The aquamarine has a diamond halo with 2x emerald cut diamonds and 14x round brilliant cut diamonds set in between them. The aquamarine is a pale light blue emerald cut 14mm x 10mm. The two emerald cut diamonds on either side weigh approximately 0.50 carats in total and 14x round brilliant cut diamonds weigh approximately 1.40 carats in total. Platinum is a white metal and has a better tensile strength (than 18ct white gold) for holding diamonds. Our engagement, wedding and cocktail rings are made to order. Contact us for more information on the 4 C's of diamonds: Diamond Colour, Diamond Cut, Diamond Carat Weight and Diamond Clarity.