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Product Details
| Detail | In the photos | Customizable |
|---|---|---|
| Center diamond | Round · 7.40 × 7.40 mm · 1.50 ct | 1–4.5 ct |
| Side diamonds | 122 round · 1.10 mm · 0.732 ct total | Fixed accent layout |
| Total diamond weight | 2.232 ct · 123 diamonds | Varies with selected center |
| Stone type | Lab Grown Diamond | — |
| Setting | Six-Prong | Scales with center |
| Band | Three-row pavé Split Shank | — |
| Finish · Occasion | High Polish · Engagement, Anniversary, Bridal | — |
Diamond details
| Shape | Size | Qty | Weight |
|---|---|---|---|
| Round center | 7.40 × 7.40 mm | 1 | 1.50 ct |
| Round pavé accents | 1.10 mm | 122 | 0.732 ct total |
| Total | — | 123 | 2.232 ct |
At a glance
A round lab grown diamond split shank engagement ring from Signora Jewels.
The reference design pairs a 7.40 × 7.40 mm, 1.50 ct round center with 122 round pavé accents totaling 0.732 ct, for 2.232 ct total diamond weight.
Made to order in 11 metals: silver, 9K/14K/18K gold in yellow, white and rose, plus platinum.
Three separated pavé rails rise toward the six-prong center, with open channels between the rows instead of one solid diamond-set shoulder.
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 three narrow diamond-set rails instead of one broad shoulder. The outer rails sweep upward while the middle rail runs toward the 7.40 mm round center. Open channels between them keep each line distinct, even with 122 small diamonds across the band.
The 1.50 ct reference center sits in six prongs above the split shank. Each accent measures 1.10 mm, adding 0.732 ct across the three rows. Main and side diamonds together bring the reference configuration to 2.232 ct across 123 stones.
Design highlights
- 1.50 ct reference round center measuring 7.40 × 7.40 mm
- 122 round pavé accents at 1.10 mm totaling 0.732 ct
- 1.50 ct main diamond + 0.732 ct side diamonds = 2.232 ct total
- Three separated diamond-set rails through the shoulders
- Six-prong center setting with an open underside
- 7.25 mm reference setting height and 3.00 mm upper profile
The split shank gets its width from three separate lines rather than a solid block of metal. That matters from the front: you see pavé, then an open channel, another line of pavé, another opening, and the third rail. Browse more engagement rings, compare cuts in the diamond stone guide, or review the metal guide.
Diamond & Ring Details
| Specification | Details |
|---|---|
| Main diamond | Round · 7.40 × 7.40 mm · 1.50 ct reference |
| Side diamonds | 122 round · 1.10 mm · 0.732 ct total |
| Main diamond weight | 1.50 ct |
| Side diamond weight | 0.732 ct |
| Total diamond weight | 2.232 ct |
| Stone count | 123 |
| Setting | Six-Prong |
| Band | Three-row pavé Split Shank |
| Setting height | 7.25 mm |
| Center area | 7.35 mm |
| Upper band profile | 3.00 mm |
| Lower band measurement | 1.80 mm |
| 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 |
The listing reference center is 1.50 ct at 7.40 × 7.40 mm. Final center dimensions and setting proportions vary with the selected diamond weight.
About Lab Grown Diamonds
The reference ring combines a 1.50 ct round center with 122 smaller round diamonds totaling 0.732 ct. The complete configuration therefore carries 2.232 ct across 123 diamonds, with the 1.10 mm accents tracing all three rails of the split shank.
Metal, Care & Fit
The CAD gives an 18K metal weight of 6.16 g. The open channels between the three pavé rails give a soft brush access to the sides of the settings. Clean each row separately with warm water, mild soap and a soft brush, then work beneath the center where residue collects around the basket.
FAQ
What is the total diamond weight with the 1.50 ct reference center?
The reference configuration has 2.232 ct total diamond weight. It combines the 1.50 ct center with 122 side diamonds totaling 0.732 ct.
How are the 122 accent diamonds arranged on this ring?
The 1.10 mm round accents run along three separate rails through the split shoulders. Open channels remain visible between the rows instead of joining them into one broad pavé surface.
How is the 1.50 ct round center held?
Six prongs secure the 7.40 × 7.40 mm reference center. The head rises above the three pavé rails and leaves access beneath the diamond for cleaning.
How high does the reference center sit?
The reference setting measures 7.25 mm high. The three shoulder rails rise toward the head while remaining separated by open spaces.
How should the three pavé rows be cleaned?
Use warm water, mild soap and a very soft brush along each row from the top and underside. Work gently around the small settings holding the 122 accent diamonds.