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Evervine Dutch Marquise Lab Grown Diamond 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
Marquise Cut · Cathedral
Center
Marquise Cut
Carat
1 ct
CustomizableMetal
CustomizableSetting
Cathedral
| Detail | Reference Design | Customizable |
|---|---|---|
| Center Diamond | Dutch Marquise Cut Lab Grown Diamond · 11.20 × 6.40 mm · Approx. 2.00 ct | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct |
| White Accent Diamonds | 8 Round Brilliant Lab Grown Diamonds · Approx. 0.06 ct Total | Scaled proportionally |
| Green Accent Diamonds | 4 Green Lab Grown Diamond Leaf Accents · Approx. 0.12 ct Total | Scaled proportionally |
| Total Stone Weight | Approx. 2.18 ct | Varies with selected center diamond |
| Setting | Four-Prong Cathedral Basket with Leaf & Vine Shoulders | — |
| Finish | High Polish | — |
At a glance
A nature-inspired Dutch Marquise lab grown diamond engagement ring from Signora Jewels.
The reference design showcases an approximately 2.00 ct Dutch Marquise lab grown diamond framed by sculpted leaf and vine shoulders. White lab grown diamond accents total approximately 0.06 ct, while green lab grown diamond leaf accents total approximately 0.12 ct, creating an approximate combined stone weight of 2.18 ct.
Crafted to order in Silver, 9K, 14K and 18K Yellow, White and Rose Gold, as well as Platinum.
Select your preferred center diamond size and precious metal using the options on this page.
The elongated Dutch Marquise center is elevated within a graceful cathedral basket that allows light to enter through the open gallery while protecting the pointed tips. The flowing proportions emphasize length and brilliance, giving the center stone remarkable presence.
Organic vines sweep along each shoulder with sculpted leaves, white lab grown diamond accents and green lab grown diamond leaves that create the appearance of a flourishing branch wrapped around the finger. Every detail is designed to highlight the center stone while giving the ring a distinctive botanical character. Each piece is handcrafted by Signora Jewels for exceptional finish and balance.
Design Highlights
- Customizable Dutch Marquise Lab Grown Diamond from 1 ct to 4.5 ct
- Nature-inspired leaf and vine shoulders
- Green Lab Grown Diamond leaf accents
- White Lab Grown Diamond highlights
- Four-prong cathedral basket
- Open gallery construction
Browse our Nature Inspired Rings, explore the Engagement Ring Guide, or compare precious metals in our Metal Guide.
Diamond Details
| Specification | Details |
|---|---|
| Center Diamond | Dutch Marquise Cut Lab Grown Diamond · 11.20 × 6.40 mm · Approx. 2.00 ct (Reference Model) |
| White Accent Diamonds | 8 Round Brilliant Lab Grown Diamonds · Approx. 0.06 ct Total |
| Green Accent Diamonds | 4 Green Lab Grown Diamond Leaf Accents · Approx. 0.12 ct Total |
| Total Stones | 13 |
| Reference Total Stone Weight | Approx. 2.18 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 |
Measurements shown represent the photographed reference model. Final proportions vary according to the selected center diamond.
About Lab Grown Diamonds
The Dutch Marquise cut combines elongated elegance with striking brilliance. Paired with sculpted botanical shoulders and contrasting green lab grown diamond leaves, the design captures the beauty of nature while preserving a refined engagement ring silhouette.
Metal, Care & Fit
Clean around the leaf details and beneath the cathedral basket using warm water, mild soap and a soft brush. This helps maintain the brilliance of both the white and green lab grown diamonds while preserving the fine sculpted details of the vine design.
FAQ
Are the green accent stones lab grown diamonds?
Yes. This design features green lab grown diamond accents that complement the white lab grown diamonds and the Dutch Marquise center.
Can I customize the center diamond?
Yes. The ring is available with center diamond options from 1 ct through 4.5 ct.
What makes the leaf and vine design unique?
The sculpted shoulders create an organic botanical appearance that naturally frames the center diamond without overwhelming it.
Is the cathedral basket suitable for everyday wear?
Yes. The cathedral basket securely supports the center diamond while allowing excellent light performance and comfortable daily wear.
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.