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Buy Round Shape Gemstones

(230)
Round Shape Gemstones Weight Round Shape Gemstones Size Round Shape Gemstones Clarity Round Shape Gemstones Price Round Shape Gemstones Origin
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25.91 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 20.3 mm

Buy Natural Amethyst, Qty: 1 pc | 25.91 carat weight Amethyst

25.91ct1 Piece
$ 181.37
20.3 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 25.91 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 20.3 mm Amethyst
Amethyst Color: Pinkish 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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7.22ct1 Piece
$ 43.32
12.8 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 7.22 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 12.8 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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23.46 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 20.1 mm

Buy Natural Amethyst, Qty: 1 pc | 23.46 carat weight Amethyst

23.46ct1 Piece
$ 164.22
20.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 23.46 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 20.1 mm Amethyst
Amethyst Color: Medium Light Purplish-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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29.03 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 20.2 mm

Buy Natural Amethyst, Qty: 1 pc | 29.03 carat weight Amethyst

29.03ct1 Piece
$ 203.21
20.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 29.03 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 20.2 mm Amethyst
Amethyst Color: Deep 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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4.83ct1 Piece
$ 31.88
10.8 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 4.83 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.8 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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4.75ct1 Piece
$ 33.25
10.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 4.75 ct Amethyst
Amethyst Shape: Carved Round Amethyst
Amethyst Size: 10.9 mm Amethyst
Amethyst Color: Iris 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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7.49 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 13 mm

Buy Natural Amethyst, Qty: 1 pc | 7.49 carat weight Amethyst

7.49ct1 Piece
$ 49.43
13 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 7.49 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 13 mm Amethyst
Amethyst Color: Medium 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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5.67ct1 Piece
$ 39.69
11 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 5.67 ct Amethyst
Amethyst Shape: Carved Round Amethyst
Amethyst Size: 11 mm Amethyst
Amethyst Color: Iris 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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1.65 carat Violet Tanzanite, Round loose Tanzanite from Tanzania, Natural Gem, 7 mm

Buy Natural Tanzanite, Qty: 1 pc | 1.65 carat weight Tanzanite

1.65ct1 Piece
$ 13.20
7 mm
Item Description
Stone Type: Loose Tanzanite
Tanzanite Weight: 1.65 ct Tanzanite
Tanzanite Shape: Round Cabochon Tanzanite
Tanzanite Size: 7 mm Tanzanite
Tanzanite Color: Violet Tanzanite
Tanzanite Clarity: Transparent Tanzanite
Tanzanite Origin: Tanzania Tanzanite
Tanzanite Treatment: Heated
Tanzanite Quantity: 1
Tanzanite Certificate: GemSelect
Product Description:
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1.82 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8 mm

Buy Natural Amethyst, Qty: 1 pc | 1.82 carat weight Amethyst

1.82ct1 Piece
$ 14.01
8 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.82 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 8 mm Amethyst
Amethyst Color: Medium 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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2.60ct1 Piece
$ 15.60
8.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.60 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 8.9 mm Amethyst
Amethyst Color: Intense 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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3.58ct1 Piece
$ 27.57
10.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.58 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.1 mm Amethyst
Amethyst Color: Medium Pink 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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1.23 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 7 mm

Buy Natural Amethyst, Qty: 1 pc | 1.23 carat weight Amethyst

1.23ct1 Piece
$ 8.12
7 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.23 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 7 mm Amethyst
Amethyst Color: Intense 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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2.56ct1 Piece
$ 15.36
8.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.56 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 8.9 mm Amethyst
Amethyst Color: Medium 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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1.11 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gems, 7 mm

Buy Natural Amethyst, Qty: 26 pcs | 1.11 carat weight Amethyst

Select pcs
$ 7.34
7 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.11 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 7 mm Amethyst
Amethyst Color: Medium 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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5.96ct1 Piece
$ 41.72
12.3 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 5.96 ct Amethyst
Amethyst Shape: Carved Round Amethyst
Amethyst Size: 12.3 mm Amethyst
Amethyst Color: Iris 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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1.7 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.1 mm

