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Buy Corundum Gemstones

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Corundum Gemstones Weight Corundum Gemstones Size Corundum Gemstones Clarity Corundum Gemstones Price Corundum Gemstones Origin
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Photos are of Actual Products for Sale

6.24 ct Black Star Sapphire, 11.3 x 9.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.24 carat weight Star Sapphire

6.24ct1 Piece
$ 124.80
11.3 x 9.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.24 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.3 x 9.2 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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6.48 ct Black Star Sapphire, 11.5 x 8.8 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.48 carat weight Star Sapphire

6.48ct1 Piece
$ 129.60
11.5 x 8.8 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.48 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.5 x 8.8 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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46.06 ct Yellow Star Sapphire, 23.2 x 19.7 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 46.06 carat weight Star Sapphire

46.06ct1 Piece
$ 455.99
23.2 x 19.7 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 46.06 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 23.2 x 19.7 mm Star Sapphire
Star Sapphire Color: Golden Yellow Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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10.69 ct Gray Star Sapphire, 11.7 x 11.1 mm Oval Cut From Myanmar

Natural Star Sapphire, Qty: 1 pc | 10.69 carat weight Star Sapphire

10.69ct1 Piece
$ 374.15
11.7 x 11.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 10.69 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.7 x 11.1 mm Star Sapphire
Star Sapphire Color: Light Grey Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Myanmar Star Sapphire
Star Sapphire Treatment: Untreated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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22.2 ct Yellow Star Sapphire, 17.3 x 14.5 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 22.20 carat weight Star Sapphire

22.20ct1 Piece
$ 219.78
17.3 x 14.5 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 22.20 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 17.3 x 14.5 mm Star Sapphire
Star Sapphire Color: Orangish Gold Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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2.15 ct Blue Star Sapphire, 7.1 mm Round Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 2.15 carat weight Star Sapphire

2.15ct1 Piece
$ 47.30
7.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.15 ct Star Sapphire
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Size: 7.1 mm Star Sapphire
Star Sapphire Color: Dark Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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76.37 ct Yellow Star Sapphire, 24.6 x 22 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 76.37 carat weight Star Sapphire

76.37ct1 Piece
$ 756.06
24.6 x 22 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 76.37 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 24.6 x 22 mm Star Sapphire
Star Sapphire Color: Gold Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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1.79 ct Blue Star Sapphire, 7.2 x 5.3 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 1.79 carat weight Star Sapphire

1.79ct1 Piece
$ 271.17
7.2 x 5.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.79 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7.2 x 5.3 mm Star Sapphire
Star Sapphire Color: Dark Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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1.7 ct Blue Star Sapphire, 7.1 x 5.2 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 1.70 carat weight Star Sapphire

1.70ct1 Piece
$ 56.10
7.1 x 5.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.70 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7.1 x 5.2 mm Star Sapphire
Star Sapphire Color: Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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8.96 ct Blue Star Sapphire, 9.3 mm Round Cut From Thailand

Natural Star Sapphire, Qty: 2 pcs | 8.96 carat weight Star Sapphire

8.96ct (total)2 Pieces
$ 187.26
9.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.48 ct Star Sapphire
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Size: 9.3 mm Star Sapphire
Star Sapphire Color: Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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6.54 ct Black Star Sapphire, 11.7 x 9 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.54 carat weight Star Sapphire

6.54ct1 Piece
$ 130.80
11.7 x 9 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.54 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.7 x 9 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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141 ct Yellow Star Sapphire, 32.1 x 27.2 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 141.00 carat weight Star Sapphire

141.00ct1 Piece
$ 1,395.90
32.1 x 27.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 141.00 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 32.1 x 27.2 mm Star Sapphire
Star Sapphire Color: Orangish Gold Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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31.68 ct Yellow Star Sapphire, 20.1 x 15.8 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 31.68 carat weight Star Sapphire

31.68ct1 Piece
$ 313.63
20.1 x 15.8 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 31.68 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 20.1 x 15.8 mm Star Sapphire
Star Sapphire Color: Golden Yellow Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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8.93 ct Blue Star Sapphire, 9.2 mm Round Cut From Thailand

Natural Star Sapphire, Qty: 2 pcs | 8.93 carat weight Star Sapphire

8.93ct (total)2 Pieces
$ 186.64
9.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.47 ct Star Sapphire
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Size: 9.2 mm Star Sapphire
Star Sapphire Color: Deep Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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2.19 carat Black Star Sapphire, Pear loose Star Sapphire from Thailand, Natural Gem, 8.8 x 7.6 mm

