

Montana Teal Sapphire and Diamond Halo Ring
Step into a world of unparalleled beauty with our exquisite 'Starlit Halo'. This captivating piece is a true testament to timeless elegance and modern luxury, featuring a rare and magnificent 2.03-carat natural Montana sapphire. This exceptional gemstone is celebrated for its unique and mesmerizing teal-blue hue, radiating with an inner fire that captures the light and the imagination.
The sapphire's brilliant cut is enhanced by a sparkling halo of pavé diamonds, which continue down the band for a look of continuous brilliance. Crafted from cool, lustrous 18K white gold, this design is both a sophisticated statement and a perfect choice for a unique, alternative engagement ring. Each ring is meticulously handcrafted by Ex Aurum in Montreal.
Please Note: This ring is handcrafted to order. As natural Montana sapphires are unique, each stone will have its own distinct character. Please get in touch for a personalized consultation.
- Metal: 18K White Gold
- Style: Alternative Halo Engagement Ring
- Center Stone: 2.03ct Natural Montana Teal Blue Sapphire
- Accent Diamonds: Approximately 0.43 TCW (Pavé Halo & Band)
- Setting: Prong Setting
- Approximate Weight: 4.10 grams
- Sizing: Made to order (Please select your size)
- Craftsmanship: Made by Ex Aurum in Montreal
- SKU: ENG1082
Choose options



Free Shipping
Canada & US orders ship free. Select international orders qualify.

1-Year Warranty
Covers craftsmanship defects confirmed by our jewelers.

Free Resizing
One free resizing within 1 year of purchase (some exclusions apply).

Fully Insured
All packages are tracked and insured through premium couriers.

Pay Over Time
Available financing with Affirm at checkout.

Custom Design
Modify any design or create something entirely new with us.
The Ex Aurum Commitment to Craftsmanship
Every piece of Ex Aurum jewellery is more than an accessory; it's a testament to a legacy of artistry and an unwavering commitment to quality. We believe the most beautiful creations are born from passion and expertise.
Handcrafted in Our Montreal Atelier
Nestled in the creative heart of Montreal, our atelier is where your jewellery comes to life. Our team of master jewellers meticulously handcrafts each piece, ensuring every detail, from the delicate setting to the final polish, is perfected with skill and care.
Exceptional, Ethically Sourced Materials
We build our pieces to last a lifetime. That begins with using only high-quality, durable precious metals and hand-selecting every diamond and gemstone for its exceptional beauty and brilliance. We are committed to responsible sourcing practices you can feel good about.
Timeless Techniques, Modern Precision
We honour the age-old techniques of traditional goldsmithing while embracing modern technology to achieve unparalleled precision. This fusion of old and new allows us to create timeless treasures that embody both classic elegance and contemporary design.
Frequently Asked Questions
We accept returns on eligible items within 30 days of sale. To be eligible, items must be returned in their original, unworn, and unaltered condition with all original packaging and paperwork. Please note that several items are considered final sale and are not eligible for return, including: all engagement and wedding rings, custom or personalized items, engraved pieces, sale items, and any jewelry over $10,000. For full details or to initiate a return for an eligible item, please contact us.
We provide complimentary, fully insured shipping via premium services like FedEx for all orders within Canada and the US. A tracking number is provided for every shipment. Please allow approximately 1-2 weeks for made-to-order products to be delivered.
Your piece is protected by our one-year warranty covering any manufacturing defects in the setting. To maintain the warranty, a biennial inspection is required. Please be aware that the warranty does not cover the diamonds or center stones themselves, and it is not a substitute for third-party jewelry insurance.
Absolutely. All of our designs can be modified to suit your vision. We specialize in custom design and can work with you to alter this piece or create something entirely new, even incorporating your own diamonds or gemstones. Please contact us to speak with an expert.
Yes. We are pleased to offer one complimentary resizing within the first year of purchase for all eligible rings. We also offer expert engraving services to add a personal touch to your jewelry. Please contact us to confirm eligibility and arrange personalization.