X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Loose Star Sapphire: Shop Blue, Black, Pink, Yellow and White Star Sapphire Gems

Loose Star Sapphire: Shop Blue, Black, Pink, Yellow and White Star Sapphire Gems

Explore our exquisite selection of loose star sapphire gemstones, featuring natural and untreated star sapphires with mesmerizing six-ray asterism. Whether you're searching for a rare Blue Star Sapphire, a bold Black Star Sapphire, or a delicate Pink Star Sapphire, you'll find the perfect gem here. These stunning stones are ideal for creating custom jewelry, such as Star Sapphire Rings, pendants, and unique engagement pieces.

Star Sapphire Weight
Star Sapphire Size
Star Sapphire Clarity
Star Sapphire Price
Star Sapphire Treatment

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Star Sapphire
Blue Star Sapphire
Brown
Golden Star Sapphire
Gray Star Sapphire
Green
Multicolor
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow Star Sapphire
Single
Pairs
Lots
Faceted
Cabochons
Clear All
ID: 522544
Weight: 46.06ct
Size: 23.2 x 19.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 547.19
Item in Stock
More Options & Item Details
Add to Cart
ID: 522799
Weight: 31.68ct
Size: 20.1 x 15.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 376.36
Item in Stock
More Options & Item Details
Add to Cart
ID: 522808
Weight: 76.37ct
Size: 24.6 x 22 mm
Clarity: Opaque
Content: 1 pc
Price: $ 756.06
Item in Stock
More Options & Item Details
Add to Cart
ID: 683217
Weight: 2.19ct
Size: 8.8 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 47.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 470842
Weight: 10.69ct
Size: 11.7 x 11.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 448.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 523193
Weight: 141.00ct
Size: 32.1 x 27.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 1,675.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 523183
Weight: 22.20ct
Size: 17.3 x 14.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 263.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 522800
Weight: 32.10ct
Size: 19.3 x 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 381.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 683214
Weight: 3.91ct
Size: 9.4 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 84.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 522539
Weight: 32.87ct
Size: 21.4 x 18.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 390.49
Item in Stock
More Options & Item Details
Add to Cart
ID: 689659
Weight: 1.68ct
Size: 7.2 x 5.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 46.37
Item in Stock
More Options & Item Details
Add to Cart
ID: 632171
Weight: 3.10ct (total)
Size: 7 x 5.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 85.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 632321
Weight: 3.27ct (total)
Size: 7.3 x 5.4 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 90.25
Item in Stock
More Options & Item Details
Add to Cart
ID: 490249
Weight: 4.54ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 107.87
Item in Stock
More Options & Item Details
Add to Cart
ID: 683622
Weight: 4.27ct
Size: 9.2 x 7.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 92.23
Item in Stock
More Options & Item Details
Add to Cart
ID: 683973
Weight: 20.30ct
Size: 16.3 x 13.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 316.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 682757
Weight: 2.97ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 53.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 683541
Weight: 3.88ct
Size: 9.9 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 83.81
Item in Stock
More Options & Item Details
Add to Cart
ID: 632376
Weight: 3.28ct (total)
Size: 7.3 x 5.3 mm
Clarity: Opaque
Content: 2 pcs
Price: $ 75.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 682688
Weight: 4.82ct
Size: 11.6 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 115.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 489819
Weight: 4.03ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 96.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 489664
Weight: 2.89ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 76.30
Item in Stock
More Options & Item Details
Add to Cart
ID: 489851
Weight: 4.61ct (total)
Size: 7.1 x 5.2 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 121.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 490131
Weight: 3.86ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 91.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 470808
Weight: 14.39ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 664.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 678299
Weight: 6.28ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 113.04
Item in Stock
More Options & Item Details
Add to Cart
ID: 682967
Weight: 8.65ct
Size: 12.4 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 207.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 489681
Weight: 5.48ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 144.67
Item in Stock
More Options & Item Details
Add to Cart
ID: 682738
Weight: 8.75ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 210.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 620011
Weight: 2.51ct
Size: 7.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 66.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 489855
Weight: 4.34ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 114.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 483580
Weight: 4.68ct (total)
Size: 7.1 x 5.3 mm
Clarity: Opaque
Content: 4 pcs
Price: $ 123.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 489826
Weight: 5.11ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 134.90
Item in Stock
More Options & Item Details
Add to Cart
ID: 615726
Weight: 2.59ct
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 64.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 682671
Weight: 2.72ct
Size: 8.2 x 6.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 48.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 682737
Weight: 7.59ct
Size: 11.8 x 9.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 182.16
Item in Stock
More Options & Item Details
Add to Cart
ID: 490178
Weight: 4.08ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 96.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 490246
Weight: 4.58ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 108.82
Item in Stock
More Options & Item Details
Add to Cart
ID: 490204
Weight: 4.08ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 96.94
Item in Stock
More Options & Item Details
Add to Cart
ID: 490127
Weight: 3.45ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 81.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 683619
Weight: 3.95ct
Size: 9.2 x 7.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 85.32
Item in Stock
More Options & Item Details
Add to Cart
ID: 682729
Weight: 4.92ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 117.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 615867
Weight: 4.88ct (total)
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 122.39
Item in Stock
More Options & Item Details
Add to Cart
ID: 522537
Weight: 22.13ct
Size: 15.5 x 14.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 262.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 490219
Weight: 3.73ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 80.57
Item in Stock
More Options & Item Details
Add to Cart
ID: 490218
Weight: 4.90ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 116.42
Item in Stock
More Options & Item Details
Add to Cart
ID: 489849
Weight: 6.34ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 167.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 689911
Weight: 2.89ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 79.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 682680
Weight: 5.11ct
Size: 10 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 91.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 683497
Weight: 3.50ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 63.00
Item in Stock
More Options & Item Details
Add to Cart
ID: 682721
Weight: 7.81ct
Size: 12 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 187.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 489797
Weight: 4.05ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 106.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 682730
Weight: 7.12ct
Size: 11.2 x 9.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 170.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 522542
Weight: 48.29ct
Size: 21.8 x 18.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 573.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 491152
Weight: 5.41ct
Size: 9.5 x 8.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 189.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 489825
Weight: 4.92ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 129.89
Item in Stock
More Options & Item Details
Add to Cart
ID: 689664
Weight: 1.63ct
Size: 8 x 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 44.99
Item in Stock
More Options & Item Details
Add to Cart
ID: 683563
Weight: 3.34ct
Size: 9.7 x 7.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 72.14
Item in Stock
More Options & Item Details
Add to Cart
ID: 689633
Weight: 1.38ct
Size: 7.2 x 5.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 38.09
Item in Stock
More Options & Item Details
Add to Cart
ID: 489812
Weight: 4.85ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 4 pcs
Price: $ 128.04
Item in Stock
More Options & Item Details
Add to Cart
1 - 6

