Sold2022Italian 18K Y/G enamel diamond broochA very beautiful Italian 18K Y/G enamel brooch (3"x2.4") in the form of Harlequin, decorated with small diamonds, wt. 46.1gmSee Sold Price
Sold2016Victorian 18k YG & Diamond Floral BroochVictorian floral brooch done in 18k YG set with diamonds. Measures 2 5/8" in height, 1 5/8" in width. Weighs 18.8 grams. Diamonds are old mine cut and rose cut stones ranging in color and clarity apprSee Sold Price
Sold2022George Lederman 18K YG & Diamond Dog BroochSigned contemporary George Lederman 18K yellow gold & diamond figural dog brooch features a charming Pekinese dog in pose with a highly texturized body, accented with brown diamond eyes and rose goldSee Sold Price
Sold2018MCM 18k YG Diamond & Lapis BroochMid-century modern 18k yellow gold, diamond & lapis brooch, .20 diamond points, TW. Marked .750 and 762 AL to back. 10.6 dwt.See Sold Price
Sold201718K YG Lapis and Diamond Brooch, From 1960-70.Material: 18K Yellow Gold. Stone: Lapis Center Stone, and Approx. 3CT of Round Brilliant Cut Diamond. Weight: 42.8 Grams. Measurements: 2.75 Inch Length, and 2 Inch Width. Circa: 1960-1970.See Sold Price
Sold2017M. Buccellati 18k YG Diamond and Sapphire Brooch.Brand: Mario Buccellati. Material: 18K Yellow Gold. Stone: Approx. 4.5 CT Diamond, and Sapphire. Weight: 13.9 Gram. Measurements: 2 Inch Length and 1.5 Inch Width.See Sold Price
Sold202218k YG Diamond Enameled Flamingo Brooch Pin18k yellow gold brooch pin modeled as a flamingo, the enameled body having feathers decorated with approx. fifty-four round brilliant cut diamonds. Approx. length 2.12", width 1".See Sold Price
Sold201918k Gold Diamond Enamel Lizard BroochMETAL: 18k Gold. MEASUREMENTS: Brooch is 68mm x 26mm. GEMSTONES: Old mine diamonds approx. 1.10ctw. MARKED: With a gold punchmark on one of lizard's feet. WEIGHT: 16.1 grams.Gemstones have not beeSee Sold Price
Sold2022Estate 18k YG Turquoise & Diamond Pin Brooch18k yellow gold pin or brooch in floral form, the petals set with turquoise cabochons, the center with brilliant round cut diamonds. Hallmarked on back 18K ITALY along with indistinctive marks. ApproxSee Sold Price
Sold202118K YG Diamond Baby Bee BroochThis is a vintage 18kt yellow gold diamond small bee brooch. This handmade bee is set with approximately .25 carats of G/H, SI diamonds. The bee is approximately 3/4" diameter and weighs 2.9 grams (1.See Sold Price
Sold201918K YG DIAMOND ENAMEL PORTRAIT BROOCH PENDANTA lovely vintage women's estate brooch pin / pendant crafted of 18k yellow gold by Corletto, Italy having a hand painted miniature portrait design of a woman in blue dress set with genuine diamond accSee Sold Price
Sold201618k YG & Diamonds Tiffany & Co. Brooch18k YG brooch set with diamonds by Tiffany & Co. Measures 2 1/8" in height, 1 1/2" in width. Weighs 28 grams. Diamonds have a total Ct weight of approximately 1.36 cts and have a Color of G-H and ClarSee Sold Price
Sold2023Attributed To Wartski Extraordinary Large 18K Old Cut Diamond Ruby Emerald Lizard BroochTitle: Attributed To Wartski Extraordinary Large 18K Old Cut Diamond Ruby Emerald Lizard Brooch Description: This extraordinary piece, attributed to Wartski, is set in 18k yellow gold at the bottom anSee Sold Price
