4.37ct Quilpie Boulder Opal | #E256 Antique/Estate/Vintage stone measurements: 32

stone measurements: 32

This estate marquise-shaped cluster ring is set with an estimated third of a carat of natural diamonds in 10 karat yellow gold

The Setting: Filigree Prong Set Ring in Sterling Silver

74g Dimensions (millimeters) 16

36  carats

4.37ct Quilpie Boulder Opal | #E256 Antique/Estate/Vintage stone measurements: 32Your browser does not support the video tag. Weight 4. 37 carats Origin Quilpie Region, Queensland, Australia Shape Cushion Cut Cabochon Dimensions (millimeters) 14. 05mm x 8. 54mm x 3. 68mm thick Dimensions (inches) 0. 55" x 0. 34" x 0. 14" thick Body Tone (+N1 to N9 ) N5 Brightness ( 1 to 5+) B4 Predominant Colors Green and Yellow overtones with Orange and Blue undertones Directionality of Fire Somewhat Directional Treatments Enhancements None