Description
PARAÍBA TOURMALINE AND DIAMOND RING 天然「巴西」帕拉伊巴碧璽配鑽石戒指 Certificates: GRS, paraíba tourmaline ('Cuprian-Elbaite'), natural, 0.97ct and 0.93ct, 'vibrant' greenish-blue, Brazil, heated (GRS2011-111536, 29 November 2011) 3 GIA, diamonds, 1.39cts, F, SI2 (2151094559, 19 November 2012) 0.90ct, D, VS2, Excellent Polish (5136875304, 28 August 2012) 0.90ct, D, VS2 (2146635902, 7 February 2013) Metal:...