Sliced Trapiche Emerald & Black Diamond Necklace

Sliced Trapiche Emerald & Black Diamond Earrings

Mixed Gemstone Mosaic Bracelet

Pink Sapphire Mosaic Drop Earrings

Blue & Purple Sapphire Mosaic Ring

Victorian Tri-Color Gold & Enamel Pheasant Stick Pin

Edwardian Diamond Geometric Openwork Bar Pin

Art Nouveau Demantoid Garnet & Pearl Owl Stick Pin

Art Deco Tiffany Emerald & Diamond Lozenge Stick Pin

Art Deco Diamond, Emerald & Onyx Lozenge Stick Pin

Edwardian Sapphire & Diamond Hexagonal Stick Pin

Pearl & Sapphire Circle Pin

Art Deco Tiffany Diamond & Onyx Pinched-Center Stick Pin

Edwardian Pearl & Diamond Acorn Stick Pin

Art Deco Tiffany Sapphire & Diamond Lozenge Stick Pin

Art Deco Diamond Openwork Stick Pin

Edwardian Diamond & Ruby Openwork Starburst Stick Pin

Art Deco Bailey, Banks & Biddle Diamond & Sapphire Stick Pin

Diamond Solitaire White Gold Pendant Necklace

Edwardian Diamond & Ruby 3-Stone Stick Pin

K. Goldschmidt Diamond & Garnet Pinwheel Pendant Necklace

India Enamel Bird & Flower Pendant Necklace

Diamond Platinum Earrings

Diamond Bar-Link Straight Line Bracelet

Star Ruby & Diamond Cluster Earrings

Emerald Channel-Set Eternity Ring

Ruser Diamond Heart Bracelet

Diamond Figure 8 Twist Ring

South Sea Pearl & Diamond Swirl Ring

Ruby Channel-Set Eternity Ring

Sapphire & Diamond Cluster Tiered Cocktail Ring

Multicolor Diamond Cluster Cocktail Ring

Diamond 5-Stone Wedding Ring

Opal Adorned Hands Ring

Diamond Ladder Earrings

Coral, Diamond & Tsavorite Guardians Necklace