14K White Opal Two-Stone 16-18" Necklace Anchor 14K White Tanzanite & 1/5

14K White Tanzanite & 1/5 CTW Diamond Bar 16-18" Necklace

Adjusting the proportions of base metals (non-precious metals) provides an array of colors

Sterling Silver Infinity-Inspired Knot Design 18" Necklace

More than any other gem the October birthstone is distinctly individual with a single stone capable of displaying the full spectrum of colors

The January birthstone is garnet

14K White Opal Two-Stone 16-18" Necklace Anchor 14K White Tanzanite & 1/514K White Opal Two Stone 16 18" Necklace More than any other gem the October birthstone is distinctly individual with a single stone capable of displaying the full spectrum of colors. Opal is traditionally associated with good luck. Pure gold (fine gold) is softer than pure silver but harder than tin. Its beauty and luster are unmatched by any alloyed gold. The extreme malleability, ductility, and softness of pure gold make it practically useless for