Grace | Men's Australian Boulder Opal Ring in 14kt Gold Amber Band carved from ruby in

Band carved from ruby in zoisite with a faceted surface

Approximate Surface Opal Content: 18%

Some scratches along the face of the watch at the 1:00 position that are best seen at an angle

These stones are referred to as "bicolor" and "tricolor

Antique ring from the 1920's featuring a cluster of old Euro cut diamonds

Grace | Men's Australian Boulder Opal Ring in 14kt Gold Amber Band carved from ruby inMeet Grace, A Sleek and Solid Australian Boulder Opal Ring Fitted with a European style shank to prevent the 31. 76 gram statement piece from spinning, this ring is made for a man's comfort. The Quilpie opal is bright and brilliant, exhibiting the full color spectrum along its surface. Boulder opal is known for being the most durable variety of opal, given its strong ironstone matrix. More Information The Stone: Natural Boulder Opal, solid origin: