2.5mm Roseco Classic Cathedral mounting, shown with a 3/4 carat round shown in 14k yellow gold with a white gold head. This timeless solitaire can be ordered in all 14k white, 14k yellow, two-tone, 18k, and in platinum. Matching wedding bands are available as well. Pricing shown for 14k all white or two-tone with standard 4-prong head for a round. Additional charge for finger sizes under 5 or over 7, larger center stone, and for variations on head. Contact us for the various choices!