Hexagon Cut Lab Grown Diamond Halo Engagement Ring

IGI Report IncludedMade to OrderInsured Delivery

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$1,174.00

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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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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

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Standard-design returns30-day eligibility

Final inspectionChecked before dispatch

About This Ring

Cut · Halo

Center

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
Center diamond	Hexagon · 6.6 × 6.6 mm · approx. 1.00 ct	1–4.5 ct
Accent diamonds	50 round diamonds · approx. 0.32 ct total	Scales with center
Total diamond weight	approx. 1.32 ct · 51 stones	Varies with selected center
Stone type	Lab Grown Diamond	—
Setting	Six-Prong with Double Halo	Scales with center
Band	Twisted pavé shoulders with milgrain detailing	—
Finish · Occasion	High Polish · Engagement, Anniversary, Bridal	—

Diamond details

Shape	Size	Qty	Weight (approx.)
Hexagon center	6.6 × 6.6 mm	1	1.00 ct
Round accents	—	50	0.32 ct total
Total	—	51	1.32 ct

At a glance

A hexagon lab grown diamond double halo engagement ring from Signora Jewels.

The photographed design centers a 1.00 ct hexagon measuring approximately 6.6 × 6.6 mm in a six-prong setting, with 50 round accent diamonds totaling approximately 0.32 ct. Approx. 1.32 ct total.

Made to order in 11 metals: silver, 9K/14K/18K gold (yellow, white, rose) and platinum.

Each metal color is shown in the photos. Choose a 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct or 4.5 ct center and your preferred metal from the options on this page.

Signora Jewels builds this ring around the six-sided geometry of a 6.6 × 6.6 mm hexagon center. Six prongs meet the photographed 1.00 ct diamond around its angular outline, while 50 small round accents fill the shaped halo and twisted shoulders around it.

The outer frame follows the hexagon with pointed sections and fine milgrain along its edge. The shoulders then twist away from the head in alternating polished and diamond-set loops, reaching approximately 3.40 mm near the setting before narrowing to a 2.10 mm lower shank. The reference head stands about 7.20 mm high.

Design highlights

Hexagon center options: 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct or 4.5 ct
1.00 ct reference center measuring approximately 6.6 × 6.6 mm
50 round accent diamonds totaling approximately 0.32 ct
Six-prong center setting following the angular hexagon outline
Geometric double pavé halo framed with fine milgrain
Twisted pavé shoulders tapering to an approximately 2.10 mm lower shank

The center and frame speak the same geometric language. Straight facets pull inward through the hexagon, while the round accents break that pattern into smaller flashes before the pointed outer border picks up the six-sided shape again. Browse more halo engagement rings, compare cuts in the diamond stone guide, or review the available choices in the metal guide.

Diamond & Ring Details

Specification	Details
Center stone	Hexagon · 6.6 × 6.6 mm · approx. 1.00 ct in the photographed design
Accent diamonds	50 round diamonds · approx. 0.32 ct total
Total weight / count	approx. 1.32 ct · 51 stones in the photographed design
Setting	Six-Prong with Double Halo
Band	Twisted pavé shoulders with milgrain detailing
Band details	Approx. 2.10 mm lower width · 1.80 mm lower thickness · 3.40 mm shoulder width
Setting height	Approx. 7.20 mm at the 1.00 ct reference weight
Center options	1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct
Finish	High Polish

Measurements are approximate. The selected center weight determines the final diamond dimensions, halo proportions and total diamond weight.

About Lab Grown Diamonds

The hexagon center has six straight sides and a geometric facet pattern that reads differently from the round accents around it. At the photographed 1.00 ct weight, it measures approximately 6.6 × 6.6 mm. The 50 smaller rounds create a change in facet rhythm through the halo and shoulders, keeping the center easy to distinguish inside the detailed frame.

Metal, Care & Fit

The reference construction uses approximately 6.10 g of 18K gold before the diamonds are set. Yellow and rose gold put stronger contrast around the milgrain and twisted strands; white gold and platinum keep the frame closer in tone to the diamonds. Clean from both sides with warm water, mild soap and a soft brush, especially behind the pavé and inside the twisted shoulder openings.

FAQ

How is the hexagon center held in this ring?
Six prongs secure the photographed 6.6 × 6.6 mm hexagon center. Their placement follows the angular outline while leaving the broad face of the 1.00 ct reference diamond open.

What do the 50 accent diamonds do around the center?
Fifty round diamonds total approximately 0.32 ct in the photographed design. They fill the geometric halo and continue into the twisted shoulders, creating a clear contrast with the straight facet pattern of the hexagon.

How high does the 1 ct reference setting sit?
The photographed setting is approximately 7.20 mm high. The head scales with the selected center weight as the ring moves from 1 ct through 4.5 ct.

Will a straight wedding band sit flush beside this halo?
The geometric halo projects beyond the approximately 2.10 mm lower shank. A straight wedding band can leave a small gap beside the head, while a contoured band can follow the outer frame more closely.

How should I clean the pavé halo and twisted shoulders?
Use warm water, mild soap and a soft brush from both the top and underside. Work gently around the 50 accent diamonds, milgrain border and open twisted sections where lotion and residue can collect.

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