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46.72 ct Drilled Sphere Howlite, 14.5 mm From the United States, Photo A

46.72 ct Drilled Sphere Howlite, 14.5 mm From the United States

Howlite

46.72ct total2 pcs
$ 24.29
14.5 mm
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14.86 ct Black Spinel, 12 mm Round Rose Cut From Thailand, Photo A

14.86 ct Black Spinel, 12 mm Round Rose Cut From Thailand

Spinel

14.86ct total2 pcs
$ 49.04
12 mm
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17.33 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 22.3 x 15.1 mm, Photo A

17.33 carat Black Tourmaline, Oval loose Tourmaline from Mozambique, Natural Untreated Gem, 22.3 x 15.1 mm

Tourmaline

17.33ct1 pc
$ 86.65
22.3 x 15.1 mm
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77.73 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 43.7 x 31.3 mm, Photo A

77.73 carat Uvarovite Garnet Drusy, loose Certified Uvarovite Garnet Drusy from Russia, Natural Untreated Gem, 43.7 x 31.3 mm

Uvarovite Garnet Drusy

77.73ct1 pc
$ 116.60
43.7 x 31.3 mm
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23.02 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.6 x 22.4 mm, Photo A
Click for Product Video (520859)

23.02 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.6 x 22.4 mm

Ammolite

23.02ct1 pc
$ 460.40
23.6 x 22.4 mm
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7.25 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 5.6 mm, Photo A

7.25 carat Blue Sapphire, Briolette with Hole loose Sapphire from Madagascar, Natural Gems, 5.6 mm

Sapphire

7.25ct total10 pcs
$ 106.47
5.6 x 3.6 mm
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34.71 ct Yellow Quartz, 25.1 x 18.2 mm Oval Cut From Brazil, Photo A

34.71 ct Yellow Quartz, 25.1 x 18.2 mm Oval Cut From Brazil

Quartz

34.71ct1 pc
$ 45.82
25.1 x 18.2 mm
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25.45 ct Oval Pietersite, 30 x 22.1 mm From Namibia, Photo A

25.45 ct Oval Pietersite, 30 x 22.1 mm From Namibia

Pietersite

25.45ct1 pc
$ 111.98
30 x 22.1 mm
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75.34 carat Blue Aquamarine, Oval loose Aquamarine from Madagascar, Natural Untreated Gem, 40 x 24.4 mm, Photo A
Click for Product Video (642860)

75.34 carat Blue Aquamarine, Oval loose Aquamarine from Madagascar, Natural Untreated Gem, 40 x 24.4 mm

Aquamarine

75.34ct1 pc
$ 527.38
40 x 24.4 mm
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25.51 ct Yellow Quartz, 19.2 x 19.2 mm Cushion Checkerboard From Brazil, Photo A

25.51 ct Yellow Quartz, 19.2 x 19.2 mm Cushion Checkerboard From Brazil

Quartz

25.51ct1 pc
$ 56.12
19.2 x 19.2 mm
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12.15 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16 x 12 mm, Photo A

12.15 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 16 x 12 mm

Ruby

12.15ct1 pc
$ 320.76
16 x 12 mm
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58.04 ct Baguette Charoite, 44.6 x 19 mm From Russia, Photo A

58.04 ct Baguette Charoite, 44.6 x 19 mm From Russia

Charoite

58.04ct1 pc
$ 95.77
44.6 x 19 mm
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25.79 ct Oval Howlite, 30.2 x 20 mm From the United States, Photo A

25.79 ct Oval Howlite, 30.2 x 20 mm From the United States

Howlite

25.79ct1 pc
$ 12.38
30.2 x 20 mm
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54.44 ct Yellow Quartz, 24.9 x 20.5 mm Oval Portuguese Cut From Brazil, Photo A

54.44 ct Yellow Quartz, 24.9 x 20.5 mm Oval Portuguese Cut From Brazil

Quartz

54.44ct1 pc
$ 70.06
24.9 x 20.5 mm
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33.84 ct Baguette Jasper, 31.8 x 22.6 mm From Indonesia, Photo A

33.84 ct Baguette Jasper, 31.8 x 22.6 mm From Indonesia

Jasper

33.84ct1 pc
$ 55.84
31.8 x 22.6 mm
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13.86 ct Yellow Apatite, 16.3 x 14.3 mm Oval Cut From Madagascar, Photo A
Click for Product Video (398363)

13.86 ct Yellow Apatite, 16.3 x 14.3 mm Oval Cut From Madagascar

Apatite

13.86ct1 pc
$ 725.86
16.3 x 14.3 mm
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69.73 carat Swiss Blue Topaz, Oval Concave Cut loose Topaz from Brazil, Natural Gem, 31.4 x 20.9 mm, Photo A
Click for Product Video (667025)

