Sold2019WHIMSICAL Tiffany & Co. Italy 18k Yellow Gold, SapphireDK Tiffany & Co. Italy 18k Yellow Gold, Diamond & Sapphire Flower Brooch Vintage This is a must for a collector. The weight is 8.4 grams. The length is 1 ¼ inches. The height is 1 ¼ inches. The widtSee Sold Price
Sold2020Tiffany & Co. Italy 18K Brooch W/Diamond AccentsTiffany & Co. Italy Solid 18K Yellow Gold Chrysanthemum Brooch W/Diamond Accents in Tiffany Box - This gorgeous, Italian made piece comes from one of the world's most celebrated house of gems and jeweSee Sold Price
Sold2021Vintage Tiffany & Co. 18K Yellow Gold Leaf BroochVintage Tiffany & Co. 18K yellow gold diamond-cut leaf motif brooch, marked: "TIFFANY & CO. / 18Kt. / ITALY." 2.0" L x 1.5" W. Approx: 13.1 dwt.See Sold Price
Sold2022An 18K yellow gold, sapphire, diamond, and emerald starburst brooch Alessandria, ItalyAn 18K yellow gold, sapphire, diamond, and emerald starburst brooch Alessandria, Italy the rope-textured spokes arranged in a starburst pattern set with pear-shaped sapphires, baguette-cut emeralds, aSee Sold Price
Sold2022JEWELRY. (3) Assorted Gold and Enamel Brooches.Including an Italian 18kt yellow gold and enamel intertwined circle brooch - stamped, "Italy 18K"; a 10kt yellow gold and enamel flower form brooch with central diamond accent; and a 10kt yeSee Sold Price
Sold2018An Italian diamond bird broochStamped: Italy K 18 The 18k white and yellow gold bird set with approximately seventy-five single-cut diamonds with a blue stone eye 3" H x 1 3/4" W 21.4 gramsSee Sold Price
Sold2018Diamond & 18 kt Gold Bird BroochAn Italian 18 kt Yellow Gold Brooch with Enamel & Diamonds. Two birds perched on a branch, textured finish, with blue enamel heads, diamond eyes and accents. Stamped "Italy/18K." 13.0 grams total weigSee Sold Price
Sold2021Buccellati Blossoms Flower Diamond Gold Brooch Pendant18k yellow gold large flower brooch pendant brooch, crafted by Buccellati, decorated with approx. 0.57ctw in H/VS diamonds. Brooch is 38mm x 42mm, weighs 18.3 grams. Marked: Buccellati, Italy,18k, X39See 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
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
Sold2018Tiffany & Co Italy Gold, Diamond & Ruby Brooch18k yellow gold brooch features 4 round diamonds and 9 rubies as floral accents on the brim of the hat. Marked K18 / Tiffany & Co / Italy. Diamond approximate: .10 cts. Rubies range from 2.5mm - 4.50mSee Sold Price
Sold2022BROOCH & EARRINGS JEWELRY SUITE18K Yellow Gold, Enamel & Diamonds Suite, with blue and green enamel, each piece set with three small diamonds, incl: Brooch, marked "Italy 18K", 1 3/4" x 1 1/2"; and Pair of post earrings with omegaSee Sold Price
Sold201918k Gold and Diamond Bird BroochDESCRIPTION: An 18K White and yellow gold bird brooch. Features approximately 1.5 cts in VS white diamonds, and finished with a natural ruby inserted at the eye. The back is marked "18k Italy" CIRCA:See Sold Price
Sold2022Tiffany Italy 18K Gold Diamond Feather Plume BroochThis is an 18K yellow gold feather plume brooch pin made for Tiffany in Italy. The delicately rendered plume is accented by three round brilliant cut diamonds set in white gold. 1 3/4 x 1 1/4". It weiSee Sold Price
