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Gemtype Color Shape Weight Size Date Clarity Price Origin
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ID: 3876881 pcs
4.46ct Star Sapphire
12.26mm x 8.89mm x 3.49mm
USD 89.20
Item in Stock
ID: 2231741 pcs
30.49ct Star Sapphire
18.85mm x 17.41mm x 7.76mm
USD 533.57
Item in Stock
ID: 3858571 pcs
10.64ct Star Sapphire
14.30mm x 12.17mm x 5.37mm
USD 159.60
Item in Stock
ID: 3906471 pcs
8.37ct Star Sapphire
12.50mm x 10.23mm x 5.67mm
USD 125.55
Item in Stock
ID: 3858501 pcs
13.08ct Star Sapphire
13.82mm x 11.12mm x 7.34mm
USD 196.20
Item in Stock
ID: 3875281 pcs
6.59ct Star Sapphire
11.52mm x 8.55mm x 6.20mm
USD 131.80
Item in Stock
ID: 3884601 pcs
9.40ct Star Sapphire
12.90mm x 10.40mm x 5.67mm
USD 152.66
Item in Stock
ID: 3858591 pcs
12.36ct Star Sapphire
14.05mm x 10.95mm x 6.82mm
USD 185.40
Item in Stock
ID: 3508911 pcs
27.29ct Star Sapphire
19.39mm x 16.50mm x 7.09mm
USD 743.93
Item in Stock
ID: 3906511 pcs
6.38ct Star Sapphire
11.56mm x 9.14mm x 5.29mm
USD 95.70
Item in Stock
ID: 3506591 pcs
6.22ct Star Sapphire
12.64mm x 8.53mm x 5.14mm
USD 120.11
Item in Stock
ID: 3884511 pcs
7.43ct Star Sapphire
12.26mm x 9.86mm x 5.29mm
USD 120.66
Item in Stock
ID: 3906491 pcs
8.81ct Star Sapphire
12.26mm x 9.45mm x 6.62mm
USD 132.15
Item in Stock
ID: 3931295 pcs
3.40ctw Star Sapphire
6.07mm x 4.15mm x 2.34mm
USD 34.00
Item in Stock
ID: 3508921 pcs
20.32ct Star Sapphire
19.21mm x 15.86mm x 6.05mm
USD 553.92
Item in Stock
ID: 3858531 pcs
8.71ct Star Sapphire
12.96mm x 10.14mm x 5.70mm
USD 130.65
Item in Stock
ID: 3862761 pcs
9.40ct Star Sapphire
13.43mm x 10.57mm x 6.01mm
USD 90.62
Item in Stock
ID: 3906501 pcs
9.89ct Star Sapphire
14.18mm x 11.91mm x 4.84mm
USD 148.35
Item in Stock
ID: 3858581 pcs
9.82ct Star Sapphire
12.09mm x 10.78mm x 6.37mm
USD 147.30
Item in Stock
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

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