Raquel | Andamooka Sugar Opal Solitaire Ring in 14kt Gold Marcasite With a Mohs hardness of

With a Mohs hardness of 6 to 7

stone measurements: 49

The stone can only be found in the city of Eilat and is believed to have been heavily influential in supporting ancient Israel's economy

Simple split shank citrine ring pave set with diamonds

Raquel | Andamooka Sugar Opal Solitaire Ring in 14kt Gold Marcasite With a Mohs hardness ofMeet Raquel, A Colorful Speckled Pinfire Opal Ring The Stone: Andamooka Black Opal; solid, color enhanced origin: Andamooka, South Australia brightness of color: 2 of 5 darkness of body color: 3 of 5 approximate stone measurements: 18mm x 14mm x 5. 6mm natural stone, sugar treated to enhance color The Setting: Vintage Style Filigree Ring 14kt yellow gold, solid North South stone orientation default size: 4. 50 More About Raquel: Sugar acid treated