Showing 91–108 of 177 results
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.
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. SOLD
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.
Superb period sapphire and diamond ring, signed Boucheron.
Gorgeous Georgian turquoise ring.
Extremely nice quality ruby and diamond ring, circa 1950. French hallmarks, signed Mauboussin.
Graduated 5 stone sapphire ring to a yellow gold mount, circa 1880.
Brilliant cut diamond, 1.84ct H/VS1 GIA cert, to marquis cut diamond shoulders. Platinum.
Emerald and diamond ring in 18ct yellow gold. The emerald is 0.88cts and teh diamonds weigh 0.46cts.
Old cut diamond 1.21ct G/Si1 cert, with a border of calibre cut emeralds and sapphires. Platinum.
Square emerald, est. 3.50cts, to baguette cut diamond set shoulders.
Beautiful 2.05ct early round brilliant I/VS, to diamond set shoulders. Platinum. Very lively diamond.
Ruby – accompanied by report 73368 from Swiss Gemmological Institute stating weight at 0.80ct, Burmese origin, no indications of heat treatment.
Runy and diamond cluster signed for Bulgari. Ruby accompanied by report GRS2013-107072 stating the weight at 3.89ct, vivid red, origin Siam, heat treatment.
Victorian emerald and diamond 3 stone ring in yellow gold.