Natural Star Sapphire, Qty: 1 pc | 2.19 carat weight Star Sapphire

2.19ct1 Piece
$ 39.42
8.8 x 7.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.19 ct Star Sapphire
Star Sapphire Shape: Pear Cabochon Star Sapphire
Star Sapphire Size: 8.8 x 7.6 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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3.82 ct Blue Star Sapphire, 7.1 x 5.3 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 2 pcs | 3.82 carat weight Star Sapphire

3.82ct (total)2 Pieces
$ 87.86
7.1 x 5.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.91 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7.1 x 5.3 mm Star Sapphire
Star Sapphire Color: Dark Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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2.5 carat Black Star Sapphire, Pear loose Star Sapphire from Thailand, Natural Gem, 8.9 x 6.6 mm

Natural Star Sapphire, Qty: 1 pc | 2.50 carat weight Star Sapphire

2.50ct1 Piece
$ 45.00
8.9 x 6.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.50 ct Star Sapphire
Star Sapphire Shape: Pear Cabochon Star Sapphire
Star Sapphire Size: 8.9 x 6.6 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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2.93 ct Blue Star Sapphire, 7 x 5.2 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 2 pcs | 2.93 carat weight Star Sapphire

2.93ct (total)2 Pieces
$ 96.69
7 x 5.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.47 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7 x 5.2 mm Star Sapphire
Star Sapphire Color: Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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5.16 ct Blue Star Sapphire, 7.3 mm Round Cut From Thailand

Natural Star Sapphire, Qty: 2 pcs | 5.16 carat weight Star Sapphire

5.16ct (total)2 Pieces
$ 107.84
7.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.58 ct Star Sapphire
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Size: 7.3 mm Star Sapphire
Star Sapphire Color: Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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6.13 ct Blue Star Sapphire, 6.9 x 4.8 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 4 pcs | 6.13 carat weight Star Sapphire

6.13ct (total)4 Pieces
$ 134.86
6.9 x 4.8 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.53 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 6.9 x 4.8 mm Star Sapphire
Star Sapphire Color: Deep Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 4
Star Sapphire Certificate: GemSelect
Product Description:
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32.1 ct Yellow Star Sapphire, 19.3 x 17 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 32.10 carat weight Star Sapphire

32.10ct1 Piece
$ 317.79
19.3 x 17 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 32.10 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 19.3 x 17 mm Star Sapphire
Star Sapphire Color: Golden Yellow Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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2.34 ct Blue Star Sapphire, 7.2 x 5.2 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 2 pcs | 2.34 carat weight Star Sapphire

2.34ct (total)2 Pieces
$ 51.48
7.2 x 5.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.17 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7.2 x 5.2 mm Star Sapphire
Star Sapphire Color: Deep Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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6.45 ct Black Star Sapphire, 10.3 x 8.9 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.45 carat weight Star Sapphire

6.45ct1 Piece
$ 116.10
10.3 x 8.9 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.45 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.3 x 8.9 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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3.14 ct Blue Star Sapphire, 7.1 x 5.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 2 pcs | 3.14 carat weight Star Sapphire

3.14ct (total)2 Pieces
$ 72.22
7.1 x 5.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.57 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7.1 x 5.1 mm Star Sapphire
Star Sapphire Color: Deep Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 2
Star Sapphire Certificate: GemSelect
Product Description:
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3.06 ct Black Star Sapphire, 8.3 x 7.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.06 carat weight Star Sapphire

3.06ct1 Piece
$ 55.08
8.3 x 7.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.06 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 8.3 x 7.2 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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3.91 ct Black Star Sapphire, 9.4 x 8.4 mm Cushion Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.91 carat weight Star Sapphire

3.91ct1 Piece
$ 70.38
9.4 x 8.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.91 ct Star Sapphire
Star Sapphire Shape: Cushion Cabochon Star Sapphire
Star Sapphire Size: 9.4 x 8.4 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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32.87 ct Yellow Star Sapphire, 21.4 x 18.5 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 32.87 carat weight Star Sapphire

32.87ct1 Piece
$ 325.41
21.4 x 18.5 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 32.87 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 21.4 x 18.5 mm Star Sapphire
Star Sapphire Color: Orangish Gold Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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9.39 ct Gray Star Sapphire, 11.1 x 10.1 mm Oval Cut From Myanmar

