Emerald Cut Three Stone Diamond Engagement Ring

IGI Report IncludedMade to OrderInsured Delivery

1 of 14

$722.00

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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Metal:

Center Diamond:

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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

Emerald Cut · Three Stone

Center

Emerald Cut

Carat

1 ct

Customizable

Metal

Customizable

Setting

Three Stone

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	Emerald · 1.02 ct	Yes — 1 to 4.5 ct
Metal & color	Every color shown	Yes — 11 options
Side stones	2 Baguette · approx. 0.42 ct	Included as shown
Total diamond weight	approx. 1.44 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.

Clean lines, balanced proportions, and timeless elegance define this emerald cut three stone engagement ring. Featuring a striking emerald cut center diamond framed by tapered baguette side stones, the design delivers a sophisticated Art Deco-inspired look with exceptional finger coverage.

The step-cut facets of the center stone create a captivating hall-of-mirrors effect, while the baguette accents enhance the geometric silhouette and add refined brilliance. The result is a ring that feels both vintage-inspired and unmistakably modern.

Crafted to order in your preferred precious metal, this three stone design is perfect for engagements, anniversaries, and milestone celebrations that deserve lasting beauty.

Design highlights

Emerald cut center diamond design
Classic three stone engagement ring style
Tapered baguette side diamonds
Elegant Art Deco-inspired silhouette
Four-prong center stone setting
Low-profile gallery for comfortable wear
High-polish finish
Customizable center diamond size

This refined three stone setting combines architectural beauty with timeless sophistication, making it an enduring engagement ring choice.

Diamond Details

Specification	Details
Center Stone Shape	Emerald
Center Stone Size	7.00 x 5.00 mm
Center Stone Weight	Approx. 1.02 ct
Side Stones	2 Straight Baguette Diamonds
Side Stone Size	5.00 x 2.50 mm
Side Stone Weight	Approx. 0.42 ct total
Total Diamond Weight	Approx. 1.44 ct
Total Stone Count	3
Stone Type	Lab Grown Diamond

Diamond weights are approximate and may vary slightly with the selected center stone size.

Ring Specifications

Feature	Details
Ring Style	Three Stone Engagement Ring
Metal Options	Silver, 9K, 14K, 18K Gold, Platinum
Available Colors	Yellow Gold, White Gold, Rose Gold, Silver, Platinum
Setting Type	Prong Set Three Stone
Finish	High Polish
Occasion	Engagement, Anniversary, Gift

About Lab Grown Diamonds

Emerald cut diamonds are prized for their sophisticated step-cut facets and elegant rectangular shape. Their clean lines and mirror-like reflections make them a timeless choice for those who appreciate understated luxury.

Lab grown diamonds are chemically, physically, and optically identical to mined diamonds. They offer the same brilliance and durability while providing exceptional value and responsible sourcing.

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 the baguette side stones included?
Yes. The tapered baguette side diamonds are included exactly as shown in the design.

Can I choose a different metal?
Yes. This ring is available in Silver, 9K, 14K, and 18K yellow, white, or rose gold, plus Platinum.

Are lab grown diamonds real diamonds?
Absolutely. Lab grown diamonds have the same physical, chemical, and optical properties as mined diamonds.

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