Cubic Zirconia Diamonds and Moissanite DiamondsBetter a diamond with a flaw than a pebble without. - Chinese Proverb
spc Bd 1 Bd 3
Share This Page

Cubic Zirconia Diamonds and Moissanite Diamonds

Cubic Zirconia

Cubic zirconia and Moissanite Diamonds are fake diamonds, hard to tell from the real thing.

Most commonly known as a replacement for diamonds, cubic zirconia (CZ) has been the primary substitute since the 1970's. To the untrained eye, the synthetic, usually colorless, cubic zirconia looks just like a flawless diamond. Such a natural diamond would be extremely expensive, however, cubic zirconium allows everyone to afford the beautifully look of diamond jewelry.

CZ's are heavier than diamonds. Given two stones of the same size, the cubic zirconia will weigh about 1.6 times more than the diamond because the material they are made of is more dense. Cubic zirconia is less hard than diamonds, scoring an 8.3 on the Mohs' scale (compared to diamond's 10). As a final point and perhaps most interestingly, cubic zirconia is an excellent thermal insulator while, on the other hand, diamond is a strong thermal conductor.

Moissanite Diamonds

In the late 1990s Moissanite came on the market. It brings up different opinions depending on who you ask. It's different from diamond and it's different from Cubic Zirconia. The composition of Moissanite is silicon carbide creating a near colorless, usually slightly green or grayish stone. The production of Moissanite is a proprietary process and it is available only from C3 Inc, a division of Cree Research.

Moissanite is only available from one source and because of its relatively extensive manufacturing process, it tends to be rather expensive. A high-quality Moissanite stone can run in the region of $525 per carat.


Home Diamond Grading Man Made Diamonds Synthetic Diamonds Diamond Cuts The Hope Diamond Diamond Glossary Diamond Countries De Beers Symbols, Culture
Diamond Book

Test your Reactions

How fast are your reactions? Click this button to find out.

Share Site With A Friend Related Links Link To Our Site Comments/Suggestions Our Site Map

Contact Us Tell Us About A Broken Link

Shop at our toy store for the best board games. We have Chess games, Chess sets, Chess boards, Chess pieces, Chess tables, the Monopoly game, the Go game, Clue game, the Risk game, the Mahjong game, Scrabble, the Candyland game, Dominos game and much more.

Mail Order Viagra. Buy Low Price Viagra Now.

We have skin care products for serious skin care.

All About Diamonds


Site Map | Terms of Use | Privacy & Security | Contact Us | Purchase Agreement | Send Feedback
Buy Diamonds and Diamond Jewelry
© 1996-2005 by All Rights Reserved.