Home / Rings / Sterling-silver / IGI Documented 4 Carat Princess Cut Lab Diamond Crossover Engagement Ring
Sold by: Rosec Jewels
★★★★★ 4.9 (427 Reviews)

IGI Documented 4 Carat Princess Cut Lab Diamond Crossover Engagement Ring

$1,086.63 $2,510.25 Save $1,423.62 (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-RINGS092610039-2SS-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 Wow your partner with this amazing Princess Cut Engagement Ring that shows off love, style, and being yourself. The beautiful IGI Certified 4 Carat Princess Cut Lab Grown Diamond is the main star, and its bright sparkle represents a love that is strong, lasts forever, and shines bright. What makes this ring really special is the Braided shank, which has tiny Round Shape lab grown diamond stones and a hidden halo on it that tell the story of two hearts connected together and going through life as a team. Every bend and turn in the 4 Carat Engagement Ring catches light and makes a cool sparkly effect that looks like the sparkle in her eyes. This ring is made for the modern girl who is about to get married and wants something that looks fancy but also shows who she really is. The Braided Engagement Ring with Diamond mixes old-fashioned beauty with cool details that matter. Whether you are planning an awesome proposal, celebrating something important, or just showing how much you care, this Lab Grown Diamond Engagement Ring with E Color and VS1 Clarity shows a love that gets better and brighter over time. It comes in a special jewelry box and you can pick different ring sizes, so this Square Engagement Ring is ready to become something really important that represents your relationship. Product Information SKU SHP-RINGS092610039 Width 6.7 mm Height 8.7 mm Metal Weight 2.56 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 50 Pieces Total Weight 0.40 Carat (Approximate) Dimension(approx) Round-0.80X0.80 mm-4 PcsRound-1.50X1.50 mm-16 PcsRound-1X1 mm-30 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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