High Definition View
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.
1 Carat Marquise Cut Lab Blue Diamond Celtic Engagement Ring IGI Certified
Klarna. Or 4 interest-free payments of $167.26. 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-RINGS072610112-2SS-99 |
| 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 The detailed design of this Lab Created Blue Diamond Engagement Ring gives it a classic appeal. In the center, there is a marquise cut lab grown blue diamond that is 1 Carat, securely set in a bezel. On both sides of the lab-created blue diamond, intricate Celtic knot patterns flow along the band, adding to the beauty of the Blue Diamond Solitaire Ring. The endless loops of the knots represent love, loyalty, and connection, making the Celtic Knot Ring a true symbol of a lasting relationship. The Vivid blue color and VS1 clarity lab grown center diamond is certified by IGI and perfectly combine traditional and modern styles. The blue diamond is stands for new beginnings, loyalty, and everlasting love, making this Marquise Engagement Ring both meaningful and stunning. Its thoughtful design makes this Marquise Blue Diamond Ring special enough for a proposal but simple enough for everyday wear. Ideal for anyone who appreciates jewelry with meaning, this Celtic Design Engagement Ring merges tradition with elegance. It tells a story of strength, unity, and everlasting love, making it a perfect choice for someone who values symbolism, fine craftsmanship, and a style that will be cherished for years to come. It is the perfect eye-catcher for the onlookers, as the fancy blue hue attracts attention, radiating brilliance and fire. The meticulous craftsmanship of this 1 Carat Ring combines classic elegance with a modern silhouette. Product Information SKU SHP-RINGS072610112 Metal Weight 2.40 gm (Approximate) Center Stone Weight 1.05 Carat (Approximate) LAB GROWN BLUE DIAMOND(IGI) INFORMATION No.of Stones 1 Pieces Total Weight 1.05 Carat (Approximate) Dimension(approx) Marquise-5X10 mm-1 Pcs Color Vivid Blue Cut Brilliant Shape Marquise Setting Type Bezel Setting Quality Grade VS1 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.
