Pay in 4 interest-free payments of $27.50 Learn more
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
with stripes coloured pink and green
A lovely striped green and blue boulder opal
blue and pink colours
A beautiful narrow stripy boulder opal
A lovely 7
6.91 Ct 3D Wood replacement opal Shape_Triangle with stripes coloured pink andA fun 6. 91 Ct wood replacement opal in a modern half circle shape. What is Wood Replacement opal? Opal formation commences when silica dissolves in water. At our Russells opal mine we have found that this silica solution occupies a void most probably left by decaying tree roots or branches. In cases where the silica infiltrates organic material before complete decomposition occurs, the organic molecules are replaced by silica. This remarkable process
US$ 14.95
US$ 110.00
US$ 15.95
US$ 17.99
US$ 16.00
