Gemitech – Thermochromic behavior – Chameleon Diamonds

Chameleon diamonds typically change color from grayish-green to yellow when they are heated (thermochromic behavior) or kept in the dark (photochromic behavior). Those diamonds are type Ia with A aggregates largely dominating the nitrogen speciation. They contain moderate to high amounts of hydrogen, in...

Elsa Rings – Custom Ring Process 2

Elsa customers see the birth of their custom ring at Elsa. Tags: Custom Jewelry, diamond, diamonds, elsa deutsch, engagement, engagement rings, farmingdale, ny, platinum, ring, satisfied customer,...

Elsa Rings – Custom Ring Process 4

Learn how a ring is made at Elsa. Tags: Custom Jewelry, diamond, diamonds, elsa deutsch, engagement, engagement rings, farmingdale, ny, platinum, ring, satisfied customer,...

Gemitech – Photochromic behavior – Chameleon diamond.mp4

Chameleon diamonds typically change color from greyish-green to yellow when they are heated (thermochromic behaviour) or kept in the dark (photochromic behaviour). Those diamonds are type Ia with A aggregates largely dominating the nitrogen speciation. They contain moderate to high amounts of hydrogen, in...

.74 carat Fancy Orange-Brown Radiant Diamond GIA Report

rockdiamond.com Tags: diamond color, diamond gems,...