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Gemtype Color Shape Weight Size Date Clarity Price Origin
You Selected (53): Star Sapphire Clear All
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ID: 3884491 pcs
7.53ct Star Sapphire
12.46mm x 9.78mm x 5.05mm
USD 122.29
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ID: 3506411 pcs
32.25ct Star Sapphire
18.37mm x 16.45mm x 8.83mm
USD 879.14
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ID: 3858561 pcs
12.80ct Star Sapphire
14.20mm x 11.89mm x 6.25mm
USD 192.00
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ID: 3906531 pcs
5.61ct Star Sapphire
10.43mm x 7.77mm x 5.67mm
USD 84.15
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ID: 3506351 pcs
9.00ct Star Sapphire
13.19mm x 9.46mm x 5.97mm
USD 173.79
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ID: 3506401 pcs
32.74ct Star Sapphire
19.42mm x 16.43mm x 8.30mm
USD 892.49
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ID: 3939711 pcs
6.82ct Star Sapphire
12.40mm x 9.35mm x 5.09mm
USD 58.79
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ID: 3508861 pcs
7.96ct Star Sapphire
13.84mm x 10.58mm x 4.53mm
USD 153.71
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ID: 3508911 pcs
27.29ct Star Sapphire
19.39mm x 16.50mm x 7.09mm
USD 743.93
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ID: 3876911 pcs
4.19ct Star Sapphire
11.54mm x 9.14mm x 3.49mm
USD 83.80
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ID: 3861091 pcs
7.41ct Star Sapphire
12.41mm x 9.05mm x 5.79mm
USD 71.43
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ID: 2231741 pcs
30.49ct Star Sapphire
18.85mm x 17.41mm x 7.76mm
USD 533.57
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ID: 3858591 pcs
12.36ct Star Sapphire
14.05mm x 10.95mm x 6.82mm
USD 185.40
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ID: 3506551 pcs
8.00ct Star Sapphire
11.30mm x 9.95mm x 5.90mm
USD 154.48
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ID: 3906451 pcs
10.09ct Star Sapphire
13.67mm x 11.33mm x 5.47mm
USD 151.35
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ID: 3858571 pcs
10.64ct Star Sapphire
14.30mm x 12.17mm x 5.37mm
USD 159.60
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ID: 3885361 pcs
11.11ct Star Sapphire
15.71mm x 13.40mm x 4.75mm
USD 264.64
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ID: 3506471 pcs
7.83ct Star Sapphire
13.77mm x 9.57mm x 5.11mm
USD 151.20
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ID: 3906461 pcs
10.24ct Star Sapphire
13.09mm x 10.55mm x 6.39mm
USD 153.60
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ID: 3508841 pcs
10.52ct Star Sapphire
13.92mm x 10.88mm x 6.26mm
USD 203.14
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ID: 3508921 pcs
20.32ct Star Sapphire
19.21mm x 15.86mm x 6.05mm
USD 553.92
Item in Stock
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Star Sapphire
Star sapphire is a respected member of the corundum family. Red corundum is called ruby. All other color varieties of corundum are referred to as sapphire. Corundum is the second hardest substance on the Mohs scale, with a rating of nine. Diamond tops that scale with a ten. That hardness combined with the rich color and silky shine make fine sapphires extremely valuable.

Star sapphires contain unusual tiny needle-like inclusions. Those rutile needles result in a silky shine on the surface of the gem. Aligned needles that intersect each other at varying angles produce a phenomenon called asterism (from the Latin aster for star). Because of their crystal structure, only the star sapphire and the star ruby show six white rays of light that meet in one point and dance over the gem's surface when viewed from different directions.

Star sapphires range in color from blue in various tones, pink, orange, yellow, green, lavender and gray to black. The most desirable color is a vivid, intense blue.

Star sapphire is a durable, popular stone for men's rings. A black star sapphire supports a masculine image best. In ancient times, star sapphire was regarded as a powerful talisman guiding travelers and seekers of all kinds.
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Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart