search
  • Sign In
    Sign Up
  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy Black Star Sapphire Gems

(134)
Black Star Sapphire Weight Black Star Sapphire Size Black Star Sapphire Clarity Black Star Sapphire Price Black Star Sapphire Origin
More
Black Star Sapphire Single
Black Star Sapphire Pairs
Black Star Sapphire Lots
Black Star Sapphire Faceted
Black Star Sapphire Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

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:
View Details
Add to Cart

4.63 ct Black Star Sapphire, 10.2 x 8.5 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 4.63 carat weight Star Sapphire

4.63ct1 Piece
$ 83.34
10.2 x 8.5 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.63 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.2 x 8.5 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:
View Details
Add to Cart

3.76 ct Black Star Sapphire, 10.1 x 8.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.76 carat weight Star Sapphire

3.76ct1 Piece
$ 67.68
10.1 x 8.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.76 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.1 x 8.1 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:
View Details
Add to Cart

4.54 carat Black Star Sapphire, Pear loose Star Sapphire from Thailand, Natural Gem, 10.8 x 8.3 mm

Natural Star Sapphire, Qty: 1 pc | 4.54 carat weight Star Sapphire

4.54ct1 Piece
$ 81.72
10.8 x 8.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.54 ct Star Sapphire
Star Sapphire Shape: Pear Cabochon Star Sapphire
Star Sapphire Size: 10.8 x 8.3 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:
View Details
Add to Cart

2.03 ct Black Star Sapphire, 8.7 x 6.6 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 2.03 carat weight Star Sapphire

2.03ct1 Piece
$ 36.54
8.7 x 6.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.03 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 8.7 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:
View Details
Add to Cart

6.28 ct Black Star Sapphire, 11.3 x 8.8 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.28 carat weight Star Sapphire

6.28ct1 Piece
$ 94.20
11.3 x 8.8 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.28 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.3 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:
View Details
Add to Cart

2.86 ct Black Star Sapphire, 8.8 x 6.6 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 2.86 carat weight Star Sapphire

2.86ct1 Piece
$ 51.48
8.8 x 6.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.86 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 8.8 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:
View Details
Add to Cart

4.3 ct Black Star Sapphire, 9.5 x 7.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 4.30 carat weight Star Sapphire

4.30ct1 Piece
$ 77.40
9.5 x 7.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.30 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.5 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:
View Details
Add to Cart

5.81 ct Black Star Sapphire, 10.4 x 8.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 5.81 carat weight Star Sapphire

5.81ct1 Piece
$ 104.58
10.4 x 8.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 5.81 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.4 x 8.2 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:
View Details
Add to Cart

5.92 ct Black Star Sapphire, 11.1 x 8.8 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 5.92 carat weight Star Sapphire

5.92ct1 Piece
$ 118.40
11.1 x 8.8 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 5.92 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.1 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:
View Details
Add to Cart

5.39 ct Black Star Sapphire, 10.2 x 9.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 5.39 carat weight Star Sapphire

5.39ct1 Piece
$ 107.80
10.2 x 9.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 5.39 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.2 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:
View Details
Add to Cart

4.89 ct Black Star Sapphire, 11.2 x 9.3 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 4.89 carat weight Star Sapphire

4.89ct1 Piece
$ 97.80
11.2 x 9.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.89 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.2 x 9.3 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:
View Details
Add to Cart

3.7 ct Black Star Sapphire, 10.4 x 8.3 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.70 carat weight Star Sapphire

3.70ct1 Piece
$ 66.60
10.4 x 8.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.70 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.4 x 8.3 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:
View Details
Add to Cart

5.11 ct Black Star Sapphire, 9.7 x 7.7 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 5.11 carat weight Star Sapphire

5.11ct1 Piece
$ 76.65
9.7 x 7.7 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 5.11 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.7 x 7.7 mm Star Sapphire
Star Sapphire Color: Greyish Silver 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:
View Details
Add to Cart

0.98 ct Black Star Sapphire, 5.4 mm Round Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 0.98 carat weight Star Sapphire

0.98ct1 Piece
$ 14.70
5.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 0.98 ct Star Sapphire
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Size: 5.4 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:
View Details
Add to Cart

11.05 ct Black Star Sapphire, 14.7 x 12.3 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 11.05 carat weight Star Sapphire

11.05ct1 Piece
$ 143.65
14.7 x 12.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 11.05 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 14.7 x 12.3 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:
View Details
Add to Cart

6.54 ct Black Star Sapphire, 10.7 x 8.4 mm Oval Cut From Thailand

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

6.54ct1 Piece
$ 130.80
10.7 x 8.4 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: 10.7 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:
View Details
Add to Cart

5.59 ct Black Star Sapphire, 11.2 x 8.5 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 5.59 carat weight Star Sapphire

5.59ct1 Piece
$ 111.80
11.2 x 8.5 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 5.59 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.2 x 8.5 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:
View Details
Add to Cart

3.78 ct Black Star Sapphire, 9.2 x 7.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.78 carat weight Star Sapphire

3.78ct1 Piece
$ 56.70
9.2 x 7.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.78 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.2 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:
View Details
Add to Cart

