Sold2019Diamond, Sapphire 14K RingArt Deco Old European Cut Diamond, Sapphire 14 Karat White Gold Ring. Center stone: G-H color and VS-2 clarity. Antique approx. .78 carat shield cut gem quality sapphires. Unsigned. Ring size: 4. ApprSee Sold Price
Sold2017Art Deco Approx. 2.5 Carat Old European Cut Diamond,Art Deco Approx. 2.5 Carat Old European Cut Diamond, Sapphire and Platinum Bar Brooch. Diamonds G-H color, VS1-SI1 clarity. Unsigned. Missing one small sapphire Very good condition. Measures 2" W, 3/4See Sold Price
Sold2020Art Deco Diamond, Sapphire, 14K Bar PinArt Deco Old European Cut Diamond, Square Rose Cut Sapphire and 14 Karat Yellow Gold Bar Pin. Stamped 14K. Measures 2-5/8" L, 1/4" W. Approx. weight: 4.9 grams. Condition: Very good antique condition.See Sold Price
Sold2020Art Deco Diamond Sapphire and 14K RingArt Deco Approx. .20 Carat Old European Cut Diamond, Trilliant Cut Sapphire and 14 Karat White Gold Ring. Diamond G color, SI1 clarity. Sapphires with vivid color. Ring size 7-1/2. Approx. weight: 2.4See Sold Price
Sold2020Platinum 14k Diamond Filigree BroochArt deco brooch set with five Old European cut diamonds. Center approximately .20 carat and four approximately .03 carat each, .42 CTW. Clarity SI2, Color H-I. 1-7/8" x 5/8". 3.0 dwt. IMPORTANT: BeforSee Sold Price
Sold2021Art Deco Diamond and 18K PendantArt Deco Approx. 4.0 Carat TW Old European Cut Diamond, French Cut Sapphire and 18 Karat White Gold Pendant / Brooch with 14 Karat White Gold Chain. Diamonds G-H color, VS1-VS2 clarity. Pendant measurSee Sold Price
Sold2020Platinum Diamond Sapphire BroochThis elegant Art Deco brooch is crafted in solid platinum, containing 4 old European cut diamonds weighing approximately 0.80 carat total, 27 old European cut diamonds weighing approximately 0.27 caraSee Sold Price
Sold2023ART DECO, DIAMOND AND SAPPHIRE BROOCHART DECO, DIAMOND AND SAPPHIRE BROOCH Containing old European and single cut diamonds weighing approximately 2.80 carats total and three pear and marquise shaped sapphires. Mounted in platinum. 3 1/8See Sold Price
Sold2023Antique Art Deco 14K White Gold Diamond Bow Brooch PinThis is an antique 14K white gold filigree bow brooch dating to the early 20th Century. The Art Deco brooch features an Old European cut diamond surrounded by single cut diamonds. The diamonds are SISee Sold Price
Sold2020ART DECO, DIAMOND AND SAPPHIRE PENDANT/BROOCHART DECO, DIAMOND AND SAPPHIRE PENDANT/BROOCH Containing one old European cut diamond weighing approximately 0.80 carat, numerous old mine, old European and single cut diamonds weighing approximatelySee Sold Price
Sold2020ART DECO PLATINUM, DIAMOND, & SAPPHIRE BAR BROOCHcentering one rectangular step cut very dark sapphire weighing approximately 2.50 carats total; six old European cut diamonds [G-H/VS1-VS2] weighing approximately 0.80 carats total; and 62 single andSee Sold Price
Sold2018Lambert Bros. Platinum Diamond & Sapphire Art DecoLambert Bros. Platinum Diamond & Sapphire Art Deco Brooch 1.5''x1.25. Includes an Old European Cut diamonds of 1.66ct, clarity VS-1 color K. Also an Old European Cut diamond of 1.05ct and a .15ct diamSee Sold Price
Sold2022An Art Deco Sapphire & Diamond Ring in 14K14K white gold ring featuring two old European cut diamonds, weighing approx. 0.70 ctw, average I-J color, average VS clarity, and one round cut sapphire, set in milgrain frames, pierced openwork gallSee Sold Price
Sold2023AN ART DECO DIAMOND AND SAPPHIRE BAR BROOCH in 18ct white gold, comprising a row of alternating oldAN ART DECO DIAMOND AND SAPPHIRE BAR BROOCH in 18ct white gold, comprising a row of alternating old European cut diamonds and French cut sapphires, stamped 18K and indistinctly to pin, 4.7cm, 4.5See Sold Price
Sold2021Antique Art Deco 14k Gold Diamond Sapphire EarringsPair of Art Deco 14k gold drop earrings with sapphires, rose cut and old European diamonds (largest stones approx. 0.20ct each). One sapphire is missing. Earrings measure 22mm long. Marked 14k. WeightSee Sold Price
