Round Diamond Nature Inspired Ring

IGI Report IncludedMade to OrderInsured Delivery

Front view of a white gold round brilliant cut diamond engagement ring with symmetrical marquise and bezel-set side stones.

1 of 14

$1,056.00

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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Ring size Choose one

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 · Three Stone

Center

Round Brilliant

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	Round · 1.92 ct	Yes — 1 to 4.5 ct
Metal & color	Every color shown	Yes — 11 options
Side stones	16 diamonds · approx. 0.9 ct	Included as shown
Total diamond weight	approx. 2.82 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 brilliant round center diamond takes focus in this elegant engagement ring, framed by marquise and round accent diamonds that add graceful movement across the band. The alternating shapes create a balanced silhouette that feels both classic and distinctive.

Each side of the center stone features marquise-cut diamonds accented by smaller round diamonds, creating a soft leaf-inspired look. The open gallery allows light to enter from multiple angles, enhancing sparkle throughout the design.

Made to order in your preferred metal and center size, this ring offers a refined blend of timeless brilliance and nature-inspired detailing.

Design highlights

Round lab grown diamond center stone
Marquise and round diamond side accents
Nature-inspired leaf motif design
Six-prong center setting
Graduated accent arrangement for balance
High-polish finish
Customizable center size from 1 ct to 4.5 ct
Available in 11 metal options

The elongated marquise accents draw the eye toward the center diamond, creating a ring that appears elegant from every angle while remaining comfortable for everyday wear.

Diamond Details

Specification	Details
Center Stone Shape	Round Cut
Center Stone Size	8 × 8 mm
Center Stone Weight (as shown)	Approx. 1.92 ct
Side Stones	8 Marquise Diamonds + 8 Round Diamonds · approx. 0.9 ct
Total Diamond Weight	Approx. 2.82 ct
Total Diamond Count	17
Stone Type	Lab Grown Diamond
Setting	Six-Prong Center with Accent Side Stones

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

Ring Specifications

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

About Lab Grown Diamonds

A round brilliant is cut with 57–58 facets engineered to recycle light back to the eye, which is why it out-sparkles every other shape and hides small inclusions well. It is the most requested engagement silhouette and sits comfortably in solitaire, halo, or pavé settings without fighting the design.

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.

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 on the same 4C scale.

What makes the design unique?
The marquise side diamonds create a soft leaf-inspired appearance that adds extra spread and sparkle without overpowering the center stone.

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

Is the ring made to order?
Yes. Every Signora Jewels ring is crafted specifically to your selected center size and metal choice.

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