Select your centre stone
Every stone independently graded and certified.
758 results
2.08ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.38ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.36ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.02ct Oval Lab Grown Diamond (Colour G, Clarity VVS1, IGI Certified)
2.02ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.08ct Oval Lab Grown Diamond (Colour D, Clarity SI1, IGI Certified)
2.36ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.04ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.11ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.08ct Oval Lab Grown Diamond (Colour D, Clarity SI1, IGI Certified)
2.05ct Oval Lab Grown Diamond (Colour E, Clarity SI1, IGI Certified)
2.06ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.06ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.01ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.03ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.24ct Oval Lab Grown Diamond (Colour E, Clarity SI1, IGI Certified)
2.00ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.11ct Oval Lab Grown Diamond (Colour G, Clarity VS1, IGI Certified)
2.00ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.08ct Oval Lab Grown Diamond (Colour G, Clarity VVS2, IGI Certified)
2.12ct Oval Lab Grown Diamond (Colour E, Clarity SI1, IGI Certified)
2.01ct Oval Lab Grown Diamond (Colour E, Clarity SI1, IGI Certified)
2.01ct Oval Lab Grown Diamond (Colour E, Clarity SI1, IGI Certified)
2.08ct Oval Lab Grown Diamond (Colour D, Clarity SI1, IGI Certified)
Oval Diamonds
An oval carries its weight across the finger, so it reads larger than a round of identical carat. That, plus the way it lengthens the hand, is why the oval has moved from alternative choice to near-parity with the round.
The ratio decides the character. Between 1.30 and 1.40 the stone looks classic and full; from 1.45 upwards it becomes noticeably slender. Neither is more correct, but the difference is obvious side by side, so it is worth deciding before you compare stones.
The one thing to check is the bow-tie: a dark band across the centre that appears when the pavilion is cut too deep or too shallow. Every oval has some; on a good stone it is faint and shifts as the diamond moves. Use the 360° view on each product page — it shows the bow-tie far better than a still photograph.
Questions people ask before buying
Are these diamonds certified?
Yes. Every stone is graded by GIA, IGI or HRD, and the report number is shown on the stone's page so you can verify it directly with the laboratory. A stone certified by any other laboratory, or ungraded, cannot be bought here at all.
Does the price include a setting?
No. Loose diamonds and ring settings are priced separately, so you can pair any stone with any setting in a compatible shape. The ring builder shows the two together and the combined total before you order.
What should I prioritise when choosing?
Cut first — it is the only grade you can see across a room. Then clarity down to eye-clean, usually VS2 or SI1. Then colour: G or H reads white in platinum, I or J in yellow gold. Then buy just under a landmark weight, because 0.95 ct looks like 1.00 ct and costs less. The guide to the 4Cs explains the trade-offs in full.
How much is shipping?
Nothing. Every order ships free and fully insured, anywhere in the world, at any order value. Import duties and taxes outside the United States are the recipient's responsibility.
Can I return it?
Yes, within 30 days, unworn and in its original packaging with the certificate. The return leg is arranged and paid by you, and must be insured and tracked.
Is there a warranty?
A lifetime warranty against any manufacturing defect, for as long as you own the piece. Full detail on the FAQ page.