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Black Star Sapphire, Natural Star Sapphires, Round, Oval, Pear. Wholesale Black Star Sapphire

Black Star Sapphire, Natural Star Sapphires, Round, Oval, Pear. Wholesale Black Star Sapphire

See our black star sapphire gemstone collection. Featuring natural asterism and unparalleled beauty. Our collection includes loose star sapphires, black star sapphire loose stones, and rare black star sapphires available in various carat weights. Ideal for creating bespoke jewelry, these loose gemstones showcase the timeless elegance of star sapphires. Discover the perfect black sapphire to complement your design vision.

Black Star Sapphire Weight
Black Star Sapphire Size
Black Star Sapphire Clarity
Black Star Sapphire Price

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ID: 683629
Weight: 2.50ct
Size: 8.9 x 6.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 45.00
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ID: 683566
Weight: 2.92ct
Size: 9 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 63.07
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ID: 683217
Weight: 2.19ct
Size: 8.8 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 47.30
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ID: 683214
Weight: 3.91ct
Size: 9.4 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 84.46
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ID: 682687
Weight: 6.82ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 163.68
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ID: 682723
Weight: 7.84ct
Size: 11.5 x 9.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 188.16
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ID: 682741
Weight: 9.54ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 228.96
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ID: 682721
Weight: 7.81ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 187.44
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ID: 682728
Weight: 6.71ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 161.04
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ID: 683488
Weight: 4.01ct
Size: 11 x 7.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 86.62
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ID: 678373
Weight: 5.24ct
Size: 10.6 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 93.78
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ID: 682720
Weight: 6.54ct
Size: 10.7 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 156.96
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ID: 682726
Weight: 7.18ct
Size: 11.7 x 9.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 172.32
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ID: 682719
Weight: 4.89ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 117.36
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ID: 682735
Weight: 5.12ct
Size: 11.4 x 9.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 122.88
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ID: 683223
Weight: 3.26ct
Size: 9.7 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 70.42
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ID: 684799
Weight: 41.19ct
Size: 20.2 x 18.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 642.56
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ID: 683543
Weight: 5.13ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 110.81
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ID: 682964
Weight: 5.97ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 143.28
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ID: 683539
Weight: 4.70ct
Size: 10.5 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 101.52
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ID: 683220
Weight: 3.50ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 75.60
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ID: 683338
Weight: 5.40ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 116.64
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ID: 683701
Weight: 3.55ct
Size: 9.4 x 8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 76.68
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ID: 683376
Weight: 3.97ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 71.46
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ID: 682776
Weight: 3.50ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 63.00
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ID: 683372
Weight: 5.94ct
Size: 11 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 128.30
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ID: 682680
Weight: 5.11ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 91.98
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ID: 683625
Weight: 3.64ct
Size: 9.1 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 78.62
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ID: 683169
Weight: 2.88ct
Size: 9 x 6.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 62.21
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ID: 683166
Weight: 2.34ct
Size: 9 x 6.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 50.54
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ID: 683341
Weight: 3.28ct
Size: 12.1 x 7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 70.85
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ID: 683563
Weight: 3.34ct
Size: 9.7 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 72.14
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ID: 683491
Weight: 4.23ct
Size: 9.4 x 7.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 91.37
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ID: 682737
Weight: 7.59ct
Size: 11.8 x 9.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 182.16
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ID: 683696
Weight: 5.71ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 123.34
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ID: 678296
Weight: 5.76ct
Size: 10.4 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 103.68
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ID: 683977
Weight: 15.48ct
Size: 13.9 x 13.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 241.49
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ID: 683344
Weight: 3.86ct
Size: 9.6 x 7.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.38
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ID: 682736
Weight: 6.67ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 160.08
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ID: 683537
Weight: 4.06ct
Size: 9.4 x 7.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 87.70
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ID: 682688
Weight: 4.82ct
Size: 11.6 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 115.68
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ID: 683975
Weight: 11.35ct
Size: 14.4 x 12.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 177.06
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ID: 683568
Weight: 3.64ct
Size: 10.1 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 78.62
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ID: 682734
Weight: 3.89ct
Size: 10.9 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 93.36
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ID: 682751
Weight: 2.74ct
Size: 8.2 x 6.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 229.32
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ID: 683373
Weight: 4.38ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 94.61
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ID: 682690
Weight: 6.43ct
Size: 11.5 x 9.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 154.32
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ID: 682692
Weight: 6.52ct
Size: 11.8 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 130.40
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ID: 682753
Weight: 2.26ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.68
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ID: 678293
Weight: 4.08ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 73.44
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ID: 682729
Weight: 4.92ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 117.60
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ID: 683168
Weight: 2.45ct
Size: 8.5 x 6.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 52.92
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ID: 678299
Weight: 6.28ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 113.04
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ID: 683374
Weight: 5.51ct
Size: 11.1 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 119.02
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ID: 683626
Weight: 4.38ct
Size: 10.6 x 8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 94.61
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ID: 683624
Weight: 4.54ct
Size: 10.8 x 8.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 98.06
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ID: 683377
Weight: 5.23ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 112.97
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ID: 683375
Weight: 4.45ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 96.12
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ID: 683340
Weight: 5.13ct
Size: 10.6 x 8.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 110.81
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ID: 683173
Weight: 3.30ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 71.28
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FAQs

What is black star sapphire?

A black star sapphire is a unique gemstone known for its captivating asterism, a star-like pattern that appears on the surface when exposed to light. These rare black star sapphires are highly sought after for their distinct beauty and durability.

What causes the star effect in black star sapphires?

The star effect, or asterism, in black star sapphires is caused by the reflection of light on needle-like inclusions within the stone. These inclusions are typically made of rutile, creating the stunning star pattern seen in loose star sapphires.

Are loose black star sapphires suitable for jewelry?

Yes, loose black star sapphires are perfect for creating custom jewelry pieces, such as rings, pendants, and earrings. Their durability, with a Mohs hardness of 9, makes them an excellent choice for everyday wear.

What is the difference between a black star sapphire and a regular sapphire?

While both are varieties of sapphire, black star sapphires exhibit asterism, which sets them apart. Regular sapphires, such as blue or pink sapphires, lack this unique star-like effect found in loose black star sapphires.

How do I choose a loose black star sapphire?

When selecting a loose black star sapphire, consider the clarity, carat weight, and prominence of the star effect. Rare black star sapphires with a distinct six-rayed star pattern are particularly valuable.

Are black star sapphires natural?

Most black star sapphires are natural and untreated, but some may undergo enhancements to improve their appearance. Always purchase from a trusted source to ensure the authenticity of loose black star sapphires.

How much do black star sapphires cost?

The price of black star sapphires varies based on their size, quality, and rarity. Loose black star sapphires with a strong, well-defined asterism and higher carat weight typically command higher prices.

Can I buy loose black star sapphires in bulk?

Yes, many gemstone suppliers offer wholesale options for loose black star sapphires. This is a great choice for jewelers or collectors looking to purchase multiple high-quality loose gemstones.

Where can I find rare black star sapphires?

Rare black star sapphires are available through reputable gemstone retailers, both online and in-store. Look for detailed descriptions, certifications, and images when shopping for loose star sapphires.

Are loose star sapphires good for investment?

Loose star sapphires, especially rare black star sapphires with exceptional asterism, can be a great investment. Their rarity and timeless appeal make them a valuable addition to any gemstone collection.

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