
7.1 x 5.1 mm
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1.46 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7 x 5.1 mm, Photo A

1.46 carat Orange Hessonite Garnet, Emerald Cut loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7 x 5.1 mm

Hessonite Garnet

1.46ct1 pc
$ 24.09
7 x 5.1 mm
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1.65 carat Violet Tanzanite, Round loose Tanzanite from Tanzania, Natural Gem, 7 mm, Photo A

1.65 carat Violet Tanzanite, Round loose Tanzanite from Tanzania, Natural Gem, 7 mm

Tanzanite

1.65ct1 pc
$ 13.20
7 mm
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0.4 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 4 mm, Photo A

0.4 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 4 mm

Ruby

0.40ct1 pc
$ 132.00
4 mm
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0.81 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 6.7 x 5 mm, Photo A

0.81 carat Green Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 6.7 x 5 mm

Tourmaline

0.81ct1 pc
$ 40.50
6.7 x 5 mm
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2.19 carat Black Star Sapphire, Pear loose Star Sapphire from Thailand, Natural Gem, 8.8 x 7.6 mm, Photo A

2.19 carat Black Star Sapphire, Pear loose Star Sapphire from Thailand, Natural Gem, 8.8 x 7.6 mm

Star Sapphire

2.19ct1 pc
$ 39.42
8.8 x 7.6 mm
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1.25 ct Loose Purple Tourmaline, 6.8 mm Round Cabochon From Mozambique, Photo A

1.25 ct Loose Purple Tourmaline, 6.8 mm Round Cabochon From Mozambique

Tourmaline

1.25ct1 pc
$ 21.51
6.8 mm
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7.64 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 11.1 x 9.1 mm, Photo A

7.64 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 11.1 x 9.1 mm

Amethyst

7.64ct total2 pcs
$ 42.02
11.1 x 9.1 mm
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1.05 carat Purple Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 6.6 x 5.3 mm, Photo A

1.05 carat Purple Spinel, Pear Shape loose Spinel from Tanzania, Natural Untreated Gem, 6.6 x 5.3 mm

Spinel

1.05ct1 pc
$ 118.19
6.6 x 5.3 mm
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8.75 ct Brown Moonstone, 14 x 10.2 mm Oval Cut From India, Photo A

8.75 ct Brown Moonstone, 14 x 10.2 mm Oval Cut From India

Moonstone

8.75ct1 pc
$ 19.35
14 x 10.2 mm
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4.68 ct Marquise Black Opal, 23.6 x 8.5 mm From Ethiopia, Photo A

4.68 ct Marquise Black Opal, 23.6 x 8.5 mm From Ethiopia

Black Opal

4.68ct1 pc
$ 140.40
23.6 x 8.5 mm
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0.82 carat Orange Hessonite Garnet, Pear Shape loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7 x 4.9 mm, Photo A

0.82 carat Orange Hessonite Garnet, Pear Shape loose Hessonite Garnet from Madagascar, Natural Untreated Gem, 7 x 4.9 mm

Hessonite Garnet

0.82ct1 pc
$ 15.33
7 x 4.9 mm
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2 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.1 x 5.2 mm, Photo A

2 carat London Blue Topaz, Oval loose Topaz from Brazil, Natural Gems, 7.1 x 5.2 mm

Topaz

2.00ct total2 pcs
$ 23.02
7.1 x 5.2 mm
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0.55 ct Blue Kyanite, 3.7 mm Round Cut From Nepal, Photo A

0.55 ct Blue Kyanite, 3.7 mm Round Cut From Nepal

Kyanite

0.55ct total2 pcs
$ 13.75
3.7 mm
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3.73 ct Baguette Pietersite, 11.9 x 6.5 mm From Namibia, Photo A

3.73 ct Baguette Pietersite, 11.9 x 6.5 mm From Namibia

Pietersite

3.73ct total2 pcs
$ 9.18
11.9 x 6.5 mm
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0.98 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.4 mm, Photo A

0.98 carat Round Ruby, loose Certified Ruby from Myanmar, Natural Gem, 5.4 mm

Ruby

0.98ct1 pc
$ 351.25
5.4 mm
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10.38 carat Blue Aquamarine, Emerald Cut loose Aquamarine from Madagascar, Natural Untreated Gem, 21.9 x 8.4 mm, Photo A
Click for Product Video (467811)

10.38 carat Blue Aquamarine, Emerald Cut loose Aquamarine from Madagascar, Natural Untreated Gem, 21.9 x 8.4 mm

Aquamarine

10.38ct1 pc
$ 2,055.24
21.9 x 8.4 mm
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0.72 ct Red Andesine Labradorite, 7.1 x 5.1 mm Oval Checkerboard From Congo, Photo A

0.72 ct Red Andesine Labradorite, 7.1 x 5.1 mm Oval Checkerboard From Congo

Andesine Labradorite

0.72ct1 pc
$ 30.93
7.1 x 5.1 mm
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3.38 carat Red Tourmaline, Round Cabochon loose Tourmaline from Mozambique, Natural Untreated Gems, 7.1 mm, Photo A

3.38 carat Red Tourmaline, Round Cabochon loose Tourmaline from Mozambique, Natural Untreated Gems, 7.1 mm

Tourmaline

3.38ct total2 pcs
$ 56.24
7.1 mm
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2.55 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 6.9 x 5.1 mm, Photo A

2.55 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 6.9 x 5.1 mm

Ruby

2.55ct total2 pcs
$ 76.50
6.9 x 5.1 mm
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31.84 ct Oval Hematite, 24.3 x 15.1 mm From Brazil, Photo A

31.84 ct Oval Hematite, 24.3 x 15.1 mm From Brazil

Hematite

31.84ct1 pc
$ 31.17
24.3 x 15.1 mm
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2.08 carat Blue Green Fluorite, Pear Shape loose Fluorite from India, Natural Untreated Gem, 9.8 x 6.6 mm, Photo A

2.08 carat Blue Green Fluorite, Pear Shape loose Fluorite from India, Natural Untreated Gem, 9.8 x 6.6 mm

Fluorite

2.08ct1 pc
$ 8.32
9.8 x 6.6 mm
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Photos are of Actual Products for Sale

Why buy Amethyst geodes gemstones?

Amethyst geodes are rock cavities or vugs with internal crystal formations in colors ranging from pale lilac to deep reddish purple and ranging from transparent to translucent. Amethyst geodes can be small nodules cut in half or pieces of larger geodes sold as crystal clusters.

What are some of the properties of Amethyst geodes gemstones

Value per carat in amethyst, unlike many gems, doesn't rise exponentially with weight as it is readily available in large sizes; but depends almost entirely on color. "Siberian" deep purple amethyst with red and blue flashes commands the highest prices.

What are good ways to use Amethyst geodes gemstones

Amethyst geodes are great for colectors, displays, decoration, and design.

Want to know more about Amethyst gemstones

Read our Amethyst information page here.

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