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Lifetime Warranty
Complimentary cleaning, inspection & stone-tightening for life.
Free 60-Day Resizing
Complimentary ring sizing adjustment & 30-day money-back guarantee.
Insured Priority Delivery
Armored FedEx priority courier in signature lacquered jewelry chest.
Ethically Sourced
100% conflict-free certified gemstones & recycled precious gold.
4 Carat Princess Cut Lab Grown Diamond Celtic Engagement Ring with IGI Certificate
Klarna. Or 4 interest-free payments of $256.43. No fees.
Haute Joaillerie Atelier Certification Matrix
| Center Gemstone | Certified Ceylon Blue Oval Cut Lab-Grown Sapphire (AAAA Quality) |
|---|---|
| Center Carat Weight | 1.50 Carats Exact (9.0mm x 7.0mm Oval Brilliant Cut) |
| Accent Diamonds | 6 Natural Brilliant Round Cut Diamond Trio Pavé (0.35 ctw, F-G Color, VS1-VS2) |
| Setting Architecture | Classic 4-Prong Center Setting with Flanking Trio Cluster Wings |
| Noble Metal Options | 92.5 Sterling Silver, 10K / 14K / 18K Solid White, Yellow & Rose Gold |
| Band Width | 1.85mm Comfort-Fit Ergonomic Rounded Shank |
| Ring Sizing Available | US Sizes 4.5 through 10.0 (Complimentary Sizing Included) |
| Atelier SKU | SHP-RINGS062610272-2SS-100 |
| Grading Verification | Individually Stamped & GIA / IGI Dual Authenticity Card Included |
The Sapphire Reverie • A Legend in Ceylon Blue
Hand-crafted by master jewelers in our private Manhattan salon, this creation marries the hypnotic depth of rare Ceylon royal blue sapphires with the fire of triple brilliant-cut diamonds. Each sapphire is custom cut to maximize light refraction through its 57 precise facets, emitting a vibrant azure glow in any lighting condition.
Flanking the oval centerpiece are six carefully matched F-color diamonds arranged in graceful trios, reminiscent of blossoming lotus leaves. The ergonomic band is hand-beveled to guarantee supreme comfort for everyday wear.
Product Details Twisting lines and graceful curves come together in this beautifully crafted Celtic Design Engagement Ring, inspired by the patterns of love, unity, and eternity. This Lab Grown Diamond Engagement Ring is a cool way to celebrate love with a Celtic twist that shows a strong, unbreakable bond. It looks really elegant and charming, and the Celtic Knot design makes it perfect for a promise that lasts forever. This Square Engagement Ring has an IGI Verified 4 carat princess cut lab grown diamond held in place with a prong setting, and you can see beautiful Celtic knots on both sides of the main stone with a dainty diamond on them. The detailed and delicate design of this Diamond Solitaire Engagement Ring represents eternal love. The E Color VS1 Clarity Lab Grown Diamond shines super bright and looks really elegant. As a sign of love that never ends, this 4 Carat Diamond Ring has a solitaire style with a trinity band that shows how two people come together as one, which means a lot in a relationship. This Princess Cut Engagement Ring is simple but really stands out, and you can pick from lots of different metal options. It comes carefully packed in a lovely jewelry box, ready to surprise and delight. Whether worn every day or saved for special moments, this Celtic Ring brings timeless charm and personal style to any hand it rests on. Product Information SKU SHP-RINGS062610272 Metal Weight 2.72 gm (Approximate) Center Stone Weight 4.00 Carat (Approximate) LAB GROWN DIAMOND(IGI) INFORMATION No.of Stones 1 Pieces Total Weight 4.00 Carat (Approximate) Dimension(approx) Princess Cut-8.50X8.50 mm-1 Pcs Color E Cut Brilliant Shape Princess Cut Setting Type Prong-Setting Quality Grade VS1 LAB GROWN DIAMOND INFORMATION No.of Stones 2 Pieces Total Weight 0.02 Carat (Approximate) Dimension(approx) Round-1.30X1.30 mm-2 Pcs Color E-F Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade VS View More"The blue sapphire is breathtaking in person. The oval cut sparkles brilliantly under sunlight, and the diamond trios make the ring look like something royalty would wear. Resizing was done within 48 hours!"
"Purchased the 18K Yellow Gold variant. The craftsmanship is flawless. Delivery was prompt and discreetly packaged in a heavy lacquered wood box with full certificate documentation."
Discreet Insured Worldwide Shipping
All high-jewelry parcels are transported under armored, fully insured transit via FedEx Priority. For client discretion, packaging arrives in unbranded luxury parcels with signature verification required on delivery.
Complimentary 60-Day Finger Resizing
Not sure of your recipient's exact size? We provide one complimentary resizing within 60 days of purchase, including round-trip insured courier service.
How does the sapphire maintain its brilliance?
Our sapphires have a 9 Mohs hardness rating, making them ideal for lifetime daily wear without scratching or clouding.
Is the metal solid gold or plated?
All 10K, 14K, and 18K variations are made from solid gold alloys stamped with official hallmark stamps (417, 585, and 750). The silver option is genuine 925 sterling silver.
Can I customize the gemstone size or shape?
Yes! Use our 'Make Bespoke Offer' or 'Inquire Salon' options to request emerald cuts, pear shapes, or higher carat weights.
