Oval Lab Grown Diamond Round Side-Stone Engagement Ring

IGI Report IncludedMade to OrderInsured Delivery

oval diamond round side-stone ring in yellow gold

1 of 12

$993.00

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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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

Oval Cut · Halo

Center

Oval Cut

Carat

1 ct

Customizable

Metal

Customizable

Setting

Halo

An independent IGI grading report is included when the selected individual lab-grown center or primary diamond is 0.50 ct or larger.

Detail	In the photos	Customizable
Ring style	Oval engagement ring with graduated round side stones and pavé gallery details	Included as shown
Center diamond	Oval · Approx. 13.00 × 10.00 mm · Approx. 5.000 ct	Yes — 1 to 5 ct
Round side diamonds	8 diamonds · Approx. 4.00 mm · Approx. 2.400 ct total	Included and scaled with the center
Pavé diamonds	118 round diamonds · Approx. 0.90–1.20 mm · Approx. 0.634 ct total	Included and scaled with the setting
Total diamond weight	Approx. 8.034 ct · 127 diamonds	Varies with center size
Stone type	Lab Grown Diamond	Lab Grown Diamond
Setting	Four-prong oval basket with graduated side stones and U-cut pavé details	Scaled to suit the selected center
Band	Diamond-set upper shoulders with a plain lower shank	Included as shown
Reference size	US 8	Customer selects
Finish	High Polish	Included

Diamond details

Shape	Size	Qty	Weight (approx.)
Oval center	13.00 × 10.00 mm	1	5.000 ct
Round side stones	4.00 mm	8	2.400 ct
Round pavé diamonds	1.20 mm	20	0.160 ct
Round pavé diamonds	1.10 mm	24	0.144 ct
Round pavé diamonds	1.00 mm	34	0.170 ct
Round pavé diamonds	0.90 mm	40	0.160 ct
Total	—	127	8.034 ct

At a glance

An oval Lab Grown Diamond round side-stone engagement ring from Signora Jewels.

As shown, the ring has a 5.000 ct, 13.00 × 10.00 mm oval center with eight 4.00 mm side diamonds and 118 pavé accents; diamond certification included.

One hundred twenty-seven diamonds total Approx. 8.034 ct in a four-prong setting with graduated shoulders and an open gallery.

Made to order in 11 metals, with insured express shipping, prepaid duties to the US, UK and Canada, and 30-day returns.

Made to order — the price updates with your center size and metal. Change the oval proportions or side-stone layout through our custom jewelry service.

Signora Jewels sets the 13.00 × 10.00 mm oval above eight 4.00 mm rounds, four stepping down each shoulder. The larger side stones carry the center’s spread across the finger instead of dropping straight into a narrow band.

A four-prong basket leaves the oval’s long sides open. Beneath it, 118 smaller rounds run through the U-cut gallery and upper shoulders in sizes from 0.90 to 1.20 mm, catching light below the larger stones rather than crowding their outlines.

The lower shank stays plain and polished. That gives the palm a smooth surface while the diamond work remains concentrated across the top and sides of the finger.

Design highlights

Oval Lab Grown Diamond center, Approx. 5.000 ct as shown
Approx. 13.00 × 10.00 mm center dimensions
Eight 4.00 mm round side diamonds totaling Approx. 2.400 ct
118 pavé diamonds totaling Approx. 0.634 ct
Graduated pavé sizes from Approx. 0.90 to 1.20 mm
Four-prong oval center basket
U-cut gallery and diamond-set upper shoulders
Approx. 8.034 ct total diamond weight as shown

The side-stone sequence controls how the ring sits. Four equal rounds on each shoulder spread the visual weight of the 5 ct oval, while the smaller pavé line fills the spaces underneath without adding another heavy border around the center.

Diamond & Ring Details

Specification	Details
Center stone	Oval · Approx. 13.00 × 10.00 mm · Approx. 5.000 ct as shown
Side stones	8 round diamonds · Approx. 4.00 mm · Approx. 2.400 ct total
Pavé accents	118 round diamonds · Approx. 0.90–1.20 mm · Approx. 0.634 ct total
Total diamond weight	Approx. 8.034 ct across 127 diamonds as shown
Center setting	Four-prong oval basket
Accent setting	Individually set round side stones with U-cut pavé details
Reference size	US 8
Finish	High Polish

Measurements and weights are approximate. The basket and metal weight scale with the selected center size.

About Lab Grown Diamonds

An oval brilliant stretches round-style faceting through an elongated outline. The eight larger round side stones return tighter flashes along the shoulders, while the smaller pavé diamonds light the gallery from lower angles.

Lab grown diamonds have the same carbon crystal structure, hardness and optical properties as mined diamonds. Compare cuts, proportions and certification in the diamond and stone guide.

Metal, Care & Fit

Choose silver, 9K/14K/18K gold in yellow, white or rose, or platinum. 9K uses more strengthening alloy, while 18K contains more gold and carries richer color; compare the choices in the metal guide.

Order in your known US size. The 5 ct oval and eight side stones cover substantial width across the finger, so a firm fit keeps the center upright. Clean beneath the basket and between the side-stone settings with warm water, mild soap and a soft brush.

FAQ

Can I choose a different center diamond size?
Yes. The oval center is available from 1 to 5 ct, and the basket and metal weight scale with the selected carat. The photographed ring uses an Approx. 5.000 ct center measuring 13.00 × 10.00 mm.

What is the total diamond weight?
The photographed configuration totals Approx. 8.034 ct across 127 diamonds. That includes the 5.000 ct oval center and Approx. 3.034 ct of round side and pavé diamonds.

How are the eight round side diamonds arranged?
Four 4.00 mm round diamonds run down each shoulder beside the oval center. Together they total Approx. 2.400 ct and create a continuous large-stone line across the top of the finger.

Where are the smaller pavé diamonds set?
The 118 smaller rounds sit through the U-cut gallery and upper shoulder details. Their sizes range from Approx. 0.90 to 1.20 mm and total Approx. 0.634 ct.

How is the oval center held?
The oval center is secured by four prongs placed around its curved outline. The open long sides expose more of the diamond while the raised basket leaves room underneath for cleaning.

Will a wedding band sit beside this ring?
A straight wedding band reaches the plain lower shank but can leave a gap beside the raised side-stone gallery. A contoured wedding band follows the lower edge of the diamond setting more closely.

How does an oval center compare with a round center?
An oval center gives more finger coverage through its elongated outline, while a round center has equal width and length. This design extends the oval’s spread further with four round side stones on each shoulder.

Are all of the diamonds included?
Yes. Signora Jewels includes the selected oval center, all eight round side stones and all 118 pavé diamonds in the completed ring.

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