Exceptional vintage rosette earrings by Tiffany & Co., created in New York City in the 1940s–1950s, blending late Art Deco elegance with bold Retro-era color in solid 18K yellow gold with a high-polish finish. These one-of-a-kind statement earrings are set with 32 pear-shaped faceted Madeira–cognac citrines (approx. 48 carats total) in four-prong settings, showcasing the deep, saturated amber-orange hue prized by collectors, accented by two bezel-set round brilliant-cut diamonds (approx. 0.10 ctw, F color, VS2 clarity) for crisp contrast. Substantial and beautifully made, they weigh 25.65 grams and measure 26mm in diameter, and are stamped with maker's marks, inventory numbers, and signed "T & CO. 18KT 45389." Accompanied by a presentation jewelry box, they are supported by literature references for similar period examples (John Loring, Tiffany Jewels, 2001; Clare Phillips, Bejeweled by Tiffany 1837–1987, 2007). Very good conditions. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.