Tiffany Jewelry

An Arts & Crafts 18kt Gold Gem-set Brooch, Tiffany & Co. Set with three cushion-cut sapphires flanked by step-cut emeralds all within scrolling foliate devices, 2 5/16 in., signed. #Tiffany #ArtsAndCrafts #brooch

Tiffany & Co. | Art Nouveau Citrine, Enamel, Gold Brooch, Tiffany & Co., early 20th century. Centring a round-cut citrine measuring 14.30 x 14.00 x 11.20 mm and weighing approximately 10.70 carats, enhanced by citrine cabochons, accented by enamel applied on 18k gold.

There is absolutely no occasion on earth to which I would not be thrilled to wear this Tiffany and Co kunzite and diamond ring.

Gold, black opal and enamel brooch/pendant by Louis Comfort Tiffany for Tiffany & Co., 1918. The Newark Museum.

An Arts & Crafts Purple Star Sapphire and Freshwater Pearl Brooch, Tiffany & Co. Centring a high-domed oval cabochon purple star sapphire with oval-cut pink sapphire and baroque freshwater pearl and circular-cut sapphire accents, 1 1/2 in. long, signed. #Tiffany #ArtsAndCrafts #brooch

View A YELLOW SAPPHIRE, TURQUOISE AND DIAMOND BUTTERFLY BROOCH, BY JEAN SCHLUMBERGER, TIFFANY & CO. on Christies.com, as well as other lots from the Important Jewels

A DIAMOND, EMERALD AND ENAMEL BROOCH, BY JEAN SCHLUMBERGER, TIFFANY & CO.

A CITRINE, DIAMOND AND TURQUOISE BROOCH, BY TIFFANY & CO.

A PEARL AND DIAMOND BROOCH, BY TIFFANY & CO. Designed as a baguette-cut diamond branch, extending old European-cut diamond leaves with gray and greenish gray graduated pearl blossoms, measuring from approximately 9.85 to 4.80 mm, mounted in platinum, circa 1950. Signed Tiffany & Co.

TIFFANY & CO. CULTURED PEARL AND DIAMOND FOLIATE BROOCHDesigned as grey, white and golden cultured pearl buds with diamond and platinum leaves and stemsMetal: PlatinumPearls: 4 gray cultured pearls measuring approximately 8.20 mm, 6 white cultured pearls measuring approximately 9.00 mm, 2 gold cultured pearls measuring approximately 9.40 to 10.50 mmDiamonds: 112 round diamonds weighing approximately 1.60 carats totalSize/Dimensions: 4 3/8 x 1 3/4 inchesSignature: Tiffany & Co. Marks: PT950

For Sale on 1stdibs - An American Mid-20th Century 18 karat gold and platinum bracelet with rubies and diamonds by Tiffany & Co. The bracelet has 32 rubies with an approximate

Chic diamond and platinum brooch by Tiffany & Co. Schlumberger. It features very high grade round brilliant cut and marquise cut diamonds, approx. 12.0 carats of total diamond weight. Beautifully crafted with an elegant design that features four strands, each ending with a marquise cut diamond at the end. Hallmarks: Tiffany, Schlumberger, reference numbers, PT950.

AN ANTIQUE SAPPHIRE AND DIAMOND LAPEL WATCH, BY TIFFANY & CO. Of nickel-finished lever-movement, the circular white dial with black Arabic numerals and rose-gold hands, within an 18k gold case, the reverse centring upon a rose-cut sapphire within an old European-cut diamond surround, suspended from a detachable old European-cut bar brooch, mounted in platinum and 18k gold, circa 1890, with Swiss assay mark and maker's mark. Dial and cuvette signed Tiffany & Co.

DIAMOND AND GOLD BROOCH BY SCHLUMBERGER FOR TIFFANY & CO. Metal: 18K yellow gold and platinum Diamonds: 53 round diamonds for approximate total weight of 3.20 carats Size/Dimensions: 2 x 1 ¼ inches Signature: Tiffany & Co, Schlumberger Marks: Made in France, makers mark, French export marks for gold and platinum Designed as a stylized pomegranate set with round diamonds with a sculpted gold and platinum design Click here for Diamonds The 4 C's

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