circa 1920s A vintage milgrain platinum engagement ring of a classic cluster design is centered with a royal blue sapphire (approximately 1 carat) surrounded by nine sparkling […]

A mid-19th century, circa 1840, 14K gold ring features a 10.09 ct sparkling sky-blue natural untreated sapphire of Ceylon origin. The sapphire is framed by old […]

circa 1910 A platinum topped 18K gold ring of a classic cluster design is centered with a cushion cut natural sapphire of a superb medium blue […]

circa 1930 A platinum ring from the Art Deco era features a heart-shaped cabochon cut natural unheated blue sapphire framed by 21 single cut diamonds. The […]

Russian, circa 1910 A silver topped 14K gold ring is centered with a cabochon cut blue sapphire (6.2 x 5.95 x 4.2 mm, approximately 1.67 ct) […]

Polish, made in Warsaw between 1920 and 1931 A platinum over 14K gold cluster ring is centered with a natural pink sapphire (5.4 x 4.7 x […]

circa 1950 A platinum cluster ring is bezel-set with a cabochon cut midnight blue sapphire surrounded by ten sparkling old mine cut diamonds, H-I-J color, VS1-SI1 […]

circa 1920 A platinum hand-crafted ring is centered with an emerald cut natural sapphire (8.2 x 5.85 x 4.4 mm, approximately 2.11 ct) of a beautiful […]

This large and impressive antique cluster ring was handcrafted in platinum around 1915.  The ring features an early synthetic blue sapphire of a superb cornflower blue […]

This impressive Russian Imperial era antique sapphire and diamond ring was made in Odessa between 1908 and 1917. The 14K gold ring is designed as a […]

A Vintage Sapphire and Diamond Platinum Engagement Ring 1920s The ring is centered with a cabochon cut midnight blue natural sapphire (14.4 x 8.7 x 5 […]

A Sapphire and Diamond Vintage Engagement Ring Belgium, 1940s A handcrafted 18K white gold ring is centered with a bezel-set cabochon cut sapphire 8.6 x 6 […]