A beautiful beginning
Your cart is empty
Begin with one of our most-loved collections and find a piece made for you.
Shop best sellers- Made to order in Surat
- Insured worldwide delivery
- Secure Shopify checkout
Aurora Emerald Lab Grown Diamond Three-Stone Engagement Ring
1 of 9
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
Emerald Cut · Three Stone
Center
Emerald Cut
Carat
1 ct
CustomizableMetal
CustomizableSetting
Three Stone
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 | Emerald Old European Cut Lab Grown Diamond · 8.60 × 6.60 mm · Approx. 2.00 ct (Reference) | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct |
| Accent Diamonds | 4 Round Brilliant + 4 Marquise Lab Grown Diamonds · Approx. 0.20 ct Total | Scaled proportionally with the selected center diamond |
| Total Diamond Weight | Approx. 2.20 ct (Reference) | Varies with selected center diamond |
| Stone Type | Lab Grown Diamond | — |
| Setting | Four-Prong Cathedral Basket with Nature-Inspired Leaf & Round Side Clusters | — |
| Finish | High Polish | — |
| Occasion | Engagement · Anniversary · Bridal | — |
At a glance
An emerald cut lab grown diamond engagement ring from Signora Jewels.
The reference design features an approximately 2.00 ct emerald old European cut lab grown diamond accented by four round brilliant and four marquise lab grown diamonds totaling approximately 0.20 ct. Botanical side clusters create an elegant three-stone composition with a reference total diamond weight of approximately 2.20 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 emerald center diamond is elevated within a refined four-prong cathedral basket that allows light to enter through the open gallery while showcasing the crisp step-cut facets. Its elongated proportions create a sophisticated appearance with exceptional presence on the hand.
Round brilliant and marquise lab grown diamonds bloom into graceful leaf-inspired clusters on each shoulder, adding delicate sparkle and organic movement without distracting from the center stone. The balanced three-stone arrangement creates a timeless engagement ring with refined botanical character. Every ring is handcrafted to order by Signora Jewels.
Design Highlights
- Customizable emerald lab grown diamond from 1 ct to 4.5 ct
- Nature-inspired three-stone design
- Leaf-inspired marquise diamond clusters
- Round brilliant accent diamonds
- Four-prong cathedral basket
- High polish finish
Browse our Emerald Engagement Rings, explore the Engagement Ring Guide, or compare precious metals using our Metal Guide.
Diamond Details
| Specification | Details |
|---|---|
| Reference Center Diamond | Emerald Old European Cut Lab Grown Diamond · 8.60 × 6.60 mm · Approx. 2.00 ct |
| Round Accent Diamonds | 4 Stones · Approx. 0.12 ct Total |
| Marquise Accent Diamonds | 4 Stones · Approx. 0.08 ct Total |
| Total Stones | 9 |
| Reference Total Diamond Weight | Approx. 2.20 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 |
The measurements shown represent the photographed reference model. Final proportions vary according to the selected center diamond.
About Lab Grown Diamonds
The emerald cut is admired for its clean step-cut facets and elegant symmetry. Paired with leaf-inspired marquise accents and round brilliant diamonds, this design blends structured geometry with graceful botanical details for a timeless engagement ring.
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 leaf-inspired side clusters using warm water, mild soap and a soft brush to preserve brilliance.
FAQ
What makes this design a three-stone ring?
The center emerald diamond is complemented by balanced side clusters that include round and marquise lab grown diamonds, creating the visual effect of a refined three-stone design.
Can I customize the center diamond?
Yes. This design is available with center diamond sizes from 1 ct through 4.5 ct.
Why is the center mounted in a cathedral basket?
The cathedral basket securely supports the emerald diamond while allowing light to enter through the open gallery for enhanced brilliance.
Is this ring suitable for everyday wear?
Yes. The four-prong cathedral basket and carefully balanced shoulders provide secure support and comfortable daily wear.
Common questions
Ring questions, answered
Timing, shipping, certification and return eligibility for made-to-order rings.
Still deciding?
Talk to a Signora jeweler — free, and no obligation.
Book a consultation →
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.