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Aurora Cushion Cut Lab Grown Diamond Halo Engagement Ring
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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
Cushion Cut · Halo
Center
Cushion Cut
Carat
1 ct
CustomizableMetal
CustomizableSetting
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 | Elongated Cushion Cut · 9.00 × 7.00 mm · Approx. 2.03 ct | 1 ct, 1.5 ct, 2 ct, 2.03 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct |
| Halo Diamonds | 26 Round Brilliant · Approx. 0.20 ct | Scales with selected center size |
| Band Diamonds | 34 Round Brilliant · Approx. 0.24 ct | Scales proportionally |
| Total Diamond Weight | Approx. 2.47 ct | Varies with selected center size |
| Stone Type | Lab Grown Diamond | — |
| Setting | Four-Prong Halo with Cathedral Micro Pavé Shank | — |
| Finish · Occasion | High Polish · Engagement, Anniversary, Bridal | — |
At a glance
An elongated cushion cut lab grown diamond halo engagement ring from Signora Jewels.
The ring shown features a 9.00 × 7.00 mm elongated cushion lab grown diamond weighing approximately 2.03 ct, surrounded by 26 round brilliant halo diamonds and 34 pavé diamonds totaling approximately 0.44 ct.
Made to order in 11 metal options including Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum.
Choose your preferred center diamond size and precious metal using the options on this page.
The elongated cushion center is held by four rounded prongs that leave the corners open, allowing the soft outline of the stone to remain the focal point. An open basket gallery lets light reach the pavilion while cathedral shoulders raise the setting with a balanced profile above the band.
Twenty-six round diamonds form a close-fitting halo around the center, while thirty-four micro pavé diamonds continue across the shoulders. The sparkle begins at the shank and flows naturally toward the halo, giving the ring brightness from every angle. Signora Jewels makes each ring to order for your selected center diamond and metal.
Design Highlights
- Customizable elongated cushion lab grown diamond from 1 ct to 4.5 ct
- Four-prong halo setting
- 26 round brilliant halo diamonds
- Cathedral micro pavé shoulders with 34 accent diamonds
- Open basket gallery for added light return
- High polish finish
Browse more Halo Engagement Rings, learn about selecting the perfect center stone in our Engagement Ring Guide, or compare precious metals using our Metal Guide.
Diamond & Ring Details
| Specification | Details |
|---|---|
| Center Diamond | Elongated Cushion Cut · 9.00 × 7.00 mm · Approx. 2.03 ct (shown) |
| Halo Diamonds | 26 Round Brilliant · Approx. 0.20 ct |
| Band Diamonds | 34 Round Brilliant · Approx. 0.24 ct |
| Total Stones | 61 |
| Total Diamond Weight | Approx. 2.47 ct |
| Center Diamond Options | 1 ct, 1.5 ct, 2 ct, 2.03 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 your selected center diamond weight.
About Lab Grown Diamonds
The elongated cushion cut combines broad flashes of light with softly rounded corners. The surrounding halo increases the face-up appearance of the center stone while maintaining its graceful proportions. Every Signora Jewels lab grown diamond is and selected for exceptional brilliance.
Metal, Care & Fit
Available in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum. Clean the halo and micro pavé diamonds regularly using warm water, mild soap and a soft brush to keep the small stones bright. The open gallery also makes cleaning beneath the center diamond easier.
FAQ
Does the halo make the center diamond appear larger?
Yes. The halo surrounds the elongated cushion diamond with closely matched round diamonds, increasing the overall face-up appearance while preserving the center stone's shape.
Why does this design use cathedral shoulders?
The cathedral shoulders support the center setting from below while keeping the gallery open for additional light beneath the diamond.
Can I choose a different center diamond size?
Yes. This ring is available with center diamond options from 1 ct to 4.5 ct while maintaining the same halo design.
Will the micro pavé band sparkle from the side?
Yes. The pavé-set round diamonds continue along both shoulders, creating continuous brilliance as the ring moves in the light.
Common questions
Ring questions, answered
Timing, shipping, certification and return eligibility for made-to-order rings.
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Answers last updated August 2, 2026
When will my order ship?
Standard listed pieces are made to order with an estimated dispatch of 7 business days. Use the product-page estimate when it is more specific and the timing confirmed after ordering. Delivery timing begins after dispatch and varies by destination and carrier service. Fully custom commissions follow the production schedule confirmed with their approved specifications or CAD.
When is insured worldwide delivery free?
Orders of US$500 or more receive free express, insured and tracked worldwide delivery. Below US$500, express, insured and tracked worldwide delivery is charged at the fixed rate shown at checkout.
Will I have to pay import duties?
For every destination available at checkout, Signora prepays applicable import duties and import taxes. Customers should not be asked to pay those import charges again on delivery.
What certificate comes with my jewelry?
Every finished piece includes a Signora Jewelry Certificate. Each selected individual lab-grown center or primary diamond of 0.50 ct or above includes an IGI grading report. Below 0.50 ct, IGI can be arranged by custom request. Custom moissanite and gemstone selections include GRA documentation, with the exact scope confirmed in the approved specifications. The product page or approved specifications state the exact laboratory, report type and scope.
Can I return a made-to-order listed design?
Standard listed products are eligible for return within 30 days after carrier-recorded delivery when unworn, unused and in their original condition, with the original packaging and included documents. Normal listed choices such as metal, stone carat, chain or bracelet length, an extended ring size, or complimentary engraving do not by themselves make an item Final Sale. A sale or discount also does not imply Final Sale; only an item explicitly classified as Final Sale follows the non-returnable exclusion.
How are fully custom orders handled?
A fully custom commission is different from a listed made-to-order design. After its specifications or CAD are approved, a normal change-of-mind return does not apply. Manufacturing defects remain reviewable. Signora may accept an exceptional non-defect return case by case; documented labor and genuinely non-recoverable costs may be deducted, but these deductions are not a restocking fee.