Gorgeous 7.07 Carat Natural Blue Zircon and Diamond (F-G Color, VS1-VS2 Clarity) 14K White Gold Solitaire Engagement Ring A Gorgeous 7.07 Carat Natural Blue Zircon and Diamond (F-G Color, VS1-VS2 Clarity) 14K White Gold Solitaire Engagement Ring for Women Exclusively Handcrafted in USA.