Diamonds have been captivating the hearts of millions for centuries with their brilliance and timeless beauty. But with high demand, comes the risk of running into cheap imitations. Some fake diamonds can be incredibly convincing and really look like the real deal which is why it can be handy to know how to tell them apart, especially if you’re in the market for diamond jewelry.
Here are some expert tips to help you differentiate a real diamond from a fake:
The Light Test
Diamonds are well known for their ability to refract light, creating a mesmerizing play of colors. Hold the loose stone (never set in jewelry) under a bright light source, preferably sunlight. A genuine diamond will not simply reflect light, but instead refract it into a rainbow of colors, displaying a distinct brilliance and sparkle with flashes of white and colored light. Fakes, on the other hand, may exhibit a dull or rainbow-like sheen that lacks the depth and complexity of a real diamond.
The Fog Test
This simple test makes use of the exceptional thermal conductivity of diamonds – now that might sound scientific but you don’t need any fancy gadgets for this one. Breathe lightly on the stone’s surface. Real diamonds will dissipate heat quickly, causing the fog to vanish almost instantly. Conversely, imitations like cubic zirconia, which retain heat for longer, will cause the fog to linger for a noticeable period.
The Scratch Test (Use with Caution)
Diamonds are the hardest natural material on Earth. A scratch test can be a definitive indicator in a controlled setting by a professional jeweler. A genuine diamond will not be scratched by other materials, including glass or metal. However, this test should be approached with caution, as scratching a real diamond can potentially damage its setting or reduce its value.
The Newspaper Test
This quick test plays on the refractive properties of diamonds. Place the loose stone pointed side down on a newspaper with small, tightly printed text. A real diamond will prevent you from seeing the letters clearly, as the light will be refracted within the stone. Fakes, on the other hand, may allow you to see the text through the stone, indicating a lack of true brilliance.
The Loupe Test
While not a definitive test on its own, examining the stone with a jeweler’s loupe (a magnifying glass) can reveal telltale signs of a fake. Real diamonds typically have tiny inclusions, natural flaws formed during their creation. Flawless stones, particularly at a lower price point, should raise a red flag. However, the absence of inclusions doesn’t necessarily guarantee a fake, as some high-quality diamonds can be very clean.
Get Help From The Pros
For ultimate peace of mind, especially when considering a significant investment, consult a reputable jeweler with gemological expertise. They will have access to specialized equipment like diamond testers which measure thermal and electrical conductivity, providing a definitive assessment of the stone’s authenticity.
When shopping for diamond jewelry, it’s best to purchase from a trusted jeweler who can provide a certificate of authenticity for the stone(s). Consider reputable jewelers like fynejewellery.com who offer exquisite diamond pieces like gold chains with diamonds ensuring you get the genuine sparkle you deserve.
By making use of these tips and getting professional help when necessary, you can confidently buy diamond jewelry without having to worry about getting stuck with a fake diamond.
