An American Art Nouveau 18 karat gold ring with black opal, diamonds, and blue and green enamel by Louis Comfort Tiffany. The ring has a black opal
Louis Comfort Tiffany & Co. Black Opal, Diamond and Enamel Ring
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Louis Comfort Tiffany Opal Necklace, ca. 1915, Antiques Roadshow
enamel Archives - Page 4 of 6 - Diamonds in the Library
A BLACK OPAL AND MULTI-GEM PENDANT NECKLACE, BY LOUIS COMFORT TIFFANY, TIFFANY & CO.
Designed as two carved Favrile glass beetles bezel set along bar One is red in color and the other is blue - both have strong iridescence Bar terminates as looping motif with gold bead detailing Completed by hinged pinstem with locking closure Tested as 18 karat gold Fully signed Tiffany & Co.
Louis Comfort Tiffany & Co Egyptian Revival Glass 18K Gold Scarab Antique Brooch
Tiffany Arts and Crafts Era Black Opal and Plique a Jour Brooch circa 1910's by Louis Comfort Tiffany with Julia Munson in 18k gold. Large peacock
Louis Comfort Tiffany Black Opal and Plique a Jour Brooch