Calcareous Concretions
Melo pearls, like the beautiful, round, 54.45-ct specimen in this gold ring, can show a flame-like effect on their surface. Photo courtesy of liveauctioneers.com and Casa d'aste ARCADIA.
Article: Calcareous Concretions Value, Price, and Jewelry Information
Gemstone | Calcareous Concretions |
Natural or man made | Natural |
Carat Weight | 54.45 |
Jewelry type | Ring |
Gem State | Rough |
Color | Orange |
Transparency | Opaque |