Montgomery is an intricately designed antique Edwardian engagement ring made from platinum and 18k yellow gold.  This cocktail style navette ring features a spectacular bezel set cushion shaped natural Colombian emerald. The show stopping center stone is certified by Guild Laboratories and measures 9.3mm x 8.3mm x 3.9mm. Two artfully curved rows of bead set Single Cut diamonds and platinum filigree work suspend six sparkling Old European Cut diamonds to complete a dramatic scalloped frame on this exquisitely unique and unusual engagement ring. Two additional Old European Cut diamonds anchor the position of the stunning 18k gold band for a total of 3.00cts in total diamond weight. Size 7.