Celebrate the power of your love that threads across time and distance with this stunning engagement ring from the threads of love collection. 14k yellow gold an independently certified 1-carat princess-cut lab-grown diamond is the dazzling focal point along the curved, thread-like shank, a ribbon of round-cut lab-grown diamonds in 14k white gold shimmers total lab-grown diamond weight is 1 1/4 carats threads of love. Because true love is unbreakable.