Round
Oval
Emerald Cut
Marquise
Pear
Rose Cut
Celebrate the whimsical beauty of your one-of-a-kind romance with The Selwyn. The ornate split shank adds beautiful detail and ethereal grace to this exquisite design. The classic round diamond balances the intricate setting with simple elegance, evoking the beautiful harmony created when a couple's strengths shine in symbiosis.
Solitaire Round with Split Shank Setting
The Selwyn
Solitaire Round Diamond Engagement Ring with Art Nouveau-Inspired Split Shank Setting
Ring can be set with:
Round
Oval
Emerald
Pear
Cushion
Princess
Marquise
Asscher
Heart
Tap a shape to get pricing for this ring — we'll reply within 2 business days.
Price includes:
Price includes setting with a Round Lab-Grown Diamond, (D, VS1 or VS2)
$ 3,600.00
from / customizable
About This Ring
Ships Within6 weeks
Lifetime LimitedWarranty
HandmadeIn the USA
30-DayReturns
Design your perfect ring — we'll help.
Free consultation — in-person at our Huntersville studio or virtual
Ring can be set with:
Round
Oval
Emerald
Pear
Cushion
Princess
Marquise
Asscher
Heart
Tap a shape to get pricing for this ring — we'll reply within 2 business days.
Setting Details
- Shoulder Width: 2.44
- Shank Base Width: 1.9
- Shank Base Thickness: 1.79
- Ring Fit: Standard
- Primary Stone Shape: Round Brilliant
- Top Dimensions: 8.02 mm
- Primary Stone Count: 1
- Stone Size: 8 mm
- Setting Style: Prong
- Prong Count: 4
- Hidden Halo: No
- Accent Stones: No
Stone Details
We will ship you a Free Ring Sizing Kit 1-2 business days after you place an order when you select "Send Ring Sizer"
Your custom sizer(s) will arrive with instructions on how to use the sizer and how to update your ring size and width for your order when you’ve determined the best fit.
We will not start making your ring until your ring size has been added to your order.
Your ring will ship for free UPS 2-Day or according to the shipping method you select at checkout. Rings ship in discreet outer packaging with a lovely box and unboxing experience.
Certificates of authenticity are included for most stones.
RETURNS
Engagement rings can be returned or exchanged within 30 days of receipt, provided they are in original, unworn condition. Some exceptions apply. Read our full return policy here.
The Story Behind This Ring
Lab-Grown Diamond — The Same Fire, an Ethical Origin
A lab-grown diamond is not a simulant or an alternative. It is a real diamond, chemically, physically, and optically identical to one pulled from the earth, grown above ground using one of two processes that replicate the same extreme heat and pressure found deep in the earth's mantle. The result is a stone with the same hardness, the same refractive index, and the same brilliance as a mined diamond, with full traceability and a significantly lower environmental footprint.
In the Selwyn, a round brilliant cut lab-grown diamond sits at the center of an ornate split shank setting, its clean, classic shape chosen deliberately to balance the intricate detail of the band. The simplicity of the stone and the complexity of the setting are designed to bring out the best in each other.
In the Selwyn, a round brilliant cut lab-grown diamond sits at the center of an ornate split shank setting, its clean, classic shape chosen deliberately to balance the intricate detail of the band. The simplicity of the stone and the complexity of the setting are designed to bring out the best in each other.
Whimsical by design. Timeless by nature.
Make It Yours
Love this ring? Let’s make it perfect.
This design is a starting point. Swap the stone, change the metal, adjust the proportions — our designers work with you directly to create the ring she’ll never want to take off.
Different Stone
Moissanite, Sapphire, Morganite, Diamond, or your own — any shape, any size.
Setting Changes
Add a halo, change the prong count, modify the band profile or shank width.
Start from Scratch
Bring a photo, a sketch, or just a feeling. We’ll design something entirely new.
★★★★★
8,000+
Five-Star Reviews
Took my now fiancé out on a beautiful snowy hike and she of course said yes, perfect engagement ring!
— Austin S.
This ring is brand new — be one of the first to review it.
See All Reviews →Your Guide
Not sure?We'll help you get it right.
Free one-on-one consultation — in-person at our Huntersville studio or virtual from anywhere.
