Marco & Polo | Koroit Boulder Opal Split Earrings in 14kt Gold Jet and green tsavorite are known

and green tsavorite are known to be harder varieties

average stone measurements: 21

Indoor/outdoor three sided pyramid fountain handmade over the course of three months with 100+ Australian boulder opal stones laid into concrete

16mm Origin Quilpie Mining District

Marco & Polo | Koroit Boulder Opal Split Earrings in 14kt Gold Jet and green tsavorite are knownMeet Marco & Polo, A Pair of Natural, Patterned Koroit Boulder Opal Dangle Earrings These sizable, oval cut opal dangles display a stunning organic pattern, delicately highlighted with pockets of blue, green, and purple color play. Set into handmade 14 karat yellow gold bezels fixed with French wires, the pair weighs a combined total of 12. 50 grams. More Information The Stones: Natural Boulder Opal, solid origin: Koroit Opal Field, Queensland,