Sold2022A FINE ART DECO GREEN TOURMALINE AND DIAMOND BROOCH / PENDANT in platinum, set with an octagonalA FINE ART DECO GREEN TOURMALINE AND DIAMOND BROOCH / PENDANT in platinum, set with an octagonal step cut green tourmaline of 13.50 carats within two concentric octagonal borders of round cut diamondsSee Sold Price
2020Art Deco Krementz Green Jade Diamond Platinum PinSigned Krementz art deco gemstone brooch. Features a platinum topped pin backed with 14k gold, and embellished with a pair of diamonds flanking an apple green jade measuring 15mm x 11mm. Total diamondSee Sold Price
Sold2016COLLECTION OF ASSORTED ANTIQUE STICKPINSComprising four Art Deco pins set with diamonds, synthetic emerald or sapphire; Four French or European gem-set insect pins; Four set with single cut diamonds, amethyst or garnet; Enamel and diamond sSee Sold Price
Sold2022French Art Deco Platinum Diamond Emerald and Amethyst Floral Brooch Trabert & Hoeffer MauboussinTitle: French Art Deco Platinum Diamond Emerald and Amethyst Floral Brooch Trabert & Hoeffer Mauboussin Description: French Art Deco Platinum Diamond Emerald and Amethyst Floral Brooch Trabert & HoeffSee Sold Price
Sold2023Pair of Antique Brooches - Gold & PlatinumThe art deco brooch with green stone is marked platinum and 14K gold. The brooch with garnet stone is marked 10K. Total weight of both pieces is 5.5 grams. The platinum/14K brooch is slightly longer tSee Sold Price
Sold2024ART-DECO JADE, ENAMEL AND DIAMOND BROOCHART-DECO JADE, ENAMEL AND DIAMOND BROOCH,High carat gold.Carved green jade center plaque.The surmount with black and red enamel, in good condition.Accentuated with diamonds.W. 5.2 cm.8.4 grams.See Sold Price
Sold202318K W/G jadeite & diamond brooch w/ GIA certificateA beautiful art deco 18K W/G natural color jadeite and diamond brooch, the center jadeite measure 45.45x7.31x3.46mm in fine translucent apple green color (GIA certificate), accented with approx. 50 fiSee Sold Price
Sold2023ART-DECO JADE AND DIAMOND BROOCHART-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.See Sold Price
Sold2022An Art Deco jade and diamond bar broochCirca 1925; Platinum Featuring three marquise cabochon green jade with the center gauged at 16.5mm x 6.2mm with a Mason Kay report dated July 27, 2022 stating natural jadeite jade - no indications ofSee Sold Price
Sold2020Large Lot of Precious Gemstones and Diamonds Beads,Large Lot of Precious Gemstones and Diamonds Beads, Hand Faceted Emeralds, Green Amethyst, Sapphires, Rubies, Gold Diamonds, Black Diamonds, Garnet Disc Beads< Jade BeadsSee Sold Price
Sold2016PLATINUM DIAMOND ART DECO BROOCHPLATINUM DIAMOND ART DECO BROOCH,The Art Deco Style period is known for linear symmetry and for having an elegant and ornamental style. In the center of the piece has an extraordinary deep green 6.00cSee Sold Price
Sold2023Art Deco Diamond 18K White Gold BroochLot 152 Art Deco Diamond 18K White Gold Brooch set with a fluted carved round green glass, measuring 6 1/2 mm in diameter, with round and baguette diamonds, no hallmarks observed tested for 18k goldSee Sold Price
Sold201714K Gold Gem Set Cameo Brooch,carved shell portrait of a lady wearing a diamond headband, flowers in her dress, fine filigree white gold frame with green stones, Art Deco, 1 3/4" X 2 1/8", a beauty!See Sold Price
Sold2018French Art Deco Enamel, Diamond, 18k Yellow Gold BarFrench 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 mountSee Sold Price
Sold2022brooch, American ART-DECO of the 1940/'50s, white gold 585/000, central garnet, at the side 4brooch, American ART-DECO of the 1940/'50s, white gold 585/000, central garnet, at the side 4 diamonds, 16 diamond-roses (2 are missing), old repaired places, lenght = 65.8 mm, 6.7 g German DescriptioSee Sold Price
Sold2022Two Antique Nouveau / Art Deco gilt brass estate brooches: West German filigree and Czech oval withTwo Antique Nouveau / Art Deco gilt brass estate brooches: West German filigree and Czech oval with emerald green domed glass cabochons & amethyst crystal jewels. 2 1/8" x 3 1/4" (larger)See Sold Price
Sold201714K ART DECO DIAMOND & EMERALD PENDANT NECKLACE14KT white gold and platinum Art Deco brooch pendant necklace. The pendant has a .15 ct center diamond and is accented by emerald colored green stones. It can be worn as a brooch or a pendant. It inclSee Sold Price
Sold2017A Pair of Art Nouveau Brooches with Enamel in Gold1) 14K yellow gold scroll pin/pendant featuring oval amethyst in the center with seed pearl accents with orange, yellow and green enamel, 1 in. L and 2) 14K yellow gold fairy pin/pendant with diamondSee Sold Price
Sold202218K Art Deco Diamond BroochLadies 18K white gold art deco brooch or hair ornament featuring 218 diamonds of several cuts (round brilliant, single cut, marquise, and baguette) approximately 9.38 carats, Clarity-SI1, Color-G. TheSee Sold Price
Sold2022IMPRESSIVE ART DECO DIAMOND BROOCHIMPRESSIVE ART DECO DIAMOND BROOCH. set with round and pear shaped diamonds totalling approx 8.50 ct. stunning piece. L: 4 cm. W: 6 cm. 23.7 grams.See Sold Price
Sold2022Platinum Art Deco Diamond BroochLadies platinum Art Deco brooch featuring an old mine cut diamond approximately 0.56 carats, Clarity-SI1, Color-H, accented by 72 round brilliant diamonds approximately 2.20 carats, Clarity-VS2, ColorSee Sold Price
Sold2022ART DECO DIAMOND BROOCHVintage handmade Art Deco period Platinum and 18K Gold "Bar" brooch with black enamel, stamped "CDP Inc. France". A double row of (32) Round Brilliant Cut Diamonds, total weight 1.50ct, Clarity VS1, CSee Sold Price
Sold2022ART DECO DIAMOND BROOCH,ART DECO DIAMOND BROOCH, CIRCA 1930 Of openwork, geometric design, set with old brilliant-cut diamonds, diamonds approx. 2.70cts total, length 4.4cmSee Sold Price
Sold2019AN ART DECO DIAMOND BROOCH in platinum, the rectangularAN ART DECO DIAMOND BROOCH in platinum, the rectangular form jewelled with old cut diamonds in Art Deco motif, unmarked, 5.5cm, 10.08g.See Sold Price
4 days LeftFederal Assets AuctioneersAntique Art Deco 14k Two Tone Gold Amethyst & Old Diamond Etched Filigree Brooch$1
Jun 24Platinum Auction GroupArt Deco Platinum Diamond Brooch Gold Enamel Amethyst 14k Yellow$300(1 bid)
2 days LeftFederal Assets Auctioneers14k Gold Diamond & Gemstone Baroque Pearl Artist Painters Pallet Brooch Pendant$1
Jun 06Elmwood'sAN ART DECO DIAMOND BROOCH, 1930S designed as an open circle accented by a geometric bow, set£1,800