Sold2022MARCUS & CO: SAPPHIRE AND DIAMOND BROOCH/PENDANT, EARLY 20TH CENTURYMARCUS & CO: SAPPHIRE AND DIAMOND BROOCH/PENDANT, EARLY 20TH CENTURY The central oval-cut sapphire within an openwork quatrefoil border of floral and foliate motifs, millegrain-set throughout with oldSee Sold Price
Sold2021Marcus & Co. Edwardian Diamond Crescent BroochMarcus & Co. Edwardian Diamond Crescent Brooch platinum/18k yellow gold, the brooch mounted with old European-cut and old single-cut diamonds weighing approximately 2.50 carats in total, signed "M & CSee Sold Price
Sold2020TIFFANY & Co. 18K GOLD DIAMOND SAPPHIRE FLOWER BROOCHAUTHENTIC TIFFANY & Co. 18K YELLOW GOLD FLOWER BROOCH PINBrooch measures apx 1.47" in diameter18K Yellow gold diamond and blue sapphire brooch1 super clean diamond6 natural blue sapphires Pre-owned inSee Sold Price
Sold202210012: Tiffany & Co. Diamond, Sapphire, Gold Brooch StTiffany & Co. Diamond, Sapphire, Gold Brooch Stones: Full-cut diamonds weighing a total of approximately 0.09 carat; round-cut sapphires weighing a total of apSee Sold Price
Sold2024TIFFANY & CO. Vintage 14K Yellow Gold Diamond & Sapphire BroochTIFFANY & CO. Vintage 14K Yellow Gold Diamond & Sapphire Brooch Weighing 19.0 grams Set with 15 Diamonds weighing app. 0.50 Ct. F-G Color, VVS-VS Clarity Along with 21 Sapphires weighing app. 2.00 Ct.See Sold Price
2022Tiffany & Co 18k Gold Diamond Sapphire Sea Urchin BroochMetal : 18k Gold Designer : Tiffany & Co Gemstone : Diamond approx. 0.08ct, Sapphires Measurements : Brooch is 25mm in diameter Marked: : 18k, Tiffany & Co Weight: 16.2 gramsSee Sold Price
Sold2022Tiffany & Co 14K Pendant and EarringsVintage Tiffany & Co Retro Diamond, Sapphire and 14 Karat Yellow Gold Pendant / Brooch and Screw Back Earrings. Signed. Pendant measures 1-1/4" H, 1-1/8" W; earrings measure 7/8" x 7/8". Approx. totalSee Sold Price
Sold2022Marcus & Co. Platinum, Gold, Amethyst and Diamond BroochMarcus & Co. Platinum, Gold, Amethyst and Diamond Brooch One lozenge-shaped amethyst ap. 27.0 x 18.0 x 9.7 mm., rose-cut diamonds, signed M & Co., c. 1915, ap. 8.2 dwts. CSee Sold Price
Sold2017A TIFFANY & CO. 18K GOLD, DIAMOND AND SAPPHIREA TIFFANY & CO. 18K GOLD, DIAMOND AND SAPPHIRE BROOCH, 20TH CENTURY. The rosette form pin with overlapping rows of fluted petals centered with 16 brilliant cut diamonds and 19 round cut blue sapphiresSee Sold Price
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
Sold2023Tiffany & Co. Pair of Gold, Sapphire and Diamond Clip-BroochesTiffany & Co. Pair of Gold, Sapphire and Diamond Clip-Brooches 14 kt., 2 round diamonds ap. .15 ct., 4 round sapphires, signed Tiffany & Co., ap. 16.7 dwts. CSee Sold Price
Sold2020Diamond, Yellow Sapphire, Platinum, Gold Brooch,Diamond, Yellow Sapphire, Platinum, Gold Brooch, Schlumberger for Tiffany & Co. The brooch features a round-cut yellow sapphire weighing approximately 1.10 carats, enhanced by full-cut diamonds weSee Sold Price
Sold2024TIFFANY & CO., YELLOW GOLD, DIAMOND AND SAPPHIRE 'MOVING CHESTNUT' BROOCH AND CLIP EARRINGSTIFFANY & CO., YELLOW GOLD, DIAMOND AND SAPPHIRE 'MOVING CHESTNUT' BROOCH AND CLIP EARRINGS Consisting of an articulated horse chestnut brooch containing one round brilliant cut diamond and numerous rSee Sold Price