Buy Natural Amethyst, Qty: 1 pc | 1.70 carat weight Amethyst

1.70ct1 Piece
$ 13.09
8.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.70 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 8.1 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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17.29ct1 Piece
$ 121.03
18 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 17.29 ct Amethyst
Amethyst Shape: Round Checkerboard Amethyst
Amethyst Size: 18 mm Amethyst
Amethyst Color: Pinkish 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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3.92ct1 Piece
$ 25.87
10.8 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.92 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.8 mm Amethyst
Amethyst Color: Medium 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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10.07ct (total)2 Pieces
$ 55.39
10.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 5.04 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 10.9 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: Transparent Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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4.7 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.9 mm

Buy Natural Amethyst, Qty: 1 pc | 4.70 carat weight Amethyst

4.70ct1 Piece
$ 31.02
10.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 4.70 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.9 mm Amethyst
Amethyst Color: Pinkish 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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3.49 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.9 mm

Buy Natural Amethyst, Qty: 1 pc | 3.49 carat weight Amethyst

3.49ct1 Piece
$ 26.87
9.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.49 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 9.9 mm Amethyst
Amethyst Color: Medium 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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2.63 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.2 mm

Buy Natural Amethyst, Qty: 1 pc | 2.63 carat weight Amethyst

2.63ct1 Piece
$ 20.25
9.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.63 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 9.2 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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0.68 ct Violet Spinel, 4.9 mm Round Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 0.68 carat weight Spinel

0.68ct1 Piece
$ 35.81
4.9 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.68 ct Spinel
Spinel Shape: Round Facet Spinel
Spinel Size: 4.9 mm Spinel
Spinel Color: Light 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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3.27 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10 mm

Buy Natural Amethyst, Qty: 1 pc | 3.27 carat weight Amethyst

3.27ct1 Piece
$ 25.18
10 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.27 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10 mm Amethyst
Amethyst Color: Medium 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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3.24ct1 Piece
$ 24.95
10.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.24 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.1 mm Amethyst
Amethyst Color: Medium 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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4.78ct (total)2 Pieces
$ 26.29
8.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.39 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 8.2 mm Amethyst
Amethyst Color: Medium-Light Violet Amethyst
Amethyst Clarity: Transparent Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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3.67ct1 Piece
$ 22.02
9.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.67 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 9.2 mm Amethyst
Amethyst Color: Vivid 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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12.84 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 16 mm

Buy Natural Amethyst, Qty: 1 pc | 12.84 carat weight Amethyst

12.84ct1 Piece
$ 89.88
16 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 12.84 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 16 mm Amethyst
Amethyst Color: Pinkish 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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3.94ct1 Piece
$ 26.00
10.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.94 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.9 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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14.19 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 16 mm

Buy Natural Amethyst, Qty: 1 pc | 14.19 carat weight Amethyst

14.19ct1 Piece
$ 99.33
16 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 14.19 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 16 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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0.47 ct Violet Spinel, 4.9 mm Round Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 0.47 carat weight Spinel

0.47ct1 Piece
$ 23.65
4.9 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.47 ct Spinel
Spinel Shape: Round Facet Spinel
Spinel Size: 4.9 mm Spinel
Spinel Color: Grayish 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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5.04ct (total)2 Pieces
$ 38.81
8.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.52 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 8.1 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: Transparent Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 2
Amethyst Certificate: GemSelect
Product Description:
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2.31 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.9 mm

Buy Natural Amethyst, Qty: 1 pc | 2.31 carat weight Amethyst

2.31ct1 Piece
$ 16.17
8.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.31 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 8.9 mm Amethyst
Amethyst Color: Medium 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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0.41 ct Loose Violet Sapphire, 4.4 mm Round Cut From Tanzania

Buy Natural Sapphire, Qty: 1 pc | 0.41 carat weight Sapphire

0.41ct1 Piece
$ 20.50
4.4 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.41 ct Sapphire
Sapphire Shape: Round Facet Sapphire
Sapphire Size: 4.4 mm Sapphire
Sapphire Color: Medium Light-Violet Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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25.07ct1 Piece
$ 175.49
20.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 25.07 ct Amethyst
Amethyst Shape: Round Petal Cut Amethyst
Amethyst Size: 20.2 mm Amethyst
Amethyst Color: Pinkish 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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4.86ct1 Piece
$ 34.02
11.4 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 4.86 ct Amethyst
Amethyst Shape: Carved Round Amethyst
Amethyst Size: 11.4 mm Amethyst
Amethyst Color: Deep 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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3.31ct1 Piece
$ 25.49
10.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.31 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.2 mm Amethyst
Amethyst Color: Medium Violet Pink Amethyst
Amethyst Clarity: VVS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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13.24 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 16.1 mm

