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26.91 ct Green Jadeite, 25.2 x 18.9 mm Oval Cut From Myanmar, Photo A

26.91 ct Green Jadeite, 25.2 x 18.9 mm Oval Cut From Myanmar

Jadeite

26.91ct1 pc
$ 44.40
25.2 x 18.9 mm
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25.6 ct Oval Jasper, 20.1 x 15.2 mm From Indonesia, Photo A

25.6 ct Oval Jasper, 20.1 x 15.2 mm From Indonesia

Jasper

25.60ct total2 pcs
$ 42.24
20.1 x 15.2 mm
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31.68 ct Yellow Star Sapphire, 20.1 x 15.8 mm Oval Cut From Madagascar, Photo A

31.68 ct Yellow Star Sapphire, 20.1 x 15.8 mm Oval Cut From Madagascar

Star Sapphire

31.68ct1 pc
$ 313.63
20.1 x 15.8 mm
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39.09 ct Oval Seraphinite, 36 x 22.5 mm From Russia, Photo A

39.09 ct Oval Seraphinite, 36 x 22.5 mm From Russia

Seraphinite

39.09ct1 pc
$ 28.38
36 x 22.5 mm
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104.97 ct Oval Portuguese Cut Smoky Quartz, 36.2 x 26.5 mm From Brazil, Photo A

104.97 ct Oval Portuguese Cut Smoky Quartz, 36.2 x 26.5 mm From Brazil

Smoky Quartz

104.97ct1 pc
$ 98.14
36.2 x 26.5 mm
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48.4 ct Fancy Charoite, 35.2 x 23.9 mm From Russia, Photo A

48.4 ct Fancy Charoite, 35.2 x 23.9 mm From Russia

Charoite

48.40ct1 pc
$ 79.86
35.2 x 23.9 mm
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38.73 carat Pear Checkerboard Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gem, 31.6 x 21.9 mm, Photo A

38.73 carat Pear Checkerboard Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gem, 31.6 x 21.9 mm

Moss Agate

38.73ct1 pc
$ 30.98
31.6 x 21.9 mm
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25.16 ct Black Spinel, 17.6 x 8.2 mm Baguette Rose Cut From Thailand, Photo A

25.16 ct Black Spinel, 17.6 x 8.2 mm Baguette Rose Cut From Thailand

Spinel

25.16ct total2 pcs
$ 199.83
17.6 x 8.2 mm
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26.72 ct Yellow Quartz, 19.1 x 19 mm Cushion Checkerboard From Brazil, Photo A

26.72 ct Yellow Quartz, 19.1 x 19 mm Cushion Checkerboard From Brazil

Quartz

26.72ct1 pc
$ 58.78
19.1 x 19 mm
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55.87 ct Oval Rhodonite, 37.5 x 26.8 mm From Australia, Photo A

55.87 ct Oval Rhodonite, 37.5 x 26.8 mm From Australia

Rhodonite

55.87ct1 pc
$ 55.87
37.5 x 26.8 mm
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27.33 ct Oval Pietersite, 30.1 x 22 mm From Namibia, Photo A

27.33 ct Oval Pietersite, 30.1 x 22 mm From Namibia

Pietersite

27.33ct1 pc
$ 120.25
30.1 x 22 mm
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34.74 ct Fancy Jasper, 41.4 x 26.4 mm From Indonesia, Photo A

34.74 ct Fancy Jasper, 41.4 x 26.4 mm From Indonesia

Jasper

34.74ct1 pc
$ 46.24
41.4 x 26.4 mm
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4.89 ct Blue Green Grandidierite, 11.4 x 9.6 mm Oval Cut From Madagascar, Photo A
Click for Product Video (471977)

4.89 ct Blue Green Grandidierite, 11.4 x 9.6 mm Oval Cut From Madagascar

Grandidierite

4.89ct1 pc
$ 537.90
11.4 x 9.6 mm
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19.6 carat Black Tourmaline, Oval loose Tourmaline from Tanzania, Natural Untreated Gem, 19.8 x 16.5 mm, Photo A

19.6 carat Black Tourmaline, Oval loose Tourmaline from Tanzania, Natural Untreated Gem, 19.8 x 16.5 mm

Tourmaline

19.60ct1 pc
$ 98.00
19.8 x 16.5 mm
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47.3 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 25.3 x 18.1 mm, Photo A
Click for Product Video (505975)

47.3 carat Oval Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 25.3 x 18.1 mm

Amethyst

47.30ct1 pc
$ 283.80
25.3 x 18.1 mm
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37.57 ct Green Jadeite, 41.6 x 16.4 mm Carved From Myanmar, Photo A

