An elegant cluster of baguette diamonds and round-cut diamonds capture the intricate beauty of this Effy Hematian ring. Diamonds, 0.75 tcw Diamond clarity: I1-I2 Diamond color: HI 18k white gold Slip-on Made in USA SIZE Width, about 0.3" Click here for a Guide to Jewelry & Watches. Center Core - Direct Jewelry Guarantee > Saks Off 5th > Barneys Warehouse. Effy Hematian. Size: 7.