Buy Natural Amethyst, Qty: 1 pc | 13.24 carat weight Amethyst

13.24ct1 Piece
$ 92.68
16.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 13.24 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 16.1 mm Amethyst
Amethyst Color: Medium 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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11.38 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.9 mm

Buy Natural Amethyst, Qty: 1 pc | 11.38 carat weight Amethyst

11.38ct1 Piece
$ 79.66
15.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 11.38 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 15.9 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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19.21 ct Loose Round Checkerboard Amethyst, 18.3 mm From Brazil

Buy Natural Amethyst, Qty: 1 pc | 19.21 carat weight Amethyst

19.21ct1 Piece
$ 134.47
18.3 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 19.21 ct Amethyst
Amethyst Shape: Round Checkerboard Amethyst
Amethyst Size: 18.3 mm Amethyst
Amethyst Color: Medium 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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2.63 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.5 mm

Buy Natural Amethyst, Qty: 1 pc | 2.63 carat weight Amethyst

2.63ct1 Piece
$ 20.25
9.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.63 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 9.5 mm Amethyst
Amethyst Color: Bright Pinkish 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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0.6 ct Violet Spinel, 5.1 mm Round Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 0.60 carat weight Spinel

0.60ct1 Piece
$ 30.18
5.1 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.60 ct Spinel
Spinel Shape: Round Facet Spinel
Spinel Size: 5.1 mm Spinel
Spinel Color: Grayish 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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26.15 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 20.2 mm

Buy Natural Amethyst, Qty: 1 pc | 26.15 carat weight Amethyst

26.15ct1 Piece
$ 183.05
20.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 26.15 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 20.2 mm Amethyst
Amethyst Color: Medium 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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2.54 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.2 mm

Buy Natural Amethyst, Qty: 1 pc | 2.54 carat weight Amethyst

2.54ct1 Piece
$ 19.56
9.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.54 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 9.2 mm Amethyst
Amethyst Color: Medium Violet Pink Amethyst
Amethyst Clarity: VVS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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1.51 carat Violet Tanzanite, Round loose Tanzanite from Tanzania, Natural Gem, 7.1 mm

Buy Natural Tanzanite, Qty: 1 pc | 1.51 carat weight Tanzanite

1.51ct1 Piece
$ 12.08
7.1 mm
Item Description
Stone Type: Loose Tanzanite
Tanzanite Weight: 1.51 ct Tanzanite
Tanzanite Shape: Round Cabochon Tanzanite
Tanzanite Size: 7.1 mm Tanzanite
Tanzanite Color: Bright Violet Tanzanite
Tanzanite Clarity: Transparent Tanzanite
Tanzanite Origin: Tanzania Tanzanite
Tanzanite Treatment: Heated
Tanzanite Quantity: 1
Tanzanite Certificate: GemSelect
Product Description:
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2.60ct1 Piece
$ 12.77
7.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.60 ct Amethyst
Amethyst Shape: Round Cabochon Amethyst
Amethyst Size: 7.9 mm Amethyst
Amethyst Color: Medium 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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26.62ct1 Piece
$ 186.34
20.2 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 26.62 ct Amethyst
Amethyst Shape: Round Portuguese-Cut Amethyst
Amethyst Size: 20.2 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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0.63 ct Violet Spinel, 5 mm Round Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 0.63 carat weight Spinel

0.63ct1 Piece
$ 33.18
5 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.63 ct Spinel
Spinel Shape: Round Facet Spinel
Spinel Size: 5 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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18.88 ct Loose Round Checkerboard Amethyst, 18 mm From Brazil

Buy Natural Amethyst, Qty: 1 pc | 18.88 carat weight Amethyst

18.88ct1 Piece
$ 132.16
18 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 18.88 ct Amethyst
Amethyst Shape: Round Checkerboard Amethyst
Amethyst Size: 18 mm Amethyst
Amethyst Color: Medium 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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3.2 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 10.1 mm

Buy Natural Amethyst, Qty: 1 pc | 3.20 carat weight Amethyst

3.20ct1 Piece
$ 24.64
10.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.20 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.1 mm Amethyst
Amethyst Color: Medium 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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3.88ct1 Piece
$ 25.61
10.8 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.88 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.8 mm Amethyst
Amethyst Color: Medium 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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0.5 ct Violet Spinel, 5.1 mm Round Cut From Tanzania

