Oval Lab Grown Diamond

IGI (International Gemological Institute) certification means an independent lab has verified the stone's carat weight, color, clarity, and cut, rather than the grading coming from the seller alone. Every listing in this collection states IGI certification directly in the product title.

CVD stands for chemical vapor deposition, one of the two primary methods used to grow diamonds in a lab setting, alongside high pressure high temperature (HPHT). Stones in this collection are identified as CVD diamonds, meaning they share the same chemical and optical properties as natural diamonds despite being grown rather than mined.

This collection ranges from 1.00CTW stones up through 5.04CTW and larger, with some listings offering a full 1 to 10 carat range to choose from on a single product page. Each listing states the specific carat weight, color, and clarity for the stone being sold.

Yes, alongside standard D to G colorless and near-colorless stones, this collection includes fancy vivid pink oval lab grown diamonds. Fancy colored lab grown diamonds are less commonly stocked than white diamonds, so it's worth checking current listings if a colored stone is what you're after.

 It means the specific stone shown and graded in the listing is in hand and ready to send, rather than needing to be sourced or cut to order. This is different from a made-to-order process and generally means a faster turnaround from purchase to delivery.

Yes, oval is one of the most popular fancy shapes for engagement rings because its elongated silhouette can make the stone appear larger than its carat weight and flatters the finger. Several listings in this collection are specifically marketed for engagement ring use and ready to ship.

Yes, this collection includes a drilled lab grown oval cut diamond option sized 3mm to 7mm, designed specifically for floating diamond jewelry and pendant settings. This is a different product from the standard prong or bezel-set loose stones.

All purchases are covered under our standard return and exchange policy, giving you a window to return the stone if needed. Full terms are outlined on our return and exchange page.