Nature Inspired Princess Cut Diamond Engagement Ring | Boston Belle

Embrace a poetic blending of crisp modern lines and organic beauty with the Boston Belle Lab Grown Diamond Engagement Ring by Jewel Nests. Expertly engineered for those who seek an artistic, highly distinctive statement piece, this premium design honors the romance of the natural world through a high-fashion, contemporary lens.

The defining characteristic of this piece is its striking nature-inspired vine accent band. The slender 2.0 mm shank features an intricate intertwining vine motif where high-polish gold ribbons weave into a delicate infinity loop. A combination of brilliant round and marquise-cut lab-grown diamonds are nestled within these fluid openwork curves, evoking the look of shimmering leaves and morning dew.

To create a powerful visual contrast, the organic shank rises to meet a bold, geometric crown where a premium princess-cut diamond is oriented in a captivating kite-set style and secured by sharp, protective V-prongs.

Center Stone Details
Diamond Shape: Princess Cut (Customizable to alternative square and brilliant configurations from our inventory)

Orientation: Contemporary Kite-Set Layout (Point-to-Point)

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 4 V-Prong Setting

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

Total Carat Weight: Varies from 0.20 to 0.40 Carats (Automatically adjusted based on selected center stone size)

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

Band Width: 2.0 mm

Band Style: 50% Half-Eternity Interlocking Vine Motif with an Organic Tube Base

Finish: High-Polish Mirror Finish

Product Highlights
Enchanting Nature-Inspired Vine Band: The Boston Belle moves beyond traditional straight pavé bands by incorporating a beautifully fluid interlocking vine structure. Micro-pavé and shared-prong accent diamonds are hand-set into the sculpted waves, offering an eye-catching open design that feels both vintage and modern.

Bold Kite-Set Princess Head: By rotating the princess-cut diamond 45 degrees into a point-up orientation, this design maximizes the stone's perceived surface area and vertical reach along the finger, delivering a truly unique aesthetic.

Protective Four V-Prong Security: Specially engineered chevron V-prongs perfectly cap the vulnerable 90-degree corners of the princess cut center stone. This premium configuration guards the gem against daily impacts while keeping a completely sleek, tailored frame.

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

Sleek Regular Tube Band Base: The lower half of the 2.0 mm shank transitions smoothly into a solid regular tube style. This keeps a high-polish base at the very bottom for easy resizing and ultimate daily comfort.

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, modify the prong layout, or adapt the head to hold alternative center stone shapes such as cushion, radiant, or round brilliant 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.