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Buy 1 ct Gemstones

(31)
1 ct Gemstones Weight 1 ct Gemstones Size 1 ct Gemstones Clarity 1 ct Gemstones Price 1 ct Gemstones Origin
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1.04 ct Loose Violet Sapphire, 6.7 x 5.1 mm Cushion Cut From Tanzania

Buy Natural Sapphire, Qty: 1 pc | 1.04 carat weight Sapphire

1.04ct1 Piece
$ 500.59
6.7 x 5.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 1.04 ct Sapphire
Sapphire Shape: Cushion-Cut Sapphire
Sapphire Size: 6.7 x 5.1 mm Sapphire
Sapphire Color: Royal Violet Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Untreated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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0.97ct1 Piece
$ 194.00
8.4 x 4.6 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.97 ct Sapphire
Sapphire Shape: Pear Facet Sapphire
Sapphire Size: 8.4 x 4.6 mm Sapphire
Sapphire Color: Bluish Violet Sapphire
Sapphire Clarity: VS-SI Sapphire
Sapphire Origin: Sri Lanka Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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4.07ct (total)4 Pieces
$ 28.49
6.1 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.02 ct Amethyst
Amethyst Shape: Square Step-Cut Amethyst
Amethyst Size: 6.1 x 6 mm Amethyst
Amethyst Color: Medium Violet-Pink Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 4
Amethyst Certificate: GemSelect
Product Description:
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3.87ct (total)4 Pieces
$ 29.80
6 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.97 ct Amethyst
Amethyst Shape: Square Step-Cut Amethyst
Amethyst Size: 6 x 6 mm Amethyst
Amethyst Color: Medium Violet-Pink Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 4
Amethyst Certificate: GemSelect
Product Description:
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0.99ct1 Piece
$ 6.93
8.1 x 5.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.99 ct Amethyst
Amethyst Shape: Oval Facet Amethyst
Amethyst Size: 8.1 x 5.1 mm Amethyst
Amethyst Color: Pinkish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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1.02ct1 Piece
$ 8.16
6 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.02 ct Amethyst
Amethyst Shape: Octagon Step Cut Amethyst
Amethyst Size: 6 x 6 mm Amethyst
Amethyst Color: Light Pinkish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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1.03ct1 Piece
$ 8.24
6 x 5.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.03 ct Amethyst
Amethyst Shape: Square Checkerboard Amethyst
Amethyst Size: 6 x 5.9 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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1.92ct (total)2 Pieces
$ 13.44
10 x 5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.96 ct Amethyst
Amethyst Shape: Marquise Facet Amethyst
Amethyst Size: 10 x 5 mm Amethyst
Amethyst Color: Pinkish Violet Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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5.05ct (total)5 Pieces
$ 33.33
9.1 x 4.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.01 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9.1 x 4.5 mm Amethyst
Amethyst Color: Deep Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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2.07ct (total)2 Pieces
$ 16.56
6 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.04 ct Amethyst
Amethyst Shape: Square Checkerboard Amethyst
Amethyst Size: 6 x 6 mm Amethyst
Amethyst Color: Deep Violet Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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4.92ct (total)5 Pieces
$ 32.47
9.1 x 4.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.98 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9.1 x 4.5 mm Amethyst
Amethyst Color: Deep Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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4.01ct (total)4 Pieces
$ 30.88
6 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.00 ct Amethyst
Amethyst Shape: Square Step-Cut Amethyst
Amethyst Size: 6 x 6 mm Amethyst
Amethyst Color: Pinkish Violet Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 4
Amethyst Certificate: GemSelect
Product Description:
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1.01 ct Violet Spinel, 6.4 x 5.4 mm Oval Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 1.01 carat weight Spinel

1.01ct1 Piece
$ 113.69
6.4 x 5.4 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 1.01 ct Spinel
Spinel Shape: Oval Facet Spinel
Spinel Size: 6.4 x 5.4 mm Spinel
Spinel Color: Medium Violet Spinel
Spinel Clarity: VS Spinel
Spinel Origin: Tanzania Spinel
Spinel Treatment: Untreated
Spinel Quantity: 1
Spinel Certificate: GemSelect
Product Description:
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2.04ct (total)2 Pieces
$ 14.28
10.2 x 5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.02 ct Amethyst
Amethyst Shape: Marquise Facet Amethyst
Amethyst Size: 10.2 x 5 mm Amethyst
Amethyst Color: Pinkish Violet Amethyst
Amethyst Clarity: VVS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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4.97ct (total)5 Pieces
$ 32.80
9.1 x 4.6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.99 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9.1 x 4.6 mm Amethyst
Amethyst Color: Deep Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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4.84ct (total)5 Pieces
$ 31.94
9.1 x 4.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.97 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9.1 x 4.5 mm Amethyst
Amethyst Color: Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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1 ct Violet Spinel, 6.6 x 5.6 mm Oval Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 1.00 carat weight Spinel

1.00ct1 Piece
$ 103.07
6.6 x 5.6 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 1.00 ct Spinel
Spinel Shape: Oval Facet Spinel
Spinel Size: 6.6 x 5.6 mm Spinel
Spinel Color: Deep Violet Spinel
Spinel Clarity: VS Spinel
Spinel Origin: Tanzania Spinel
Spinel Treatment: Untreated
Spinel Quantity: 1
Spinel Certificate: GemSelect
Product Description:
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6.04ct (total)6 Pieces
$ 39.86
9.9 x 5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.01 ct Amethyst
Amethyst Shape: Marquise Facet Amethyst
Amethyst Size: 9.9 x 5 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 6
Amethyst Certificate: GemSelect
Product Description:
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0.98 ct Violet Spinel, 10.3 x 4.7 mm Marquise Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 0.98 carat weight Spinel

