1920s The ring is centered with a cabochon cut midnight blue natural sapphire (14.4 x 8.7 x 5 mm, approximately 5.58 ct) in a milgrain platinum […]

Belgium, 1940s The ring is handcrafted in 18K white gold. It is centered with a cabochon cut blue sapphire encircled by two rows of diamonds (about […]

A Vintage European Sapphire and Diamond Engagement Ring circa 1910 A platinum topped 14K yellow gold Belle Epoque ring is centered with an oval midnight blue […]

A Vintage Sapphire and Diamond Platinum Engagement Ring French, circa 1920’s The ring features an emerald-cut midnight blue 7.59 ct natural sapphire surrounded by 22 Swiss […]

Russian, made between 1908 and 1917 A vintage rose gold ring is centered with an oval cabochon cut blue sapphire encircled by twelve rose cut diamonds. […]