Art Deco Emerald Halo Diamond Ring

Signora Jewelry Certificate IncludedMade to OrderInsured Delivery

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$746.00

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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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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.

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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

Emerald Cut · Halo

Center

Emerald Cut

Metal

Customizable

Setting

Halo

Detail	Details
Ring style	Classic Halo Engagement Ring
Center diamond	Emerald · 5.00 × 4.00 mm · approx. 0.35 ct
Halo	14 diamonds · approx. 0.18 ct
Total diamond weight	approx. 0.52 ct (15 stones)
Stone type	Lab Grown Diamond
Setting	Prong-Set Halo
Finish	High Polish
Occasion	Engagement

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

Customize your jewelry here.

An emerald lab grown diamond engagement ring offers a different kind of brilliance—clean lines, crisp flashes of light, and a refined presence that feels effortlessly elegant. This design pairs an emerald-cut center diamond with a sparkling halo that enhances its shape while adding extra brilliance from every angle.

The rectangular center stone is framed by fourteen round lab grown diamonds, creating a balanced silhouette that feels substantial on the hand without overwhelming it. The polished band keeps the focus on the diamond cluster while providing comfortable everyday wear.

Crafted exactly as shown and made to order, this halo ring brings together classic proportions, thoughtful craftsmanship, and the value of lab grown diamonds for a piece designed to be worn and loved for years to come.

Design highlights

Emerald-cut lab grown diamond center
Sparkling round diamond halo surround
15 total lab grown diamonds
Classic prong-set construction
Elegant step-cut center stone appearance
High-polish finish
Comfortable tapered band profile
Available in 11 precious metal options

This design combines the clean geometry of an emerald cut with the added brilliance of a halo. The result is a ring that feels both timeless and eye-catching, offering beautiful finger coverage while maintaining a refined profile.

About Lab Grown Diamonds

An emerald cut uses long, parallel step facets that create a "hall-of-mirrors" flash rather than crushed-ice sparkle. The open table rewards a high-clarity stone and lends a clean, architectural, deco character that elongates the hand.

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

Why choose an emerald-cut diamond?
Emerald cuts are known for their elegant step facets and mirror-like flashes of light. They offer a sophisticated, architectural appearance that never feels overly flashy.

What does the halo add to this ring?
The halo of fourteen round diamonds frames the center stone, increasing overall sparkle and helping the center diamond appear larger from the top view.

Can this ring be customized?
Choose your options on this page; for anything beyond that we make custom pieces — Customize your jewelry here.

Are lab grown diamonds real diamonds?
Yes. They are identical to mined diamonds in chemistry, hardness, and sparkle, and are graded on the same 4C scale — the only difference is origin.

Will a lab grown diamond last a lifetime?
Yes. Lab grown diamonds are a 10 on the Mohs hardness scale and are suitable for everyday wear, just like mined diamonds.

What metals and colors can I choose?
Silver, 10K, 14K, and 18K Gold in yellow, white, or rose, plus Platinum.

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