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Product Details
| Detail | Reference Design | Customizable |
|---|---|---|
| Center Diamond | Round Old European Cut 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 |
| Accent Diamonds | 2 Round Brilliant + 4 Marquise + 8 Round Brilliant Lab Grown Diamonds · Approx. 0.28 ct Total | Scaled proportionally with the selected center diamond |
| Total Diamond Weight | Approx. 1.28 ct (Reference) | Varies with selected center diamond |
| Stone Type | Lab Grown Diamond | — |
| Setting | Six-Prong Cathedral Basket with Nature-Inspired Leaf Cluster Three-Stone Setting | — |
| Finish | High Polish | — |
| Occasion | Engagement · Anniversary · Bridal | — |
At a glance
A round lab grown diamond engagement ring from Signora Jewels.
The reference design features an approximately 1.00 ct round old European cut lab grown diamond framed by nature-inspired side clusters containing round and marquise lab grown diamonds totaling approximately 0.28 ct. The sculpted botanical shoulders create a graceful three-stone composition with a reference total diamond weight of approximately 1.28 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 round old European cut center diamond is secured within a six-prong cathedral basket that allows generous light through the open gallery while providing excellent protection and stability. The elevated setting enhances brilliance from every viewing angle.
Marquise diamonds form delicate leaf motifs while round brilliant diamonds complete the floral side clusters, creating a balanced botanical silhouette that naturally guides the eye toward the center stone. The polished shoulders maintain a refined profile while adding vintage-inspired character. Every ring is handcrafted to order by Signora Jewels.
Design Highlights
- Customizable round old European cut lab grown diamond from 1 ct to 4.5 ct
- Nature-inspired three-stone design
- Leaf-inspired marquise diamond clusters
- Round brilliant accent diamonds
- Six-prong cathedral basket
- High polish finish
Browse our Round Engagement Rings, explore the Engagement Ring Guide, or compare precious metals using our Metal Guide.
Diamond Details
| Specification | Details |
|---|---|
| Reference Center Diamond | Round Old European Cut Lab Grown Diamond · 6.40–6.50 mm · Approx. 1.00 ct |
| Side Round Diamonds | 2 Stones · Approx. 0.16 ct Total |
| Marquise Accent Diamonds | 4 Stones · Approx. 0.08 ct Total |
| Additional Round Accent Diamonds | 8 Stones · Approx. 0.04 ct Total |
| Total Stones | 15 |
| Reference Total Diamond Weight | Approx. 1.28 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 round old European cut offers distinctive vintage-inspired faceting with exceptional brilliance. Marquise leaf diamonds and round brilliant accents create a graceful botanical composition that complements the center stone while preserving timeless elegance.
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 clusters with warm water, mild soap and a soft brush to maintain the brilliance of every lab grown diamond.
FAQ
What gives this ring its botanical appearance?
Marquise diamonds are arranged as sculpted leaves, while round brilliant diamonds complete the floral side clusters for a refined nature-inspired look.
Can I customize the center diamond?
Yes. This design is available with center diamond sizes from 1 ct through 4.5 ct.
Why does the ring use a six-prong setting?
The six-prong cathedral basket offers additional security while allowing light to reach the center diamond through the open gallery.
Is this ring suitable for everyday wear?
Yes. The secure six-prong setting and balanced shoulder design provide lasting comfort and durability for daily wear.