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20.08 ct Oval Star Ruby, 16.9 x 14.5 mm From Madagascar, Photo A

20.08 ct Oval Star Ruby, 16.9 x 14.5 mm From Madagascar

Star Ruby

20.08ct1 pc
$ 265.06
16.9 x 14.5 mm
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36.06 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 30.8 x 27 mm, Photo A

36.06 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 30.8 x 27 mm

Charoite

36.06ct1 pc
$ 67.83
30.8 x 27 mm
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13.79 ct Black Spinel, 12 mm Round Rose Cut From Thailand, Photo A

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

Spinel

13.79ct total2 pcs
$ 45.51
12 mm
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3000 ct Faceted Sphere Lapis Lazuli, 72.4 mm From Afghanistan, Photo A
Click for Product Video (337538)

3000 ct Faceted Sphere Lapis Lazuli, 72.4 mm From Afghanistan

Lapis Lazuli

3000.00ct1 pc
$ 1,782.00
72.4 mm
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96.7 ct Oval Agate, 32.3 x 27.5 mm From Indonesia, Photo A

96.7 ct Oval Agate, 32.3 x 27.5 mm From Indonesia

Agate

96.70ct1 pc
$ 77.36
32.3 x 27.5 mm
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51.09 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 35.8 x 33.7 mm, Photo A

51.09 carat Pear Charoite, loose Certified Charoite from Russia, Natural Untreated Gem, 35.8 x 33.7 mm

Charoite

51.09ct1 pc
$ 82.61
35.8 x 33.7 mm
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14.92 ct Black Spinel, 12.1 mm Round Rose Cut From Thailand, Photo A

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

Spinel

14.92ct total2 pcs
$ 49.24
12.1 mm
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23.11 ct Yellow Star Sapphire, 18.8 x 15.9 mm Oval Cut From Madagascar, Photo A

23.11 ct Yellow Star Sapphire, 18.8 x 15.9 mm Oval Cut From Madagascar

Star Sapphire

23.11ct1 pc
$ 228.79
18.8 x 15.9 mm
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14.85 ct Black Spinel, 12 mm Round Rose Cut From Thailand, Photo A

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

Spinel

14.85ct total2 pcs
$ 49.01
12 mm
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55.74 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 26.5 x 23 mm, Photo A
Click for Product Video (638834)

55.74 carat Cushion Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 26.5 x 23 mm

Amethyst

55.74ct1 pc
$ 390.18
26.5 x 23 mm
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45.73 ct Fancy Jasper, 28.4 x 20.9 mm From Indonesia, Photo A

45.73 ct Fancy Jasper, 28.4 x 20.9 mm From Indonesia

Jasper

45.73ct1 pc
$ 50.30
28.4 x 20.9 mm
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62.26 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 36.8 x 30.2 mm, Photo A

62.26 carat Pear Jasper, loose Certified Jasper from Indonesia, Natural Untreated Gem, 36.8 x 30.2 mm

Jasper

62.26ct1 pc
$ 68.49
36.8 x 30.2 mm
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39.41 ct Oval Rose Quartz, 22.3 x 20.6 mm From South Africa, Photo A

39.41 ct Oval Rose Quartz, 22.3 x 20.6 mm From South Africa

Rose Quartz

39.41ct1 pc
$ 56.35
22.3 x 20.6 mm
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52.5 ct Loose Oval Malachite, 27.9 x 22.2 mm From Congo, Photo A

52.5 ct Loose Oval Malachite, 27.9 x 22.2 mm From Congo

Malachite

52.50ct1 pc
$ 40.43
27.9 x 22.2 mm
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22.71 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.1 x 21.5 mm, Photo A

22.71 carat Ammolite, loose Certified Ammolite from Canada, Natural Gem, 23.1 x 21.5 mm

Ammolite

22.71ct1 pc
$ 181.68
23.1 x 21.5 mm
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23.03 ct Cushion Chalcedony, 24.1 x 18.1 mm From Brazil, Photo A

23.03 ct Cushion Chalcedony, 24.1 x 18.1 mm From Brazil

Chalcedony

23.03ct1 pc
$ 57.58
24.1 x 18.1 mm
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36.24 ct Oval Star Ruby, 19.2 x 16.7 mm From Madagascar, Photo A
Click for Product Video (522964)

36.24 ct Oval Star Ruby, 19.2 x 16.7 mm From Madagascar

Star Ruby

36.24ct1 pc
$ 478.37
19.2 x 16.7 mm
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112.6 ct Oval Cut Rose Quartz, 35.6 x 25.4 mm From South Africa, Photo A
Click for Product Video (521012)

112.6 ct Oval Cut Rose Quartz, 35.6 x 25.4 mm From South Africa

Rose Quartz

112.60ct1 pc
$ 247.72
35.6 x 25.4 mm
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80.4 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gems, 24.8 x 19.5 mm, Photo A

80.4 carat Pear Hematite, loose Certified Hematite from Brazil, Natural Untreated Gems, 24.8 x 19.5 mm

Hematite

80.40ct total2 pcs
$ 78.72
24.8 x 19.5 mm
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76.69 carat Pear Shape Rose Quartz, loose Certified Rose Quartz from South Africa, Natural Untreated Gem, 34.6 x 24.6 mm, Photo A

