Boucheron Paris 1950 Modernist Ring 18Kt 27.52 Ctw Diamonds Coral

Modernist cocktail ring designed by Boucheron. Exceptional piece created in France by the iconic Parisian jewelry house of Boucheron. This rare statement cocktail ring was carefully crafted with modernist patterns in solid yellow gold of 18 karats with polished finish. Mounted with a great selection of fifteen natural earth mined diamonds and a superb large red ox-blood coral from the Mediterranean sea, close to Sardinia. Diamonds: Mounted in four-prongs setting, with 15 calibrated round brilliant cut diamonds, 2.12 carats, white colorless E/F color, VS-2 clarity. Red Coral: Mount off center in seven-prongs, with 1 oval cabochon cut (26 x 15 x 9 mm) of a natural Sardinian ox-blood coral of 25.40 carats. Weight: 11.50 grams, (7.37 Dwt). Size: 5.5 and may be resized on request. Measurements: 30 mm by 21 mm (1.18 x 0.83 Inches) and raise 15mm over the finger. Hallmarks: Stamped with French marks: the head of the eagle for the assay and warranty of the 18kt gold, the maker's maitre mark, and signed , "BOUCHERON".  Boucheron Frédéric Boucheron founded the Maison Boucheron in Paris in 1858. To this day, the Boucheron jewelry house is known for its intricate, free spirited style. Boucheron designs are always creative and display outstanding French craftsmanship and characterful stones. He quickly became well known for the exceptional quality of his precious stones. Around 1880, he was the first modern jeweler bold enough to engrave diamonds with flowers o