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19.04 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 18.1 x 15.2 mm, Photo A

19.04 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 18.1 x 15.2 mm

Ruby

19.04ct1 pc
$ 495.04
18.1 x 15.2 mm
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15.55 carat Black Tourmaline, Pear Shape loose Tourmaline from Mozambique, Natural Untreated Gem, 19.6 x 13.5 mm, Photo A

15.55 carat Black Tourmaline, Pear Shape loose Tourmaline from Mozambique, Natural Untreated Gem, 19.6 x 13.5 mm

Tourmaline

15.55ct1 pc
$ 77.75
19.6 x 13.5 mm
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25.15 carat Pear Rhodonite, loose Certified Rhodonite from Australia, Natural Untreated Gem, 29.1 x 22.5 mm, Photo A

25.15 carat Pear Rhodonite, loose Certified Rhodonite from Australia, Natural Untreated Gem, 29.1 x 22.5 mm

Rhodonite

25.15ct1 pc
$ 14.59
29.1 x 22.5 mm
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171.65 ct Yellow Quartz, 38.4 x 31.8 mm Oval Portuguese Cut From Brazil, Photo A
Click for Product Video (341772)

171.65 ct Yellow Quartz, 38.4 x 31.8 mm Oval Portuguese Cut From Brazil

Quartz

171.65ct1 pc
$ 394.63
38.4 x 31.8 mm
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32.82 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 28.8 x 25 mm, Photo A

32.82 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 28.8 x 25 mm

Jasper

32.82ct1 pc
$ 36.10
28.8 x 25 mm
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55.63 ct Oval Serpentine, 33.6 x 23 mm From the United States, Photo A

55.63 ct Oval Serpentine, 33.6 x 23 mm From the United States

Serpentine

55.63ct1 pc
$ 119.60
33.6 x 23 mm
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9.91 ct Black Spinel, 10.1 mm Round Rose Cut From Thailand, Photo A

9.91 ct Black Spinel, 10.1 mm Round Rose Cut From Thailand

Spinel

9.91ct total2 pcs
$ 38.15
10.1 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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20.88 ct Oval Onyx, 22.1 x 15.8 mm From Sri Lanka, Photo A

20.88 ct Oval Onyx, 22.1 x 15.8 mm From Sri Lanka

Onyx

20.88ct1 pc
$ 93.96
22.1 x 15.8 mm
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34.62 ct Carved Ruby-Zoisite, 34.7 x 26.2 mm From Tanzania, Photo A

34.62 ct Carved Ruby-Zoisite, 34.7 x 26.2 mm From Tanzania

Ruby-Zoisite

34.62ct1 pc
$ 97.97
34.7 x 26.2 mm
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28.42 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 28.9 x 20.2 mm, Photo A
Click for Product Video (667932)

28.42 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 28.9 x 20.2 mm

Opal

28.42ct1 pc
$ 85.26
28.9 x 20.2 mm
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23.3 ct Fancy Moss Agate, 23.9 x 12.6 mm From India, Photo A

23.3 ct Fancy Moss Agate, 23.9 x 12.6 mm From India

Moss Agate

23.30ct total2 pcs
$ 23.30
23.9 x 12.6 mm
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3.95 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 12.8 x 7.9 mm, Photo A

3.95 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 12.8 x 7.9 mm

Ruby

3.95ct total2 pcs
$ 79.00
12.8 x 7.9 mm
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50.96 ct Oval Jasper, 37.8 x 23.6 mm From Indonesia, Photo A

50.96 ct Oval Jasper, 37.8 x 23.6 mm From Indonesia

Jasper

50.96ct1 pc
$ 31.96
37.8 x 23.6 mm
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21.3 ct Green Jade, 27.1 x 14.1 mm Carved From Myanmar, Photo A

21.3 ct Green Jade, 27.1 x 14.1 mm Carved From Myanmar

Jade

21.30ct1 pc
$ 13.35
27.1 x 14.1 mm
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38.23 ct Pencil Cut Strawberry Quartz, 39.4 x 11.6 mm From Russia, Photo A

38.23 ct Pencil Cut Strawberry Quartz, 39.4 x 11.6 mm From Russia

Strawberry Quartz

38.23ct1 pc
$ 3.82
39.4 x 11.6 mm
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29.24 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 27.8 x 22.5 mm, Photo A

