Showing 37–54 of 165 results
Art Deco diamond and ruby.
Blue sapphire within a marquis shaped cluster of old cut diamonds, yellow gold, circa 1870.
1ct G colour Si1 clarity diamond with certificate, diamond set shoulders. Platinum.
5.06ct old cut diamond, K colour, VS1 clarity. Platinum.
1930’s original ring, early round brilliant cut diamond 1.11ct, H/Si1, to mixed cut diamond shoulders. Platinum
Asscher cut diamond 1.15ct H/Si1, baguette diamond shoulders, platinum.
Stunning 1.42ct H/VS1, HRD cert, with an Edwardian pierced platinum mount.
Heart shaped opal within an old cut diamond border with bow decoration.
Fabulous aquamarine with calibre cut ruby shoulders and diamond decoration. Platinum, circa 1950.
Ring by Tiffany. Round brilliant cut diamond 1.01ct, E colour, VS2. GIA certificate.
Victorian emerald and diamond 5 stone ring in yellow gold.
3 emeralds each within a cluster of old cut diamonds, yellow gold circa 1870.
Central emerald within a lozenge shaped cluster of old cut diamonds, circa 1870.
Round brilliant cut diamond accompanied with a certificate stating the diamond weight 1.01ct, F colour and Si2 clarity, to diamond set shoulders and platinum shank.
Rectangular blue sapphire, with GIA cert. stating it to weigh 5.09cts, natural sapphire with no indications of heat treatment, to diamond set shoulders, platinum.
Art Deco ring, central diamon est. 1.00ct with 0.70ct to diamond set mount. French circa 1930.
Superb period sapphire and diamond ring, signed Boucheron.
Gorgeous Georgian turquoise ring.