Sharp corners, serious sparkle — three princess-cut diamonds in perfect line.

A princess-cut lab grown diamond center is flanked by two matched princess sides, prong-set on a polished shank, about 3/4 ct of accent weight. Hand-finished in 14K or 18K gold or platinum.

All diamonds are lab grown and conflict-free, accents at VS, D–F, with certification available on the center. Choose a 1.00, 1.50 or 2.00 ct center to lead the trio.

• Center stone: Lab-grown diamond, 1.00–2.00 ct (your choice)
• Diamond shape: Princess
• Setting: Three-stone, princess sides
• Accent diamonds: Lab-grown, VS clarity, D–F color
• Metal: 14K & 18K white, yellow or rose gold, or platinum
• Origin: Lab-grown & conflict-free; IGI/GIA certification available
• Sizing: Full custom ring sizing

Geometric and bold — design yours today. Ships free and fully insured across the U.S.; or visit our Madison Street, Chicago studio for a custom design.

Two diamond-set arms sweep past each other and meet at the center — the bypass is movement made still.

A round lab grown diamond is cradled where the split shank crosses, each arm lined with petite lab diamonds, about 1/4 ct in total. Hand-polished in 14K or 18K gold or platinum.

The center is lab grown and conflict-free, available IGI or GIA certified; accents grade VS, D–F. Choose a 1.00 to 2.00 ct center to settle into the crossover.

• Center stone: Lab-grown diamond, 1.00–2.00 ct (your choice)
• Diamond shape: Round Brilliant
• Setting: Bypass split shank
• Accent diamonds: Lab-grown, VS clarity, D–F color
• Metal: 14K & 18K white, yellow or rose gold, or platinum
• Origin: Lab-grown & conflict-free; IGI/GIA certification available
• Sizing: Full custom ring sizing

Modern, fluid, distinctive — order yours now. Ships free and fully insured across the U.S.; or visit our Madison Street, Chicago studio for a custom design.

Clean lines, a little extra fire at the shoulders — restraint with a wink.

A round lab grown diamond center rises on a tapered band accented by petite prong-set lab diamonds that lead the eye straight to the stone. Hand-polished in 14K or 18K gold or platinum.

The center is lab grown and conflict-free, available IGI or GIA certified; accents grade VS, D–F. Choose 1.00, 1.50 or 2.00 ct and keep the silhouette as sleek as you like.

• Center stone: Lab-grown diamond, 1.00–2.00 ct (your choice)
• Diamond shape: Round Brilliant
• Setting: Tapered side-stone shank
• Accent diamonds: Lab-grown, VS clarity, D–F color
• Metal: 14K & 18K white, yellow or rose gold, or platinum
• Origin: Lab-grown & conflict-free; IGI/GIA certification available
• Sizing: Full custom ring sizing

Understated and brilliant — make it yours today. Ships free and fully insured across the U.S.; or visit our Madison Street, Chicago studio for a custom design.

One stone. Nothing to distract from it. The solitaire that started every love story.

A round lab grown diamond is lifted in a clean four-prong head on a slender high-polish band, hand-finished in 14K or 18K gold or platinum so light reaches the stone from below as well as above.

The center is lab grown and conflict-free, available with IGI or GIA certification; choose 1.00, 1.50 or 2.00 ct. A solitaire is only as good as its diamond, so we put the budget where it shows.

• Center stone: Lab-grown diamond, 1.00–2.00 ct (your choice)
• Diamond shape: Round Brilliant
• Setting: Four-prong solitaire
• Accent diamonds: Lab-grown, VS clarity, D–F color
• Metal: 14K & 18K white, yellow or rose gold, or platinum
• Origin: Lab-grown & conflict-free; IGI/GIA certification available
• Sizing: Full custom ring sizing

The purest way to propose — configure yours today. Ships free and fully insured across the U.S.; or visit our Madison Street, Chicago studio for a custom design.

One unbroken line of light, leading straight to the center stone. The single row is restraint done right — clean, modern, and impossible to look away from.

A continuous row of hand-set diamonds runs down each side of the band, carrying brilliance from finger to center with nothing competing for attention. The center stone sits raised into the light, hand-set and finished to a mirror polish — the kind of detail you feel before you can name it.

Choose the metal that suits her: solid 14kt white, yellow, or rose gold, or a two-tone in yellow-and-white or rose-and-white. At the center, a lab grown diamond in D/E/F color and VS clarity, available from 0.50ct to 5ct — certified and conflict-free.

Shipped fully insured nationwide by Picasso Gold & Diamond, with private appointments available at our downtown Chicago studio. Choose your metal and carat, and make it hers