How to Spot a Real Moissanite Diamond: A Quick Guide for Beginners
Moissanite diamonds have gained popularity over the years due to their stunning beauty and affordability. These gemstones, which are made from silicon carbide, closely resemble natural diamonds, making it essential for buyers to know how to identify genuine stones. In this quick guide, we will discuss the features that can help you spot a real moissanite diamond.
Features for Identifying Genuine Stones
1. Brilliance and Fire
One of the most noticeable features of a moissanite diamond is its brilliance and fire. Moissanite has a higher refractive index than a natural diamond, which means it has more sparkle and brilliance when exposed to light. It also displays a stunning rainbow-like dispersion known as fire. To spot a real moissanite diamond, look for intense sparkle with flashes of color as you move the stone around under different lighting conditions.
2. Color
While moissanite diamonds are known for their colorless appearance, some may exhibit a slight yellow or gray tint. However, these tints are usually minimal and difficult to detect with the naked eye. Be cautious if you come across a moissanite diamond that appears too yellow or gray, as it may be a synthetic or imitation stone.
3. Hardness
Moissanite diamonds are extremely durable and have a hardness of 9.25 on the Mohs scale, just below that of a natural diamond. This means they are resistant to scratches and can withstand everyday wear. To test the hardness of a moissanite diamond, try scratching it against a piece of glass. If it leaves a mark, it is likely not a genuine stone.
4. Double Refraction
Another key feature of moissanite diamonds is their double refraction property. When you look closely at a moissanite diamond through the pavilion, you may notice a doubling effect on the facets, creating a blurred or doubled reflection. This effect is not present in natural diamonds or other diamond simulants. To observe this feature, use a loupe or a magnifying glass to examine the stone.
5. Price
Moissanite diamonds are significantly more affordable than natural diamonds. If a diamond is being sold at a price that seems too good to be true, it may be a moissanite or another diamond simulant. However, it is important to note that the price should not be the sole determining factor in identifying a genuine moissanite diamond. Always look for the other features mentioned above to ensure authenticity.
Conclusion
Spotting a real moissanite diamond can be challenging, especially for beginners. However, by paying attention to the brilliance and fire, color, hardness, double refraction, and price, you can increase your chances of identifying a genuine stone. Remember, if you are unsure about the authenticity of a moissanite diamond, it is always best to consult with a reputable jeweler before making a purchase.