Oval Cathedral Bezel Lab-Grown Diamond Solitaire Ring
Oval Cathedral Bezel Lab-Grown Diamond Solitaire Ring
Oval Cathedral Bezel Lab-Grown Diamond Solitaire 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.
This solitaire design centers around an oval lab-grown diamond framed by a smooth cathedral bezel. Raised shoulders lift the gem, while the open gallery lets light pass through freely. Finished with a high-polish shine, the soft flat band sits flush against neighboring fingers for smooth everyday wear. Available in five metal options.
At a glance
- Oval lab-grown diamond centre stone
- Cathedral Bezel setting
- Open Gallery gallery
- Cathedral shoulders
- High Polish Soft Flat shank
- Available in 5 metals (Yellow Gold, Rose Gold, White Gold +more)
The contrast between sweeping cathedral shoulders and a smooth rimmed bezel gives this ring clean architectural depth. Wearers will appreciate how the low-snag bezel and comfortable soft flat shank make it effortless to wear every day.
Centered around an elongated oval lab-grown diamond, this solitaire ring offers a thoughtful balance of security and clear sightlines. The protective bezel mechanism fully rim-encloses the center stone, guarding its edges during daily wear. Cathedral shoulders sweep up smoothly toward the head, giving the profile architectural height. Beneath the center setting, an open gallery allows light to enter the lower facets of the lab-grown diamond. The band is shaped with a soft flat profile that rests comfortably on the hand, polished to a mirror-like high finish across every outer edge. Free of accent stones, the design keeps all focus directly on the central gem. Available tailored in your choice of yellow gold, rose gold, white gold, silver, or platinum.
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Why this ring
Snag-Free Bezel Security
A metal rim surrounds the oval lab-grown diamond, offering continuous edge protection without catch points on clothing.
Elongated Oval Silhouette
The oval shape creates a flattering, lengthening visual line along the finger.
Light-Catching Open Gallery
Unobstructed cutouts underneath the setting let light pass through to highlight the lab-grown diamond clarity.
Architectural Cathedral Lift
Sweeping shoulders gently raise the center profile for an elevated view from the side.
Comfortable Soft Flat Band
A smooth, high-polish shank sits gently against adjacent fingers for comfortable extended wear.
Details
- Stone Shape: Oval lab-grown diamond
- Setting: Cathedral Bezel
- Gallery: Open Gallery gallery
- Shoulders: Cathedral shoulders
- Band / Shank: High Polish Soft Flat shank
- Metal Options: Yellow Gold, Rose Gold, White Gold, Silver, Platinum
FAQs
How does the bezel setting protect the oval lab-grown diamond?
The continuous metal rim surrounds the entire perimeter of the lab-grown diamond, protecting its edges from accidental bumps and preventing snags.
Is the open gallery visible from the side?
Yes, the open gallery leaves spaces beneath the bezel ring visible, allowing light to flood the center stone while creating a distinct side profile.
How does a soft flat shank feel on the finger?
The inner and outer edges of the band are smoothed down so the ring sits flush and comfortably between adjacent fingers without sharp pressure points.
Does this solitaire ring include any accent stones?
No, this design is a minimalist solitaire with no side or accent stones, keeping full attention on the single oval lab-grown diamond.
Which metal options are available for this ring?
You can select your preferred ring band metal from yellow gold, rose gold, white gold, silver, or platinum.
