Sold2022Art Deco Platinum Diamond & Sapphire BroochThe exceptionally fine handmade art deco brooch is set with 212 old mine cut diamonds, 20 square calibre cut diamonds and 52 calibre cut sapphires set in platinum. The brooch has an approx. diamond weSee Sold Price
Sold2023Art Deco Diamond And Sapphire Brooch, Ca. 1930, W 2" 11gArt Deco Diamond And Sapphire Brooch, Ca. 1930, W 2" 11g | Diamonds with blue accent sapphires. Center European cut diamond approximately .25ct. Tests 18K. Property of a Grosse Pointe Farms collector.See 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
Sold2023JEWELRY: Art Deco Diamond & Sapphire Circle Brooch, tested platinum Art Deco open circle brooch withJEWELRY: Art Deco Diamond & Sapphire Circle Brooch, tested platinum Art Deco open circle brooch with milgrain, diamonds, and natural sapphires. Containing 28 bead- set transitional cut diamonds with aSee Sold Price
Sold2023IMPRESSIVE ART DECO DIAMOND AND SAPPHIRE BROOCHIMPRESSIVE ART DECO DIAMOND AND SAPPHIRE BROOCH.in 18 ct. gold.Set with bright and lively diamonds totalling approx. 0.85 ct.Accentuated with blue sapphires.L 2 cm. W 5.4 cm. 7.3 grams.Highly detailedSee Sold Price
Sold2021Art Deco Gold Diamond Sapphire Brooch PinMETAL: 14k Gold/Gold Back. GEMSTONES: Old mine and rose cut diamonds approx. 63 stones. Sapphire (one stone is missing). Multiple stones are chipped. MEASUREMENTS: Brooch is 49mm x 25mm. TESTED: 14k.See Sold Price
Sold2023Art, Deco Diamond and Sapphire Brooch Diamond and sapphire crescent moon form brooch pin. Two-tone,Diamond and sapphire crescent moon form brooch pin. Two-tone, 18 karat yellow, and white gold. 22 round diamonds approximately .80 carats. Nine oval blue sapphires. 10 g. 40mm x 44mm.STERLING ASSOCIATSee Sold Price
Sold2019Beautiful Art Deco 14k Diamond Sapphire BroochLovely period piece of Art Deco jewelry. This beautiful brooch is solid 14k white gold center set with a single approx. 1/8ct diamond and 4 natural square cut blue sapphires at each corner. Stamped 14See Sold Price
Sold2019Beautiful Art Deco 14k Diamond Sapphire BroochLovely period piece of Art Deco jewelry. This beautiful brooch is solid 14k white gold center set with a single approx. 1/8ct diamond and 4 natural square cut blue sapphires at each corner. Stamped 14See Sold Price
Sold2022Platinum Art Deco Diamond Sapphire Pearl Brooch Platinum Weight 9.09g Art Deco Diamond Sapphire Pearl Brooch Measurements 2.2”x0.74” See Sold Price
Sold2020ART DECO PLATINUM, DIAMOND, & SAPPHIRE BAR BROOCHcentering one round brilliant cut diamond [K/VS2] weighing approximately 0.92 carats total; 104 single and full cut diamonds [G-H/VS1-VS2] weighing approximately 1.40 carats total; 22 round cut and roSee Sold Price
Sold2019An Art Deco Platinum, Diamond and Sapphire Brooch,An Art Deco Platinum, Diamond and Sapphire Brooch, containing three square step cut diamonds weighing approximately 1.00 carat total, four baguette diamonds weighing approximately 0.80 carat total, 40See Sold Price
Sold2016An Art Deco platinum, diamond and sapphire broochCirca 1920, centering an old mine cushion-cut diamond gauged at approximately 1.50cts. and graded I-J color and SI clarity surrounded by ninety-two single and full-cut round diamonds totaling approximSee 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
Sold2024Art Deco 18K Diamond & Sapphire Bar BroochPeriod Art Deco 18K white & yellow gold diamond & cabochon sapphire bar brooch with 3 cabochon sapphires & diamonds. Tested 18K. Length 2.625" ; weight 5.33 dwts.See 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
Sold2017Art Deco Platinum Diamond Sapphire Bar BroochMETAL: Platinum. MEASUREMENTS: Brooch is 23mm x 4mm. GEMSTONES: 2 sapphires, 4 diamonds. TESTED: plat. WEIGHT: 3.1 grams.Gemstones have not been graded for color and clarity ,and tested for clarity anSee Sold Price
Sold2019ART DECO 14K GOLD DIAMONDS & SAPPHIRES BROOCHART DECO 14K GOLD DIAMONDS & SAPPHIRES BROOCH. IN EXCELLENT OVERALL SHAPE AND CONDITION. BROOCH WEIGHS 3.1 GRAMS.See 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
Sold2021Diamond And Sapphire Brooch NecklaceArt Deco Style Diamond And Sapphire Brooch Converted To Pendant. Review Photos At Left And Full Auction Terms As All Sales Are Final. All Jewelry Must Be Paid By Wire Transfer.See Sold Price
2023Art Deco French Platinum Diamond and Sapphire BroochDESCRIPTION: an Art Deco brooch crafted with a platinum frame decorated with bouquet style form with lattice and swirling designs. The brooch inset with approx. 2cts of smaller diamonds and approx 2ctSee Sold Price
Sold20222 Art Deco Sapphire & Diamond Brooches1st item: Ladies filigree 10K white gold brooch featuring an oval natural sapphire, accented by 12 bageutte sapphires. 4 round brilliant & 6 single cut diamonds approximately 0.60 carats, Clarity-SI1,See Sold Price
Sold2015Art Deco Platinum Diamond Sapphire Ruby Floral BroochBrooch is 29mm in diameter. Set with approx. 0.80ctw in diamonds, sapphire and ruby accents. tested plat. top. Weight - 6.5 grams.Gemstones have not been graded for color and clarity ,and tested for cSee Sold Price
2023Art Deco Sapphire &Diamond BroochIf not for the striking 18K yellow gold frame and settings and modern-cut diamonds, the style and workmanship of this 1 3/4-inchlong pendant/brooch would be indistinguishable from a 1920s Art Deco couSee Sold Price
8 hrs LeftSeized Assets AuctioneersAntique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch PinUS$1(1 bid)
1 day LeftFederal Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin BroochUS$1
1 day LeftSeized Assets AuctioneersAntique Art Deco 14k Gold Diamond & Sapphire Milgrain Filigree Bar Pin BroochUS$1
4 days LeftSeized Assets AuctioneersAntique Art Deco Platinum 2.25 ctw Diamond Emerald Sapphire Floral Pin BroochUS$1
14 hrs LeftElmwood'sLACLOCHE, AN ART DECO SAPPHIRE AND DIAMOND BAR BROOCH in platinum, set with a square step cut£1,200
Nov 03Modern JewelryArt Deco Tutti-Frutti 10k Gold PENDANT PIN BROOCH Antique Gemstone SilverUS$11,500
5 days LeftCapital Estate BuyersArt Deco Estate 3.68ctw Natural Sapphire & Diamond 18k Yellow Gold & Platinum BroochUS$1,100(3 bids)
7 days LeftPlatinum Auction GroupArt Deco Filigree Brooch Old Mine Cut Diamond Sapphire 10k White GoldUS$200