Why Buy Star Sapphire from GemSelect?

FAQs

What is a loose star sapphire?

A loose star sapphire is a gemstone that displays a star-like optical phenomenon, known as asterism, due to its six-ray structure. These gems, such as Blue Star Sapphire and Black Star Sapphire, are perfect for creating custom jewelry like rings and pendants.

What colors are available for loose star sapphires?

Loose star sapphires come in various colors, including Blue Star Sapphire, Pink Star Sapphire, Yellow Star Sapphire, White Star Sapphire, and Black Star Sapphire. Each color adds its own unique charm to jewelry designs.

What is the meaning of asterism in gemstones?

Asterism in gemstones refers to the star-like effect visible on the surface of star sapphires. This phenomenon is caused by needle-like inclusions reflecting light in a way that creates a six-ray star pattern, as seen in natural and untreated star sapphires.

What types of jewelry can be made with star sapphires?

Star sapphires are versatile and can be used to create stunning custom jewelry, such as Star Sapphire Rings, Star Sapphire Pendants, Star Sapphire Earrings, and even unique Star Sapphire Engagement Rings.

Are loose star sapphires natural or treated?

Loose star sapphires can be found as natural star sapphires or untreated star sapphires, valued for their authenticity and rarity. These rare star sapphires are highly sought after by collectors and designers.

Do you offer affordable loose star sapphires?

Yes, we provide a range of affordable star sapphires, including options for wholesale loose star sapphire purchases. This ensures that both casual buyers and professional jewelers can find high-quality gems to suit their needs.

Why are rare star sapphires so valuable?

Rare star sapphires are prized for their exceptional quality, unique asterism, and natural origins. Their beauty makes them a top choice for creating one-of-a-kind jewelry pieces, such as Star Sapphire Pendants or engagement rings.

Can I purchase loose star sapphires wholesale?

Absolutely! We offer wholesale loose star sapphire options for bulk purchases, ideal for jewelers and collectors looking for a variety of natural, untreated, and six-ray star sapphire stones.

What makes six-ray star sapphires unique?

Six-ray star sapphires are unique due to their stunning optical phenomenon, which creates a perfect star effect on the surface of the gem. This feature makes them an ideal choice for both custom star sapphire jewelry and collectors' items.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good

Posted By Niska in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate
Enlarged Gemstone Image