Marquise Lab Grown lab-grown diamond Basket Solitaire Engagement Ring
Marquise Lab Grown lab-grown diamond Basket Solitaire Engagement Ring
Marquise Lab Grown lab-grown diamond Basket Solitaire Engagement 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.
Designed around a striking marquise lab-grown diamond, this solitaire ring balances clean lines with classic symmetry. The center stone sits in a protective two-prong basket setting, lifted high by sweeping cathedral shoulders. An open gallery admits light underneath, while the smooth, round shank features an accent set finish along the band for added textural interest.
At a glance
- Marquise lab-grown diamond centre stone
- Two-prong setting
- Basket setting
- Open Gallery gallery
- Cathedral shoulders
- Accent Set Round shank
- Available in 5 metals (Yellow Gold, Rose Gold, White Gold +more)
The crisp length of the marquise lab-grown diamond combined with the sweeping rise of cathedral shoulders gives this ring a bold, sculptural presence. Wearers will appreciate how the low-profile two-prong basket offers a lightweight, comfortable fit for effortless daily wear.
Crafted to highlight the elongated silhouette of a marquise lab-grown diamond, this solitaire engagement ring offers a refined architectural presence. The center lab-grown diamond is anchored in a basket setting held firmly by two prongs at its tips, protecting the stone's delicate points while keeping the view unobstructed. Below the center stone, an open gallery allows illumination to enter freely from all sides, maximizing light performance throughout the lab-grown diamond. Cathedral shoulders arch upward from the band, meeting the basket to create an elevated profile that draws attention toward the lab-grown diamond. The round shank provides a smooth, comfortable feel on the finger, completed with an accent set finish on the band for a subtle tactile element. Available in platinum, silver, as well as white, rose, or yellow gold, this ring pairs thoughtful craftsmanship with a comfortable daily fit.
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Why this ring
Elongated Marquise Profile
The distinct shape of the marquise lab-grown diamond slenders the finger while offering an expansive surface area.
Minimalist Two-Prong Hold
Two prongs securely clasp the points of the marquise lab-grown diamond, keeping the sides clear to reveal more of the stone.
Open Light Passage
An open gallery allows unhindered light exposure from beneath, ensuring maximum brightness and reflection across the gem.
Arching Cathedral Shoulders
Gradual upward slopes lift the center basket, framing the lab-grown diamond with a clear architectural contour.
Round Shank with Accent Finish
A traditional round shank delivers a comfortable fit, enhanced by a decorative accent set finish along the band surface.
Details
- Stone Shape: Marquise lab-grown diamond
- Prong Setting: Two-prong
- Setting: Basket
- Gallery: Open Gallery gallery
- Shoulders: Cathedral shoulders
- Band / Shank: Accent Set Round shank
- Metal Options: Yellow Gold, Rose Gold, White Gold, Silver, Platinum
FAQs
How are the points of the marquise lab-grown diamond protected?
The two-prong basket setting is positioned at the tips of the marquise lab-grown diamond to shield its pointed ends from impacts.
Does the open gallery affect how light reaches the lab-grown diamond?
Yes, the open gallery allows light to enter under the stone, boosting its internal reflection and brightness.
Is the cathedral shoulder design comfortable for daily wear?
The cathedral shoulders gradually slope into the round shank, creating a smooth transition that sits comfortably against adjacent fingers.
Which metals are available for this solitaire ring?
This ring can be crafted in platinum, silver, yellow gold, rose gold, or white gold.
Are there accent stones set into the band of this ring?
No, this design features an accent set finish on the band without any secondary accent stones.