0.98ct1 Piece
$ 80.85
10.3 x 4.7 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.98 ct Spinel
Spinel Shape: Marquise Facet Spinel
Spinel Size: 10.3 x 4.7 mm Spinel
Spinel Color: Dark Grape Violet Spinel
Spinel Clarity: VVS-VS Spinel
Spinel Origin: Tanzania Spinel
Spinel Treatment: Untreated
Spinel Quantity: 1
Spinel Certificate: GemSelect
Product Description:
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4.83ct (total)5 Pieces
$ 31.88
9.1 x 4.4 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.97 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9.1 x 4.4 mm Amethyst
Amethyst Color: Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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3.94ct (total)4 Pieces
$ 30.34
6.1 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.99 ct Amethyst
Amethyst Shape: Square Step-Cut Amethyst
Amethyst Size: 6.1 x 6 mm Amethyst
Amethyst Color: Medium Violet-Pink Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 4
Amethyst Certificate: GemSelect
Product Description:
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0.97ct1 Piece
$ 7.76
6 x 6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.97 ct Amethyst
Amethyst Shape: Princess-Cut Amethyst
Amethyst Size: 6 x 6 mm Amethyst
Amethyst Color: Light Violet Amethyst
Amethyst Clarity: VVS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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5.19ct (total)5 Pieces
$ 34.25
9.1 x 4.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.04 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9.1 x 4.5 mm Amethyst
Amethyst Color: Medium-Dark Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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1.04ct1 Piece
$ 7.28
9.1 x 4.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.04 ct Amethyst
Amethyst Shape: Marquise Cabochon Amethyst
Amethyst Size: 9.1 x 4.9 mm Amethyst
Amethyst Color: Pinkish Violet Amethyst
Amethyst Clarity: Transparent Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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5.09ct (total)5 Pieces
$ 33.59
9 x 4.6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.02 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9 x 4.6 mm Amethyst
Amethyst Color: Medium-Dark Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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1.92ct (total)2 Pieces
$ 13.44
10.1 x 5.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.96 ct Amethyst
Amethyst Shape: Marquise Facet Amethyst
Amethyst Size: 10.1 x 5.1 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: VVS-VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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4.90ct (total)5 Pieces
$ 32.34
9 x 4.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.98 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9 x 4.5 mm Amethyst
Amethyst Color: Purplish Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 5
Amethyst Certificate: GemSelect
Product Description:
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1 ct Violet Spinel, 6.9 x 5.7 mm Oval Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 1.00 carat weight Spinel

1.00ct1 Piece
$ 103.43
6.9 x 5.7 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 1.00 ct Spinel
Spinel Shape: Oval Facet Spinel
Spinel Size: 6.9 x 5.7 mm Spinel
Spinel Color: Grape Violet Spinel
Spinel Clarity: VS-SI Spinel
Spinel Origin: Tanzania Spinel
Spinel Treatment: Untreated
Spinel Quantity: 1
Spinel Certificate: GemSelect
Product Description:
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5.95ct (total)6 Pieces
$ 39.27
9 x 4.6 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 0.99 ct Amethyst
Amethyst Shape: Barrel Amethyst
Amethyst Size: 9 x 4.6 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 6
Amethyst Certificate: GemSelect
Product Description:
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0.98ct1 Piece
$ 92.15
8.4 x 5.1 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.98 ct Spinel
Spinel Shape: Pear Facet Spinel
Spinel Size: 8.4 x 5.1 mm Spinel
Spinel Color: Grayish Violet Spinel
Spinel Clarity: VS Spinel
Spinel Origin: Tanzania Spinel
Spinel Treatment: Untreated
Spinel Quantity: 1
Spinel Certificate: GemSelect
Product Description:
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2.07 carat Violet Tanzanite, Round loose Tanzanite from Tanzania, Natural Gems, 6 mm

Buy Natural Tanzanite, Qty: 2 pcs | 2.07 carat weight Tanzanite

2.07ct (total)2 Pieces
$ 34.16
6 mm
Item Description
Stone Type: Loose Tanzanite
Tanzanite Weight: 1.04 ct Tanzanite
Tanzanite Shape: Round Cabochon Tanzanite
Tanzanite Size: 6 mm Tanzanite
Tanzanite Color: Bluish Violet Tanzanite
Tanzanite Clarity: Transparent Tanzanite
Tanzanite Origin: Tanzania Tanzanite
Tanzanite Treatment: Heated
Tanzanite Quantity: 2
Tanzanite Certificate: GemSelect
Product Description:
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Browse our extensive online inventory for 1 carat gemstones. We have many popular natural colored gemstones, such as 1-carat sapphires and 1-carat red rubies. Also available are harder to find gem types, such as 1-carat green tsavorite garnet, rare kornerupine and sphalerite. 1 carat stones are versatile and can be used as center stones or as side stones, depending on the jewelry design. Our 1-carat natural colored stones are available in many shapes, colors and cutting styles. From this page, it is possible to make use of our filters at the top or on the left-hand side to find gems by gem type, color, shape, cut and so on. In this way, you can be sure to find the exact gem that you are looking for with easy navigation. For example, select 'sapphire' to see all of our 1-carat sapphire gems. Select 'blue' to shop for 1-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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