Home / Rings / Black / 1.2 Carat Brilliant Cut Certified Moissanite Engagement Ring
Sold by: Rosec Jewels
★★★★★ 4.9 (427 Reviews)

1.2 Carat Brilliant Cut Certified Moissanite Engagement Ring

$329.73 $1,569.78 Save $1,240.05 (13% OFF)

Klarna. Or 4 interest-free payments of $82.43. No fees.

Find My Ring Size
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 SHP-RINGS122210120-2SS-38
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.

Black Onyx Celtic Engagement Ring This emerald cut black onyx engagement ring is designed for those drawn to bold symbolism and refined contrast. The deep tone of black onyx creates a striking focal point, making it a meaningful choice for buyers seeking an alternative engagement style. Ideal for individuals who value distinctive design over tradition, this ring blends visual strength with thoughtful craftsmanship. Design & Setting Concept The ring features a Celtic-inspired setting that emphasizes continuity and connection. The structured lines of the emerald cut stone are balanced by intricate detailing, creating visual depth without excess ornamentation. Diamond accents are used to introduce contrast and subtle brilliance, supporting the center stone rather than competing with it. Stone Value & Daily Wear Black onyx is selected for its solid appearance and visual consistency, making it well suited for statement jewelry. Diamond accents add durability and highlight key design elements. When worn with standard care, this combination is suitable for regular, long-term use. High-Level Features Emerald cut black onyx center stone Celtic-inspired engagement ring design Diamond accents for contrast and balance Designed for expressive, non-traditional engagement wear Product Information SKU SHP-RINGS122210120 Metal Weight 3.00 gm (Approximate) Center Stone Weight 1.29 Carat (Approximate) MOISSANITE INFORMATION No.of Stones 21 Pieces Total Weight 1.58 Carat (Approximate) Dimension(approx) Oval-6X8 mm-1 PcsRound-1.20X1.20 mm-20 Pcs Color White Cut Brilliant Shape Oval, Round Setting Type 4-Prong-Setting Quality Grade D-VS1 View More Product Parent Collection Handle solitaire-engagement-rings Is black onyx suitable for an engagement ring? Black onyx is often chosen for engagement rings by buyers who prefer bold, symbolic designs and are comfortable with non-traditional stones. What does the Celtic design represent? Celtic-inspired designs are commonly associated with continuity, connection, and enduring commitment. Are the diamonds meant to be the main focus? The diamonds are designed as accent stones, providing contrast and highlighting the center black onyx rather than serving as the primary focal point. Can this ring be worn daily? With appropriate care and regular maintenance, this ring can be worn as part of everyday jewelry. How should black onyx jewelry be cared for? Gentle cleaning and avoiding harsh impacts or chemicals can help preserve the finish and appearance over time. .rj-faq { max-width: 960px; margin: 24px auto; padding: 0 16px; } .rj-faq details { border: 1px solid rgba(0, 0, 0, 0.15); border-radius: 12px; margin-bottom: 10px; background: #ffffff; } .rj-faq summary { cursor: pointer; padding: 14px; font-weight: 600; list-style: none; } .rj-faq summary::-webkit-details-marker { display: none; } .rj-faq summary::after { content: "+"; float: right; opacity: 0.7; } .rj-faq details[open] summary::after { content: "–"; } .rj-faq div { padding: 0 14px 14px; line-height: 1.6; }
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.

Complementary Atelier Creations