Vintage 18ct Gold and Platinum Zircon Solitaire Ring feed-gender-unisex each joined by a single

each joined by a single paste-set link

The opal is a doublet

A striking little jewel with big personality

Its striking hue made it a fashionable choice for jewels at a time when Parisian jewellers were embracing both refinement and daring use of colour

when clean lines and sculptural simplicity dominated jewellery design

Vintage 18ct Gold and Platinum Zircon Solitaire Ring feed-gender-unisex each joined by a singleA 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