Opal Jewelry Blog — opal ring guide
The Ultimate Guide to Australian Opals: Black, Crystal, and Boulder
Posted by Mark Hileman on
Discover the differences between black opal, crystal opal, and boulder opal in our complete guide to Australian opals. Learn which opal type is best for your jewelry—and why The Hileman Collection uses genuine Australian crystal opal in our handcrafted inlay rings and fine jewelry.
- 0 comment
- Tags: Australian crystal opal, Australian opal, black opal, boulder opal, crystal opal, Custom opal rings, Men's opal rings, natural opals, opal buying guide, opal education, Opal engagement rings, opal inlay jewelry, opal jewelry, opal jewelry tips, opal ring guide, The Hileman Collection, types of opal