1.30 Marquise Diamond Engagement Ring in 14k White Gold. This one of a kind By Filigree engagement ring features a GIA-certified 1.30 carat marquise cut diamond and diamond accents in 14 karat white gold. A sparkling modern take on a three stone engagement ring, this ring features three colorless diamonds with an F color rating. The center stone is set in two claw prongs to protect the points of the marquise diamond. Highly brilliant and eye clean, the center diamond is flanked by two (2) .10 carat accent diamonds. Set in a classic basket mounting and finished on a polished 14K white gold band, this elegant ring is the perfect choice to celebrate your special engagement!