{"product_id":"14k-yellow-gold-oval-diamond-necklace-18","title":"14K Yellow Gold Oval \u0026 Diamond Necklace 18\"","description":"This luminously beautiful 14K yellow gold necklace showcases a captivating 0.63 carat oval opal displaying a breathtaking play-of-color in vivid blue, teal, and green tones that shift and dance with every movement, surrounded by a sparkling halo of single cut diamonds totaling approximately 0.13 carats with G-H color and SI3-I1 clarity. The oval opal's distinctive color palette of deep blue-green iridescence creates an eye-catching focal point of ethereal natural beauty, while the closely pavé-set diamond halo frames the stone with brilliant white fire that amplifies its spectral color display from every angle. Three signature off-center bezel-set round brilliant diamond charms dangle freely at graduated intervals along the right side of the 14K yellow gold cable chain — their asymmetric placement creating a deliberately casual and fashion-forward composition of understated sparkle that adds unexpected luminous detail to the chain itself. A polished lobster clasp secures the necklace at its 18-inch length.\n\nStyle this opal and diamond halo necklace as a vibrant everyday statement that brings a jewel-toned pop of iridescent blue-green color to any ensemble — its warm yellow gold construction and vivid opal center pair beautifully with navy, white, teal, and earth-toned wardrobes with equal sophistication. The three off-center chain diamonds add a playful modern asymmetry that gives this necklace a distinctly contemporary character, making it as compelling to the fashion-forward jewelry lover as it is to the classic fine jewelry collector. Opal is the beloved birthstone for October, making this necklace a deeply meaningful and genuinely beautiful gift for October birthdays, anniversaries, or any occasion deserving extraordinary iridescent gemstone beauty.\n\nElevate your jewelry collection with this 14K yellow gold oval opal and diamond halo necklace, perfect for opal enthusiasts, colored gemstone pendant lovers, diamond halo collectors, October birthday gift seekers, or anyone desiring a vibrantly iridescent and fashion-forward everyday piece with play-of-color oval opal, diamond halo brilliance, off-center chain diamond charms, and warm yellow gold craftsmanship.\n\n\u003cbr\u003e\u003cbr\u003eSome of the photographs featured on this website have been enhanced or processed using artificial intelligence (AI) tools. While we strive to ensure that all images accurately represent our products, services, and subjects, please be aware that AI processing may alter certain visual details from the original photograph. We are committed to transparency and want our visitors to have a clear understanding of how our visual content is produced. If you have any questions about a specific image or our use of AI technology, please don't hesitate to contact us at info@nelsoncoleman.com.","brand":"IDI DESIGN GROUP (IJO)","offers":[{"title":"Default Title","offer_id":51968184189206,"sku":"IDI-1N6404\/YO","price":1130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/3863\/6822\/files\/260924-135808-00-01-5835.png?v=1790273372","url":"https:\/\/nelsoncoleman.com\/products\/14k-yellow-gold-oval-diamond-necklace-18","provider":"Nelson Coleman Jewelers","version":"1.0","type":"link"}