Round Lab Grown Diamond Half Bezel Men's Ring

IGI Report IncludedMade to OrderInsured Delivery

round diamond solitaire signet ring in yellow gold

1 of 12

$1,464.00

Price updates with your selections

Independently graded by IGI IGI Report Included Selected 0.50 ct+ lab-grown center or primary diamond · IGI grading report · Signora Jewelry Certificate included. 1.0 ct lab-grown diamond · IGI report · Signora Certificate included.

Understand your certificates →Certificate details →

Metal:

Choose your fit

Ring size Choose one

Forever, A & J

Live preview

Engraving 0 / 20

Complimentary · hand-engraved to order · adds about 3–4 days.

Estimated dispatch: 7 business days Duties & taxes prepaid

Ring size guide

Lay a ring you own flat on the circle and slide until it sits just inside it — or set its inner diameter directly.

Measure the inside of a ring that already fits — inner edge to edge — with a ruler in mm, then set it below. No ring handy? Try Measure your finger.

14 mm 24 mm 17.3 mm

Inner diameter mm

US size

UK size

EU size

Circumference

54.3 mm

Between sizes? Always choose the larger size. Fingers are slightly bigger in the evening — measure then for the best fit.

Method 1 — Use an existing ring

Find a ring that fits the intended finger comfortably.
Place it flat and measure the inner diameter (inside edge to inside edge) in mm.
Enter that measurement in the Measure a ring tab.

Method 2 — Wrap and measure

Wrap a thin strip of paper around the base of your finger.
Mark where it overlaps — measure that length in mm (your circumference).
Divide by 3.1416 (π) to get your diameter, then use the Measure a ring tab.

Tip: Middle finger sizes typically run half a size larger than the ring finger. If between sizes, go up. Measure in the evening — fingers are slightly larger then.

7US size

US	UK	EU	Diameter	Circumference

Highlighted row = your converted size. Most common women's sizes are US 6–7. All measurements in mm.

Selected: —

The Signora Promise

Hand-finished in SuratMade to order

Reports where statedExact scope shown

Insured deliverySigned & tracked

Secure checkoutShopify checkout

Standard-design returns30-day eligibility

Final inspectionChecked before dispatch

About This Ring

Round Brilliant · Bezel

Center

Round Brilliant

Metal

Customizable

Setting

Bezel

An independent IGI grading report is included when the selected individual lab-grown center or primary diamond is 0.50 ct or larger.

Detail	Details
Ring style	Men's Solitaire Signet Ring
Center diamond	Round · 6.50 mm · Approx. 1.00 ct
Total diamond weight	Approx. 1.00 ct
Stone type	Lab Grown Diamond
Setting	Half Bezel
Finish	High Polish
Occasion	Wedding, Gift

Made to order — select your preferred metal using the options above. Want something custom?

Customize your jewelry here.

Strong, refined and unmistakably masculine, this men's solitaire signet ring showcases a brilliant round lab grown diamond in a sleek half-bezel setting. The sculpted shoulders flow seamlessly into the center, creating a bold architectural profile while keeping the overall look clean and timeless.

The approximately 1.00 carat round diamond is partially framed by polished precious metal, allowing excellent light performance while giving the ring a contemporary appearance. The wide comfort-fit band provides substantial presence without sacrificing everyday comfort.

Whether chosen as a modern wedding ring, anniversary gift or signature everyday accessory, this design delivers understated luxury with exceptional craftsmanship and lasting style.

Design Highlights

One round lab grown diamond
Approx. 1.00 ct total diamond weight
Contemporary half-bezel setting
Modern men's signet silhouette
Wide comfort-fit band
High-polish finish
Smooth architectural detailing
Available in Silver, 9K, 14K, 18K Gold and Platinum

The clean geometry and polished finish allow the diamond to remain the focal point while the substantial band provides a bold masculine presence. Designed to transition effortlessly from everyday wear to life's most memorable occasions.

About Lab Grown Diamonds

The round brilliant cut is prized for its exceptional fire and brilliance. With precision-cut facets designed to maximize light return, it remains the most popular and timeless diamond shape.

Every Signora diamond is lab grown—chemically, physically and optically identical to a mined diamond while offering exceptional value.

Metal, Care & Fit

Available in Silver, 9K, 14K and 18K Gold in Yellow, White and Rose, along with Platinum. The comfort-fit interior provides excellent everyday wearability, while the half-bezel setting offers additional protection to the diamond. Clean with warm water, mild soap and a soft brush to maintain its brilliance.

FAQ

What diamond does this ring feature?
The ring features one round lab grown diamond measuring approximately 6.50 mm with a total weight of approximately 1.00 carat.

Is this a men's signet ring?
Yes. Its broad shoulders, substantial band and clean modern styling are designed specifically for men seeking a contemporary signet ring.

What is a half-bezel setting?
A half-bezel setting partially surrounds the diamond with precious metal, offering excellent security while allowing more light to enter the stone for added brilliance.

Are lab grown diamonds real diamonds?
Yes. Lab grown diamonds are chemically, physically and optically identical to mined diamonds and are graded by the same international standards.

Which metals are available?
Choose from Silver, 9K, 14K and 18K Gold in Yellow, White and Rose, along with Platinum. Every ring is individually crafted to order.

Can this ring be customized?
Yes. We can customize the finish, engraving or create a bespoke variation through our custom jewelry service.

Your cart is empty