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Product Details
| Detail | Reference Design | Customizable |
|---|---|---|
| Center Diamond | Dutch Marquise Cut Lab Grown Diamond · 10.50 × 5.40 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 |
| Accent Stones | 8 Round Lab Grown Diamonds + 6 Blue Marquise Gemstones · Approx. 0.23 ct Total | Scaled proportionally with the selected center diamond |
| Total Stone Weight | Approx. 1.23 ct (Reference) | Varies with selected center diamond |
| Center Stone | Lab Grown Diamond | — |
| Setting | Four-Prong Cathedral Basket with Nature-Inspired Leaf & Vine Shoulders | — |
| Finish | High Polish | — |
At a glance
A Dutch Marquise lab grown diamond engagement ring from Signora Jewels.
The reference design showcases an approximately 1.00 ct Dutch Marquise lab grown diamond framed by sculpted vine shoulders with round lab grown diamond highlights and vivid blue marquise gemstone accents. Together they create an elegant botanical composition with an approximate reference total stone weight of 1.23 ct.
Crafted 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 Dutch Marquise center is elevated within a refined four-prong cathedral basket that protects the pointed tips while allowing generous light through the open gallery beneath the stone. The elongated silhouette creates graceful finger coverage and exceptional brilliance.
Flowing vine shoulders wrap naturally around the center with sculpted leaves, round lab grown diamond highlights and rich blue marquise gemstone accents that resemble blooming foliage. The contrasting colors create a striking nature-inspired design while keeping the center diamond as the unmistakable focal point. Every ring is handcrafted to order by Signora Jewels.
Design Highlights
- Customizable Dutch Marquise Lab Grown Diamond from 1 ct to 4.5 ct
- Blue marquise gemstone leaf accents
- Round lab grown diamond highlights
- Nature-inspired vine shoulders
- Four-prong cathedral basket
- Open gallery construction
Browse our Marquise Engagement Rings, explore the Engagement Ring Guide, or compare precious metals in our Metal Guide.
Stone Details
| Specification | Details |
|---|---|
| Reference Center Diamond | Dutch Marquise Cut Lab Grown Diamond · 10.50 × 5.40 mm · Approx. 1.00 ct |
| Blue Marquise Gemstones | 6 Stones · Approx. 0.18 ct Total |
| Round Lab Grown Diamonds | 8 Stones · Approx. 0.05 ct Total |
| Total Stones | 15 |
| Reference Total Stone Weight | Approx. 1.23 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.
Care & Wear
Clean beneath the cathedral basket and around the vine details with warm water, mild soap and a soft brush to maintain the brilliance of the center diamond and preserve the vibrant appearance of the blue gemstone accents.
FAQ
What creates the botanical appearance?
The sculpted vine shoulders are accented with blue marquise gemstones and round lab grown diamonds arranged to resemble delicate leaves.
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 Dutch Marquise center while allowing additional light through the open gallery.
Is this ring comfortable for everyday wear?
Yes. The balanced cathedral profile and sculpted shoulders are designed for lasting everyday comfort.