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Product Details
| Detail | Reference Design | Customizable |
|---|---|---|
| Center Diamond | Dutch Marquise Cut Lab Grown Diamond · 13.20 × 7.30 mm · Approx. 3.00 ct (Reference) | 1 ct, 1.5 ct, 2 ct, 2.5 ct, 3 ct, 3.5 ct, 4 ct, 4.5 ct |
| Accent Diamonds | 2 Marquise + 4 Round Brilliant Lab Grown Diamonds · Approx. 0.20 ct Total | Scaled proportionally with the selected center diamond |
| Total Diamond Weight | Approx. 3.20 ct (Reference) | Varies with selected center diamond |
| Stone Type | Lab Grown Diamond | — |
| Setting | Four-Prong Cathedral Basket with Vintage Scroll Shoulders | — |
| Finish | High Polish | — |
| Occasion | Engagement · Anniversary · Bridal | — |
At a glance
A Dutch Marquise lab grown diamond engagement ring from Signora Jewels.
The reference design features an approximately 3.00 ct Dutch Marquise lab grown diamond accented by two marquise and four round brilliant lab grown diamonds totaling approximately 0.20 ct. Elegant scrollwork shoulders create a refined Art Deco profile with a reference total diamond weight of approximately 3.20 ct. IGI certified.
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 elongated Dutch Marquise center is secured within a four-prong cathedral basket that protects the pointed tips while allowing generous light through the open gallery. Its impressive proportions create exceptional finger coverage while showcasing the clean brilliance of the center diamond.
Vintage-inspired scroll shoulders are accented with marquise and round brilliant lab grown diamonds that add refined sparkle without overwhelming the solitaire. Decorative scroll details flow naturally into the polished shank, giving the ring a timeless Art Deco character. Every ring is handcrafted to order by Signora Jewels.
Design Highlights
- Customizable Dutch Marquise lab grown diamond from 1 ct to 4.5 ct
- Vintage Art Deco scroll shoulders
- Round and marquise accent diamonds
- Four-prong cathedral basket
- Open gallery construction
- High polish finish
Browse our Marquise Engagement Rings, explore the Engagement Ring Guide, or compare precious metals using our Metal Guide.
Diamond Details
| Specification | Details |
|---|---|
| Reference Center Diamond | Dutch Marquise Cut Lab Grown Diamond · 13.20 × 7.30 mm · Approx. 3.00 ct |
| Marquise Accent Diamonds | 2 Stones · Approx. 0.08 ct Total |
| Round Accent Diamonds | 4 Stones · Approx. 0.12 ct Total |
| Total Stones | 7 |
| Reference Total Diamond Weight | Approx. 3.20 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 Dutch Marquise cut combines elegant length with exceptional brilliance. Vintage scroll shoulders and carefully placed marquise and round accent diamonds create an Art Deco-inspired engagement ring that highlights the dramatic beauty of the center stone.
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 scrollwork with warm water, mild soap and a soft brush to maintain the brilliance of every lab grown diamond.
FAQ
What gives this ring its Art Deco appearance?
The sculpted scroll shoulders and geometric arrangement of marquise and round accent diamonds create a refined vintage-inspired 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 Dutch Marquise set in a cathedral basket?
The cathedral basket securely supports the pointed tips while allowing light to enter through the open gallery for enhanced brilliance.
Is this ring comfortable for everyday wear?
Yes. The balanced cathedral profile and polished shank are designed for secure, comfortable daily wear while showcasing the vintage detailing.