Vintage Ruby Cluster Ring in 14kt Gold, c.1950's Smoky Quartz 5 to 8 on the

5 to 8 on the Mohs scale of hardness making it a good

natural Stone Family Oligoclase Stone Group Feldspar Weight (carats)

salmon pink sapphire from Sri Lanka

natural Stone Family Spodumene Weight (carats)

Vintage Ruby Cluster Ring in 14kt Gold, c.1950's Smoky Quartz 5 to 8 on theA Bit About The Piece This ladies' 14 yellow gold cluster ring from the 1950's is set with six natural rubies. The largest of the rubies is an oval cut, estimated to weigh approximately 0. 60 carat. Details, details The Main Stone: Ruby, natural stone count: 1 estimated carat weight: 0. 60ct cut: faceted oval cut average stone measurements (millimeters): 5. 94mm x 4. 18mm material grade: AA color: purplish red The Accent Stones: Ruby, natural stone