Oval Lab-Grown Diamond Solitaire Engagement Ring
Oval Lab-Grown Diamond Solitaire Engagement Ring
Oval Lab-Grown Diamond Solitaire Engagement Ring
Under 1 ct
1 to 2 ct
2 to 3 ct
3 to 5 ct
5 ct and above
Not sure which carat to choose?See how each size looks on a finger.
Not sure of your size? Choose Size later and we'll contact you after you order to confirm it.
Carat size on the finger
Drawn to scale on a size 6 finger (16.5 mm wide). Sizes are approximate face-up measurements.
Carat is weight, not size. A 2.00 ct stone looks about 25–30% wider than a 1.00 ct, not twice as wide. On a slimmer finger the same stone looks bigger.
Diamond colour & clarity
Colour runs from D, with no colour at all, towards a faint yellow. D–F look icy white. G–H look white once set, especially in yellow or rose gold.
Clarity is how many tiny natural marks a diamond has. From VS1 upwards they can't be seen without 10× magnification.
| Grade | What it means |
|---|---|
| FL · IF | Flawless — nothing seen at 10× |
| VVS1 · VVS2 | Very, very slight — very hard to find at 10× |
| VS1 · VS2 | Very slight — eye-clean, minor marks at 10× |
| SI1 · SI2 | Slight — usually eye-clean in smaller stones |
| I1 | Included — marks may be visible to the eye |
Ring size guide
Measure a ring that already fits, or wrap a strip of paper around your finger. If you're between sizes, go up one.
| US | UK | EU | Inside diameter | Circumference |
|---|---|---|---|---|
| 3.0 | F½ | 44 | 14.1 mm | 44.2 mm |
| 3.5 | G½ | 45 | 14.5 mm | 45.5 mm |
| 4.0 | H½ | 47 | 14.9 mm | 46.8 mm |
| 4.5 | I½ | 48 | 15.3 mm | 48.0 mm |
| 5.0 | J½ | 49 | 15.7 mm | 49.3 mm |
| 5.5 | K½ | 50 | 16.1 mm | 50.6 mm |
| 6.0 | L½ | 52 | 16.5 mm | 51.9 mm |
| 6.5 | M½ | 53 | 16.9 mm | 53.1 mm |
| 7.0 | N½ | 54 | 17.3 mm | 54.4 mm |
| 7.5 | O½ | 55 | 17.7 mm | 55.7 mm |
| 8.0 | P½ | 57 | 18.1 mm | 57.0 mm |
| 8.5 | Q½ | 58 | 18.5 mm | 58.2 mm |
| 9.0 | R½ | 59 | 18.9 mm | 59.5 mm |
| 9.5 | S½ | 60 | 19.4 mm | 60.8 mm |
| 10.0 | T½ | 62 | 19.8 mm | 62.1 mm |
| 10.5 | U½ | 63 | 20.2 mm | 63.3 mm |
| 11.0 | V½ | 64 | 20.6 mm | 64.6 mm |
| 11.5 | W½ | 65 | 21.0 mm | 65.9 mm |
| 12.0 | Y | 67 | 21.4 mm | 67.2 mm |
| 12.5 | Z | 68 | 21.8 mm | 68.5 mm |
| 13.0 | Z+1 | 69 | 22.2 mm | 69.7 mm |
- Wrap a strip of paper around the base of your finger, snug but not tight.
- Mark where it overlaps and measure the length in mm. That's your circumference.
- Find the nearest circumference above. Measure at the end of the day, when fingers are largest.
Still unsure? Choose Size later in the size list. We'll contact you after you order to confirm your size before we start making your ring.
Highlighting a single oval lab-grown diamond, this solitaire ring is built with a four-prong basket setting for enduring security. Multi-row shoulders add architectural depth along the top of the band, tapering into a comfortable round shank with a high polish finish. Choose from yellow gold, rose gold, white gold, silver, or platinum to complete this refined design.
At a glance
- Oval lab-grown diamond centre stone
- Four-prong setting
- Basket With Prongs setting
- Basket gallery
- Multi-Row shoulders
- High Polish Round shank
- Available in 5 metals (Yellow Gold, Rose Gold, White Gold +more)
The combination of an elongated oval lab-grown diamond and multi-row shoulders creates striking symmetry and depth on the hand. Wearing a solitary focal stone mounted in a secure four-prong basket provides a clean aesthetic that pairs easily with any wedding band.
Centered on the finger, an oval lab-grown diamond takes focus in a classic solitaire format. The gemstone rests low in a sturdy basket setting, anchored by four precise prongs that let light pass freely around its elongated outline. Adding texture to the profile, the ring features multi-row shoulders that frame the central basket before joining a smooth round shank. This layered band construction gives the ring an understated weight and strong visual geometry without relying on accent stones. Finished with an uniform high polish across the surface, the metal offers a clean sheen from every angle. Customized in your choice of yellow gold, rose gold, white gold, silver, or platinum, this piece balances structural durability with a comfortable fit for everyday wear.
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Why this ring
Elongated Solitaire Focal Point
The central oval lab-grown diamond draws attention to the length of the finger while maintaining a clutter-free, unadorned silhouette.
Protective Basket Framework
Four prongs and an integrated basket support the center stone securely, keeping it close to the hand for confident everyday wear.
Multi-Row Band Texture
Tiered shoulders add structural character and visual volume to the band without needing extra accent gems.
Smooth High-Polish Shank
A traditional round band profile treated to a high polish finish ensures lasting comfort against adjacent fingers.
Details
- Stone Shape: Oval lab-grown diamond
- Prong Setting: Four-prong
- Setting: Basket With Prongs
- Gallery: Basket gallery
- Shoulders: Multi-Row shoulders
- Band / Shank: High Polish Round shank
- Metal Options: Yellow Gold, Rose Gold, White Gold, Silver, Platinum
FAQs
How is the oval lab-grown diamond held in place?
The center oval lab-grown diamond sits inside a basket gallery and is secured by four dedicated prongs.
Does this ring design include any side stones or halo accents?
No, this design is a true solitaire ring with zero accent stones, emphasizing the single central stone.
What does the multi-row shoulder style look like?
The shoulders feature multiple parallel rows of metal extending from the center basket down toward the shank, adding linear detail.
What metals can I choose for this oval lab-grown diamond ring?
This ring is available in yellow gold, rose gold, white gold, silver, and platinum.
Is the shank comfortable for daily wear?
Yes, the round shank profile and smooth high polish finish provide a gentle, comfortable fit on the finger.