76.69 carat Pear Shape Rose Quartz, loose Certified Rose Quartz from South Africa, Natural Untreated Gem, 34.6 x 24.6 mm

Rose Quartz

76.69ct1 pc
$ 168.72
34.6 x 24.6 mm
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63.72 ct Baguette Jasper, 33.8 x 26 mm From Indonesia, Photo A

63.72 ct Baguette Jasper, 33.8 x 26 mm From Indonesia

Jasper

63.72ct1 pc
$ 44.60
33.8 x 26 mm
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49.6 carat Pear Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gem, 37.3 x 31.5 mm, Photo A

49.6 carat Pear Moss Agate, loose Certified Moss Agate from India, Natural Untreated Gem, 37.3 x 31.5 mm

Moss Agate

49.60ct1 pc
$ 49.60
37.3 x 31.5 mm
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25.96 ct Rainbow Pyrite, 40 x 14 mm From Russia, Photo A

25.96 ct Rainbow Pyrite, 40 x 14 mm From Russia

Rainbow Pyrite

25.96ct1 pc
$ 67.50
40 x 14 mm
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5.93 ct Loose Princess Cut Sapphire, 2.5 x 2.5 mm From Tanzania, Photo A

5.93 ct Loose Princess Cut Sapphire, 2.5 x 2.5 mm From Tanzania

Sapphire

5.93ct total54 pcs
$ 444.75
2.5 x 2.5 mm
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6.13 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 15.7 x 10.3 mm, Photo A

6.13 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 15.7 x 10.3 mm

Ruby

6.13ct total2 pcs
$ 122.60
15.7 x 10.3 mm
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34 ct Gray Jadeite, 28.9 x 23 mm Oval Cut From Myanmar, Photo A

34 ct Gray Jadeite, 28.9 x 23 mm Oval Cut From Myanmar

Jadeite

34.00ct1 pc
$ 56.10
28.9 x 23 mm
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21.32 ct Oval Rainbow Moonstone, 25.2 x 6.3 mm From the United States, Photo A

21.32 ct Oval Rainbow Moonstone, 25.2 x 6.3 mm From the United States

Rainbow Moonstone

21.32ct1 pc
$ 170.56
25.2 x 6.3 mm
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24.65 ct Oval Moss Agate, 26.1 x 13.5 mm From India, Photo A

24.65 ct Oval Moss Agate, 26.1 x 13.5 mm From India

Moss Agate

24.65ct total2 pcs
$ 24.65
26.1 x 13.5 mm
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5.53 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 14 x 9.7 mm, Photo A

5.53 carat Carved Leaf Ruby, loose Certified Ruby from Madagascar, Natural Gems, 14 x 9.7 mm

Ruby

5.53ct total2 pcs
$ 50.60
14 x 9.7 mm
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20.08 ct Oval Rainbow Moonstone, 23.5 x 13.2 mm From the United States, Photo A
Click for Product Video (673903)

20.08 ct Oval Rainbow Moonstone, 23.5 x 13.2 mm From the United States

Rainbow Moonstone

20.08ct1 pc
$ 301.20
23.5 x 13.2 mm
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27.14 ct Yellow Quartz, 19 x 19 mm Cushion Checkerboard From Brazil, Photo A

27.14 ct Yellow Quartz, 19 x 19 mm Cushion Checkerboard From Brazil

Quartz

27.14ct1 pc
$ 59.71
19 x 19 mm
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71.74 carat Pear Howlite, loose Certified Howlite from the United States, Natural Untreated Gem, 40.8 x 31.7 mm, Photo A

71.74 carat Pear Howlite, loose Certified Howlite from the United States, Natural Untreated Gem, 40.8 x 31.7 mm

Howlite

71.74ct1 pc
$ 39.46
40.8 x 31.7 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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Overall Rating -> 7 star ratings

I feel pretty good so far, pending the delivery of the item ordered.

Posted By Steve in November, 2023
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Many gems at reasonable pricing

Posted By Skittlebird in May, 2024
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Overall Rating -> 10 star ratings

Found the stone I wanted which was delivered quickly and met expectations.

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Overall Rating -> 9 star ratings

over the experience was similar to other sites i have used. The only real note I have is the checkout experience was tedious and discriminatory, i wouldn't accept visa gift cards, which not only have guaranteed funds but help protect from misuse of personal information, but would not accept my visa b/c it is a prepaid card. I don't have bank account and I have been using the prepaid card for years without issue so this was disappointing to me. I feel safer using reputable gem sites rather than amazon or ebay (I have been sold fake gems with fake certs on both), but not being able to use my own valid legitimate funds and having to find a friend to buy for me b/c I use a non-bank card like 40% of the country is insulting.

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The gem stone always has a great selection of beautiful stones. The calibrated stone fit my ring perfectly. Thank you gem select !

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Overall Rating -> 10 star ratings

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An it was good.

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Overall Rating -> 10 star ratings

I have used GemSelect for several years and plan to shop more in the further. This is a good source of information on gemstones. I love looking at and learning about them. Lot more than I ever knew existed.

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Posted By B in October, 2023
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Overall Rating -> 10 star ratings

The website is well organized and works fast forward and back. Plenty of filters. Each gem is described in detail and you receive the one pictured. Gem material info and sources available. I would like to see more specifics on sources besides country- at least region or state and in the US with Turquiose which mine. Thanks!

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