Pomellato 3.18ct Garnet & Diamonds 18k Two Tone Gold Chain Band Ring Size 5. This authentic Pomellato ring is crafted from 18k yellow and white gold. It has a curb link chain flex band, the front has a round cabochon garnet gemstone in bezel setting accented on each side with sparkling diamonds in white gold. It is signed by the designer with the metal content. Material: 18k yellow and white gold Hallmark: Pomellato 18k Diamonds: 18 points Color: G Clarity: VS1 Garnet: 3 carats Measurements: top: 0.42" x 0.42" x 0.36" high Ring Size: 5 Weight: 16.5 grams Stock# 55591