Semi-Mount Halo Engagement Ring

Signora Jewelry Certificate IncludedMade to OrderInsured Delivery

Round diamond semi-mount halo ring in yellow gold

1 of 11

$224.00

Price updates with your selections

Product documentation Signora Jewelry Certificate Included A Signora Jewelry Certificate lists the finished-piece and material details supplied for this design. Finished-piece and material details · Signora Jewelry Certificate included.

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Metal:

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Forever, A & J

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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 · Halo

Center

Round Brilliant

Metal

Customizable

Setting

Halo

Detail	Details
Ring style	Semi-Mount Halo Engagement Ring
Center stone	Not Included – Customize with your preferred diamond
Accent diamonds	22 round lab grown diamonds · Approx. 0.11 ct
Total diamond weight	Approx. 0.11 ct (22 diamonds)
Stone type	Lab Grown Diamond
Setting	Micro-prong pavé
Finish	High Polish
Occasion	Engagement, Wedding

Made to order — select your options above. Want something fully bespoke?

Customize your jewelry here.

Create your dream engagement ring with this contemporary semi-mount design. The modern geometric silhouette features a sparkling pavé circle framed by two angled diamond bars, leaving the center open for the diamond that tells your personal story.

Twenty-two round lab grown diamonds are precision micro-prong set throughout the design, adding brilliant sparkle while allowing your chosen center stone to become the true focal point. The slim polished band keeps the look elegant, modern and comfortable for everyday wear.

Design Highlights

Semi-mount design ready for your chosen center diamond
22 round lab grown accent diamonds
Approx. 0.11 ct total accent diamond weight
Contemporary geometric halo design
Micro-prong pavé setting for maximum brilliance
Slim high-polish band
Available in 11 precious metal options

The open center transforms this ring into a truly personal piece, allowing you to select the diamond shape and size that best reflects your style.

About Lab Grown Diamonds

The accent diamonds are round brilliants, cut with 57–58 facets to maximize sparkle and create continuous brilliance throughout the design.

Every Signora lab grown diamond is chemically, physically and optically identical to a mined diamond while offering exceptional value, a documented origin and a responsible alternative without mining.

Metal, Care & Fit

Available in Sterling Silver, 9K, 14K and 18K yellow, white and rose gold, plus Platinum. Order your regular ring size. Clean with warm water, mild soap and a soft brush, then store separately to preserve its brilliant finish.

FAQ

Does this ring include the center diamond?
No. This is a semi-mount engagement ring designed to hold your chosen center diamond, allowing you to create a truly personalized piece.

How many diamonds are included?
The ring includes 22 round lab grown accent diamonds with an approximate total weight of 0.11 ct.

Can I choose any center stone?
Yes. This semi-mount is intended for customization. Contact Signora Jewels to create the perfect center stone combination for your ring.

Are the accent diamonds real diamonds?
Yes. Every accent stone is a genuine lab grown diamond with the same brilliance, hardness and durability as a mined diamond.

Which metals are available?
Choose from Sterling Silver, 9K, 14K and 18K yellow, white or rose gold, as well as Platinum.

Can the ring be resized?
Yes. Most precious metal versions can be professionally resized after purchase if required.

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