Cushion Cut Halo Engagement Ring Metal:18KW We craft our round lab

We craft our round lab diamond rings to strict tolerances

Kits ship within approximately 2 business days

(Large) 2 x 4

The engagement ring try-on kit is customized based on your preferences

adding extra sparkle to this classic style

Cushion Cut Halo Engagement Ring Metal:18KW We craft our round labEvery cushion cut lab grown diamond ring is designed and crafted by Plum to your exact specifications. Plum's ethically sourced diamonds are 100% lab created and curated for quality. Our ring settings are made with the best materials availableincluding recycled metals whenever possibleand undergo stringent QA in our own certified responsible manufacturing facility. We don't purchase or use inferior mass produced mountings that can easily bend or