Source Unknown Unbranded Multi Soft-furnishings-textiles

This ring features three completely unaltered Raw California Diamonds. Stones: California Diamonds Available Metals: Silver, 14k yellow and white gold Available Sizes: 4.5 to 10 Stone size: 6x6x2mm to 6x6x4mm Total Carat size: 3.5 to 4cts California - Lake County Diamonds are Quartz Science has its own explanation for these wonders of nature. Lake County has been the scene of incredible volcanic activity throughout its ancient past. Mount Konocti, the area's defining landmark, is a dormant volcano where past lava flows of magma and basalt were contained under enormous pressure with temperatures of not less than 1,112 Fahrenheit. Heat and pressure resulted in the formation of beta silicon dioxide crystals - Lake County Diamonds - of unsurpassed clarity and the finest optical quality. Lake County Diamonds are mostly clear and very hard, ranking from 7.5 to 8 (and possibly as high as 9) on the Mohs Scale. They have been used commercially and industrially, but are in greatest deman