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Celeste Round Lab Grown Diamond Pavé 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
Round Brilliant · Pavé
Center
Round Brilliant
Carat
1 ct
CustomizableMetal
CustomizableSetting
Pavé
An independent IGI grading report is included when the selected individual lab-grown center or primary diamond is 0.50 ct or larger.
| Detail | Reference Design | Customizable |
|---|---|---|
| Center Diamond | Round Brilliant Lab Grown Diamond · 6.40–6.50 mm · Approx. 1.00 ct (Reference) | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct |
| Band Diamonds | 24 Round Brilliant Lab Grown Diamonds · Approx. 0.14 ct Total | Scaled proportionally with the selected center diamond |
| Total Diamond Weight | Approx. 1.14 ct (Reference) | Varies with selected center diamond |
| Stone Type | Lab Grown Diamond | — |
| Setting | Four-Prong Cathedral Basket with Milgrain Micro Pavé Shank | — |
| Finish | High Polish with Milgrain Detail | — |
At a glance
A round lab grown diamond pavé engagement ring from Signora Jewels.
The reference design features an approximately 1.00 ct round brilliant lab grown diamond set in a four-prong cathedral basket. Twenty-four round brilliant lab grown diamonds decorate the milgrain pavé shank with an approximate total accent weight of 0.14 ct, creating a reference total diamond weight of approximately 1.14 ct.
Made to order in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, plus Platinum.
Select your preferred center diamond size and precious metal using the options on this page.
The four-prong cathedral basket raises the center diamond above the band, allowing light to enter through the vintage-inspired open gallery while securely supporting the stone. This timeless arrangement maximizes brilliance and creates an elegant profile from every angle.
Fine milgrain detailing frames the pavé diamonds along the slim band, adding delicate vintage character without distracting from the solitaire. The polished comfort shank creates a graceful silhouette that stacks beautifully with wedding bands while keeping the center diamond as the focal point. Every ring is handcrafted to order by Signora Jewels.
Design Highlights
- Customizable round lab grown diamond from 1 ct to 4.5 ct
- Four-prong cathedral basket setting
- Milgrain micro pavé shank
- Vintage-inspired open gallery
- Twenty-four round brilliant accent diamonds
- High polish finish
Browse our Pavé Engagement Rings, explore the Engagement Ring Guide, or compare precious metals using our Metal Guide.
Diamond Details
| Specification | Details |
|---|---|
| Reference Center Diamond | Round Brilliant Lab Grown Diamond · 6.40–6.50 mm · Approx. 1.00 ct |
| Band Diamonds | 24 Round Brilliant Lab Grown Diamonds · Approx. 0.14 ct Total |
| Total Stones | 25 |
| Reference Total Diamond Weight | Approx. 1.14 ct |
| Available Center Sizes | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct and 4.5 ct |
| Finish | High Polish with Milgrain Detail |
The measurements shown represent the photographed reference model. Final proportions vary according to the selected center diamond.
About Lab Grown Diamonds
The round brilliant cut is renowned for outstanding brilliance and balanced proportions. Paired with a cathedral basket, vintage-inspired milgrain detailing and pavé-set accent diamonds, this design delivers timeless elegance with refined sparkle.
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 milgrain pavé using warm water, mild soap and a soft brush to maintain maximum brilliance.
FAQ
What does the milgrain detail add to the design?
The fine milgrain edging introduces vintage-inspired texture while framing the pavé diamonds with delicate definition.
Can I customize the center diamond size?
Yes. This ring is available with center diamond options from 1 ct through 4.5 ct.
Why is the center mounted in a cathedral basket?
The cathedral basket allows additional light beneath the diamond while securely supporting the setting and creating an elegant profile.
Will this ring pair well with a wedding band?
Yes. The slim pavé shank is designed to complement a wide variety of wedding bands for a balanced bridal set.
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.