KFK, Inc.

antique art deco platinum and diamond dinner ring

antique 14kt yellow and white gold detailed band

vintage 14kt yellow gold dolphin ring

2.02ct diamond tennis bracelet, 14kt yellow gold

antique 15kt yellow gold "three women" brooch

vintage 1940's 14kt yellow gold diamond buckle ring

18kt white gold chevron design band, dated 1934

antique 14kt gold filigree amethyst cocktail ring

vintage retro 14kt yellow and rose gold geometric link bracelet

1.15ct round brilliant diamond ring in 18kt rose gold diamond mounting

1.0 ct diamond tennis bracelet, 14kt yellow gold

vintage girard-perregaux 14kt yellow gold seahawk watch

vintage diamond and 18kt white gold filigree necklace

18kt rose gold bezel diamond stacking band

14kt yellow and white gold diamond concentric circle diamond earrings

antique pearl and aquamarine pendant necklace

vintage 1.43ct diamond and lapis lazuli ring, platinum and 18kt yellow gold

vintage platinum .63ct diamond engagement ring

handmade bezel-set .32ct round diamond ring, 18kt white gold

vintage 14kt yellow gold garnet bangle bracelet