Radiant Cathedral Lab-Grown Diamond Solitaire Ring
Radiant Cathedral Lab-Grown Diamond Solitaire Ring
Radiant Cathedral Lab-Grown Diamond Solitaire Ring
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.
A radiant lab-grown diamond takes center stage in this cathedral solitaire ring. Four prongs anchor the rectangular stone, while sweeping tapered shoulders create a raised profile. Beneath the center stone, subtle bridge accents give the gallery unique interest from the side view. A high polish finish covers the round shank, available in five metals.
At a glance
- Radiant lab-grown diamond centre stone
- Four-prong setting
- Cathedral setting
- Bridge Accents gallery
- Cathedral Tapered shoulders
- High Polish Round shank
- Available in 5 metals (Yellow Gold, Rose Gold, White Gold +more)
The elevated cathedral arches and geometric radiant lab-grown diamond create a balanced profile with crisp architectural lines. Wearing this ring offers a distinct appearance that fits comfortably against the finger for daily wear.
Crafted to highlight crisp geometric angles, this solitaire ring presents a radiant lab-grown diamond anchored by four dedicated prongs. The cathedral structure lifts the center stone, drawing attention to its distinct rectangular shape and faceted pattern. Along the profile, arching tapered shoulders rise gently from the round shank to meet the setting. Bridge accents add detail beneath the stone without adding extra accent gems, preserving a pure solitaire design. The band features a smooth, high polish finish that glides comfortably along the finger during everyday wear. Customization options allow you to select your preferred metal, including yellow gold, rose gold, white gold, silver, or platinum. Each metal choice pairs seamlessly with the clean architecture of the cathedral setting, making this solitaire ring an enduring addition to any collection.
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Why this ring
Crisp Gem Geometry
The radiant lab-grown diamond offers a rectangular silhouette with trimmed corners that catches light from every angle.
Elevated Architectural Profile
Cathedral shoulders raise the stone above the band, creating an impressive side view and allowing light to pass beneath.
Detailed Bridge Accents
Subtle metalwork under the main setting adds intriguing design detail from the side without introducing extra stones.
High Polish Comfort Fit
A smooth round shank with a high polish finish ensures effortless daily wear and a smooth feel on your hand.
Multiple Metal Options
Choose between yellow gold, rose gold, white gold, silver, or platinum to perfectly match your personal jewelry style.
Details
- Stone Shape: Radiant lab-grown diamond
- Prong Setting: Four-prong
- Setting: Cathedral
- Gallery: Bridge Accents gallery
- Shoulders: Cathedral Tapered shoulders
- Band / Shank: High Polish Round shank
- Metal Options: Yellow Gold, Rose Gold, White Gold, Silver, Platinum
FAQs
What center stone shape is featured in this solitaire ring?
This ring features a radiant lab-grown diamond secured by a four-prong setting.
Does this cathedral ring include any accent stones?
No, this design is a classic solitaire with no extra accent stones along the band or gallery.
What structural details are visible on the profile of this ring?
The ring includes elevated cathedral shoulders and bridge accents beneath the center stone.
What metal options are available for this lab-grown diamond solitaire?
You can choose from yellow gold, rose gold, white gold, silver, or platinum.
How is the surface of the ring band finished?
The round band features a high polish finish for a smooth surface.
