Elevate your love story with a magnificent expression of high-fashion geometry and timeless romance: the Portland Peak Lab Grown Diamond Engagement Ring by Jewel Nests. Expertly engineered for those who seek an artistic, avant-garde statement piece with exceptional visual presence, this premium multi-stone design introduces an exquisite modern shape to traditional bridal aesthetics.

The defining characteristic of this ring is its masterfully curated hexagon-framed Dutch Marquise centerpiece paired with a multi-shape cluster side stone layout. Stepping down dynamically from the main crown, a beautifully structured trio of round and elongated marquise-cut lab-grown diamonds forms a glittering cluster on each side of the shank. Held securely within dedicated shared prongs, these accent stones automatically scale proportionately to complement your chosen center stone, leading the eye directly toward a majestic 6-prong geometric setting.

Center Stone Details
Diamond Shape: Hexagon Cut / Dutch Marquise (Selection available from our premium inventory)

Carat Weight Variations: Available from 1.0 CT to 4.0 Carats (Currently listed in 2.0 CT version)

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

Certification: IGI Certified

Setting Style: Architectural 6-Prong Hexagonal Crown Setting

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

Total Carat Weight: Varies from 0.20 to 0.45 Carats (Automatically adjusted based on selected center stone size)

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

Band Width: 2.0 mm

Band Style: Sleek, High-Polish Regular Tube Band

Finish: High-Polish Mirror Finish

Product Highlights
Rare Hexagonal Dutch Marquise Setting: The Portland Peak showcases an extraordinary hexagon-cut lab-grown diamond, often celebrated as a Dutch marquise layout. This striking shape balances crisp, parallel step-cut facets through the center with dramatic geometric points at the top and bottom for unmatched modern brilliance.

Scintillating Multi-Shape Side Clusters: Breaking away from uniform pavé bands, each shoulder features a tiered cluster blending marquise-cut accents and round brilliant stones. This unique, fan-shaped frame adds breathtaking texture and broadens the ring's overall layout on the hand.

Regal Six-Prong Geometric Frame: The central diamond is cradled firmly by six precisely sculpted prongs that perfectly track its clean, hexagonal perimeter. This premium configuration guards the corners against daily impacts while keeping the stone's dramatic geometric lines entirely unobstructed.

Proportional Side Stone Scaling: Our studio ensures that as you scale your center diamond choice from 1.0 up to 4.0 carats, the accent cluster side stones automatically adjust in size. This preserves the ring's perfect visual harmony and ideal structural flow.

Sleek Regular Tube Band: The polished 2.0 mm shank features a classic, minimal tube design that tapers gracefully toward the side clusters. This ensures all attention remains focused on the dazzling diamond artwork while offering a very comfortable daily fit.

Ethical Fine Luxury: Crafted using exclusively premium IGI-certified lab-grown diamonds, providing a completely sustainable, conflict-free, and transparent choice for your milestone commitment.

Colorless Icy White Glow: Selected from top-tier E - F color and sharp VS - VVS clarity grades to guarantee a flawlessly uniform white scintillation across all accent and center diamonds.

Customization Note: We can customize the metal specifications or adjust the head profile to accommodate alternative center stone configurations such as standard marquise, oval, radiant, or emerald 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 in Canada with premium sustainable materials, we pair exceptional regional artistry 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.