Victorian fire opal solitaire ring, circa 1900.

Black opal solitaire ring. Set with an oval cabochon natural black opal in an open back claw setting with an approximate weight of 9.70 carats, to an impressive solitaire design feat...

Old mine diamond solitaire ring. Set centrally with a cushion shape old mine diamond, L colour, SI2 clarity, with a weight of 4.48 car...

Ceylon sapphire flank solitaire ring. Set to centre with an octagonal emerald-cut natural unenhanced Ceylon sapphire in an open back rubover setting ...

Chaumet Colombian emerald solitaire ring. Set centrally with an octagonal emerald cut natural Colombian emerald with minor oil in an o...

A spectacular and utterly unique 14K yellow gold ring from the Retro era (circa 1940s) featuring six cabochons of natural fire opals from Mexico. These gorgeous and highly-prized gems measure from 9.2mm x 6.7mm to 8.8mm x 6mm. They display orange, orange-yellow sand orange-pink coloring. The dazzling gems weigh approximately 5.5 carats. The face of the ring measures 30mm x 28mm, so it's an impressive and bold ring. The interior is marked for 14K gold but there is no maker's mark. Yet the production quality is extraordinary. The gold metalwork is expertly executed and very whimsical and creative. This bold, flashy, and fun ring is a size 7 and you're jeweler could resize it for you. This ring ships with a certificate from Stone Group Labs stating that these are precious fire opals...

This beautiful solitaire ring has an old cushion cut diamond, weighing 0.40 carats. The single stone boasts a colour grade of G and clarity of VS which are wonderfully highlighted in...

Dating back to the 1900's is this charming opal and diamond ring. The 1.20 carat oval shaped opal set in the centre shimmers in-between six old cut diamonds. The diamonds alternate i...

A lovely warm ring featuring a fine fire opal weighing 6.80 carats. It has a rich red-orange color along with excellent play-of-color as flashes of red, orange, yellow and green danc...