Round Cut Lab Grown Diamond Vintage Engagement Ring

IGI Report IncludedMade to OrderInsured Delivery

Round cut lab grown diamond engagement ring with six-claw center setting, round diamond-set leaf shoulders, milgrain edges and filigree detailing in yellow gold.

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$614.00

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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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Forever, A & J

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Engraving 0 / 20

Complimentary · hand-engraved to order · adds about 3–4 days.

For ChristmasOrder by Monday 30 November for delivery before 25 December. Holiday gift guide

Made in 7 days 30-day returnsDuties prepaid

Arrives 7 business days to make, then 5–8 insured & tracked.

30-day returns Courier, insurance & duties covered. No restocking fee.

Duties & taxesPrepaid at checkout. Nothing extra to pay on delivery.

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 · Pavé

Center

Round Brilliant

Carat

1 ct

Customizable

Metal

Customizable

Setting

Pavé

Detail	In the photos	Customizable
Center diamond	Round Brilliant · 7.3–7.4 mm diameter · approx. 1.50 ct	1–4.5 ct
Accent diamonds	Approx. 20–24 Round Brilliant · 0.17 ct total	Reference accent weight
Total diamond weight	Approx. 1.67 ct · 21–25 diamonds	Varies with center size
Stone type	Lab Grown Diamond	F color · VS1 clarity
Setting	Six-Prong raised basket with ornamental open gallery	Center size selectable
Shoulders	Pavé leaf-shaped sections with filigree engraving and milgrain borders	High Polish
Finish · Occasion	High Polish · Engagement, Anniversary, Bridal	11 metal choices

At a glance

A round cut lab grown diamond vintage engagement ring from Signora Jewels.

A 7.3–7.4 mm round brilliant center weighing approx. 1.50 ct in a raised Six-Prong basket. Approx. 20–24 round brilliant shoulder diamonds total 0.17 ct, for 1.67 ct combined. Leaf-shaped pavé, milgrain borders and an open gallery.

Made to order in 11 metals: silver, 10K/14K/18K gold (yellow, white, rose) and platinum.

Choose your center diamond weight and metal from the options on this page.

The shoulders look like two small leaves turning toward the center diamond. Signora Jewels sets a 7.3–7.4 mm round brilliant above those curved, diamond-set sections, with six polished claws holding the center in an open basket. The little gold beads running along the leaf edges are milgrain, not another row of stones.

The reference center weighs 1.50 ct. Approximately 20–24 round brilliant accents add 0.17 ct across both shoulders, arranged between the ornamental gold borders. The decorative section measures about 3.0–3.6 mm wide before narrowing to a polished 1.60 mm lower shank.

Design highlights

Round Brilliant center diamond · approx. 1.50 ct
Six-Prong raised basket with ornamental open gallery
Approx. 20–24 Round Brilliant shoulder diamonds · 0.17 ct total
Curved marquise/leaf-shaped pavé shoulder sections
Filigree engraving with beaded milgrain borders
Customizable 1–4.5 ct center and 11 metal choices

From the front, the diamond-set leaf patterns sit inside polished gold outlines, with small openings beneath the curved sections. The raised head measures approximately 6.5–7.0 mm high. The round center stays clear of the shoulder detail, without a surrounding halo. Explore our engagement rings and other diamond rings.

Diamond & Ring Details

Specification	Details
Center diamond	Round Brilliant · 7.3–7.4 mm · 1.50 ct
Accent diamonds	Approx. 20–24 Round Brilliant · 0.17 ct
Total diamond weight	1.67 ct at reference size
Center options	1, 1.5, 2, 2.5, 3, 3.5, 4 and 4.5 ct
Setting	Six-Prong Basket with open gallery
Shoulders	Leaf-shaped pavé with filigree and milgrain detailing
Bottom band width	Approx. 1.60 mm
Shoulder width	Approx. 3.0–3.6 mm
Setting height	Approx. 6.5–7.0 mm
Finish	High Polish

Measurements and accent counts are approximate. The chosen center weight determines the final diamond dimensions and finished setting proportions.

About Lab Grown Diamonds

The center is a round brilliant lab grown diamond, with a symmetrical facet pattern that reflects light across its circular surface. Smaller round brilliant diamonds trace the leaf-shaped shoulder sections, while milgrain beads form a separate metal border around them. All diamonds are selected to F color and VS1 clarity specifications. Our diamond and stone guide explains how cut and proportions affect appearance.

Metal, Care & Fit

Choose silver, 10K, 14K or 18K yellow, white or rose gold, or platinum. The decorative shoulders have small spaces between pavé diamonds, filigree cuts and milgrain borders. Clean with warm water, mild soap and a soft brush, working gently along each leaf-shaped section and beneath the raised basket. Remove the ring before heavy lifting and take care around close-fitting sleeves that can catch on exposed center prongs.

FAQ

Are the leaf-shaped shoulders covered in diamonds?
The leaf-shaped sections contain approximately 20–24 round brilliant diamonds totaling 0.17 ct. Their metal outlines have separate milgrain detailing.

Does this ring have a halo around the center?
No. The round center sits in a raised Six-Prong basket. All smaller diamonds are set along the decorative shoulders, leaving the center's circular outline unobstructed.

Can I choose a larger round center?
Yes. The center diamond is customizable from 1 ct to 4.5 ct, including the reference 1.50 ct. The basket is made for the selected diamond dimensions.

Will the leaf-patterned shoulders sit close to a wedding band?
The shoulders widen to approximately 3.0–3.6 mm around the leaf patterns and narrow to 1.60 mm at the bottom. A straight wedding band can sit alongside the ring, although the raised basket can create a gap near the center.

How should I clean the milgrain borders?
Use mild soap, warm water and a soft brush, carefully moving along the tiny beaded edges and between the small shoulder diamonds. Rinse thoroughly and dry with a lint-free cloth.

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