Vintage 18ct Gold and Platinum Zircon Solitaire Ring feed-gender-unisex The opal is a doublet

The opal is a doublet

This tie pin is an example of the gold plated 1887 silver coin

and it looks superb on

A striking little jewel with big personality

The emerald comes with a certificate dated 15

Vintage 18ct Gold and Platinum Zircon Solitaire Ring feed-gender-unisex The opal is a doubletA striking vintage zircon solitaire ring, set in 18ct gold with a platinum mount, assayed in London for 1972. The vibrant blue zircon often mistaken today for cubic zirconia (CZ) is in fact one of the oldest known natural gemstones on earth, with crystals dating back over 4 billion years. Unlike CZ, which is a modern laboratory creation, natural zircon has been treasured for centuries for its brilliance, fire, and durability. The gallery features