Buy Huge Gemstones at Affordable Prices from GemSelect

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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Easy to find the stones I was looking for. Always good quality stones

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first time here sooooooooooo we will seeeee!!!!! so far so good!!!!!!

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The website is easy to navigate and has a great selection. I am an amateur silver smith casting jewelry with stones

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I searched for the item by description and millimeter and had my choice come up and then made the best selection.

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Gemstones A-Z

Buy Huge Gemstones

28.75 ct Oval Rose Quartz, 23.3 x 17.3 mm From South Africa

30.01 ct Yellow Star Sapphire, 18.5 x 15.5 mm Oval Cut From Madagascar

3.1 carat Carved Flower Ruby, loose Certified Ruby from Madagascar, Natural Gem, 10.8 x 8.3 mm

64.19 ct White Jade, 46.1 x 24.1 mm Carved From Myanmar

39.53 ct Green Jadeite, 44.9 x 16.7 mm Carved From Myanmar

21.69 ct Green Jadeite, 28.9 x 15.4 mm Carved From Myanmar

19.1 carat Oval Ruby, loose Certified Ruby from Madagascar, Natural Gem, 15.9 x 13.9 mm

22.35 ct Oval Agate, 18.1 x 16.8 mm From Indonesia

37.03 carat Green Opal, Pear Shape loose Opal from Brazil, Natural Untreated Gem, 27.9 x 22.1 mm

63.36 ct Oval Moss Agate, 44.8 x 29 mm From India

14.65 ct Black Spinel, 12.1 mm Round Rose Cut From Thailand

5.73 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 19.6 x 12.9 mm

47.98 carat Yellow Quartz, Pear Checkerboard loose Quartz from Brazil, Natural Gem, 36.1 x 22.2 mm

26.94 ct Yellow Quartz, 19.5 x 16.8 mm Oval Portuguese Cut From Brazil

109.25 ct Round Jasper, 46.4 mm From Mexico

29.81 ct Green Jadeite, 27.9 x 19.9 mm Carved From Myanmar

30.02 ct Oval Pietersite, 29.9 x 21.8 mm From Namibia

3.05 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 13.7 x 9.6 mm

32.37 ct Marquise Jasper, 35.3 x 12.6 mm From Mexico

25.6 ct Oval Jasper, 20.1 x 15.2 mm From Indonesia

44.54 ct Oval Jasper, 31 x 23.8 mm From Indonesia

66.33 ct Round Hematite, 20.1 mm From Brazil

73.16 carat Round Star Garnet, loose Certified Star Garnet from India, Natural Untreated Gem, 23.3 mm

36.54 ct Fancy Agate, 31.9 x 23.1 mm From Indonesia

10.56 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gem, 30.8 x 11.4 mm

65.3 ct Oval Charoite, 42.7 x 40.4 mm From Russia

114.72 ct Oval Psilomelane Dendrite, 57.9 x 34.5 mm From Mexico

63.8 ct Oval Jasper, 38.9 x 27.4 mm From Indonesia

54.2 ct Fancy Charoite, 34.4 x 26.5 mm From Russia

68.06 carat Pear Chrysocolla, loose Certified Chrysocolla from Australia, Natural Untreated Gem, 42.5 x 24.1 mm

44.95 ct Drilled Sphere Smoky Quartz, 10.3 mm From Brazil

41.41 ct Drilled Sphere Tiger's Eye Matrix, 14.3 mm From India

Gemstone Information

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