Platinum, Carved Jade and Diamond Brooch

Antique Art Deco platinum brooch centering oval carved jade 38m x 16mm, framed by diamonds approx. 0.48ctw. Brooch measures 43mm x 18mm. Tested platinum. Weight is 7.2grams.Gemstones have not been gra

Platinum, Carved Jade and Diamond Brooch One rectangular carved jade ap. 33.0 x 19.0 x 3.0 mm., 6 transitional and 66 single-cut diamonds ap. 1.35 cts., c. 1920, ap. 8.8 dwts. gross. C

Platinum Art Deco pendant brooch, with carved jade and rose cut diamonds. Brooch is 42mm x 25mm. Tested plat. Weight - 12 grams.

ART-DECO JADE AND DIAMOND BROOCH, in 18 ct. gold and platinum. Set with a square carved green jade plaque to the center, with diamond accents to the sides. W. 5.3 cm. 4.1 grams.

An Art Deco 18 Karat Yellow Gold, Platinum, Jade, Diamond and Seed Pearl Brooch, containing one pierced and carved jade bi measuring approximately 33.55 mm in diameter, six round single cut diamonds,

A jade and platinum-topped fourteen karat gold broochdesigned as a carved jade in flower and bird motif, between transitional-cut diamond bars. 6.9 gross dwt; length: 2 in

Jewelry. Includes a platinum mounted elongated jade pendant as a brooch accented by terminating panels of rose cut diamonds - with a 14kt gold post; and a pair of 14kt yellow gold mounted carved scara

Pair of Platinum, Carved Jade, Diamond and Black Enamel Pendant-Earrings 2 carved jade discs ap. 15.0 mm., 2 rectangular carved jade plaques ap. 29.60 x 11.81 x 2.13 mm., 2 round diamonds ap. .30 ct.,

9 oval jade ap. 11.1 x 7.2 mm. to 8.1 x 5.7 mm., 58 round and single-cut diamonds ap. 1.45 cts., signed Gump's, Made in HK, ap. 15 dwts.

METAL: 18k Gold. MEASUREMENTS: Brooch is 60mm x 45mm. GEMSTONES: Diamonds approx. 2.00ctw, carved jade. MARKED: 750. WEIGHT: 20.7 grams.Gemstones have not been graded for color and clarity ,and tested

Carved Jade Diamond Pearl Brooch Circa: 1950s Diamonds: 25 Diamonds total weight approx. 1.30 - 1.50 carats Color and clarity: H - I, VS - SI Pearl: 6.31 mm Measurements: 1.02" x 1.60" Total weight: 1

14k gold large pendant brooch, with carved jade, rubies and approx. 0.24ctw in diamonds. Brooch is 56mm x 46mm, Marked 585 14k. Weight - 61.8 grams.

Estate Lot of Platinum Jade & Diamond Art Deco Brooch & Ring. Oval Jadeite Flowered Brooch surrounded by platinum art deco motif with diamonds. The brooch measures W 2" x H 1". Art Deco Platinum Jade

A hallmarked 14k yellow gold, carved coral, jade and diamond brooch. Central diamond weighing approx. 0.4 carats. Dimensions: H 2.5" x W 2" Weight: 13.5 dwt Condition: Very minor chips to edges of cor

METAL: 18K Gold. GEMSTONES: Jade, Diamonds. MEASUREMENTS: 47mm x 41mm. TESTED: 18K Gold. WEIGHT: 10.7 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color enha

Vintage 14k Gold Carved Amethyst Nephrite Jade Diamond Designer Signed Flower Brooch 1960s Description: Midcentury 14k gold & diamond floral motif brooch featuring skillfully carved amethyst & nephrit

LADIES 18K CHINESE JADE & DIAMOND BROOCH PENDANT Ladies 18K yellow gold, carved Chinese jade and diamond brooch pendant. The jade piece is 34 x 25mm. and moss in snow in coloration. Surrounding the ja

Carved jade diamond pendant: 50x28mm carved green jade with a white bail prong set with four 1.0mm rose cut diamonds in front of bail. Unstamped metal, test: platinum, carved 25x18mm oval jade is beze

Art Deco Carved Jade Diamond Platinum Ring. Jade: 23.02 x 15.83 mm Ring size: 4.5 Total weight: 7.5 g

18K Gold Platinum Carved Jadeite and Diamond Swan Broochfeaturing a piece of carved jadeite measuring approx. 32.00 x 22.00 mm. and 26 full-cut diamonds weighing approx. 0.75 tcw.; 11.95 dwts.; lg. 2

Austrian 14K Yellow Gold, Carved Amethyst, Carved Jade And Diamond Violet Flower Brooch, Circa 1950. The Brooch Has The Carved Amethyst Violet Flowers, Each Set With An Approx. 0.02 Carat Diamond In T

Tiffany & Co., Paloma Picasso Gold, Platinum, Black Jade, Rubellite and Diamond Spider Brooch 18 kt., one oval cabochon black jade ap. 13.6 x 6.6 x 5.0 mm., one oval rubellite, 26 round diamonds ap. .

METAL: 18k Gold. GEMSTONES: Diamonds. Carved jade. MEASUREMENTS: Brooch is 43mm x 18mm. TESTED: 18k. WEIGHT: 7.2 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

Metal : 18k Gold Designer : n/a Gemstone : Diamonds- approx. 0.60ctw, Carved Jade Measurements : 42mm x 23mm Marked: : tested 18k Weight: 9.4 grams