Cushion Halo Lab-Grown Diamond Ring
Cushion Halo Lab-Grown Diamond Ring
Cushion Halo Lab-Grown Diamond 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 halo ring highlights a central cushion lab-grown diamond held securely by four prongs. An arching cathedral gallery lifts the main setting, while split shoulders add refined detail along the upper band. Crafted with a round profile and a high-polish finish, the band is offered in Yellow Gold, Rose Gold, White Gold, Silver, or Platinum.
At a glance
- Cushion lab-grown diamond centre stone
- Four-prong setting
- Halo setting
- Cathedral gallery
- Split shoulders
- High Polish Round shank
- Available in 5 metals (Yellow Gold, Rose Gold, White Gold +more)
The lifted cathedral arches and split shoulders frame the central cushion lab-grown diamond with clean structural lines. Its smooth high-polish finish and balanced round band make it a comfortable, striking choice for daily wear.
Built around a cushion lab-grown diamond, this ring brings focus to geometric soft edges through a structured halo framework. Four prongs firmly anchor the center stone, positioning it clearly above the band. The profile reveals a cathedral gallery, where smooth metal arches rise from the shank to support the central halo. Along the sides, split shoulders separate gently as they approach the center, introducing open space that gives the piece balanced proportions. These shoulders meet a traditional round shank featuring a reflective high-polish finish across the surface. Available in your choice of Yellow Gold, Rose Gold, White Gold, Silver, or Platinum, the design maintains a clean look without accent stones. The smooth interior contour ensures comfortable contact with the finger throughout everyday wear.
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Why this ring
Soft Curved Cushion Silhouette
The rounded corners of the cushion lab-grown diamond offer a balanced, soft geometric shape that stands out within the framed halo.
Elevated Cathedral Architecture
Arching cathedral walls lift the center stone higher on the finger, catching light from every side while adding stability.
Dimensional Split Shoulders
Dual-band shoulders broaden slightly as they reach the halo, creating an open-air look that enhances the top profile.
Smooth High-Polish Finish
A round band treated with a reflective mirror shine ensures maximum luster and comfortable contact against adjacent fingers.
Versatile Metal Options
Select from Yellow Gold, Rose Gold, White Gold, Silver, or Platinum to customize the ring to your personal style.
Details
- Stone Shape: Cushion lab-grown diamond
- Prong Setting: Four-prong
- Setting: Halo
- Gallery: Cathedral gallery
- Shoulders: Split shoulders
- Band / Shank: High Polish Round shank
- Metal Options: Yellow Gold, Rose Gold, White Gold, Silver, Platinum
FAQs
What shape is the center lab-grown diamond?
The center stone is a cushion lab-grown diamond held securely in place by four prongs.
Does this ring feature any accent stones?
No, this design features no accent stones, focusing entirely on the cushion lab-grown diamond and its polished halo setting.
What kind of gallery design does this ring have?
This ring features a cathedral gallery, where graceful metal arches elevate the center halo above the band.
What shoulder and shank styles are used in this design?
The ring incorporates split shoulders that lead down into a classical round shank with a high-polish finish.
Which metals are available for this halo ring?
You can choose to have this ring crafted in Yellow Gold, Rose Gold, White Gold, Silver, or Platinum.
