Bianca 12 Carats E VVS1 Emerald Cut Diamond Engagement Ring in 18k White Gold. By Mike Nekta GIA CERTIFIEDCenter Diamond:Carat Weight: 10.40 CaratsColor : E*Clarity: VVS1Style: Emerald Cut*This Diamond has been treated by one or more processes to change its colorRing:Metal: 18 Karat White GoldSettings: 4 Petite Claw Prong & Micro PaveStyle: Round Brilliant CutDiamonds: 1.45 CaratsSize: Can be adjusted to any size.Total Carat Weight: 11.85 CaratsYou can check the ring's video here: BiancaBianca Ring