Natural Star Sapphire, Qty: 1 pc | 9.39 carat weight Star Sapphire

9.39ct1 Piece
$ 361.52
11.1 x 10.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 9.39 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.1 x 10.1 mm Star Sapphire
Star Sapphire Color: Light Grey Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Myanmar Star Sapphire
Star Sapphire Treatment: Untreated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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4.18 ct Blue Star Sapphire, 7 x 5 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 4 pcs | 4.18 carat weight Star Sapphire

4.18ct (total)4 Pieces
$ 82.76
7 x 5 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.05 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7 x 5 mm Star Sapphire
Star Sapphire Color: Deep Navy Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 4
Star Sapphire Certificate: GemSelect
Product Description:
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40.06 ct Yellow Star Sapphire, 21.4 x 18.2 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 40.06 carat weight Star Sapphire

40.06ct1 Piece
$ 360.54
21.4 x 18.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 40.06 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 21.4 x 18.2 mm Star Sapphire
Star Sapphire Color: Orangish Gold Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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3.82 ct Blue Star Sapphire, 7.1 x 5.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 4 pcs | 3.82 carat weight Star Sapphire

3.82ct (total)4 Pieces
$ 75.64
7.1 x 5.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 0.96 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7.1 x 5.1 mm Star Sapphire
Star Sapphire Color: Deep Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 4
Star Sapphire Certificate: GemSelect
Product Description:
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2.89 ct Blue Star Sapphire, 6.8 x 4.9 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 4 pcs | 2.89 carat weight Star Sapphire

2.89ct (total)4 Pieces
$ 63.58
6.8 x 4.9 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 0.72 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 6.8 x 4.9 mm Star Sapphire
Star Sapphire Color: Dark Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 4
Star Sapphire Certificate: GemSelect
Product Description:
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1.46 ct Blue Star Sapphire, 7 x 5.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 1.46 carat weight Star Sapphire

1.46ct1 Piece
$ 33.58
7 x 5.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 1.46 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 7 x 5.1 mm Star Sapphire
Star Sapphire Color: Dark Blue Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Diffused
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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4.6 ct Black Star Sapphire, 10.2 x 8.9 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 4.60 carat weight Star Sapphire

4.60ct1 Piece
$ 92.00
10.2 x 8.9 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.60 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.2 x 8.9 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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2.97 ct Black Star Sapphire, 9.3 x 7.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 2.97 carat weight Star Sapphire

2.97ct1 Piece
$ 44.55
9.3 x 7.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.97 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.3 x 7.1 mm Star Sapphire
Star Sapphire Color: Black Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Thailand Star Sapphire
Star Sapphire Treatment: Heated
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
Product Description:
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36.43 ct Yellow Star Sapphire, 20.6 x 17.6 mm Oval Cut From Madagascar

Natural Star Sapphire, Qty: 1 pc | 36.43 carat weight Star Sapphire

36.43ct1 Piece
$ 360.66
20.6 x 17.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 36.43 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 20.6 x 17.6 mm Star Sapphire
Star Sapphire Color: Orangish Gold Star Sapphire
Star Sapphire Clarity: Opaque Star Sapphire
Star Sapphire Origin: Madagascar Star Sapphire
Star Sapphire Treatment: Fracture Filled
Star Sapphire Quantity: 1
Star Sapphire Certificate: GemSelect
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Corundum itself is not a very rare mineral, but transparent gem-quality corundum is extremely rare. Most corundum is opaque to translucent and heavily included, suitable only for industrial use, including the production of abrasives used for sandpaper and machining of metal, plastics and wood, and as of recently, has become very important in the making of mobile phone components. The name 'corundum' comes from the Sanskrit word 'kuruvindam', meaning "ruby sapphire", which are the two distinct members of the corundum family.

Ruby is red corundum, while all other colors are referred to as sapphire. Blue sapphire and red ruby make up 2 of the 'four precious gems', which also includes green emerald and diamond. While there is no definitive distinction between red ruby and sapphire; in many cases, a near-red sapphire may be classed as an inferior color grade ruby. Thus, it is usually more common of practice to trade near-red sapphires as 'high-grade' fancy sapphire, rather than as 'low-grade' ruby. The corundum family includes variations of ruby and sapphire, including color change sapphire, star sapphire and star ruby. Ruby is also found in mixed gems such as ruby-zoisite and ruby-in-fuchsite.

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