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Moissanite History - The Rich History of Moissanite Jewelry

Moissanite History - The Rich History of Moissanite Jewelry

Posted by Eddie R on Jul 31st 2025

The history of moissanite dates back to 1893 when chemist Henri Moissan discovered this unique gemstone in meteorite fragments. 

Initially mistaken for diamonds, moissanite’s distinct silicon carbide composition sets it apart. This article explores its meteoric origins, rare nature, and evolution into a popular gem.

Key Takeaways

  • Moissanite, discovered in 1893 by Henri Moissan, is a rare and durable silicon carbide gemstone known for its brilliance and hardness just below that of diamonds.
  • The development of synthetic moissanite in the late 1990s revolutionized the jewelry market, providing an affordable and ethically sourced alternative to traditional diamonds.
  • Moissanite jewelry has evolved into a popular choice for engagement rings, characterized by its unique properties, extensive design options, and customizable features available at retailers like Harlem Bling.

How Was Moissanite Discovered?

Moissanite was discovered in 1893 by French chemist Henri Moissan. While examining rock samples from a meteorite crater in Canyon Diablo, Arizona, he initially believed he had found diamonds. 

However, closer analysis revealed the crystals to be a new mineral composed of silicon carbide, which was later named moissanite in his honor. This discovery significantly changed the understanding of gemstones.

Natural moissanite, or mineral moissanite, is extremely rare, found only in specific locations such as meteorite craters and meteors. The discovery in Canyon Diablo highlighted the extraterrestrial origins of this fascinating gemstone, as the crystals were remnants of a meteorite that had traveled through space before landing on Earth. 

This rarity adds a layer of mystique and allure to natural moissanites in their natural form, setting it apart from other gemstones, including naturally occurring moissanite varieties. 

Moissan’s findings were initially met with skepticism, as the crystals closely resembled diamonds. It was only after further scientific investigation that its unique properties were fully understood. 

The early confusion with diamonds underscores the exceptional qualities of moissanite, continuing to captivate gem enthusiasts and jewelry lovers worldwide.

Understanding Silicon Carbide Crystals

The scientific marvel of moissanite lies in its silicon carbide composition. Key characteristics include:

  • Chemical formula: SiC
  • Hexagonal crystal structure classified as a 6H polytype
  • Remarkable durability and brilliance
  • Ability to withstand extreme pressures of up to 52.1 gigapascals, making it one of the hardest known materials.

On the Mohs hardness scale, moissanite ranks at approximately 9.5, just below diamonds, which are rated at 10. This impressive hardness simply means that moissanite is highly resistant to scratching and abrasion, making it ideal for everyday wear. 

Why Synthetic Moissanite is Used In Jewelry

The rarity of natural moissanite, found only in specific meteorite craters, makes it an exceptionally rare gem. But after seeing its value and amazing qualities, scientists successfully developed synthetic moissanite to address the limited availability of natural sources, revolutionizing the jewelry market. 

Interestingly, the synthetic form of silicon carbide was created two years before the natural mineral was discovered.

The innovation in synthetic moissanite production began in the late 1990s. The process of creating synthetic moissanite is intricate, typically taking several months to complete. This meticulous production process ensures that synthetic moissanite exhibits the same exceptional properties as its natural counterpart, making it a desirable alternative to traditional diamonds.

Affordability and ethical sourcing are among the advantages that synthetic moissanite offers over natural diamonds. Its significant affordability compared to diamonds of similar size makes it an attractive option for those looking to buy moissanite without compromising on quality. 

Moissanite's Unique Properties

Moissanite stands out among gemstones due to its unique properties, which contribute to its growing popularity in fine jewelry. 

One of its most notable features is its higher refractive index compared to diamonds, resulting in more intense flashes of light and greater fire. This enhanced brilliance makes moissanite jewelry particularly captivating and eye-catching.

The key properties of moissanite include:

  • Hardness: Approximately 9.5 on the Mohs scale, just below diamonds (10)
  • Resistance: Highly resistant to scratching and abrasion
  • Melting point: Around 2730 °C, at which it decomposes
  • Thermal stability and resilience: Highlighted by its high melting point

Moissanite’s optical brilliance is among its most captivating properties. It exhibits unique optical properties such as birefringence, which splits light into two distinct beams, enhancing its sparkle. 

For engagement rings or other fine jewelry, moissanite provides a dazzling, durable, and environmentally friendly option for those seeking beauty and brilliance without compromise.

