How to Spot Authentic Moissanite Diamonds: A Simple Guide
Moissanite diamonds are becoming increasingly popular in the jewelry market due to their brilliance, durability, and affordability. However, with the rise in demand, the market has also seen an influx of counterfeit moissanite diamonds. So, how can you be sure that the moissanite diamond you are purchasing is authentic? In this simple guide, we will provide you with tips and tricks to spot genuine moissanite diamonds.
Quick Tips for Authenticity Confirmation
Before we dive into the details, here are some quick tips to help you confirm the authenticity of a moissanite diamond:
1. Purchase from reputable sources: Always buy from reputable jewelers or authorized dealers who have a proven track record of selling genuine moissanite diamonds.
2. Request a certificate of authenticity: Ask for a certificate of authenticity from the seller. This document should come from a recognized gemological laboratory and provide detailed information about the diamond’s characteristics.
3. Do your research: Educate yourself about moissanite diamonds. Understand their properties, including their optical and physical characteristics, so you can identify any discrepancies when examining a potential purchase.
Now, let’s delve deeper into the key factors to consider when trying to spot an authentic moissanite diamond.
1. Optical Properties
One of the most distinctive features of moissanite diamonds is their exceptional brilliance and fire. Moissanite diamonds have a higher refractive index compared to other gemstones, resulting in more sparkle and shine. To test the optical properties, observe how the diamond reflects light. If it exhibits a rainbow-like play of colors or a disco ball effect, it is likely a genuine moissanite diamond.
2. Hardness
Moissanite diamonds are known for their exceptional hardness, ranking at 9.25 on the Mohs scale. They are second only to diamonds in terms of hardness. To test the hardness, try scratching the surface of the stone with a known material like steel or a diamond. If the stone remains unscathed, it is likely a true moissanite diamond.
3. Electrical Conductivity
Moissanite diamonds have unique electrical conductivity properties. They are known to conduct electricity due to their silicon carbide composition. To test the electrical conductivity, use a diamond tester that measures electrical resistance. If the tester indicates electrical conductivity, it is a strong indication of an authentic moissanite diamond.
4. Color
Moissanite diamonds are available in a wide range of colors, including colorless, near-colorless, and fancy colors such as yellow, green, and blue. However, most moissanite diamonds exhibit a slight yellow or gray tint. If a moissanite diamond appears completely colorless, it could be a sign of synthetic moissanite or even a diamond imposter.
5. Price
While moissanite diamonds are more affordable than natural diamonds, they are still relatively expensive compared to other gemstones. If a moissanite diamond is being sold at an unbelievably low price, it should raise a red flag. Authentic moissanite diamonds have a certain market value, so be cautious when encountering unusually cheap offers.
In conclusion, spotting authentic moissanite diamonds requires careful observation and knowledge of their unique characteristics. By considering factors such as optical properties, hardness, electrical conductivity, color, and price, and following the quick tips for authenticity confirmation, you can confidently identify genuine moissanite diamonds. Remember to always purchase from reputable sources and request a certificate of authenticity to ensure the legitimacy of your precious gemstone. Happy shopping!