What are Moissanite?

A Brilliant Gemstone with Its Own Identity

Moissanite is a stunning lab-created gemstone inspired by crystals originally found in meteorites. Known for its exceptional brilliance, durability, and ethical origins, Moissanite has become a popular choice for those seeking beauty and sparkle without the traditional diamond price.

Although Moissanite has a diamond-like appearance, it is a gemstone with its own unique identity, structure, and properties. Its beauty lies not in imitation, but in its extraordinary optical performance and modern, responsible creation.

Moissanite vs. Other Popular Gemstones

Moissanite

  • Brilliance: Intense fire and sparkle, often exceeding that of diamonds due to higher light dispersion.

  • Durability: 9.25 on the Mohs scale — highly resistant to scratches and ideal for daily wear.

  • Appearance: Bright, crisp sparkle with a unique rainbow flash.

  • Price: Significantly more affordable than natural or lab-grown diamonds.

Cubic Zirconia (CZ)

  • Brilliance: Bright at first, but fades over time.

  • Durability: Softer (8 on the Mohs scale), more prone to scratches and cloudiness.

  • Appearance: May appear glassy as it ages.

  • Price: Very affordable, but not suitable for long-term everyday jewelry.

Lab-Grown Diamonds

  • Brilliance: Identical to natural diamonds.

  • Durability: 10 on the Mohs scale — extremely hard and long-lasting.

  • Appearance: Visually identical to mined diamonds.

  • Price: More affordable than natural diamonds, yet still considerably more expensive than Moissanite.

Natural Diamonds

  • Brilliance: Classic, elegant sparkle.

  • Durability: The hardest natural material on Earth (10 on the Mohs scale).

  • Appearance: Timeless and traditional.

  • Price: The most expensive option, with resale value increasingly dependent on market conditions.

Pros and Cons at a Glance

  • Cubic Zirconia: Affordable, but scratches easily and loses brilliance over time.

  • Moissanite: Exceptional sparkle, durable, ethical, and affordable — ideal for everyday luxury jewelry.

  • Lab-Grown Diamonds: Ethical and identical to natural diamonds, but with a higher price point.

  • Natural Diamonds: Traditionally valued, but costly and less sustainable.

Why Choose Moissanite?

  • Exceptional Sparkle: More fire and brilliance than any other popular gemstone.

  • Durability: Designed to withstand everyday wear.

  • Eco-Friendly: Lab-created with no mining impact.

  • Accessible Luxury: Larger, dazzling stones for a fraction of the cost of diamonds.

At Blancaneza, we pair our Moissanite stones with 925 sterling silver, making refined, elegant jewelry accessible to every woman without compromising on beauty or quality.

Blancaneza’s Choice


At Blancaneza, we believe every woman deserves to shine.

That’s why we design timeless jewelry using Moissanite — delivering brilliance, durability, and elegance without the high cost traditionally associated with diamonds.

Whether for yourself or as a meaningful gift, Blancaneza Moissanite jewelry is made to celebrate life’s special moments, every day.

✨ Choose Moissanite. Choose Blancaneza. ✨

Transparency & Important Disclosure


Blancaneza is committed to full transparency and ethical communication.

All Moissanite jewelry sold by Blancaneza is NOT a diamond, NOT a lab-grown diamond, NOT a natural diamond, and NOT classified as a diamond under any gemological or legal definition.

Moissanite is a distinct gemstone with its own chemical composition, crystal structure, and optical properties. While it may visually resemble a diamond due to its brilliance and sparkle, it is not equivalent in material, classification, or market value.

Key Differences Between Moissanite and Diamonds

  • Moissanite is not carbon-based and does not share the same atomic structure as diamonds.

  • It exhibits different optical behavior, including higher light dispersion (“fire”).

  • It differs in hardness, refractive index, and crystal formation.

  • Any reference to a “diamond-like” appearance is purely visual, not gemological or financial.

  • Blancaneza does not market Moissanite as a diamond or as a substitute for natural or lab-grown diamonds.

About the GRA Certificate


Moissanite pieces may come with a document commonly referred to as a GRA Certificate, which corresponds only to the specific gemstone listed in the product description. Customers will not receive a certificate for any stone not explicitly listed in the description.

This document is not a diamond certificate and is not equivalent to reports issued by internationally recognized gemological laboratories such as GIA, IGI, or AGS. The GRA Certificate serves as an affordable, alternative form of documentation for Moissanite gemstones, typically providing basic information such as measurements, carat weight, color, and clarity.

It should be understood solely as a reference report, and not as a diamond appraisal, commercial evaluation, or guarantee of resale or investment value. The presence or absence of a GRA Certificate does not change the identity, classification, or value of the gemstone.

Customer Acknowledgment

By purchasing a product from Blancaneza, the customer acknowledges that:

  1. Blancaneza clearly informs that Moissanite is a distinct gemstone and is not a diamond or a lab-grown diamond.

  2. Any visual resemblance to diamonds refers solely to appearance, not gemological classification or market value.

  3. Terms used in product descriptions are informative and descriptive only, and do not constitute a statement of equivalence to diamonds.

  4. Blancaneza provides all relevant product information transparently on its website, and it is the customer’s responsibility to clarify any questions before completing the purchase.