Raw Garnet and Lake county diamond Engagement Ring

This ring features one beautiful raw Alaskan Garnets and two California Lake County diamonds set in solid sterling silver. Band: Sterling Silver Ring Sizes: 4 to 9 Currently size 4 Stone Measurements approximately: 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 on the Mohs Scale. They have been used commercially and industrially, but are in greatest demand as semi-precious gems.