Singular and unrepeatable, the Lightning Ridge Opal Signet Ring II captures a voluminous shape. Featuring a one-of-a-kind light crystal Lightning Ridge opal – each stone is hand-selected by SARAH & SEBASTIAN’S Creative Director Sarah Munro – this piece is crafted in our Sydney studio from 18 karat solid yellow gold.
Please note, the natural hues of each opal may vary slightly due to the unique nature of the stone.
- 18 karat yellow gold
- Approximately 10mm x 15mm face
- Australian opal
- 1.94 total carat weight
- Model wears 52
Very fine metal prongs that hold gemstones are not invulnerable to damage through everyday wear. Knocking against hard surfaces such as the steel in door handles often goes unnoticed, but can cause these small prongs to move and gemstone loss can occur.
Please avoid bleach, chemicals and cleaners as these can damage the stone.
Learn more about how to care for your SARAH & SEBASTIAN jewellery here.
All items are packaged in our timeless white boxes, embossed with a subtle shell silhouette. Our complimentary gift wrap adds an elevated touch, featuring our signature green hue and a single-loop bow.