Buy Natural Spinel, Qty: 1 pc | 0.50 carat weight Spinel

0.50ct1 Piece
$ 25.16
5.1 mm
Item Description
Stone Type: Loose Spinel
Spinel Weight: 0.50 ct Spinel
Spinel Shape: Round Facet Spinel
Spinel Size: 5.1 mm Spinel
Spinel Color: Light Pink-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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12.59 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 15.1 mm

Buy Natural Amethyst, Qty: 1 pc | 12.59 carat weight Amethyst

12.59ct1 Piece
$ 88.13
15.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 12.59 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 15.1 mm Amethyst
Amethyst Color: Deep Purplish 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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3.91ct1 Piece
$ 25.81
10.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.91 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.9 mm Amethyst
Amethyst Color: Deep Violet Hue Amethyst
Amethyst Clarity: VS Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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2.29 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 8.5 mm

Buy Natural Amethyst, Qty: 1 pc | 2.29 carat weight Amethyst

2.29ct1 Piece
$ 18.32
8.5 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 2.29 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 8.5 mm Amethyst
Amethyst Color: Medium Violet Amethyst
Amethyst Clarity: VS-SI Amethyst
Amethyst Origin: Brazil Amethyst
Amethyst Treatment: Untreated
Amethyst Quantity: 1
Amethyst Certificate: GemSelect
Product Description:
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4.29ct1 Piece
$ 28.31
10.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 4.29 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 10.9 mm Amethyst
Amethyst Color: Eggplant 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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3.21 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 9.9 mm

Buy Natural Amethyst, Qty: 1 pc | 3.21 carat weight Amethyst

3.21ct1 Piece
$ 24.72
9.9 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 3.21 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 9.9 mm Amethyst
Amethyst Color: Medium 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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1.9 carat Violet Tanzanite, Round loose Tanzanite from Tanzania, Natural Gems, 6.1 mm

Buy Natural Tanzanite, Qty: 2 pcs | 1.90 carat weight Tanzanite

1.90ct (total)2 Pieces
$ 31.35
6.1 mm
Item Description
Stone Type: Loose Tanzanite
Tanzanite Weight: 0.95 ct Tanzanite
Tanzanite Shape: Round Cabochon Tanzanite
Tanzanite Size: 6.1 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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1.17 carat Round Amethyst, loose Certified Amethyst from Brazil, Natural Untreated Gem, 7.1 mm

Buy Natural Amethyst, Qty: 1 pc | 1.17 carat weight Amethyst

1.17ct1 Piece
$ 9.01
7.1 mm
Item Description
Stone Type: Loose Amethyst
Amethyst Weight: 1.17 ct Amethyst
Amethyst Shape: Round Facet Amethyst
Amethyst Size: 7.1 mm Amethyst
Amethyst Color: Medium-Light 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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When it comes to gemstone shapes, round gems are the most popular and versatile. Unlike oval gems, round gemstones are not cut to maximize carat weight, so more skill is often required by the cutter to bring out the color and brilliance in a gem. Many people confuse shape with gemstone cut, which isn't all that surprising. Looking at our selection of round-shaped gemstones, you'll notice a number of different round-cut stones; some are cut en cabochon, with no facets at all, while others are faceted in the traditional way, either with step-cut faceting or with more angular 'brilliant-cut' faceting. Other round gems may be given an unusual or mixed gem cut, such as concave-style cut, checkerboard cuts, or Portuguese-style cuts. Round rose-cut gems and round buff-top gems can also be found. Thus, it is easy to see why shape and cut are often confused, because there is one shape (round) with multiple cutting styles. Although many describe their gemstones using terms like 'round-cut', it isn't always the best description since there are many cutting styles; technically gems should be described as 'round Portuguese-cut', 'round step-cut', or 'round cabochon' for example.

The meaning of shape should be fairly obvious, which is the face-up outline of the stone, whether it is round, oval, square, rectangular, pear, marquise or trillion. Round gemstones should be symmetrical with a perfectly circular outline. However, in practice, a good percentage of gemstones are native-cut without the use of precision lasers and other advanced lapidary tools, so many round gems are not actually perfect circles and are rather better described as being near-round. This is why you may find that many still use three measurements for round gems. Most gemstone dealers will use only one diameter measurement and the depth (in millimeters), but to be more accurate, some dealers may advertise their items using the two diameter measurements, with one measurement at its minimum and another at its maximum, followed by the depth in millimeters. This type of measuring is more often used for diamonds rather than colored stones.

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