A 1940's aquamarine, Burmese ruby and diamond cocktail ring set in platinum. The exceptionally coloured rectangular step cut aquamarine is four claw set between shoulders of calibre-cut inverse wedge channel-set Burmese rubies and semi circles of transitional round brilliant and eight cut diamonds pave set in platinum. With iconic Art Deco profile views accented by the architectural pierced framework undercarriage. Estimated aquamarine weight: 20.23cts. Estimated total ruby weight: 0.48cts. Estimated total diamond weight: 0.24cts. Assessed diamond colour: G. Assessed diamond clarity: VVS-VS.