Yellow diamond
There is only one thing to distinguish yellow and blue jewels from yellow diamonds: fire color. In the light source rotation of the gemstone, the fire color is strong yellow diamond, yellow blue treasure although the color is beautiful, but once the fire color, encounter diamonds or surrender.
green
Green sapphire has a series of rich green tones, whether it is tropical gypsum color or bottle green, are emitting a unique light and charm. Among all colored sapphires, green sapphires have the best luster, and the particle mass rarely exceeds a few carats. The best green sapphire is produced in Tanzania, and the existing green synthetic corundum is more vivid than the natural color.
Post time: Nov-21-2023