Diamond Cuts & Shapes
Shape is the silhouette you see; cut quality is how well that shape returns light. Both matter in lab-grown diamond jewelry.
Popular silhouettes
Round, oval, cushion, emerald, pear, and other shapes each change how color and brilliance read on the hand — especially with blue, yellow, or pink stones.
Matching shape to setting
Solitaires, halos, and bezel settings frame shapes differently. Asteria product pages list the diamond shape so you can compare pieces easily.
See shapes on jewelry
Browse rings and colored lab-grown diamond jewelry, or ask for a custom shape when you book a consultation.