6 Prong Cathedral Channel Ring Metal:18KY We craft our round lab

We craft our round lab diamond rings to strict tolerances

Try engagement rings at home for 7 days while you figure out your favorite carat weight

without putting on your shoes

and undergo rigorous quality assurance in our certified-responsible manufacturing facility

Your diamond is laser inscribed with a unique number and comes with a grading certificate from either IGI or GIA

6 Prong Cathedral Channel Ring Metal:18KY We craft our round labEvery round cathedral 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 break.