Sold2023An Art Deco 14k Gold and Diamond BroochRose and Old European cut diamonds. Dimensions:2 1/4" x 3/4", 4.8 dwt, the center diamond is .20pts and the total diamond weight is .40pts. Provenance:From a Philadelphia collection.See Sold Price
Sold2016Art Deco Platinum Sapphire and Diamond Brooch, 8.5 ctwMain Gem: Natural sapphire Color: Blue Gemstone Size: 5.5 carats Diamonds: Approximately 3 ctw of Old European Cut diamonds Color/Clarity: G, VS Metal: Platinum Please note that this lot has a reserveSee Sold Price
Sold2022Antique 1920s Art Deco 14K White Gold Filigree Diamond Brooch PinThis is an antique 14K white gold filigree brooch pin featuring an Old European cut diamond of VS clarity and GH color. 1 3/4" long and it weighs 2.5g. The diamond is 1.9mm.See Sold Price
Sold2024Art Deco 14K Gold, Sapphire &; Diamond RingTested 14k gold ring with platinum top. Set with center square blue sapphire and approximately .40 CTW Old European and single cut diamonds. 3.3 grams. Size 7-1/2. In E.G. Hoover Co. Harrisburg, PA anSee Sold Price
Sold2020Art Deco 14k/18k .30 CTW Diamond & Sapphire Ring14k tested shank and 18k tested white gold setting. Three .10 carat each Old European cut diamonds and two triangle cut sapphires. 2.5 dwt. Size 8.See Sold Price
Sold2022Antique Platinum Art Deco Filigree Diamond Brooch Pin PendantThis is an antique Art Deco bar brooch pin/pendant rendered in fine 14K white gold. The filigree brooch features 21 Old European cut diamonds of VS-SI clarity and HI color. It is 2 1/2" long and it weSee Sold Price
Sold2021ART DECO 14K GOLD DIAMOND & SAPPHIRE SNAKE RINGART DECO 14K GOLD 1.0 TCW DIAMOND & SAPPHIRE SNAKE RING. THIS RING IS TRULY A SHOWPIECE. HAS APPROX. 0.50 CT OF AN OLD EUROPEAN-CUT DIAMOND WITH A CUSHION CUT SAPPHIRE WITH SINGLE CUT DIAMOND SNAKE EYSee Sold Price
Sold2022Art Deco White Gold Filigree Diamond Brooch PinThis is an antique Art Deco brooch pin rendered in fine 14k white gold. The delicate filigree pin features a cluster of Old European cut diamonds.VS Clarity and GH Color. The brooch is 2 1/8 x 5/8" aSee Sold Price
Sold2023Antique Art Deco 14K White Gold Blue Sapphire Diamond Line BraceletThis is an antique ladies Art Deco line bracelet rendered in fine 14K white gold. The bracelet features nine blue sapphires and eight Old European cut diamonds (VS clarity and GH color). The braceletSee Sold Price
4 days LeftFederal Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin Brooch$1
631 Lots AwayFederal Assets AuctioneersAntique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch Pin$3(2 bids)
2 days LeftSeized Assets AuctioneersAntique Art Deco 14k White Gold Aquamarine & Diamond Open Filigree Wide Bar Pin$1
2 days LeftJasper52Art Deco Inspired Old European cut Diamond and French cut Sapphire Engagement Ring$3,200
3 days LeftSeized Assets AuctioneersAntique Art Deco 14k Gold Old European Diamond Round Open Milgrain Platter Ring$1
2 days LeftSeized Assets AuctioneersAntique Art Deco Platinum 4.04 ctw Old European Diamond Filigree Bar Pin Brooch$1
2 days LeftSeized Assets AuctioneersArt Deco Platinum 6.00 ctw Old European and Mine Cut Diamond Filigree Brooch$1
3 days LeftFederal Assets AuctioneersAntique Art Deco 14k Gold GIA Old European Diamond Open Filigree Engagement Ring$1
May 31Miami Auctions & Appraisals LLC Antique Deco 6.55cts Old European Diamond Platinum Filigree Brooch Pin$14,000
May 21Sworders Fine Art AuctioneersAn Art Deco style sapphire and diamond target cluster ring,£600(2 bids)
9 hrs LeftPlatinum Auction GroupVintage Art Deco French Diamond Sapphire Platinum Wide Bracelet$4,500
May 31Miami Auctions & Appraisals LLC Vintage Art Deco French Diamond Sapphire Platinum Wide Bracelet$32,500
21 hrs LeftSeized Assets AuctioneersAntique Art Deco 18k Gold 1.13 ctw European Diamond Sapphire Etched Dinner Ring$1
1 day LeftAdam's AuctioneersAN ART DECO DIAMOND BROOCH, FRENCH, CIRCA 1925 Of pyramidal design, centring an old European-cut di€0(1 bid)