Sold2023Diamond and 18K BroochFine Quality Vintage Italian 18 Karat Yellow and White Gold Flowering Branch Brooch accented throughout with numerous Single Cut Diamonds. Diamonds F-G color, VS1 clarity. Stamped Italy, 18K. MeasuresSee Sold Price
Sold2015Diamond & Tri-Tone Gold Brooch20.8 grams total. Single diamond, 1 ct., 6.5mm. VS2 clarity and H-I color. 18K Yellow, white, and rose gold. Marked "18K Italy."See Sold Price
Sold2021Diamond, Turquoise and 18K Flower BroochVintage Italian Diamond, Persian Turquoise and 18 Karat Yellow and White Gold Flower Brooch. Stamped Italy 18K. Measures 2-3/8" H, 1" W. Approx. weight: 12.74 grams. Condition: Very good vintage pre-oSee Sold Price
2015David Webb Paillone Green Enamel Snail Brooch!8k yellow gold with green enamel body, Stamped C DAVID WEBB & R WEBB 18K, gold neck and head having two prong set round diamond eyes, total weight approx. 23.90dwts. Approx. 2-1/2"l x 1"h x 1"dSee Sold Price
Sold2021Italian 18k Flower BroochItalian 18k yellow gold flower brooch with enamel overlay and six round prong set diamonds in center. Back stamped 750 AL / 750 / ITALY / hallmark (possibly a crown). Gross weight of 15.0 grams. 2" loSee Sold Price
Sold202218K and Enamel Bird BroochVintage Italian 18 Karat Yellow and White Gold and Enamel Bird Brooch. Accented with round cut diamonds and round cut ruby eye. Stamped Italy 18K. Measures 3-3/8" L, 3" W. Approx. weight: 35.84 grams.See Sold Price
Sold2023ANTIQUE 18K AND DIAMOND SNAKE BROOCH.Italy, early 20th century. Stamped 'K.18 ITALY' yellow gold brooch designed as a serpent, set with rose cut diamonds and emeralds. Total diamond weight approx. 1.10cts. Emeralds set in the head and taSee Sold Price
Sold201918K ITALIAN DIAMOND TREMBLER FLOWER BROOCH18K ITALIAN DIAMOND TREMBLER FLOWER BROOCH set with 16 diamond stamen approx. 0.80 carats, articulated petals, in yellow gold, stamped 'Italy K18', 2.6in., 21.4gms.See Sold Price
Sold2022Diamond, Enamel and 18K BroochWhimsical 18 Karat Yellow Gold and Enamel Snail with Umbrella Brooch Accented with a Small Round Brilliant Cut Diamond. Measures 1-3/4" H, 1" W. Approx. weight: 14.25 grams. Condition: Very good condiSee Sold Price
Sold2022Pendant Brooch in 18k Gold with 2.98 Cts Diamonds Tourmalines & PearlsBeautiful colorful piece, created in Venice Italy with neo-classical revival patterns. It was carefully crafted in solid yellow Gold of 18karats, with frosted-brushed finish. Suited at the reverse witSee Sold Price
2 days LeftLuxe Auctioneers, IncGIOVANNI CORLETTO 18K GOLD ENAMEL PLATINUM AND DIAMOND DRAGON BROOCH, CIRCA 1960US$1,200
May 30Pandora AuctionsRare Mid-Century PIERO MILANO Italy 18K Gold, Ruby & Diamond Elephant BroochUS$750
10 hrs LeftEric's Estate & JewelryItalian Diamond Natural Freeform Flower Brooch Pin in 18k Yellow GoldUS$1,150
1 day LeftEric's Estate & JewelryItalian Diamond Natural Freeform Flower Brooch Pin in 18k Yellow GoldUS$1,150
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May 31Miami Auctions & Appraisals LLC Vintage Italian Diamond Ruby 18K Gold Horse Head Brooch PinUS$4,500
6 days LeftSeized Assets AuctioneersVintage Italian 18k Gold Round Diamond Dark Blue Enamel Flower Branch Brooch PinUS$1
May 28A.H. Wilkens Auctions & Appraisals18K GOLD, GEMSTONE & ENAMEL BOUQUET BROOCH, 13.2gCA$600(1 bid)
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5 days LeftJasper52Vintage! Van Cleef & Arpels Cosmos 18k Yellow Gold Diamond Brooch PendantUS$19,000