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Buy 6 ct Gemstones

(1855)
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12.31 ct Round Quartz Cat's Eye, 10.9 mm From India, Photo A

12.31 ct Round Quartz Cat's Eye, 10.9 mm From India

Quartz Cat's Eye

12.31ct (total)2 Pieces
$ 43.87
10.9 mm
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5.91 ct Octagon Cut Rose Quartz, 10.9 x 10.6 mm From South Africa, Photo A

5.91 ct Octagon Cut Rose Quartz, 10.9 x 10.6 mm From South Africa

Rose Quartz

5.91ct1 Piece
$ 32.51
10.9 x 10.6 mm
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6.59 ct Pear Cut Amethyst, 15.6 x 11.4 mm From Brazil, Photo A

6.59 ct Pear Cut Amethyst, 15.6 x 11.4 mm From Brazil

Amethyst

6.59ct1 Piece
$ 50.74
15.6 x 11.4 mm
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6.33 ct Pink Morganite, 12 x 10.1 mm Oval Cut From Afghanistan, Photo A

6.33 ct Pink Morganite, 12 x 10.1 mm Oval Cut From Afghanistan

Morganite

6.33ct1 Piece
$ 63.30
12 x 10.1 mm
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12.3 ct Brown Hessonite Garnet, 12.1 x 9.9 mm Oval Cut From Sri Lanka, Photo A

12.3 ct Brown Hessonite Garnet, 12.1 x 9.9 mm Oval Cut From Sri Lanka

Hessonite Garnet

12.30ct (total)2 Pieces
$ 67.65
12.1 x 9.9 mm
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6.35 ct Marquise Chrysocolla, 25.1 x 8.8 mm From Australia, Photo A

6.35 ct Marquise Chrysocolla, 25.1 x 8.8 mm From Australia

Chrysocolla

6.35ct1 Piece
$ 10.86
25.1 x 8.8 mm
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5.88 ct Black Tourmaline, 12.1 x 10 mm Oval Cut From Tanzania, Photo A

5.88 ct Black Tourmaline, 12.1 x 10 mm Oval Cut From Tanzania

Tourmaline

5.88ct1 Piece
$ 29.40
12.1 x 10 mm
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6.17 ct Oval Quartz Cat's Eye, 11.9 x 9.9 mm From Sri Lanka, Photo A

6.17 ct Oval Quartz Cat's Eye, 11.9 x 9.9 mm From Sri Lanka

Quartz Cat's Eye

6.17ct1 Piece
$ 20.36
11.9 x 9.9 mm
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6.76 ct Carved Prehnite, 19.4 x 10.6 mm From South Africa, Photo A

6.76 ct Carved Prehnite, 19.4 x 10.6 mm From South Africa

Prehnite

6.76ct1 Piece
$ 9.45
19.4 x 10.6 mm
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6.38 ct Blue Zircon, 10.9 x 7.9 mm Oval Cut From Cambodia, Photo A
Click for Product Video (487521)

6.38 ct Blue Zircon, 10.9 x 7.9 mm Oval Cut From Cambodia

Zircon

6.38ct1 Piece
$ 715.00
10.9 x 7.9 mm
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6.1 ct Pear Boulder Opal, 19.2 x 11.8 mm From Australia, Photo A

6.1 ct Pear Boulder Opal, 19.2 x 11.8 mm From Australia

Boulder Opal

6.10ct1 Piece
$ 42.70
19.2 x 11.8 mm
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5.89 ct Green Fluorite, 14 x 8 mm Baguette Sugarloaf Cut From India, Photo A

5.89 ct Green Fluorite, 14 x 8 mm Baguette Sugarloaf Cut From India

Fluorite

5.89ct1 Piece
$ 24.27
14 x 8 mm
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5.92 ct Orange Hessonite Garnet, 13.6 x 8.7 mm Cushion Cut From Madagascar, Photo A
Click for Product Video (333539)

5.92 ct Orange Hessonite Garnet, 13.6 x 8.7 mm Cushion Cut From Madagascar

Hessonite Garnet

5.92ct1 Piece
$ 592.00
13.6 x 8.7 mm
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5.86 ct Fancy Fire Agate, 14.6 x 12.4 mm From Mexico, Photo A

5.86 ct Fancy Fire Agate, 14.6 x 12.4 mm From Mexico

Fire Agate

5.86ct1 Piece
$ 51.18
14.6 x 12.4 mm
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5.97 ct Black Star Sapphire, 11 x 8.8 mm Oval Cut From Thailand, Photo A

5.97 ct Black Star Sapphire, 11 x 8.8 mm Oval Cut From Thailand

Star Sapphire

5.97ct1 Piece
$ 119.40
11 x 8.8 mm
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6.05 ct Oval Quartz Cat's Eye, 11.2 x 10.3 mm From Sri Lanka, Photo A

6.05 ct Oval Quartz Cat's Eye, 11.2 x 10.3 mm From Sri Lanka

Quartz Cat's Eye

6.05ct1 Piece
$ 19.97
11.2 x 10.3 mm
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6.8 ct Pink Mystic Topaz, 14.1 x 10.1 mm Pear Cut From Brazil, Photo A