2.36 ct Black Star Sapphire, 9.1 x 7.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 2.36 carat weight Star Sapphire

2.36ct1 Piece
$ 42.48
9.1 x 7.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.36 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.1 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:
View Details
Add to Cart

5.24 ct Black Star Sapphire, 10.6 x 8.4 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 5.24 carat weight Star Sapphire

5.24ct1 Piece
$ 78.15
10.6 x 8.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 5.24 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.6 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:
View Details
Add to Cart

3.3 ct Black Star Sapphire, 9.5 x 7.4 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.30 carat weight Star Sapphire

3.30ct1 Piece
$ 59.40
9.5 x 7.4 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.30 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.5 x 7.4 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:
View Details
Add to Cart

6.52 ct Black Star Sapphire, 11.8 x 9 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 6.52 carat weight Star Sapphire

6.52ct1 Piece
$ 130.40
11.8 x 9 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 6.52 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 11.8 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:
View Details
Add to Cart

4.35 ct Black Star Sapphire, 10.4 x 8.6 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 4.35 carat weight Star Sapphire

4.35ct1 Piece
$ 78.30
10.4 x 8.6 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 4.35 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 10.4 x 8.6 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:
View Details
Add to Cart

3.39 ct Black Star Sapphire, 9.1 x 7.1 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 3.39 carat weight Star Sapphire

3.39ct1 Piece
$ 61.02
9.1 x 7.1 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 3.39 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.1 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:
View Details
Add to Cart

2.62 ct Black Star Sapphire, 9.2 x 7.2 mm Oval Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 2.62 carat weight Star Sapphire

2.62ct1 Piece
$ 47.16
9.2 x 7.2 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 2.62 ct Star Sapphire
Star Sapphire Shape: Oval Cabochon Star Sapphire
Star Sapphire Size: 9.2 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:
View Details
Add to Cart

0.6 ct Black Star Sapphire, 5.3 mm Round Cut From Thailand

Natural Star Sapphire, Qty: 1 pc | 0.60 carat weight Star Sapphire

0.60ct1 Piece
$ 9.00
5.3 mm
Item Description
Stone Type: Loose Star Sapphire
Star Sapphire Weight: 0.60 ct Star Sapphire
Star Sapphire Shape: Round Cabochon Star Sapphire
Star Sapphire Size: 5.3 mm Star Sapphire
Star Sapphire Color: Silver 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:
View Details
Add to Cart
1 2 3
1 - 4

Black gemstones never go out of fashion and one of the most popular black gem types is sapphire. Black star sapphire is cut as cabochons to bring out the asterism (star effect). Star sapphires are best viewed under focused light, such as a flashlight. Black star sapphire is an excellent men's jewelry gemstone. The black star sapphires from Thailand are special in that they have golden stars.

Sapphire has a hardness level of 9 on the Mohs scale, which makes it one of the most durable gems of all time. Sapphire is a form of corundum that occurs in almost every color. Red corundum is known as ruby. The name corundum comes from the ancient Sanskrit "kuruvindam", while the name "sapphire" comes from the Persian word "safir". Sapphires are seen as the guardians of love. When given as a gift they enhance love and tune your psyches to one another.

Also, sapphires have been used to banish envy and jealousy as well as promote fidelity in marriage. Shop for natural black star sapphire gemstones from a range of sizes. The black sapphire gemstones in stock include huge black star sapphires and small black sapphire gems. From this page, you can filter the results further by using the left-hand menu. By using the top menu, you can search by origin, carat weight, size, price and other factors, to enable you to find the exact gemstone that you are looking for. All items are in stock and ready to ship.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

Posted By Tim in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

i love this site, the gems are always of good quality, i've been buy gifts from the site for 10 years, love it

Posted By Jf in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

My first order. I am anxious to see if what I ordered is what I receive.

Posted By KRJ in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Best place to buy gem stones, dont bother shopping else where. Prices are great, no issues with shipping and customer service is the best.

Posted By J in December, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Overall good, shipping prices just seem a little on the high side.

Posted By Steve in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection and excellent website.

Posted By JBW in October, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I particularly like information about product provided with purchase.

Posted By Dick in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I loved the opportunity to shop on a website that I could trust 👍

Posted By Will J. Lover in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The website is easy to navigate and has a great selection. I am an amateur silver smith casting jewelry with stones

Posted By Jrplunk in April, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent experience!

Posted By Steph in April, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

So many gorgeous stones! The only "complaint" I have is it's difficult to visualize sizes in mm. Perhaps some way to compare in inches?It has been a long time since I bought stones from Gem select, but the process wasn't too difficult.

Posted By Ktreva52 in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

This is only the second time I have ordered from GemSelect. I am a prolific gemstone collector and I wish I had found this site sooner!

Posted By Beachcomber in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Was easy to search for many gems and mineral stones.Authenticity of natural stones is important, and I feel this site offers some assurance on this.

Posted By DanM in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The website is very easy to use. The search function, filter and sort functions are very helpful.

Posted By Sboro in August, 2023
Source: Bizrate
STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

1572

Continue Shopping
Checkout
Continue Shopping
Checkout