ASET - Angular Spectrum Evaluation Technology, the myth and fact. Expert opinion about ASET.
The most important factor in choosing any stone is the cut. Proportions and cut determine the brilliance of a diamond.
Some diamonds emit a soft colored glow when subjected to ultraviolet light so called a "black light".
A black diamond” called carbonado, is a natural polycrystalline aggregate of tiny graphite and carbon crystals grown together at different…
The hearts and arrows cut is not well defined. All ideal cut diamonds display that effect to a certain degree.
Just like a blood type for humans diamonds have 4 distinct groups based on their crystalline structure.
Every True Antique™ Cushion meets our cutters highest standards of performance which we test with the greatest tool known to…
A comprehensive guide to diamond certification by leon mege, covering the most important points.
Antique cut does not imply "old." In fact most "antique" stones are cut very recently. Asscher Cut and Antique cushion…
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