Vintage Black Onyx Engagement Ring with Diamond Halo

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 Choose a distinctive alternative to a traditional clear-stone ring with this Vintage Inspired Black Onyx Oval Engagement Ring with Diamond Halo. A deep black oval onyx creates the dramatic center, surrounded by brilliant round diamonds and complemented by diamond accents along the band. Beaded edge detailing and Art Deco-inspired styling give the ring its vintage character, making it meaningful for proposals, anniversaries, and milestone gifting. 1.10 Carat Oval Black Onyx Engagement Ring with Diamond Halo The center features an approximately 1.10 carat natural black onyx measuring about 6 x 8 mm. It has an oval shape, brilliant cut, AAA quality grade, and prong setting. Sixty round natural diamonds totaling approximately 0.82 carat create the halo and side-stone detailing. The diamonds are brilliant cut, graded HI color and SI quality, and secured in prong settings. With approximately 1.92 carats of combined gemstone weight, the design measures about 7 mm wide and 11.5 mm high. What Makes This Vintage Black Onyx Halo Ring Special Approximately 1.10 carat AAA quality black onyx center stone. Elongated 6 x 8 mm oval shape with brilliant-cut faceting. Sixty round natural diamonds totaling approximately 0.82 carat. Diamond halo creates bright contrast around the black gemstone. Additional side diamonds extend sparkle into the band. Beaded edge detailing reinforces the vintage-inspired character. Art Deco-influenced styling gives the ring a decorative architectural profile. Available in sterling silver and selected white or yellow gold options. Meaning Behind the Oval Black Onyx and Diamond Halo Design The oval black onyx creates a strong central presence, while the surrounding white diamonds emphasize its elongated outline through sharp light-and-dark contrast. Side diamonds and beaded detailing add depth beyond a conventional halo ring, giving the design an antique-inspired character. For an engagement, this combination suits someone who wants a meaningful commitment ring with a darker gemstone, detailed craftsmanship, and a less conventional bridal look. Black Onyx Engagement Ring Authenticity & Craftsmanship Rosec Jewels crafts its gemstone jewelry with attention to stone placement, prong security, halo alignment, and refined finishing. A Certificate of Authenticity is offered with Rosec Jewels jewelry for added purchase confidence. 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. Styling a Vintage Black Onyx Engagement Ring The 6 x 8 mm oval black onyx creates a bold face-up focal point, while the diamond halo, side stones, and beaded details remain visible from different angles. The ring is available in 92.5 sterling silver, 10K white or yellow gold, 14K white or yellow gold, and 18K white or yellow gold, allowing the black-and-white stone contrast to be paired with either cool or warm metal tones. Wear it as an alternative engagement ring, anniversary piece, or statement gift for someone drawn to vintage and Art Deco-inspired jewelry. Product Information SKU SHP-RINGS032219158 Metal Weight 2.00 gm (Approximate) Center Stone Weight 0.60 Carat (Approximate) BLACK ONYX INFORMATION No.of Stones 1 Pieces Total Weight 0.60 Carat (Approximate) Dimension(approx) Emerald Cut-4X6 mm-1 Pcs Color Black Cut Brilliant Shape Emerald Cut Setting Type Prong-Setting Quality Grade AAA DIAMOND INFORMATION No.of Stones 30 Pieces Total Weight 0.83 Carat (Approximate) Dimension(approx) Round-1.30X1.30 mm-16 PcsRound-2X2 mm-14 Pcs Color HI Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade SI View More Product Parent Collection Handle black-onyx-engagement-rings FAQs About: Vintage Inspired Black Onyx Oval Engagement Ring with Diamond Halo What size and quality is the black onyx in this engagement ring? The center stone is an approximately 1.10 carat black onyx measuring about 6 x 8 mm. It has an oval shape, brilliant cut, AAA quality grade, and is secured in a prong setting. How many diamonds are in this black onyx halo ring? The ring contains 60 round natural diamonds totaling approximately 0.82 carat. They are brilliant cut, graded HI

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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.