Radiant Cut Lab Grown Diamond Halo with Split Shank Band

IGI Report IncludedMade to OrderInsured Delivery
Diamond ring with gold band on a white background1 of 13
$1,069.00
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 ct lab-grown diamond · IGI report · Signora Certificate included.
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Complimentary · hand-engraved to order · adds about 3–4 days.

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Estimated dispatch: 7 business days Duties & taxes prepaid
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 Band

Radiant Cut · Halo
Center
Radiant Cut
Carat
1 ct
Customizable
Metal
Customizable
Setting
Halo

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

Each metal color is shown in the photos — pick your center size and metal in the options on this page.

Detail In the photos Customizable
Center diamond Radiant · 1.98 ct Yes — 1 to 4.5 ct
Metal & color Every color shown Yes — 11 options
Side stones 52 diamonds · approx. 0.48 ct Included as shown
Total diamond weight approx. 2.47 ct Varies with center size
Stone type Lab Grown Diamond Lab grown or natural

Made to order — the price updates with your selection. Want fully bespoke? Customize your jewelry here.

A radiant lab grown diamond engagement ring should feel bold from every angle, and this design does exactly that. At its center sits a radiant-cut diamond framed by a sparkling halo that amplifies its size and brilliance without overwhelming the clean geometry of the stone.

The split shank creates an open, architectural profile that draws the eye toward the center while adding balance and presence on the hand. Pavé-set diamonds continue along both sides of the band, creating continuous sparkle from every viewpoint.

Made to order in your chosen center size and metal, this ring is crafted around your preferences. The result is a personalized engagement ring designed to celebrate your story while delivering exceptional lab-grown value.

Design highlights

  • Radiant-cut lab grown diamond center stone
  • Diamond halo surrounding the center for added brilliance
  • Split shank design with open gallery profile
  • Pavé-set diamonds along both shoulders
  • Four-prong center setting
  • High-polish finish for maximum light reflection
  • Customizable center size from 1–4.5 ct
  • Available in 11 precious metal options

The halo enhances the radiant cut's bold outline while the split shank adds depth and dimension. Together they create a ring that feels substantial, bright, and unmistakably special.

Diamond Details
Specification Details
Center Stone Shape Radiant Cut
Center Stone Size 8.00 × 6.00 mm
Center Stone Weight (as shown) Approx. 1.98 CT
Accent Diamonds 52 round diamonds · approx. 0.48 CT
Total Diamond Weight Approx. 2.47 CT
Total Diamond Count 53
Stone Type Lab Grown Diamond
Setting Halo Split Shank

Measurements are approximate; your chosen size sets the final center weight.

Ring Specifications
Feature Details
Ring Style Halo Split Shank
Metal Options Silver, 9K, 14K, 18K Gold, Platinum
Available Colors Yellow Gold, White Gold, Rose Gold, Silver, Platinum
Setting Type Halo & Split Shank
Finish High Polish
Occasion Engagement, Anniversary, Bridal
About Lab Grown Diamonds

A radiant marries an emerald's trimmed-corner outline with brilliant faceting, so it throws lively sparkle while keeping a bold rectangular footprint. The cropped corners are structurally tough and seat securely in prong or halo settings.

Every Signora Jewels diamond is grown in a controlled lab using the CVD process, producing a stone that is chemically, optically, and physically identical to a mined diamond — same hardness, same fire, graded on the same 4C scale. Because the supply chain is short and traceable, you get a larger, cleaner stone for the same budget and a documented origin, with no mining footprint. The result is a diamond that looks and tests exactly as a natural one, with more carat and clarity for your money.

FAQ

Can I change the center stone size?
Yes. Center sizes from 1 CT to 4.5 CT are available, and the setting is scaled to suit the stone you choose.

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

What makes a halo setting popular?
A halo surrounds the center stone with smaller diamonds, increasing overall sparkle and creating a larger visual appearance.

Which metals can I choose?
Silver, 9K / 14K / 18K gold in yellow, white, or rose, and Platinum.

Is this ring made to order?
Yes. Every ring is crafted to your selected center size and metal combination.

CURATED FOR YOU

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