0.6 Carat Natural London Blue Topaz Pendant Necklace 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 Bring rich blue color and diamond sparkle close to the neckline with this Natural 0.6 Carat London Blue Topaz Pendant Necklace with Diamond Halo. A round London Blue Topaz forms the center of the design, surrounded by brilliant-cut diamonds and delicate beaded detailing, while additional diamonds illuminate the bail above. This London Blue Topaz necklace works beautifully as a December birthstone gift, anniversary present, birthday surprise, or refined gemstone necklace for everyday and occasion wear. 0.6 Carat London Blue Topaz Necklace with Diamond Halo The centerpiece is an approximately 0.60 carat natural London Blue Topaz measuring about 5 x 5 mm. Its round shape and brilliant cut emphasize the deep blue color, while a prong setting keeps the gemstone clearly defined. Twenty-one round brilliant diamonds add approximately 0.70 carat of additional sparkle across the halo and bail, bringing the approximate total stone weight to 1.30 carats. The topaz is graded AAA quality, while the diamonds carry HI color and SI quality. Diamond Halo London Blue Topaz Pendant Details Approximately 0.60 carat natural round London Blue Topaz. Brilliant-cut blue center gemstone measuring approximately 5 x 5 mm. AAA quality grade for the London Blue Topaz. 21 round brilliant diamonds totaling approximately 0.70 carat. HI color and SI quality diamond accents. Prong settings used for the gemstone and diamonds. Diamond halo, beaded detailing, and a diamond-accented bail. Approximately 3.90 gram metal weight and 1.30 carat total stone weight. The halo creates a bright frame around the blue center stone, while the decorated bail carries the sparkle upward for a more detailed pendant profile. Why Choose a London Blue Topaz Diamond Halo Necklace The round gemstone and surrounding diamond halo create a balanced focal point that highlights color first and brilliance second. Beaded detailing adds texture without distracting from the center stone, while diamonds on the bail extend the design beyond the halo itself. As a December birthstone necklace, it also carries personal gifting relevance for birthdays and milestone celebrations, while its blue-and-diamond combination makes it equally suited to anniversaries and meaningful jewelry gifts. Certified London Blue Topaz Necklace Craftsmanship & Authenticity Rosec Jewels crafts the necklace with attention to gemstone alignment, secure prong settings, diamond placement, and refined finishing. Rosec Jewels offers a Certificate of Authenticity with its jewelry for added purchase confidence, and pieces go through stone inspection, setting security review, and finishing inspection before dispatch. Care guidance is also provided to help maintain the London Blue Topaz, diamonds, chain, and metal finish with appropriate handling. London Blue Topaz Pendant Necklace Style & Wearability The deep blue 5 mm center stone creates a defined point of color at the neckline, while the diamond halo and sparkling bail catch light from multiple angles. The pendant can be selected with an 18-inch chain secured by a lobster clasp or without a chain, depending on how you prefer to style it. Crafted in 92.5 sterling silver, this blue topaz diamond necklace pairs naturally with everyday outfits, office wear, dinner looks, and special-occasion styling. Product Information SKU SHP-PENDANT072310075 Metal Weight 3.90 gm (Approximate) Total Stone Weight 1.30 Carat (Approximate) LONDON BLUE TOPAZ INFORMATION No.of Stones 1 Pieces Total Weight 0.60 Carat (Approximate) Dimension(approx) Round-5X5 mm-1 Pcs Color Blue Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade AAA DIAMOND INFORMATION No.of Stones 21 Pieces Total Weight 0.70 Carat (Approximate) Dimension(approx) Round-1.20X1.20 mm-1 PcsRound-1.50X1.50 mm-12 PcsRound-2X2 mm-8 Pcs Color HI Cut Brilliant Shape Round Setting Type Prong-Setting Quality Grade SI View More FAQs About: Natural 0.6 Carat London Blue Topaz Pendant Necklace with Diamond Halo What size and quality is the London Blue Topaz in this pendant necklace? The pendant features one natural round London Blue Topaz weighing approximately 0.60 carat and measuring about 5 x 5 mm. It has a brilliant cut, blue color, AAA quality grade, and a prong

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Not sure of your recipient's exact size? We provide one complimentary resizing within 60 days of purchase, including round-trip insured courier service.