Home / Rings / Size / IGI Certified 4 Carat Emerald Cut Lab Grown Diamond Engagement Ring with Side Stones
Sold by: Rosec Jewels
★★★★★ 4.9 (427 Reviews)

IGI Certified 4 Carat Emerald Cut Lab Grown Diamond Engagement Ring with Side Stones

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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-RINGS062610066-2SS-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.

.rj-faq{max-width:980px;margin:24px auto;padding:0 16px;font-family:inherit} .rj-faq__title{font-size:22px;line-height:1.2;margin:0 0 12px;font-weight:650} .rj-faq details{border:1px solid rgba(0,0,0,.12);border-radius:12px;margin:10px 0;background:#fff;overflow:hidden} .rj-faq summary{cursor:pointer;list-style:none;padding:14px;font-weight:650;display:flex;justify-content:space-between;align-items:center;gap:12px} .rj-faq summary::-webkit-details-marker{display:none} .rj-faq summary:after{content:"+";font-size:18px;opacity:.7} .rj-faq details[open] summary:after{content:"–"} .rj-faq [class^="rj-faq__a-"]{padding:0 14px 14px;font-size:15px;line-height:1.6;color:rgba(0,0,0,.82)} .rj-faq [class^="rj-faq__a-"] p{margin:10px 0 0} Product Description Make a proposal stand out with this IGI Certified 4 Carat Emerald Cut Lab Grown Diamond Engagement Ring. The elongated center diamond brings crisp geometric definition to the design, while graduated round lab grown diamonds extend sparkle along both sides of the band. The contrast between the structured emerald-cut center and brilliant round accents creates a refined side-stone engagement ring with substantial presence. 4 Carat Emerald Cut Lab Grown Diamond Ring with Graduated Side Stones The centerpiece is an approximately 4.00 carat lab grown diamond measuring about 11 x 7.5 mm, with E color, VS1 clarity, brilliant faceting, and a prong setting. Ten round lab grown diamond side stones total approximately 1.28 carats and graduate from about 2.1 mm to 4 mm. These accents are E-F color, VS clarity, brilliant cut, and prong set. The confirmed ring is crafted in 92.5 sterling silver, measures approximately 5.7 mm wide and 8 mm high, and has an approximate metal weight of 2.88 grams. What Makes This Emerald Cut Diamond Side Stone Ring Special Approximately 4.00 carat emerald-cut lab grown diamond center. Elongated center stone measuring about 11 x 7.5 mm. E color and VS1 clarity with IGI certification. Ten round lab grown diamond side stones totaling approximately 1.28 carats. Graduated round accents ranging from approximately 2.1 mm to 4 mm. E-F color and VS clarity side diamonds. Prong settings used for both the center and side stones. Approximately 5.28 carats of combined lab grown diamond weight. Meaning Behind the Emerald Cut Diamond Side Stone Design The emerald-cut center creates a strong, elongated focal point, while the graduated side diamonds guide the eye inward and add increasing brilliance toward the centerpiece. This balance of clean geometry and round sparkle gives the ring visual depth without hiding the distinctive center shape. For an engagement or anniversary, the side-stone arrangement can represent the experiences and moments that surround a central commitment. IGI Certified Lab Grown Diamond Craftsmanship & Authenticity The 4 carat E-VS1 center diamond is IGI certified, and Rosec Jewels offers a Certificate of Authenticity with the ring for added purchase confidence. The jewelry is crafted with attention to precise stone placement, secure prong settings, and refined finishing. Each piece also goes through stone inspection, setting security review, and finishing inspection before dispatch, with care guidance provided to support responsible long-term wear. :contentReference[oaicite:3]{index=3} Styling a 4 Carat Emerald Cut Diamond Engagement Ring The 11 x 7.5 mm emerald-cut center creates an elongated look on the finger, while the graduated round diamonds add brightness along the shoulders of the band. Its sterling silver finish keeps the E-color center and E-F side diamonds visually crisp, making the ring easy to coordinate with understated diamond earrings or other cool-toned jewelry. The substantial center stone and side-stone profile make it especially suited to proposals, anniversaries, and milestone celebrations. Product Information SKU SHP-RINGS062610066 Width 5.7 mm Height 8 mm Metal Weight 2.88 gm (Approximate) Center Stone Weight 4.00 Carat (Approximate) LAB GROWN DIAMOND INFORMATION No.of Stones 1 Pieces Total Weight 4.00 Carat (Approximate) Dimension(approx) Emerald Cut-11.00X7.50 mm-1 Pcs Color E Cut Brilliant Shape Emerald Cut Setting Type Prong-Setting Quality Grade VS1 LAB GROWN DIAMOND INFORMATION No.of Stones 10 Pieces Total Weight 1.28 Carat (Approximate) Dimension(approx) Round-2.10X2.10 mm-2 PcsRound-2.50X2.50 mm-2 PcsRound-3.50X3.50 mm-2 PcsRound-3X3 mm-2 PcsRound-4X4 mm-2 Pcs Color E-F Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade VS View More FAQs About: Emerald Cut 4 Carat Lab Grown Diamond Side Stone Engagement Ring with IGI Certificate What size and quality is the emerald cut lab grown diamond? The center stone is an approximately 4.00 carat lab grown diamond measuring about 11 x 7.5 mm. It has an emerald-cut shape, E color, VS1 clarity, brilliant faceting, and a prong setting. Is the 4 carat lab grown diamond IGI certified? Yes. The approximately 4.00 carat E-VS1 lab grown center diamond is IGI
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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