Jewelry Wholesale & Manufacturers New Hampshire

Rhodochrosite
Rhodochrosite is another relative newcomer to the trade, having been on the market only since 1940. It can be

Organic Gemstones
Not truly gemstones,  organic gemstones are non mineral based “gems”

Moss Agate/Mocha Stone
Moss agate (also called mocha stone) is a semi-precious gemstone formed from silicon dioxide.

Appraising Gemstones
When you are first presented with a tray of gemstones it is easy to feel dazzled and slightly overwhelmed, and to

Corundum
The most important of the gem families, corundum provides us with two of the best-known stones: ruby and sapphire. The

Andean opal
Andean opal has become very popular because of its bright turquoise colour.

Inclusions and Optial Phenomena
Much of the beauty of demstones is due to the way they react when light shines on them.