{"product_id":"estate-14kt-yellow-gold-oval-boulder-opal-pendant-ca-1990s","title":"Estate 14KT Yellow Gold Oval Boulder Opal Pendant, ca. 1990's","description":"Crafted in 14kt yellow gold, ca. 1990's, this estate pendant is set with a single oval boulder opal, measuring approximately 19 x 14.45 x 5.62mm and weighing approximately 6.77 ct. Total measurements are approximately 1 1\/4 x 1\/4 inch, with a weight of approximately 2.8 grams.\u003cbr\u003e\u003cbr\u003eBoulder opal is a rare variety of opal formed within ironstone host rock, prized for the way the natural dark host material remains intact behind the opal, creating a deep, contrasting backdrop that intensifies the stone's vivid play of color. Unlike more uniform opal cuts, boulder opals are shaped to follow the natural formation of the stone, meaning no two are ever alike. Opal, October's birthstone, is celebrated for its unique play of color — a shifting, iridescent flash of hues unlike any other gemstone — and this substantial 6.77 ct example showcases that phenomenon on a striking, collector-worthy scale.\u003cbr\u003e\u003cbr\u003eElevate your jewelry collection with this boulder opal pendant, a truly one-of-a-kind addition for collectors of natural, luminous gemstone jewelry. Its substantial carat weight and richly contrasting stone make it a striking statement piece as well as a thoughtful gift for an October birthday.\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":"Estate Easton - Mark","offers":[{"title":"Default Title","offer_id":51649235157270,"sku":"232-00993","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/3863\/6822\/files\/1785938010491_04ee58d9.png?v=1785941026","url":"https:\/\/nelsoncoleman.com\/products\/estate-14kt-yellow-gold-oval-boulder-opal-pendant-ca-1990s","provider":"Nelson Coleman Jewelers","version":"1.0","type":"link"}