Home / Rings / Setting / 5 Carat Lab Grown Diamond Cathedral Engagement Ring with IGI Certificate
Sold by: Rosec Jewels
★★★★★ 4.9 (427 Reviews)

5 Carat Lab Grown Diamond Cathedral Engagement Ring with IGI Certificate

$1,434.63 $3,520.76 Save $2,086.13 (13% OFF)

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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-RINGS092610035-2SS-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 Make your forever moment truly special with this Lab Grown Diamond Engagement Ring. It features an amazing 5 Carat Round Shape Lab Grown Diamond in the center, held in place with a Prong Setting. The diamond is of E Color and VS1 Clarity and certified by IGI, which means it is beautiful and made ethically. This Solitaire Engagement Ring has a timeless look mixed with modern style. Delicate Side Stones line the band to make it look elegant from every angle. What makes this ring special? Tiny Surprise Lab Created Diamond stones are placed beneath the main diamond, adding cool details and extra sparkle that make this Lab Made Diamond Ring unique. This Huge Engagement Ring is designed to be noticed and loved, from the moment you first see it to all the memories it will help you remember. The combination of bright shine and excellent craftsmanship makes it perfect for brides who want a classic design with a modern, fancy feel. Whether you are planning a surprise proposal or picking it out together, this Cathedral Engagement Ring shows your love, your values, and your forever style. Made to turn heads and win hearts, this Timeless Engagement Ring is a beautiful reflection of your special bond. It is elegant, ethical, and absolutely stunning. This 5 Carat Engagement Ring is the perfect ring to start your forever in the most unforgettable way. Product Information SKU SHP-RINGS092610035 Metal Weight 3.84 gm (Approximate) Center Stone Weight 5.00 Carat (Approximate) LAB GROWN DIAMOND(IGI) INFORMATION No.of Stones 1 Pieces Total Weight 5.00 Carat (Approximate) Dimension(approx) Round-11X11 mm-1 Pcs Color E Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade VS1 LAB GROWN DIAMOND INFORMATION No.of Stones 28 Pieces Total Weight 0.67 Carat (Approximate) Dimension(approx) Round-1.80X1.80 mm-2 PcsRound-1X1 mm-12 PcsRound-2.10X2.10 mm-14 Pcs Color E-F Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade VS View More
4.9
★★★★★
Based on 427 verified atelier clients
5 Stars
94%
4 Stars
5%
3 Stars
1%
Eleanor V. • New York, NY ★★★★★

"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!"

Marcus K. • London, UK ★★★★★

"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.

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