Celebrate a love that is both boundless and ever-evolving with the Aeterna Lab Grown Diamond Necklace by Jewel Nests. This enchanting piece merges two iconic symbols: the infinity loop, representing an unbreakable bond, and a delicate butterfly, symbolizing growth and new beginnings. Accented by a brilliant diamond pavé, the Aeterna is the perfect gift for a significant anniversary, a graduation, or to honor a lifelong promise of partnership.

Product Highlights
The "Aeterna" Meaningful Narrative: A design that captures the spirit of a journey without end. The Aeterna is more than an accessory; it is a symbolic keepsake designed to remind her that your shared story is a beautiful, ongoing transformation—making it an ideal milestone gift.

Artisan Infinity & Butterfly Design:

The Shimmering Infinity Path: Features a hand-set pavé of brilliant round lab-grown diamonds that trace the lower curve of the infinity loop for a sophisticated, asymmetric sparkle.

The Fluttering Butterfly: A polished solid gold butterfly is meticulously perched on the infinity symbol, accented with shimmering diamonds on its wings to add a whimsical touch of light.

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

Ethical Brilliance & Scale:

Total Carat Weight (TCW): A perfectly balanced 0.25 TCW, providing a delicate and refined shimmer ideal for everyday elegance.

Premium Metal & Chain Specifications:

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

10K Gold Option: We can also craft this piece in 10K gold upon request. Please contact us before placing your order for this or any other customization.

Adjustable Chain: Accompanied by a high-quality 1.0 mm width chain with options available in 16, 17, 18, 19, or 20 inches.

Secure Lobster Clasp: Finished with a robust lobster clasp for maximum security and peace of mind.

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 sent as a gift to loved ones across the globe. The Aeterna necklace represents the fusion of ethical luxury and emotional storytelling, making it a premier choice for a gift that will be cherished for a lifetime.

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.