Home / Rings / Black / Black Onyx Vintage Looking Engagement Ring with Lab Diamond Halo
Sold by: Rosec Jewels
★★★★★ 4.9 (427 Reviews)

Black Onyx Vintage Looking Engagement Ring with Lab Diamond Halo

$138.60 $159.39 Save $20.79 (13% OFF)

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14K Yellow Gold Plated Silver
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Order within 3 hrs 24 mins for Complimentary Insured Armored Delivery by Thursday.

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 RCRI062510217-3SS-YGP-FBA
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 brings back the beauty of old-world craftsmanship with a sparkle that lasts forever in this stunning Black Onyx Engagement Ring. Crafted in 14K yellow gold plated silver, this beautifully detailed Antique Engagement Ring brings together vintage elegance and a touch of statement-worthy design. At the center sits a 6 MM cushion cut black onyx, held securely in prong setting. Surrounding it is a delicate halo of round lab grown diamonds, adding a soft sparkle that contrasts beautifully with the bold centerpiece. What makes this design truly stand out is the Art Deco Inspired beaded detailing. The shank features elegant marquise shaped frames, each set with shimmering lab grown diamonds, giving the band a graceful flow. Along the edges, fine beaded work adds texture and depth, creating a piece that feels as if it has been passed down through generations. This Onyx and Diamond Ring is perfect for someone who loves jewelry that tells a story, rich in detail, carefully crafted, and filled with character. Whether you are choosing it for a proposal, a milestone gift, or just because, it is a piece that speaks volumes with its quiet beauty. This Vintage Black Onyx Ring is made for someone who is not afraid to stand out in their own way. Product Information SKU RCRI062510217-FBA Width 3 mm Height 3 mm Weight 1.60 gm (Approximate) Center Stone Weight 0.90 Carat (Approximate) BLACK ONYX INFORMATION No.of Stones 1 Pieces Total Weight 0.90 Carat (Approximate) Dimension(approx) Cushion-6X6 mm-1 Pcs Color Black Cut Brilliant Shape Cushion Setting Type Shared-Prong-Setting Quality Grade AAA LAB GROWN DIAMOND INFORMATION No.of Stones 32 Pieces Total Weight 0.18 Carat (Approximate) Dimension(approx) Round-0.90X0.90 mm-16 PcsRound-1.10X1.10 mm-12 PcsRound-1.30X1.30 mm-4 Pcs Color White Cut Brilliant Shape Round Setting Type Shared-Prong-Setting Quality Grade EF-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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