Sold2022Platinum & 18kyg Tiffany & Co. Jean Schlumberger Diamond BroochTiffany & Co. Jean Schlumberger platinum and 18k yellow gold "Star Fish" brooch designed with sixty-two diamonds, 1.28 carats total weight, appx. 2 3/4". 46.65gr. Signed "Tiffany Schlumberger 18K PLATSee Sold Price
Sold201718k Lobster Brooch w/Diamond18k Lobster Brooch w/Diamond, 18k yg sand finish lobster with rope antennae and smooth legs, approx 8 point round diamond, 1 3/4" length, 1 1/2" across. 10.5 DWT. CONDITION: Very fine.See Sold Price
Sold202318K YG + PLAT. 1950S ENAMEL DIAMOND KABUKI MASK BROOCH18K yellow gold and platinum 1940s Verde green enamel diamond kabuki mask brooch with 3 CTTW of brilliant cut VS F color diamonds.Measurements:Platinum weight: 23 G.Size: 48 MM X 45 MM.See Sold Price
Sold2015VAN CLEEF diamond broochVCA dia brooch plat + 18k yg est dia 4ctw G-H VS single cuts, old europian cuts, full cuts and baguettes 1.6 inch long signed VAN CLEEFSee Sold Price
Sold201718K YG Gold Double Leaf Brooch. Small Diamond. Ma18K YG Gold Double Leaf Brooch. Small Diamond. Marked 18K; 6J.-- Dimensions: H: 2.5 inches: W: 2.5 inches--- Weight: 12.5 DWT --- US Shipping charge: $10See Sold Price
Sold2015Brooch Culture Pearl Creation Diamond 5.92Ct 18k Y/gGem:Natural Culture Pearl Creation Diamond and Tsavorite Item: Brooch Brooch Diameter Size: L 1.25" x W .75" inch Pearl Round 13 mm Color: Creamy White,Luster:Very Good 294 Pieces weight: 5.88 carat rSee Sold Price
Sold2015Brooch Culture Pearl Creation Diamond 5.92Ct 18k Y/gGem: Natural Culture Pearl Creation Diamond and Tsavorite Item: Brooch Brooch Diameter Size: L 1.25" x W .75" inch Pearl Round 13 mm Color: Creamy White, Luster: Very Good 294 Pieces weight: 5.88 caraSee Sold Price
Sold2015TIFFANY & CO. BICOLOR DIAMOND BUTTERFLY BROOCHDesigned as a butterfly in flight from The Nature Collection, 65 RBC fancy intense yellow diamonds from the Ellendale Mine (closed 2014), approx. 2.20 cts. TW, set in 18k yg., and 35 RBC colorless diaSee Sold Price
Sold201618k y.g. terrier dog brooch pin with diamond stud18k y.g. terrier dog brooch pin with diamond stud collar. 1¼"L. 13 grams.See Sold Price
Sold2024Diamond, Coral, Sapphire 18K YG Bird BroochBeautifully sculpted bird features ornate free form wire work on body that is embellished with pave diamond accents on head, tail & wings. The neck is fitted with four prong set larger diamonds. The bSee Sold Price
Sold2016South Sea Pearl Baroque Creation Diamond 6.70Ct 18k Y/gGem Type: Australia South Sea Pearl Baroque&Creation Diamond Item: Pendant and Brooch Size: L 2.25"x W 1" inch 265 Pieces Weight 6.62 carat Roud Brilliant Clarity VVS,Color: F 2 Pieces Pink TourmalineSee Sold Price
May 04Auction WallstreetJudith Ripka 925 Sterling Gemstone & 18k YG Diamond Station Enhancer Necklace$425
May 04Auction WallstreetJudith Ripka 925 Sterling Imperial Topaz & 18k YG Diamond Station Bracelet 7"$250
318 Lots AwayMiami Auction GalleryEstate Sugarloaf Carved Tourmaline Diamond 18K Brooch Pin$4,350(1 bid)
1 day LeftChamberlain's Auction GalleriesLADIES FINE CUSTOM MADE 18K Y.G., MULTI GEMSTONE & DIAMOND RING$1,100