6.8 ct Pink Mystic Topaz, 14.1 x 10.1 mm Pear Cut From Brazil

Mystic Topaz

6.80ct1 Piece
$ 58.12
14.1 x 10.1 mm
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6.48 ct Oval Actinolite Cat's Eye, 14.8 x 11.7 mm From the United States, Photo A

6.48 ct Oval Actinolite Cat's Eye, 14.8 x 11.7 mm From the United States

Actinolite Cat's Eye

6.48ct1 Piece
$ 45.36
14.8 x 11.7 mm
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13.2 ct Oval Cabochon Amethyst, 13.8 x 9.9 mm From Brazil, Photo A

13.2 ct Oval Cabochon Amethyst, 13.8 x 9.9 mm From Brazil

Amethyst

13.20ct (total)2 Pieces
$ 72.60
13.8 x 9.9 mm
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6.6 ct Green Amazonite, 19.8 x 10.1 mm Marquise Cut From Madagascar, Photo A

6.6 ct Green Amazonite, 19.8 x 10.1 mm Marquise Cut From Madagascar

Amazonite

6.60ct1 Piece
$ 14.72
19.8 x 10.1 mm
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5.87 ct Yellow Citrine, 14.1 x 10.1 mm Oval Cut From Brazil, Photo A

5.87 ct Yellow Citrine, 14.1 x 10.1 mm Oval Cut From Brazil

Citrine

5.87ct1 Piece
$ 35.39
14.1 x 10.1 mm
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6.69 ct Oval Cut Strawberry Quartz, 14.1 x 10.3 mm From Russia, Photo A

6.69 ct Oval Cut Strawberry Quartz, 14.1 x 10.3 mm From Russia

Strawberry Quartz

6.69ct1 Piece
$ 40.48
14.1 x 10.3 mm
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6.24 ct Cushion Cut Amethyst, 12.6 x 11 mm From Brazil, Photo A

6.24 ct Cushion Cut Amethyst, 12.6 x 11 mm From Brazil

Amethyst

6.24ct1 Piece
$ 43.68
12.6 x 11 mm
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5.76 ct Round Coral, 13.3 mm From Indonesia, Photo A

5.76 ct Round Coral, 13.3 mm From Indonesia

Coral

5.76ct1 Piece
$ 19.01
13.3 mm
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5.78 ct Round Cut Smoky Quartz, 11.8 mm From Brazil, Photo A

5.78 ct Round Cut Smoky Quartz, 11.8 mm From Brazil

Smoky Quartz

5.78ct1 Piece
$ 31.79
11.8 mm
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5.86 ct Purple Kunzite, 10.8 x 10.3 mm Cushion Cut From Afghanistan, Photo A

5.86 ct Purple Kunzite, 10.8 x 10.3 mm Cushion Cut From Afghanistan

Kunzite

5.86ct1 Piece
$ 161.91
10.8 x 10.3 mm
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12.02 ct Oval Cabochon Amethyst, 14.1 x 10.1 mm From Brazil, Photo A

12.02 ct Oval Cabochon Amethyst, 14.1 x 10.1 mm From Brazil

Amethyst

12.02ct (total)2 Pieces
$ 47.73
14.1 x 10.1 mm
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6.13 ct Baguette Tiger's Eye, 12 x 10 mm From Thailand, Photo A

6.13 ct Baguette Tiger's Eye, 12 x 10 mm From Thailand

Tiger's Eye

6.13ct1 Piece
$ 6.13
12 x 10 mm
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6.05 ct Baguette Tiger's Eye, 12 x 10 mm From Thailand, Photo A

6.05 ct Baguette Tiger's Eye, 12 x 10 mm From Thailand

Tiger's Eye

6.05ct1 Piece
$ 6.05
12 x 10 mm
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5.96 ct Pear Larimar, 17.6 x 11.8 mm From the Dominican Republic, Photo A

5.96 ct Pear Larimar, 17.6 x 11.8 mm From the Dominican Republic

Larimar

5.96ct1 Piece
$ 45.89
17.6 x 11.8 mm
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6.14 ct Oval Actinolite Cat's Eye, 14.3 x 11.1 mm From the United States, Photo A

6.14 ct Oval Actinolite Cat's Eye, 14.3 x 11.1 mm From the United States

Actinolite Cat's Eye

6.14ct1 Piece
$ 42.98
14.3 x 11.1 mm
Add to Cart
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5.89 ct Pink Morganite, 12.7 x 10 mm Oval Cut From Afghanistan, Photo A

5.89 ct Pink Morganite, 12.7 x 10 mm Oval Cut From Afghanistan

Morganite

5.89ct1 Piece
$ 58.90
12.7 x 10 mm
Add to Cart
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6 ct Gemstones

Buy gems by carat weight. Shop from our extensive range of beautiful, natural 6 carat gems. Browse the largest selection of natural loose colored gemstones available in 6 carats. Our large gemstone selection includes many popular gem types, such as amethyst, aquamarine, topaz, emerald and garnet, and lesser-known gems, including sphene, ruby in fuchsite and sphalerite. From here, you can use our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. For example, select 'peridot' to see all of our 6-carat peridot gems. Select 'blue' to shop for 6-carat blue gems. You can also filter by single, pairs, lots, faceted gems or cabochons by using the check boxes at the top.

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i made an order in 2007 and was very pleased; it made into a lovely ring. i found a large citrine locally, and now needed some accent stones.

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