Experience the pinnacle of artisanal luxury with the Briony Lab Grown Diamond Solitaire Necklace by Jewel Nests. This breathtaking piece redefines the classic solitaire by surrounding a magnificent cushion cut center stone with a "blooming" halo of eight hand-selected pear shape diamonds. Whether worn as a high-fashion everyday signature piece, a romantic bridal accessory, or a landmark anniversary gift, Briony offers a unique, floral-inspired brilliance that resonates with style-conscious customers worldwide.

Product Highlights
The Perfect Centerpiece: Features a hand-selected cushion cut lab-grown diamond, celebrated for its romantic, pillow-like silhouette and rounded corners. The center stone is meticulously secured in a classic 4-prong setting to maximize its "crushed-ice" fire and brilliance.

Artisanal Pear-Shape Halo: The cushion center is framed by a stunning, unique halo of eight pear shape lab-grown diamonds (totaling approximately 0.80–1.00 TCW). Each pear stone is set in a delicate 3-prong setting, creating a pointed, floral motif that dramatically expands the necklace's visual impact.

IGI Certified Quality: For your peace of mind and investment security, all center stones 1.0 CT and above come with an official IGI Certificate, verifying their premium grading.

Ethical Brilliance & Scale: Available in breathtaking center stone variations to suit your desired level of impact:

Center Stone Variations: Available from 1.0 CT up to 2.0 CT.

Superior Diamond Quality: Every stone is exceptionally graded, featuring a stunning E/F color and VVS–VS clarity for unmatched internal purity and brilliance.

Customizable Chain Design: Accompanied by a delicate 1.0 mm width chain, available in lengths of 16, 17, 18, 19, or 20 inches to ensure the perfect fit for any neckline.

Premium Metal Options: Handcrafted in your choice of 14K or 18K Solid Gold (Available in Yellow, White, and Rose Gold).

Customization Note: If you would like to request 10K gold or any other specific diamond or metal customization, we are happy to create a custom piece for you! Please contact us before placing your order to discuss your vision.

Why Choose Jewel Nests?
Each Jewel Nests piece is a proudly Made in Canada product, handcrafted with precision and care in Toronto. We offer worldwide shipping, ensuring that our sustainable lab diamond jewelry can be enjoyed across the globe. Reflecting the best in modern craftsmanship, the Briony necklace is a testament to lasting style, ethical beauty, and high-quality Canadian artistry.

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.