Jewelry, Fine Art and 20th Century Decorative Arts

Princess Length Cultured Pearl and Diamond Necklace The single strand having one hundred seven graduated cultured pearls measuring from 7.3 to 3.1

18-Karat Yellow Gold Florentine Finish Wide Flexible Bracelet Length: 7-1/4 in (18.4 cm) Weight: 46.5 dwt $700 - $900

14-Karat White Gold, Cultured Pearl, Blue Sapphire and Diamond Bracelet The triple strand having eighty-one pearls measuring 5.5 mm alternating wit

Pair of Art Deco Platinum, Diamond and Jadeite Jade Pendant Screw-back Earrings Circa 1920 Each set with two light green jade half beads suspend

Edwardian Platinum, Diamond and Natural Pearl Lavaliere and Chain Circa 1910 Set with five old mine cut diamonds weighing approximately .15 cara

Cultured Pearl and Diamond Bracelet The double strand having forty-two pearls measuring 7 mm, the strands joined by an Art Deco filigree platinum e

Art Deco Platinum, Diamond and Synthetic Blue Sapphire Cocktail Bracelet Circa 1920-1930 Set with one round old European cut diamond weighing ap

Art Deco Platinum, Diamond and Opal Dinner Ring Circa 1920 Set with a carved floral white opal measuring 22.9 x 16.6 mm centered with one old mi

Art Deco Tested 14-Karat Yellow Gold, Platinum Top and Diamond Dinner Ring Circa 1920-1930 Set with fourteen round old European and old mine cut

Tested 18-Karat White Gold, Red Spinel and Diamond Dinner Ring Set with one octagonal cut red spinel weighing approximately 4.0 carats surrounded b

Art Deco Platinum, Diamond and Emerald Cocktail Bracelet Circa 1930 Set with eleven marquis diamonds weighing approximately 3 carats surrounded

Tested 14-Karat Yellow and White Gold, Blue-Gray Star Sapphire and Diamond Dinner Ring Set with one oval cabochon sapphire weighing approximately 1

Art Deco Platinum, Blue Sapphire and Diamond Dinner Ring Circa 1930 Set with one marquis sapphire weighing approximately .65 carats flanked by t

Art Deco Platinum, Emerald and Diamond Dinner Ring Circa 1920-1930 Set with one square cut emerald weighing approximately .50 carats (fractured

Art Deco Platinum, Diamond and Synthetic Blue Sapphire Line Bracelet Circa 1930 Set with twenty round old European cut diamonds weighing approxi

Art Deco Platinum, Blue Sapphire and Diamond Dinner Ring Circa 1920-1930 Set with one round faceted sapphire weighing approximately 1.10 carats

Art Deco Platinum, Blue Star Sapphire and White Sapphire Dinner Ring Circa 1920-1930 Set with one round cabochon sapphire weighing approximately

Art Deco Platinum, Diamond and Emerald Cocktail Bracelet Circa 1930 Set with twenty-one round old European cut diamonds weighing approximately 4

Tested 18-Karat Yellow Gold, Blue Sapphire and Diamond Dinner Ring Circa 1910 Set with one oval faceted sapphire weighing approximately 2.15 car

Art Deco Filigree Platinum and Solitaire Diamond Ring Circa 1920-1930 Set with one round old European cut diamond weighing approximately 1.10 ca