Jadeite. Type A jadeite is an untreated natural Burmese jadeite where the color is 100% natural. The rarest most valuable jadeite is called the imperial jade, coloured by traces of chromium. It has color and transparency rivaling fine emeralds (slightly more yellow in tone than emerald). Traditional Chinese jade is called nephrite. There are large deposits of nephrite, but not jadeite. It averages USD $3M/carat
Jadeite 'Eggplant', Yellow Diamond and Diamond Pendant The jadeite of emerald green colour and fine translucency, carved as an eggplant, to a surmount set with a square-shaped yellow diamond, embellished by circular-cut diamonds, mounted in 18 karat white and yellow gold, accompanied by a black cord. 'Eggplant' approximately 48.72 x 16.76 x 10.66mm.
Colossal Natural Jade Art Deco Ring - The beveled rectangular gemstone is exquisitely presented in in a gorgeous platinum Art Deco mounting between a pair of sparkling diamond-set fans. Very fine milgraining and a gracefully scrolled open work gallery complete the look. Burmese Jade.
A jadeite and diamond ring Set with an intense green elongated oval jadeite cabochon, measuring approximately 15.4 x 7.8 x 4.5mm, designed with a bow motif to each side set with tapered baguette-cut diamonds, between shoulders pavé-set with round brilliant-cut diamonds, mounted in platinum, the diamonds estimated to weigh approximately 3.00 carats in total
A JADEITE AND DIAMOND PENDANT/BROOCH Designed as a bouquet of jadeite flowers, buds and leaves, of highly translucent bright emerald green material, with circular-cut diamond trefoil and marquise-cut diamond accent, to the baguette-cut diamond scrolls, mounted in 18k white gold
A red jadeite and diamond pendant and pendent earring suite The highly translucent red jadeite leaf, measuring approximately 37.0 x 17.6 x 2.5mm, accented by brilliant and tapered baguette-cut diamonds; the pair of earrings en suite, suspended from an icy jadeite cabochon and a brilliant-cut diamond surmount, pendant length 5.0cm, earring length 4.7cm
A Pair of Art Deco Jadeite, Diamond and Onyx Ear Pendants Each jadeite and onyx drop decorated with an old European-cut diamond cap and rondelle, suspending from a stepped octagonal surmount set with a round diamond, mounted in platinum and 14k white gold, with fitted box