69.73 carat Swiss Blue Topaz, Oval Concave Cut loose Topaz from Brazil, Natural Gem, 31.4 x 20.9 mm

Topaz

69.73ct1 pc
$ 488.11
31.4 x 20.9 mm
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24.54 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 37 x 13.8 mm, Photo A
Click for Product Video (522527)

24.54 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 37 x 13.8 mm

Ammolite

24.54ct1 pc
$ 539.88
37 x 13.8 mm
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37.26 ct Yellow Star Sapphire, 19.6 x 16.9 mm Oval Cut From Madagascar, Photo A
Click for Product Video (523608)

37.26 ct Yellow Star Sapphire, 19.6 x 16.9 mm Oval Cut From Madagascar

Star Sapphire

37.26ct1 pc
$ 368.87
19.6 x 16.9 mm
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36.54 ct Fancy Agate, 31.9 x 23.1 mm From Indonesia, Photo A

36.54 ct Fancy Agate, 31.9 x 23.1 mm From Indonesia

Agate

36.54ct1 pc
$ 16.08
31.9 x 23.1 mm
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25.16 ct Oval Star Ruby, 18 x 15.2 mm From Madagascar, Photo A

25.16 ct Oval Star Ruby, 18 x 15.2 mm From Madagascar

Star Ruby

25.16ct1 pc
$ 332.11
18 x 15.2 mm
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9.95 ct Black Spinel, 10.2 mm Round Rose Cut From Thailand, Photo A

9.95 ct Black Spinel, 10.2 mm Round Rose Cut From Thailand

Spinel

9.95ct total2 pcs
$ 38.30
10.2 mm
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20.3 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 27.8 x 19.5 mm, Photo A
Click for Product Video (523389)

20.3 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 27.8 x 19.5 mm

Ammolite

20.30ct1 pc
$ 446.60
27.8 x 19.5 mm
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20.01 carat Pear Shape Onyx, loose Certified Onyx from Sri Lanka, Natural Gem, 24.8 x 15 mm, Photo A

20.01 carat Pear Shape Onyx, loose Certified Onyx from Sri Lanka, Natural Gem, 24.8 x 15 mm

Onyx

20.01ct1 pc
$ 20.01
24.8 x 15 mm
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3.43 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 7.9 x 6.1 mm, Photo A

3.43 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gems, 7.9 x 6.1 mm

Ruby

3.43ct total2 pcs
$ 102.90
7.9 x 6.1 mm
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76.47 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 58.5 x 32.4 mm, Photo A
Click for Product Video (566953)

76.47 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 58.5 x 32.4 mm

Charoite

76.47ct1 pc
$ 130.76
58.5 x 32.4 mm
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29.76 ct Oval Cut Nuummite, 23.1 x 16.6 mm From India, Photo A

29.76 ct Oval Cut Nuummite, 23.1 x 16.6 mm From India

Nuummite

29.76ct1 pc
$ 131.24
23.1 x 16.6 mm
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81.97 ct Multicolor Jasper, 36.3 x 29.1 mm Oval Cut From Indonesia, Photo A

81.97 ct Multicolor Jasper, 36.3 x 29.1 mm Oval Cut From Indonesia

Jasper

81.97ct1 pc
$ 42.38
36.3 x 29.1 mm
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14.9 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 17 x 12.5 mm, Photo A

14.9 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 17 x 12.5 mm

Tourmaline

14.90ct1 pc
$ 74.50
17 x 12.5 mm
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42.9 carat Black Tourmaline, Heart loose Tourmaline from Mozambique, Natural Untreated Gem, 22.8 x 11.7 mm, Photo A

42.9 carat Black Tourmaline, Heart loose Tourmaline from Mozambique, Natural Untreated Gem, 22.8 x 11.7 mm

Tourmaline

42.90ct1 pc
$ 214.50
22.8 x 11.7 mm
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52.73 ct Square Jasper, 24 x 23.3 mm From Indonesia, Photo A

52.73 ct Square Jasper, 24 x 23.3 mm From Indonesia

Jasper

52.73ct1 pc
$ 58.00
24 x 23.3 mm
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54.55 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 29.6 x 21.3 mm, Photo A
Click for Product Video (679951)

54.55 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 29.6 x 21.3 mm

Amethyst

54.55ct1 pc
$ 436.40
29.6 x 21.3 mm
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Photos are of Actual Products for Sale
Choose from a large selection of giant gems, whether they are for a gemstone collection, ornaments or statement jewelry pieces. Shop for huge faceted gems and cabochons of various shapes, sizes and colors, including tourmaline, quartz, garnet and lesser-known gems, such as rhodochrosite. Large star and cat's eye gemstones are also available. From this page, you can filter by gem type, color, size, price, carat weight and several other factors to find the perfect big gemstone for your jewelry.
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