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Product Details
| Detail | In the Photos | Customizable |
|---|---|---|
| Center Diamond | Jubilee Cut · 6.40 × 6.40 mm · Approx. 0.99 ct | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct |
| Floral Halo Diamonds | 22 Round Brilliant · Approx. 0.18 ct | Scale proportionally |
| Split Shank Diamonds | 34 Round Brilliant · Approx. 0.22 ct | Scale proportionally |
| Total Diamond Weight | Approx. 1.39 ct | Varies with selected center size |
| Stone Type | Lab Grown Diamond | — |
| Setting | Four-Prong Jubilee Center with Floral Halo & Cathedral Split Infinity Micro Pavé Shank | — |
| Finish · Occasion | High Polish · Engagement, Anniversary, Bridal | — |
At a glance
A Jubilee cut lab grown diamond halo engagement ring from Signora Jewels.
The ring shown features a 6.40 × 6.40 mm Jubilee cut lab grown diamond weighing approximately 0.99 ct. Twenty-two round brilliant halo diamonds and thirty-four round brilliant diamonds across the split infinity shank total approximately 0.40 ct, creating an approximate total diamond weight of 1.39 ct. IGI certified.
Made to order in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum.
Free insured express shipping over $500, duties prepaid to the US, UK and Canada, with a 30-day return policy.
Select your preferred center diamond size and precious metal using the options on this page.
The Jubilee cut center diamond is secured within a four-prong cathedral basket that allows light to enter through the open gallery while showcasing the stone's exceptional brilliance. A floral-inspired halo softens the circular outline and creates additional sparkle around the center without overwhelming its proportions.
The split infinity shank flows gracefully toward the halo with micro pavé diamonds following each curve. The intertwined shoulders create elegant movement while maintaining a balanced profile that naturally directs attention to the center stone. Signora Jewels crafts every ring to order in your selected precious metal and center diamond size.
Design Highlights
- Customizable Jubilee cut lab grown diamond from 1 ct to 4.5 ct
- Four-prong cathedral basket setting
- Floral-inspired diamond halo
- Split infinity micro pavé shank
- Open gallery construction
- High polish finish
Browse more Halo Engagement Rings, explore our Engagement Ring Guide, or compare precious metals using our Metal Guide.
Diamond & Ring Details
| Specification | Details |
|---|---|
| Center Diamond | Jubilee Cut · 6.40 × 6.40 mm · Approx. 0.99 ct (shown) |
| Halo Diamonds | 22 Round Brilliant · Approx. 0.18 ct |
| Split Shank Diamonds | 34 Round Brilliant · Approx. 0.22 ct |
| Total Stones | 57 |
| Total Diamond Weight | Approx. 1.39 ct |
| Center Diamond Options | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct and 4.5 ct |
| Finish | High Polish |
Measurements are approximate. Final dimensions vary according to the selected center diamond size.
About Lab Grown Diamonds
The Jubilee cut is admired for its intricate faceting and exceptional brilliance. The floral halo enhances the center stone while the split infinity pavé shank adds graceful movement and sparkle from every angle.
Metal, Care & Fit
Available in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum. Clean beneath the cathedral basket and around the halo and pavé settings using warm water, mild soap and a soft brush to maintain maximum brilliance.
FAQ
What makes a Jubilee cut unique?
The Jubilee cut features intricate faceting designed to maximize brilliance while maintaining a classic round appearance.
Can I choose a different center diamond size?
Yes. This design is available with center diamond options from 1 ct through 4.5 ct while preserving the same floral halo and split infinity design.
Why is the halo designed like a flower?
The floral halo softens the overall profile, adds sparkle around the center stone and creates a distinctive vintage-inspired appearance.
Is the split infinity shank comfortable for daily wear?
Yes. The split shank transitions into a smooth comfort-fit base, making the ring suitable for everyday wear while providing excellent support for the setting.