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.
Antique Looking 3 Carat Marquise Lab Diamond Celtic Knot Engagement Ring IGI Certified
Klarna. Or 4 interest-free payments of $249.91. 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-RINGS062610299-2SS-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 Rosec Jewels Lab Grown Diamond Engagement Ring is a perfect representation of what vintage style means by showcasing its exquisite design, superb form, and various attributes that can only be found in vintage pieces. The centerpiece of the ring is made with an IGI Certified 3 Carat Marquise Cut Lab Grown Diamond stone embedded within a prong setting and E Color and VS1 clarity. However, the ring is not all about its sparkle. The Solitaire Marquise Engagement Ring carries important representation of bonds forged through commitment and love. The other distinctive feature of this 3 Carat Engagement Ring is its Celtic knot where two tie together to signify eternity and friendship. The band also has some stylish engraving which implies some important stories to tell. The band also features tiny, sparkling stones that provide a gentle sparkle without overwhelming the design. Combining traditional feelings with a hint of antique charm, this Vintage Diamond Ring feels both personal and poetic. It is a piece that does not just follow trends, it sets them. Whether you are celebrating an engagement, a significant milestone, or self-love, this Celtic Engagement Ring captures those emotions in a beautiful piece of jewelry. Comfortable for daily wear and thoughtfully designed, it comes in sizes 3 to 13 and is presented in a lovely box, perfect for life's most important moments. Product Information SKU SHP-RINGS062610299 Metal Weight 3.84 gm (Approximate) Total Stone Weight 3.05 Carat (Approximate) LAB GROWN DIAMOND(IGI) INFORMATION No.of Stones 1 Pieces Total Weight 3.00 Carat (Approximate) Dimension(approx) Marquise-15X7 mm-1 Pcs Color E Cut Brilliant Shape Marquise Setting Type Prong-Setting Quality Grade VS1 LAB GROWN DIAMOND INFORMATION No.of Stones 2 Pieces Total Weight 0.05 Carat (Approximate) Dimension(approx) Round-1.80X1.80 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.