Sold2022An 18K yellow gold, sapphire, and diamond brooch, Tiffany & Co.An 18K yellow gold, sapphire, and diamond brooch, Tiffany & Co. designed as a leaf in eighteen karat yellow gold, set with a total of twelve sapphires and diamonds; estimated total diamond weight: 0.3See Sold Price
Sold2017Tiffany & Co 18k Gold Diamond Sapphire GiraffeMETAL: 18k Gold. MEASUREMENTS: Brooch is 75mm x 34mm. GEMSTONES: Diamonds, Sapphires. MARKED: Tiffany & Co, 1989, Germany, 750. WEIGHT: 20.4 grams.Gemstones have not been graded for color and clarSee Sold Price
Sold2018Tiffany & Co 18k Gold Diamond Sapphire BouquetMETAL: 18k Gold. MEASUREMENTS: Brooch is 47mm x 38mm. GEMSTONES: Sapphires, 3 diamonds. MARKED: Tiffany & Co, Italy, 18k. WEIGHT: 17.4 grams.Gemstones have not been graded for color and clarity ,aSee Sold Price
Sold2021Mid-Century or Vintage Brutalist broochMid-Century or Vintage Brutalist brooch USA yellow gold, turquoise, sapphires, diamond unmarked 13.6 dwts 3"w x 1 5/8"hSee Sold Price
Sold2023Antique Art Nouveau 18K Gold and Emerald Diamond and Enamel work pendant or BroochThis lot is accompanied by an Independant Gemologist Appraisal letterMarcus & Co style 18k gold emerald diamond and enamel, art nouveau antique brooch/pendant designed with one elongated, oval cabochoSee Sold Price
Sold2019An 18 Karat Yellow Gold, Diamond, Sapphire and EmeraldAn 18 Karat Yellow Gold, Diamond, Sapphire and Emerald Butterfly Brooch, Tiffany & Co., Circa 1989, containing numerous round brilliant cut diamonds weighing approximately 0.35 carat total, numerousSee Sold Price
Sold2022TIFFANY & CO. 18KT YELLOW GOLD, RUBY, SAPPHIRE AND DIAMOND GIRAFFE BROOCH, Approx. 31.02 total dwt.TIFFANY & CO. 18KT YELLOW GOLD, RUBY, SAPPHIRE AND DIAMOND GIRAFFE BROOCH, Approx. 31.02 total dwt. (No Reserve*) Two mirrored giraffes cinched at the neck with a pavè diamond bow, approx. 2.00 cSee Sold Price
Sold2018TIFFANY & CO. SAPPHIRE & DIAMOND FLORAL BROOCHTIFFANY & CO. SAPPHIRE & DIAMOND FLORAL BROOCH set with a center diamond and a surround of 6 sapphires approx. 0.22 carats, in yellow gold stamped Tiffany & Co., tests 14K, 1.8in., 10gms.See Sold Price
Sold2019An 18 Karat Yellow Gold, Diamond and SapphireAn 18 Karat Yellow Gold, Diamond and Sapphire Demi-Parure, Tiffany & Co., consisting of a brooch containing three round brilliant cut diamonds weighing approximately 0.10 carat total and 11 round mixeSee Sold Price
Sold2023Vintage Tiffany & Co. 14KT Four Leaf Clover BroochVintage Tiffany & Co. 14 karat yellow gold, blue sapphire & diamond four leaf clover brooch. Signed "Tiffany & Co. 14K". Measures: 1-1/4" in Diameter. Total Weight: 6.4 dwt. Provenance: Private CollecSee Sold Price
Sold202318K Gold Diamond Ruby Emerald Sapphire Brooch18K yellow gold pin with three flower configurations. One with a 7mm x 5mm cabochon ruby four prong set surrounded by five petals containing eighteen diamond melee, one with a 7mm x 5mm Cabochon emeraSee Sold Price
3 days LeftMynt AuctionsTiffany & Co. Circa 1990 18K Yellow Gold Yellow Sapphire Amethyst Tsavorite & Diamond Earrings &US$5
Jun 15Hess Fine AuctionsTiffany Co Diamond Ruby Sapphire Emerald En Tremblant 18k Gold Sheaf of Wheat Floral Midcent BroochUS$90(4 bids)
Jun 23Modern JewelryTiffany & Co. 13.00 Carat Sapphire 1.00 Diamond 18 Karat Yellow Gold PinUS$38,750