Oval Vintage Hidden Halo Lab-Grown Diamond Engagement Ring
Oval Vintage Hidden Halo Lab-Grown Diamond Engagement Ring
Oval Vintage Hidden Halo Lab-Grown Diamond 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.
Crafted with a focus on profile details, this solitaire engagement ring highlights an oval lab-grown diamond secured within a four-prong basket setting. Beneath the main stone lies a hidden halo gallery that provides visual interest from every angle. The design is finished with accent-style shoulders and a high-polish round band, customizable in yellow gold, rose gold, white gold, silver, or platinum.
At a glance
- Oval lab-grown diamond centre stone
- Four-prong setting
- Basket With Prongs setting
- Hidden Halo gallery
- Accent / Cluster shoulders
- High Polish Round shank
- Available in 5 metals (Yellow Gold, Rose Gold, White Gold +more)
The combination of an oval lab-grown diamond and a hidden halo gallery provides eye-catching profile details that surprise from side angles. Its high-polish round band offers a smooth fit that feels comfortable for daily wear.
This solitaire engagement ring centers on a refined oval lab-grown diamond, bringing a classic shape into focus. The stone rests within a structured basket setting anchored by four sturdy prongs, offering stability while allowing light to pass around the lab-grown diamond. Looking closely at the profile reveals a hidden halo gallery directly below the center setting. This structural element provides secret character that is most noticeable to the wearer. Moving outward, accent-style shoulders create a balanced line that leads into the round shank. The entire band is finished in a mirror-like high polish, highlighting the clean geometry of the silhouette. Designed for daily wear and comfort, the ring sits comfortably on the finger. Customization options let buyers choose between yellow gold, rose gold, white gold, silver, or platinum to suit their personal aesthetic.
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Why this ring
Elongated Oval Silhouette
The oval lab-grown diamond creates a slender, flattering line along the finger while maximizing light return.
Secure Four-Prong Basket
A dedicated basket structure with four prongs cradles the central lab-grown diamond safely for everyday wear.
Discreet Hidden Halo Profile
The secret halo structure under the main stone adds structural interest that reveals itself when viewed from the side.
Cluster-Style Shoulder Transition
Shaped shoulders create a balanced visual bridge between the center basket and the band.
High-Polish Round Band
A smooth, rounded interior and mirror-polished surface deliver continuous comfort against adjacent fingers.
Details
- Stone Shape: Oval lab-grown diamond
- Prong Setting: Four-prong
- Setting: Basket With Prongs
- Gallery: Hidden Halo gallery
- Shoulders: Accent / Cluster shoulders
- Band / Shank: High Polish Round shank
- Metal Options: Yellow Gold, Rose Gold, White Gold, Silver, Platinum
FAQs
What shape is the central lab-grown diamond in this ring?
This solitaire ring features an oval lab-grown diamond as its centerpiece.
How is the oval lab-grown diamond secured?
The stone is held by four prongs within a basket setting architecture.
What makes the profile view of this ring unique?
The setting includes a hidden halo gallery positioned underneath the central lab-grown diamond.
What band finishes and shapes are used?
The ring features a round shank with a high-polish reflective finish.
Which metal options are available for this engagement ring?
You can select yellow gold, rose gold, white gold, silver, or platinum.