29.24 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 27.8 x 22.5 mm

Jasper

29.24ct1 pc
$ 32.16
27.8 x 22.5 mm
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33.97 ct Drilled Sphere Rutile Quartz, 13.2 mm From India, Photo A

33.97 ct Drilled Sphere Rutile Quartz, 13.2 mm From India

Rutile Quartz

33.97ct total2 pcs
$ 37.37
13.2 mm
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27.82 ct Yellow Quartz, 18.9 x 18.9 mm Cushion Checkerboard From Brazil, Photo A

27.82 ct Yellow Quartz, 18.9 x 18.9 mm Cushion Checkerboard From Brazil

Quartz

27.82ct1 pc
$ 61.20
18.9 x 18.9 mm
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263.05 ct Oval Star Rose Quartz, 39.1 x 35 mm From South Africa, Photo A

263.05 ct Oval Star Rose Quartz, 39.1 x 35 mm From South Africa

Star Rose Quartz

263.05ct1 pc
$ 434.04
39.1 x 35 mm
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46.65 ct Fancy Rhodochrosite, 34.4 x 10.5 mm From South Africa, Photo A

46.65 ct Fancy Rhodochrosite, 34.4 x 10.5 mm From South Africa

Rhodochrosite

46.65ct total2 pcs
$ 38.49
34.4 x 10.5 mm
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20.25 ct Loose Oval Charoite, 25.6 x 17.5 mm From Russia, Photo A

20.25 ct Loose Oval Charoite, 25.6 x 17.5 mm From Russia

Charoite

20.25ct1 pc
$ 33.62
25.6 x 17.5 mm
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41.62 ct Brown Moonstone, 26.9 x 19.5 mm Oval Cut From India, Photo A

41.62 ct Brown Moonstone, 26.9 x 19.5 mm Oval Cut From India

Moonstone

41.62ct1 pc
$ 68.67
26.9 x 19.5 mm
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17.35 carat Bi-color Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 66.5 x 6.3 mm, Photo A
Click for Product Video (328004)

17.35 carat Bi-color Tourmaline, Emerald Cut loose Tourmaline from Mozambique, Natural Untreated Gem, 66.5 x 6.3 mm

Tourmaline

17.35ct1 pc
$ 3,817.55
66.5 x 6.3 mm
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16.18 carat Brown Spessartite Garnet, Carved Rose loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 19.7 x 15.2 mm, Photo A

16.18 carat Brown Spessartite Garnet, Carved Rose loose Spessartite Garnet from Mozambique, Natural Untreated Gem, 19.7 x 15.2 mm

Spessartite Garnet

16.18ct1 pc
$ 14.95
19.7 x 15.2 mm
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4.95 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 11 mm, Photo A

4.95 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.5 x 11 mm

Ruby

4.95ct1 pc
$ 99.00
15.5 x 11 mm
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14.27 ct Black Spinel, 12 mm Round Rose Cut From Thailand, Photo A

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

Spinel

14.27ct total2 pcs
$ 47.09
12 mm
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28.84 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 19.9 x 17.4 mm, Photo A

28.84 carat Black Tourmaline, Cushion loose Tourmaline from Mozambique, Natural Untreated Gem, 19.9 x 17.4 mm

Tourmaline

28.84ct1 pc
$ 144.20
19.9 x 17.4 mm
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30.93 ct Fancy Jasper, 32.7 x 19.1 mm From Indonesia, Photo A

30.93 ct Fancy Jasper, 32.7 x 19.1 mm From Indonesia

Jasper

30.93ct1 pc
$ 41.17
32.7 x 19.1 mm
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27.72 ct Trillion Howlite, 25.6 x 23.6 mm From the United States, Photo A

27.72 ct Trillion Howlite, 25.6 x 23.6 mm From the United States

Howlite

27.72ct1 pc
$ 13.86
25.6 x 23.6 mm
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63.38 ct Oval Jasper, 35.5 x 26.5 mm From Indonesia, Photo A

63.38 ct Oval Jasper, 35.5 x 26.5 mm From Indonesia

Jasper

63.38ct1 pc
$ 31.37
35.5 x 26.5 mm
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26.18 ct Trillion Checkerboard Moss Agate, 26.8 x 26.8 mm From India, Photo A

26.18 ct Trillion Checkerboard Moss Agate, 26.8 x 26.8 mm From India

Moss Agate

26.18ct1 pc
$ 20.94
26.8 x 26.8 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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