Radiant Cut Hidden Halo Engagement Ring | Lisbon Glimmer

Step into a world of breathtaking brilliance, architectural grandeur, and multi-tiered scintillation with the Lisbon Glimmer Lab Grown Diamond Engagement Ring by Jewel Nests. Meticulously engineered for those who demand an unmissable, royal-caliber statement piece, this signature design pairs a dramatic center stone with an extraordinary multi-layered diamond foundation.

The defining characteristic of this engagement ring is its unique double hidden halo architecture paired with a 4-claw prong setting. A grand radiant-cut center diamond is held securely at its clipped corners by four sleek, tapered claw prongs. Resting directly beneath the main girdle is not just one, but a double tier of hand-set micro-pavé diamonds. This two-tiered hidden halo creates a shimmering platform that reflects light upward from every profile angle, leading down to a classic 2.25 mm pavé-set band.

Center Stone Details
Diamond Shape: Radiant Cut (Elongated brilliant faceting with trimmed corners)

Carat Weight Variations: Available from 1.0 CT to 4.0 Carats (Listed variant is a grand 4.0 Carats)

Quality Grade: VVS2 Clarity, E / F Color (Elite Colorless Grade)

Certification: IGI Certified

Setting Style: Modern 4-Claw Prong Setting with Architectural Double Hidden Halo Gallery

Side Stone & Band Details
Side Stone Type: Round Brilliant Cut (Lab-Grown)

Total Side Carat Weight: Approximately 1.0 CT combined accent weight (Includes double hidden halo and pavé band)

Quality Grade: VS - VVS Clarity, E / F Color

Band Width: 2.25 mm

Setting Profile: Medium-Profile Gallery Setting

Finish: High-Polish Mirror Finish

Product Highlights
Innovative Double Hidden Halo Collar: The Lisbon Glimmer elevates popular hidden halo trends by introducing a stacked, two-row micro-pavé gallery. This tiered golden framework acts as a hidden crown beneath the main gem, catching side-profile light to produce an extraordinary double layer of sparkle.

4-Claw Prong Corner Protection: Four sculpted claw prongs anchor the clipped corners of the radiant centerpiece, providing maximum structural protection against daily wear while maintaining a clean, modern aesthetic.

Classic 2.25 mm Pavé Band: Showcasing a total side-diamond weight of 1.0 carat, the 2.25 mm band features a seamless track of round brilliant lab-grown diamonds set halfway around the shank for a classic, high-sparkle look.

Medium-Profile Gallery Engineering: Designed specifically to accommodate high-carat center stones up to 4.0 carats, the medium-profile cathedral basket keeps the diamond proudly elevated while maintaining an exceptionally balanced feel on the finger.

Elite Colorless Scintillation: Every lab-grown diamond is hand-selected exclusively from top-tier E/F color and sharp VS - VVS clarity tiers, ensuring a flawlessly uniform, ice-white sparkle across all gems.

Ethical Canadian Craftsmanship: Proudly handcrafted in our Toronto studio using premium gold and platinum. Every diamond is entirely conflict-free, sustainably grown, and certified.

Customization Note: We can customize the precious metal specifications, adjust the band width, or adapt the double hidden halo head to hold alternative stone shapes such as emerald, cushion, or oval cuts. Contact us for bespoke engagement ring modifications.

Premium Metal Options: Available in Platinum and 14K & 18K Gold (Yellow, White, and Rose). 10K Gold is available upon request for a custom quote.

Handcrafted in Canada: Each Jewel Nests ring is a proudly handcrafted product, finished with precision in our Toronto studio using premium gold to ensure a luxurious comfort-fit interior. We offer worldwide shipping to deliver our designs right to your door.

Why Choose Jewel Nests?

We believe in luxury that aligns with your values. Handcrafted locally with premium sustainable materials, we pair exceptional Canadian craftsmanship with a global purpose. To honor your unique love story, Jewel Nests proudly serves one meal to a child in need for every single order placed.

We offer free complimentary express shipping worldwide, with delivery typically within 1–8 business days, depending on the destination. Every order is securely packed and fully insured for peace of mind.

For faster delivery, we also provide paid express priority overnight shipping upon request, with delivery in 1–2 business days. Please contact our team directly to arrange priority shipping and we’ll ensure your order is prioritized accordingly.

Jewel Nests offers a 30-day return and exchange policy for eligible items. Products must be unworn, unused, and returned in original packaging with certificates. We provide a no restocking fee and no questions asked process for eligible returns. Custom, resized, or engraved pieces may not be eligible for return, but we always aim to ensure a smooth and supportive experience for every customer.