Moissanite Jewelry Evolution

The popularity of moissanite has surged due to its beauty, durability, and ethical sourcing. It offers a cost-effective alternative to traditional diamonds without sacrificing quality or appeal. 

At Harlem Bling, we have further contributed to moissanite’s evolution by providing a vast selection of moissanite jewelry, ensuring there is something for every preference and style.

Popular Moissanite Engagement Ring Styles

Moissanite engagement rings have captured the hearts of many, offering a unique combination of beauty and durability. These rings come in a variety of shapes, including:

  • Round
  • Oval
  • Pear
  • Princess cut

The versatility of moissanite generally allows for an array of stunning designs that can create a brilliant suit for any taste.

Vintage-inspired bezels, glamorous hidden halos, and modern three-stone arrangements are popular settings for moissanite engagement rings. These settings often feature elaborate designs enhancing the natural brilliance of moissanite, making each ring a unique masterpiece. 

Buyers can select unique cuts and settings through customization options, ensuring a personalized touch for each engagement ring.

Various band materials, such as 14k yellow gold, 14k white gold, and 14k rose gold, add to the versatility of moissanite rings. They are also available in different colors, allowing for personalized style choices that reflect individual tastes and preferences.

How to Care for Your Moissanite Jewelry

Maintaining the brilliance and beauty of your moissanite jewelry requires proper care, including polishing. Here are some cleaning methods:

  • Soak your moissanite ring in warm water with mild soap.
  • Gently scrub it with a soft brush to clean it. This simple method helps remove dirt and oils that can dull the gem’s sparkle.
  • For deeper cleaning, use an ammonia solution mixed with water.

To keep your moissanite ring in pristine condition:

  • Have it professionally cleaned at least once a year to ensure it retains its brilliance.
  • Store your ring in a fabric-lined case when not being worn to prevent damage and scratches.
  • Although moissanite exhibits high scratch resistance, treat it with care to maintain its condition.

Harsh chemicals can corrode the metal settings of your moissanite ring, so avoid exposing it to them. 

Chlorinated or salty water can discolor the metal settings, so remove your ring before swimming. Following these care tips ensures your moissanite jewelry will continue shining brightly for years.

Why Shop Moissanite Jewelry from Harlem Bling?

Moissanite from Harlem Bling offers numerous benefits, including affordability, durability, and ethical sourcing. 

At Harlem Bling, we offer moissanite jewelry that stands out for both quality and value. Every piece is set with high-grade moissanite stones that pass standard diamond testers and are hand-set into fine 925 sterling silver, solid gold, or vermeil. 

Our craftsmanship ensures your ring, bracelet, or chain delivers the brilliance and durability expected of this exceptional gemstone.

Our collection includes classic engagement rings, iced-out tennis chains, pendants, earrings, and more, all customizable to suit your personal style. For those seeking something truly individual, we also offer custom design services, allowing you to create a one-of-a-kind moissanite piece that reflects your unique vision.

With thousands of satisfied customers, fast shipping and returns as well as affordable pricing, Harlem Bling is a trusted name for affordable, luxury-grade moissanite jewelry. 

Whether you are commemorating a milestone or simply investing in long-lasting beauty, our pieces are designed to impress—and endure. Shop with confidence today.

Frequently Asked Questions

What makes moissanite different from diamonds?

Moissanite differs from diamonds due to its higher refractive index, which gives it superior sparkle and brilliance. It is also more affordable and ethically sourced, making it an appealing alternative to diamonds.

How do I care for my moissanite jewelry?

To care for your moissanite jewelry, soak it in warm, soapy water and gently scrub it with a soft brush. Avoid harsh chemicals and store it in a fabric-lined case to maintain its brilliance.

Why should I choose moissanite for an engagement ring?

Choosing moissanite for an engagement ring ensures exceptional beauty and durability at a more affordable price while providing an ethical alternative to natural diamonds. This combination makes moissanite a compelling choice for your special moment.

What are the popular styles of moissanite engagement rings?

Popular styles of moissanite engagement rings include round, oval, pear, and princess cut shapes, with settings like vintage-inspired bezels, hidden halos, and three-stone arrangements.

Conclusion

Moissanite jewelry offers a dazzling and ethical alternative to traditional diamonds. Its unique properties, including exceptional brilliance, durability, and cost-effectiveness, make it a compelling choice for engagement rings and other fine jewelry. 

Harlem Bling stands out as a premier retailer, providing a vast selection of high-quality moissanite pieces, excellent customer service, and a commitment to ethical sourcing. 

Explore the world of moissanite and discover the perfect piece that reflects your style and values.