* Gerry Hauser, CEO, member of NY Diamond Dealers Club. Liquidation is at NYDDC. Cash market prices. LAB GROWN DIAMONDS/DIAMOND KNOWLEDGE/NATURAL DIAMOND SALE/DESIGN YOUR OWN RING Need A Wedding Dress? Check OutEAS Fashion WeightShapeColorClarityCertMeasurementsTable %Depth %Take An Additional 6%...
Most Type Ia diamonds are actually a combination ofType IaA,Type IaB, and TypeN3.Type N3 is groups of three Nitrogen atoms, which actually do absorb visible light. As a result of the build, the color of these stones can contain a yellowish or even brownish tone. In fact, Cape Diamonds ...
A rose gold necklace is the perfect way to make a striking statement that draws attention and starts conversations. From minimal styles that accent your workwear to bold pendants adorned with lab-created diamonds and moissanites for special occasions, rose gold pendants are a beautiful choice to c...
Moissanite (or silicon carbide) is a mineral that is so rare in nature that it is often created synthetically in a lab. Moissanite looks very similar to diamond but tends to exhibit more colorful sparkle when exposed to light. Because of its colorlessness and hardness (9.5 on the Mohs scale...
While found in colored varieties, diamonds are most popular as clear stones. The hardest on earth, diamonds are clear crystals in their pure form, when the mineral lacks impurities that would otherwise give it color. These clear rocks boosts of a 2.418 refractive index, which means that light...
Lab Diamond Guide 4 C's of Diamonds If you're wondering what to look for in a diamond, the best place to begin is by understanding the 4 C's: cut, color, clarity, and carat. Created by the Gemological Institute of America (GIA) in the 1940s, the 4 C's act as a universal scal...
Moissanite, although naturally occurring, is most often lab-created for use as a simulated diamond alternative. It is renowned for its exceptional brilliance and fire, often surpassing that of natural diamonds. Moissanite's composition and optical properties closely resemble those of diamonds, making ...
Lab-grown diamonds have been around since the mid-1950s when GE created the first synthetic versions of the gems. Today, there are two main methods of producing lab–grown diamonds: the HTHP (high pressure/high temperature) process and the CVD (chemical vapor deposition) process. The first ...
When it comes to buying a diamond ring, clarity is an aspect that many consumers find confusing. In this write up, I’ve compiled a list of the different types of inclusions in diamonds to show you what they mean and how they look like. ...
In most of these applications, one often endeavors to lower the LOD by different methods. Two methods that have been used in some studies are stirring/vibrating the sensor cell (for a stagnant analyte) or flowing the analyte by the sensor surface in lab-on-a-chip devices. We will review ...