Gem Type: PUREGEM® Lab Gown Sapphire
Avg. Gem Color: Vivid Yellow
Avg. Gem Grade: Exceptional Gem Quality
Avg. Gem Clarity: VVS-FL
Accent Type: PURE® Lab Grown Diamond
Avg. Color/Clarity: E/F, VS1-VVS
Composition: 100% Carbon
Hardness: 10 Mohs
Accent Type: ATERNA®
Avg. Color/Clarity: D/E, VVS1
Composition: 50% Carbon & Silicon Carbide (SiC) Blend
Generation: Gen 4 Diamond-Grade Moissanite
Hardness: 9.5 Mohs
Receive FREE Shipping anywhere in Canada on All Orders. International orders receive a discounted rate calculated automatically by our system at checkout.
When can I expect my Delivery?
Our products are individually hand-made (never mass-produced) and meticulously hand-set for superb quality and workmanship and typically complete within 14 - 18 business days plus shipping time.
If you require this item for a specific date, please add your details to the comment section at checkout or email us for RUSH options at contact@quorri.com.
Experience the brilliance of our Double Halo Ring, featuring a lab-grown Yellow Sapphire Cushion center set within a 14K Yellow Gold basket and encircled by two halos of round brilliant accents. The split shank, adorned with round brilliants joining to the halos, and the unique gold-shaped petals beneath the center basket create a distinctive and captivating look. Contact us for additional colors. Showcased in 14K white and Yellow Gold and set with a 2.50 carat center.
Average Ring Width: 2.30mm tapering up to 5.00mm
Average Ring Height: 9.00mm
Average Accent Stone Carat Weight: 1.50ct.tw
Celebrate love and elegance with our Cecilia Double Halo Lab-Grown Yellow Sapphire Cushion Engagement Ring. Featuring a radiant centerpiece, sparkling accents, and a sophisticated split band design, this ring embodies timeless beauty and modern craftsmanship. Click add-to-cart now to make it yours and treasure it forever!
Handcrafted in Canada
Set by hand in solid 10k, 14k, 18k gold, or 950 platinum. Never plated, never mass-produced. Every piece reflects enduring craftsmanship and timeless design.
PUREGEM® Lab-Grown Gemstones
Our PUREGEM® sapphires, rubies, and emeralds share the same chemical, physical, and optical properties as mined gems. Each is hand-selected for vivid colour, VVS to FL clarity, and exceptional brilliance, at a fraction of the cost.
Your Choice of Accent Stones
Choose PURE® lab grown diamond accents for stunning brilliance, or ATERNA® Gen 4 diamond‑grade moissanite for extraordinary sparkle. Both are durable, conflict‑free and hand‑set to the same high standard as your centre stone.
Conflict-Free & Eco-Friendly
Lab grown gemstones require no mining, no displacement, and no environmental compromise. Every PUREGEM® stone is ethically created and conflict-free by design.
Lifetime Guarantee
Lifetime Guarantee on our lab-grown gemstones and a Lifetime Manufacturer Guarantee on all our jewellery, for your total peace of mind.
Free Shipping & 30-Day Returns
Complimentary shipping across Canada and the USA, backed by our 30-day return policy.
Every element of this ring can be tailored to your vision. Choose your centre stone, select your metal, and refine the details until it feels exactly right. Our design team works with you one-on-one to bring your perfect ring to life.
From centre stone size and shape to metal type and finish, every customization is handcrafted in Canada in solid gold or platinum.
Each Quorri creation is individually designed and handcrafted in solid gold or platinum, never mass-produced, never rushed. Every piece is made specifically for you by the hands of our master jewellers, to a standard that lasts a lifetime.
We work exclusively with solid 10k, 14k, and 18k gold, and 950 platinum. No plating. No compromises. Only enduring metals worthy of your story
All accent stones are expertly crafted with high-grade E/F, VS+ PURE® lab-grown diamonds or, ATERNA ® Gen 4 chosen for their exceptional brilliance, clarity, and lasting sparkle. Each stone is hand-set by our artisans in solid gold or platinum, held securely in place to catch light from every angle.
Side-by-Side Comparison
A closer look at what sets each stone apart.
| PUREGEM® Sapphire Lab-Grown Sapphire | Mined Sapphire Earth-Extracted | |
|---|---|---|
| Color | Vivid Yellow | Varies |
| Clarity | VVS to FL | VVS to I3 |
| Refractive Index | 1.75 – 1.76 | 1.75 – 1.76 |
| Mineral Content | Corundum | Corundum |
| Mohs Hardness | 9 Mohs | 9 Mohs |
| Toughness | Excellent | Excellent |
| Scratch Resistant | Yes | Yes |
| Eco-Friendly | ✓ Yes | ✕ No |
| Conflict Free | ✓ Yes | ✕ No |
| GIA Standards | ✓ Yes | ✓ Yes |
| Price / Carat* | $599 | $3,000 - $8000+ |
*Based on a round, vivid blue, ECLN‑grade mined sapphire equivalent sourced from Sri Lanka or Burma.
PUREGEM® is a lab-grown sapphire sharing the same chemical, physical, and optical properties as a mined sapphire.
Complimentary shipping anywhere in Canada and the USA. International orders ship at a discounted rate, calculated automatically at checkout.
Your important ring purchase comes beautifully packaged and arrives in a deluxe ring box with an elegant presentation ready for your proposal.
Experience limitless potential with our lifetime stone upgrade
program, enabling you to enhance your treasured pieces as your love story grows.
Enjoy peace of mind with a complimentary 30-Day ring resizing.
