These treated blue diamonds exhibit a wide range of hue, tone, and saturation. Reef earrings by Anna Davern. Studio Ingot. Used with permission.
Translucent Blue Diamond Rough, Heat-Treated in Earrings
These treated blue diamonds exhibit a wide range of hue, tone, and saturation. Reef earrings by Anna Davern. © Studio Ingot. Used with permission.
Article: Fancy Colored Blue Diamond Buying Guide
Credit: Studio Ingot
| Gemstone | Diamond |
| Treatments | Heat Treatment, Irradiation |
| Natural or man made | Natural |
| Jewelry type | Earrings |
| Gem State | Rough |
| Color | Blue |
| Transparency | Translucent |