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Hints About natural color diamond
Sapphires are as durable as they are beautiful. They come in several colors including pink and orange (called a Padparadscha Sapphire), but are most noted for their rich blue color. They rank 9 on the Mohs Scale of Hardness and are the birthstone for the month of September.
Buy green Amethyst loose gemstones today!
Most blue gemstones come in a pastel blue, but some exceptional gems have a
bright blue color. Zircon is also available in green, dark red, violet, yellow,
brown, and orange. Due to its high refractive index and strong dispersion,
zircon has great brilliance and intensive fire. The luster is vitreous to a
brilliant sheen. Although relatively hard (rating 6.5-7.5 on Mohs scale) zircon
is brittle and therefore sensitive to knocks and pressure. The gem has the
tendency to wear along facet edges. Its use in rings should therefore be limited
to protective settings or occasional wear jewelry. Zircon jewelry should be
stored carefully.
Buy cushion cut loose diamonds today!
Turquoise is one of December's birthstones and is a vibrant light blue stone
often seen in southwestern jewelry. It is reasonably priced and quite lovely.
Turquoise's color ranges from sky blue to green. It has a hardness of 6. Howlite
is often dyed to imitate turquoise. Turquoise made in a laboratory has a very
uniform color. Chalky varieties of turquoise are often coated with wax or oil to
enhance color - and when treated like this, the color change is not permanent.
Buy smoky quartz loose gemstones today!
natural color diamond Stories
Who Killed Chandra Levy: Reporters' Notebook - Washington Post Blog
Sun, 27 Jul 2008 14:56:00 GMT
As our serial investigation of the Chandra Levy case unfolds from July 13 through July 27, reporters Sari Horwitz , Scott Higham and Sylvia Moreno are posting daily updates and a ...
Vermeil Tiny Tear Earrings
Brushed silver coated in 23kt gold. Earrings are about 1/2" long. 14kt gold fill earwires and findings.
Sterling Tiny Disc Earrings w/ Pink Tourmaline
Dainty hand hammered sterling silver discs with pink tourmaline accents. All sterling silver earwires and components. Earrings measure 3/8" (about 9.5mm). Also available in larger sizes and 23kt gold vermeil.
loose diamonds for less | quality loose diamonds | used loose diamonds
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