Oval Cathedral Ring Metal:18kypt We craft our emerald cut

We craft our emerald cut lab diamond rings to strict tolerances

Every round cut lab grown diamond ring is designed and crafted by Plum to your exact specifications

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We never use mass-produced mountings that can bend or break easily

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Oval Cathedral Ring Metal:18kypt We craft our emerald cutEvery oval 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 available,including recycled metals whenever possible, and 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