About Moissanite Engagement Rings

Moissanite engagement rings are very popular because these are priced lower than a diamond engagement ring. This lab-created mineral is also more brilliant and durable than a diamond. If the cost of a diamond ring is holding you back from proposing, visit your local jeweler or go online to purchase a moissanite engagement ring. 

History and Composition of Moissanite

• This rare mineral was discovered by Henri Moissan, a French chemist who won the 1906 Nobel Prize in Chemistry. He discovered it in 1893 while examining rock samples from a meteor crater in Canyon Diablo, Arizona.


• Moissan originally identified the crystals as diamonds, but later identified it as silicon carbide. Moissanite in its natural form is rare. It has been found in a few places, from upper mantle rock to meteorites.


• Silicon carbide grains present in the Murchison carbonaceous condrite meteorite revealed anomalous isotopic ratios of carbon and silica, thus pointing to an origin from outside the solar system. Almost 100% of these silicon carbide grains originate from Asymptotic giant branch stars.


• Since naturally occurring moissanite is rare, applications of silicon carbide today are synthetic, created in labs. 


• Moissanite is a popular alternative to diamonds. Patents for artificially-grown moissanite crystals for use in jewelry expire in 2015.

Reason for Popularity

• A moissanite engagement ring is a much cheaper alternative to a diamond ring. Many jewelry stores sell this type of engagement ring, and it is available through many online retailers.


• Moissanite engagement rings are mostly round in shape, but they are also available in other shapes, such as princess and cushion. They are more brilliant than diamonds and cubic zirconias.


• Moissanite engagement rings may appear slightly gray or greenish under a bright light. Before buying one, check it under a light bright. If you plan to purchase one online, check the retailer’s return policy before ordering.