AN ART DECO GOLD AND ENAMEL JADEITE AND DIAMOND-MOUNTED

An Art Deco convertible pendant-brooch, created in the 1930's. It is composed by an oval piece with organics motifs carved from natural jadeite. Mounted in a solid yellow Gold of 14karats frame and em

A FRENCH ART DECO ONYX, GOLD COLOURED AND JADEITE MOUNTED MINAUDIÈRE CIRCA 1930The onyx cover with engraved styled rose border and an applied jadeite and diamond set basket of flowers and rectang

Art Deco influenced carved rock crystal pendant with starburst design with centered diamond accent and enamel bird mounted on a 14K white gold chain with a filigree bale. Measures 15". The pendant onl

Pair of Art Deco-Style Sapphire, Diamond and Enamel Earrings 14k white gold, the earrings mounted with moon-shaped treated sapphires weighing approximately 5.00 carats in total, accented by black enam

Pair of Art Deco-Style Diamond and Enamel Earrings 14k white gold, the earrings mounted with round brilliant-cut diamonds weighing approximately 1.62 carats in total, accented throughout with black en

Pair of Art Deco-Style Diamond, Emerald and Enamel Earrings 14k white gold, the earrings mounted with round brilliant-cut diamonds weighing approximately 1.05 carats in total, accented by black enamel

Cartier, Important Art Deco 14K Gold Enamel, Diamond Cigarette Case. Marked on interior of case. Inscribed "Grace A. Ramsbottom" inside of the lid. Total Weight: 156.5 grams. Dimensions: 3 x 2.25 in.

Art Deco Cartier Yellow Gold, Diamond and Enamel Pill Box or Compact, marked "CARTIER MADE IN FRANCE", "CC 1", "5297", "S658", other various marks, lid with inlay motif and central hand painted floral

Very good antique condition with very minor enamel loss and no damage or missing stones. Measures approx. 1 7/8" wide x 1 1/8" high and weighs ca. 8.2 grams. Tested for 18K gold and carrying Egyptian

METAL: 14k Gold. MEASUREMENTS: Cufflink top is 15mm x 11mm. GEMSTONES: Diamonds. MARKED: 14k. WEIGHT: 8.4 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color e

Art Deco 18 K Gold, Diamond, & Enamel Accessory Lot. Very nice, high quailty lot. Both pieces test as 18 k gold. The smaller piece appears to be a tie tack. No back clip, otherwise in very fine condit

Art Deco 18 K Gold, Diamond, & Enamel Accessory Lot. Very nice, high quailty lot. Both pieces test as 18 k gold. The smaller piece appears to be a tie tack. No back clip, otherwise in very fine condit

An antique Russian Art Deco 14k gold enamel bracelet with white diamonds modeled as a snake. Circa 1909 to 1917. The fine bracelet is covered with green enamel imitating scales. The snake is set with

Art Deco Rock Crystal, Gold, Platinum, Enamel and Diamond Cigarette Case, France 18 kt., black and white enamel, rose-cut diamonds, with maker's mark and French assay marks, c. 1920. 3 3/8 x 1 3/4 x 1

METAL: 14k Gold and Platinum. GEMSTONES: Diamonds approx. 0.25ctw. MEASUREMENTS: Cufflinks top - 16mm x 12mm. MARKED/TESTED: 14k / Plat (cufflinks tops). WEIGHT: 11.2 grams.Gemstones have not been gra

METAL: 14k Gold. GEMSTONES: Diamond approx. 0.06ct. MEASUREMENTS: Brooch is 43mm x 13.7mm. MARKED: 14k. WEIGHT: 3.8 grams.Gemstones have not been graded for color and clarity ,and tested for clarity a

Art Deco 18 Karat Gold Corona (Paris) Enamel Diamond and Jade Compact. The exterior in black enamel with diamond and carved jade pull out clasp. The interior with 2 powder compartments, lipstick and m

Art Deco 18 Karat Gold Corona (Paris) Enamel Diamond and Jade Compact. The exterior in black enamel with diamond and carved jade pull out clasp. The interior with 2 powder compartments, lipstick and m

METAL: 18k gold, platinum. GEMSTONES: aquamarine (RI tested 1.72-1.73), diamonds. MEASUREMENTS: 18mm X 14mm. MARKED: tested 18k plat. WEIGHT: 8.6 grams. Gemstones have not been graded for color and cl

18K. Circa 1920-30's Featuring a central cabochon in turquoise, surrounded by enamel, diamonds, plique a jour, and ending with pearl drops. Can be used as both a pin or pendant. Wonderful detail, desi

White Gold Art Deco Diamond and Sapphire Stick Pin. Unstamped. Mounted in center is a single European Cut diamond weighing approximately 0.50ct. With 6 brilliant cut diamonds in a floral pattern weigh

18k yellow gold French case in blue and white guilloche enamel set with diamonds. The Russian movement by Pavel (Paul) Buhre. With matching white and yellow gold fob chain.

French Art Deco Enamel, Diamond, 18k Yellow Gold Bar Brooch. Featuring alternating segments of black and mottled green enamel, accented by rose-cut diamonds, set in an 18k yellow gold bar brooch mount

Art Deco 14K yellow gold and diamonds mesh flapper purse, three bezel-mounted European round-cut diamonds, a cabochon sapphire on the strap and a carousel motif dangle with seed pearls, marked, "14K."