OC Diamond Estate Jewelry

14k princess cut pink sapphire channel set ring

14k oval cut pink sapphire channel set ring

18k round cut pink sapphire channel set ring

14k heart shaped diamond ring

18k rose gold gypsy cut inlay diamond ring

1920s platinum rose cut diamond halo ring with old cut diamond accents

1800s marquise dainty single cut diamond and russian tsavorite ring in 14k rose gold

1920s platinum filigree ring with bezel set diamond

1920s platinum rose cut diamond ring with halo

18k burmese ruby heart shaped ring with diamond accents

14k elegant oval cut diamond engagement ring with pave set diamonds

1930s tiffany & co. platinum bezel set diamond ring with pave details

1920s platinum round cut diamond ring with extraordinary filigree and diamond inlay

1920s old european round cut diamond ring with double prong setting and filigree band in platinum

1920s art deco old european round cut diamond and french cut sapphire ring in 20k white gold

18k white gold old european round cut diamond ring with half moon french cut sapphires