A COLOURED DIAMOND 'TOI ET MOI' RING
A COLOURED DIAMOND 'TOI ET MOI' RING

細節
A COLOURED DIAMOND 'TOI ET MOI' RING
The brilliant-cut fancy dark gray-greenish yellow diamond weighing 6.10 carats and the fancy yellow-brown diamond weighing 4.71 carats in a cross-over design to the rose-cut diamond border, mounted in 18k white and pink gold, ring size 5¾
Accompanied by report nos. 10070236 dated 24 January 1997 from the Gemological Institute of America stating that the diamond weighing 6.10 carats is fancy dark gray-greenish yellow colour

Report no. 12338508 dated 19 December 2002 from the Gemological Institute of America stating that the diamond weighing 4.71 carats is fancy yellow-brown colour