37.57 ct Green Jadeite, 41.6 x 16.4 mm Carved From Myanmar

Jadeite

37.57ct1 pc
$ 30.99
41.6 x 16.4 mm
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23.02 ct Oval Star Ruby, 16.9 x 14.9 mm From Madagascar, Photo A

23.02 ct Oval Star Ruby, 16.9 x 14.9 mm From Madagascar

Star Ruby

23.02ct1 pc
$ 303.86
16.9 x 14.9 mm
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19.38 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 23 x 16.6 mm, Photo A

19.38 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 23 x 16.6 mm

Opal

19.38ct1 pc
$ 58.14
23 x 16.6 mm
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25.23 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 32.8 x 15.8 mm, Photo A

25.23 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 32.8 x 15.8 mm

Charoite

25.23ct1 pc
$ 47.45
32.8 x 15.8 mm
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11.54 ct Black Spinel, 14.1 x 10.1 mm Oval Rose Cut From Thailand, Photo A

11.54 ct Black Spinel, 14.1 x 10.1 mm Oval Rose Cut From Thailand

Spinel

11.54ct total2 pcs
$ 44.43
14.1 x 10.1 mm
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58.09 ct Oval Jasper, 31.9 x 25.9 mm From Indonesia, Photo A

58.09 ct Oval Jasper, 31.9 x 25.9 mm From Indonesia

Jasper

58.09ct1 pc
$ 30.03
31.9 x 25.9 mm
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44.23 ct Loose Pencil Cut Rainbow Moonstone, 42.2 x 11.6 mm From the United States, Photo A

44.23 ct Loose Pencil Cut Rainbow Moonstone, 42.2 x 11.6 mm From the United States

Rainbow Moonstone

44.23ct1 pc
$ 4.42
42.2 x 11.6 mm
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61.26 ct Orange Jasper, 35.2 x 23.3 mm Oval Cut From Indonesia, Photo A

61.26 ct Orange Jasper, 35.2 x 23.3 mm Oval Cut From Indonesia

Jasper

61.26ct1 pc
$ 67.39
35.2 x 23.3 mm
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29.82 ct Marquise Jasper, 29.6 x 13.7 mm From Indonesia, Photo A

29.82 ct Marquise Jasper, 29.6 x 13.7 mm From Indonesia

Jasper

29.82ct total2 pcs
$ 49.20
29.6 x 13.7 mm
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61.3 ct Multicolor Jasper, 33.4 x 25.3 mm Oval Cut From Indonesia, Photo A

61.3 ct Multicolor Jasper, 33.4 x 25.3 mm Oval Cut From Indonesia

Jasper

61.30ct1 pc
$ 31.69
33.4 x 25.3 mm
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23.26 ct Oval Cat's Eye Opal, 24.7 x 18.2 mm From Brazil, Photo A

23.26 ct Oval Cat's Eye Opal, 24.7 x 18.2 mm From Brazil

Cat's Eye Opal

23.26ct1 pc
$ 58.15
24.7 x 18.2 mm
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40.74 ct Oval Agate, 30.2 x 22.3 mm From India, Photo A

40.74 ct Oval Agate, 30.2 x 22.3 mm From India

Agate

40.74ct1 pc
$ 24.20
30.2 x 22.3 mm
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21.6 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 29.6 x 18 mm, Photo A

21.6 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 29.6 x 18 mm

Ammolite

21.60ct1 pc
$ 216.00
29.6 x 18 mm
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19.48 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 13.5 mm, Photo A

19.48 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 13.5 mm

Ruby

19.48ct1 pc
$ 514.27
15.5 x 13.5 mm
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23.54 ct Oval Rainbow Moonstone, 27.7 x 14.4 mm From the United States, Photo A

23.54 ct Oval Rainbow Moonstone, 27.7 x 14.4 mm From the United States

Rainbow Moonstone

23.54ct1 pc
$ 23.54
27.7 x 14.4 mm
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33.65 carat Green Opal, Oval loose Opal from Brazil, Natural Untreated Gem, 26.5 x 19.7 mm, Photo A

33.65 carat Green Opal, Oval loose Opal from Brazil, Natural Untreated Gem, 26.5 x 19.7 mm

Opal

33.65ct1 pc
$ 72.35
26.5 x 19.7 mm
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34.59 ct Brown Moonstone, 20.8 x 15.8 mm Oval Cut From India, Photo A

34.59 ct Brown Moonstone, 20.8 x 15.8 mm Oval Cut From India

Moonstone

34.59ct1 pc
$ 57.08
20.8 x 15.8 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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