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Star Moonstone (41.03 ct.) / India

I can't even convey how much I'd love to have a piece like this.

Star sapphire.   Love the shade of blue.

A blue-green Montana - star sapphire. Wouldn't two of those make the most remarkable dangle earrings! To see the star flittering about inside as the earrings moved with every movement of the head?

Multi-Star Quartz

Don´t know how to pay for it,, I buy it, no mather what, I´ll sell a kidney or both ;) Stargazing for gem lovers.a sensational multi-star quartz photographed by Tino Hammid and featured in The Handbook of Gemmology.

No Reserve Gemstone Online Auctions Auction #349460 Gem Rock Auctions


Purple 12-ray star sapphire, 8.13 ct, 11.78 x 10.50 x 6.28 mm. Unlike this one, such stones often are glass-filled. For a brief report on the phenomenon, see “Twelve-rayed star sapphire of interest” by Garry DuToit, GIA Laboratory, Bangkok.

Rate this from 1 to Sapphire Gemstones Sapphire, The September Birthstone Celtic Ring - Eternity Ring - Sapphire Ring - Blue Stones… Blue Sapphire Loose

World's largest ruby

With its rich red color and well-defined star, the Rosser Reeves Star Ruby might be the largest and finest star ruby in the world. Ruby is the gem variety of the mineral corundum.

Idaho Star Almandine Garnet. Found in metamorphic and pegmatic rocks. Iron/ silicon/ aluminum

Found in metamorphic and pegmatic rocks. Michael, my husband has cut one of these for our neighbor who went rock hunting in Idaho for these.

Black star sapphire

Black star sapphire--Think this is the crystal in the pin you showed me. (There is also a blue star sapphire which was the only one I had seen before).

Star Sapphire: Museum of Natural History, Washington D.C.

Star Sapphire: Museum of Natural History, Washington D. The star is caused by natural inclusions that distort the light