Aurora Oval Lab Grown Diamond Five-Stone Engagement Ring

Signora Jewelry Certificate IncludedMade to OrderInsured Delivery

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$471.00

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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

Oval Cut ·

Center

Oval Cut

Metal

Customizable

Setting

Detail	In the Photos	Customizable
Center Diamond Layout	5 Oval Lab Grown Diamonds · Approx. 0.25 ct Total (Reference Model)	1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct
Diamond Arrangement	Graduated Five-Stone Oval Layout	Scaled proportionally
Total Diamond Weight	Approx. 0.25 ct (Reference Model)	Varies with selected diamond weight
Stone Type	Lab Grown Diamond	—
Setting	Shared Prong Five-Stone Graduated Oval Setting	—
Finish	High Polish	—
Occasion	Engagement · Anniversary · Wedding	—

At a glance

An oval lab grown diamond five-stone engagement ring from Signora Jewels.

The reference ring shown features five graduated oval lab grown diamonds with a combined weight of approximately 0.25 ct. The elegant shared-prong arrangement creates a continuous flow of brilliance while maintaining a refined low-profile silhouette.

Made to order in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum.

Select your preferred total diamond weight and precious metal using the options on this page.

Five graduated oval diamonds are arranged to create a balanced composition, with the largest stone at the center and progressively smaller stones toward each end. Shared prongs minimize visible metal between the diamonds, allowing light to pass freely through the stones for exceptional sparkle.

The slim comfort shank keeps the focus on the graduated oval arrangement while providing a refined profile that layers beautifully with wedding bands or stacks elegantly on its own. Every ring is individually handcrafted by Signora Jewels in your selected precious metal.

Design Highlights

Five graduated oval lab grown diamonds
Available from 1 ct to 3 ct total diamond weight
Shared-prong setting
Graduated center layout
Slim comfort shank
High polish finish

Browse our Five Stone Rings, explore the Engagement Ring Guide, or compare precious metals using our Metal Guide.

Diamond Details

Specification	Details
Reference Diamond Layout	5 Graduated Oval Lab Grown Diamonds
Reference Total Weight	Approx. 0.25 ct
Total Stones	5
Available Diamond Weights	1 ct, 1.5 ct, 2 ct, 2.5 ct and 3 ct
Setting	Shared Prong
Finish	High Polish

The measurements shown represent the photographed reference model. Final proportions vary according to the selected total diamond weight.

About Lab Grown Diamonds

The graduated oval arrangement creates graceful symmetry while maximizing finger coverage. Shared prongs reduce the amount of visible metal between the stones, producing a continuous line of brilliance across the top of the ring.

Metal, Care & Fit

Available in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum. Clean between the shared prongs with warm water, mild soap and a soft brush to maintain brilliance.

FAQ

Why are the oval diamonds graduated?
Graduating the diamond sizes creates a balanced appearance while naturally drawing attention to the center of the ring.

Can I choose a larger total diamond weight?
Yes. This design is available with total diamond weight options from 1 ct to 3 ct.

What are the advantages of a shared-prong setting?
Shared prongs allow more light to reach each diamond while reducing visible metal between the stones.

Can this ring be worn with a wedding band?
Yes. The slim comfort shank pairs well with many straight and curved wedding bands.

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