Thea 圓形單鑽 | 實驗室培育鑽石

The setting catches the light from every angle, much more sparkle than I expected from a round cut. The band is comfortable enough to wear daily without noticing it’s there.

I was a bit nervous buying a lab diamond online, but the clarity on this round cut is stunning—crystal clear even under harsh desk lights. The setting feels more substantial and secure than I expected, which definitely puts my mind at ease.

Every time the light hits the lab-grown diamond, it throws these tiny rainbow flashes I didn't expect from a round cut. The setting feels delicate but sturdy enough for daily wear, and I've caught myself just staring at my finger during meetings.