A sapphire and diamond ring and brooch
A sapphire and diamond brooch designed as an old brilliant-cut diamond circlet with a cushion-cut diamond and cabochon sapphire three-stone section suspending a cabochon sapphire and pear-shaped diamond swing centre, 2.6cm long, Russian mark
Amazing 23.87ct t.w. Aquamarine & Old European Cut Russian Pendant 14k/10k | Antique & Estate Jewelry
*Amazing 23.87ct t.w. Aquamarine & Old European Cut Russian Pendant 14k/10k, This 14k yellow gold, natural aquamarine beryl, and diamond pendant, is of Russian origin and hails from the early 20th century.