The oval is the shape most likely to grow a retailer's average ticket. It looks 15 to 20 percent larger face-up than a round of the same price, it elongates the finger, and it photographs well on social feeds. At HOLYCOME, oval demand has climbed every year since 2021 and now sits just behind round in volume. But oval moissanite is also the shape most often returned, because buyers who have not seen the stone in hand are surprised by the bow-tie. Stocked correctly, that risk disappears.
What an oval is
An oval is a modified brilliant: the same facet logic as a round, stretched into an ellipse. Most stock ovals carry 56 facets. The cut reads as bright and lively rather than as a step-cut, so customers who want sparkle but prefer something less traditional land here.
Length-to-width ratio drives the look
The single most important number on an oval spec sheet is the length-to-width ratio, not the carat equivalent.
- 1.30:1 to 1.40:1 reads soft and rounded, almost like a plump cushion with a point on each end. Sells well in bezels and rings for customers who want "not a round but not too long".
- 1.45:1 to 1.55:1 is the mainstream oval. This is the ratio most retail photos use and the one most customers have seen online.
- 1.60:1 and above is the slung, trendy oval. It elongates the hand dramatically but reads more like a marquise with rounded ends, and the bow-tie gets harder to hide.
The bow-tie: what it is and how we manage it
A bow-tie is a darker band of shadow across the center of the oval, running parallel to the short axis. It is a consequence of how light exits the pavilion at the ends of the ellipse. On some ovals it is a faint gray smudge; on poorly cut stones it is a near-black ribbon that kills the center. We face-up inspect every oval before it is graded VVS1, and stones with a strong bow-tie are either recut or sold at a lower tier with that disclosure. When buying wholesale, ask for a face-up photo or video in diffuse light rather than trusting the certificate alone, because certificates do not grade bow-tie.
Face-up size table
| Dimensions (mm) | Diamond equivalent | Ratio | Wholesale band (USD) |
|---|---|---|---|
| 6x8 | ~1.0 ct | 1.33:1 | $22 - $38 |
| 7x9 | ~1.5 ct | 1.28:1 | $38 - $60 |
| 8x10 | ~2.0 ct | 1.25:1 | $55 - $90 |
| 9x11 | ~3.0 ct | 1.22:1 | $95 - $150 |
| 10x12 | ~4.0 ct | 1.20:1 | $150 - $240 |
Setting tips
Orient the stone with the long axis pointing up the finger. That is the orientation customers recognize from advertising, and it is the one that lengthens the hand. Prong ovals usually carry six prongs, one at each tip and two along each side. The tips are the weak points: a tip prong that catches can loosen the stone, and a tipped pavilion can chip. We recommend a cathedral or raised setting for rings that see daily wear rather than a low, tight bezel that presses the girdle.
Halo ovals are strong sellers. A thin double halo around an 8x10 oval reads as a 10x14 stone on the hand and lifts the perceived value without changing the center cost.
Metal pairs
Oval moissanite looks best in white gold or platinum when the goal is maximum fire. Yellow gold softens it and suits customers who want a softer, less showroom-bright result. Rose gold has been the fastest-growing combo since 2023; the warm metal against a D-F oval reads bridal without being traditional.
Who it suits
Customers who want a larger look on a smaller budget, customers with short fingers (the long axis lengthens), and customers who like the oval in celebrity engagement photos. It is less often the right pick for a customer who wants a classic, timeless piece they will never second-guess; those buyers usually go round.
Durability
Moissanite at 9.25 Mohs is durable enough for an oval, but the pointed tips are the exposed edge. A knocked tip is the most common oval repair we see come back from retail partners. Factor that into the setting: wrap the tips slightly, use V-prongs at the ends, and avoid tension settings on ovals thinner than 2.5mm at the girdle.
Matched pairs and earring demand
Oval drop earrings have followed the ring trend upward. Buy two stones from the same parcel for a pair, because ovals cut from different rough can face up with slightly different tone and bow-tie. We pair stones to within 0.1mm on each dimension and match the ratio, so a set reads as one piece when worn. The 6x8 and 7x9 sizes are the earring movers; 8x10 and above is statement earring territory and should be ordered to demand rather than held.
Browse our current oval stock in the loose stone catalog under the Oval Cut filter.