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Crafted in premium white gold, this piece seamlessly transitions from everyday wear to special occasions. Perfect for those who appreciate unique gemstones and refined craftsmanship, this necklace makes an unforgettable statement or cherished gift.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 14k White Gold\u003c\/p\u003e\n\u003cp\u003eOpal: 3 (Australian Doublet)= 5.85 cts\u003c\/p\u003e\n\u003cp\u003eDiamonds: 29= 0.17 cts H-I-SI2\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":42598624362562,"sku":"230-01281","price":3445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/230-01281.jpg?v=1762550016"},{"product_id":"14k-white-gold-opal-and-diamond-ring-1","title":"14k White Gold Opal and Diamond Ring","description":"\u003cp\u003eDiscover timeless elegance with this stunning 14k white gold ring, featuring a mesmerizing opal centerpiece complemented by sparkling diamonds. 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Crafted in precious 18k yellow gold, this piece combines timeless elegance with the organic allure of genuine opal. Perfect for those who appreciate fine jewelry that makes a sophisticated statement, this necklace transitions effortlessly from everyday wear to special occasions. A true investment in wearable art.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 18k Yellow Gold\u003c\/p\u003e\n\u003cp\u003eOpal: 3.87 cts\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":42761030074434,"sku":"230-01307","price":2930.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/230-01307.jpg?v=1765493597"},{"product_id":"18k-yellow-gold-tourmaline-and-diamond-necklace-2","title":"18k Yellow Gold Tourmaline and Diamond Reversable Necklace","description":"\u003cp\u003eThis exquisite 18k yellow gold necklace features a stunning pear-shaped tourmaline as its centerpiece, surrounded by brilliant diamonds. The warm radiance of yellow gold beautifully complements the tourmaline's rich color while the diamond accents amplify its sparkle and sophistication. Designed for versatility, this reversible piece transitions effortlessly from everyday elegance to formal occasions. Whether you're drawn to the tourmaline's natural allure or prefer to showcase the diamond-studded reverse side, this necklace offers refined luxury that adapts to your style. A masterpiece of fine jewelry craftsmanship that celebrates both gemstone artistry and timeless design.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 18k Yellow Gold\u003c\/p\u003e\n\u003cp\u003eTourmaline: (1 Pear Shaped)= 7.81cts\u003c\/p\u003e\n\u003cp\u003eDiamonds: 121= 0.52cts\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":42762867638338,"sku":"230-01310","price":5997.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/230-01310.jpg?v=1765568048"},{"product_id":"18k-white-gold-opal-sapphire-tanzanite-peridot-and-diamond-pendant","title":"18k White Gold Opal, Sapphire, Tanzanite, Peridot and Diamond Pendant","description":"\u003cp\u003eThis exquisite pendant showcases a harmonious blend of precious gemstones set in lustrous 18k white gold. The radiant opal serves as the centerpiece, complemented by the deep blue of sapphire, the violet allure of tanzanite, the fresh green of peridot, and sparkling diamonds that catch the light from every angle. Each stone is carefully selected and expertly crafted to create a sophisticated piece that transitions seamlessly from everyday elegance to special occasion glamour. A timeless investment in refined jewelry artistry.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 18k White Gold\u003c\/p\u003e\n\u003cp\u003eOpal: 1 (Black)= 0.96cts\u003c\/p\u003e\n\u003cp\u003eSapphires: 19= 0.09cts\u003c\/p\u003e\n\u003cp\u003eTanzanite: 3= 0.02cts\u003c\/p\u003e\n\u003cp\u003ePeridot: 1= 0.02cts\u003c\/p\u003e\n\u003cp\u003eDiamonds: 27= 0.34cts\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":42780940042306,"sku":"230-01312","price":4115.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/230-01312.jpg?v=1766079162"},{"product_id":"18k-yellow-gold-green-tourmaline-earrings","title":"18k Yellow Gold Green Tourmaline Earrings","description":"\u003cp\u003eElegant 18k yellow gold earrings featuring vibrant green tourmaline stones. Each piece showcases the natural beauty of premium tourmaline with a warm, luxurious gold setting. Perfect for adding refined color and sophistication to any occasion. Timeless design crafted for everyday wear or special moments.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 18k Yellow Gold\u003c\/p\u003e\n\u003cp\u003eTourmaline: 2 (Green Pear Shape)= 1.67cts\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":43517635952706,"sku":"210-01175","price":2125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/210-01175.jpg?v=1775576041"},{"product_id":"18k-tourmaline-sapphire-and-diamond-reverso-pendant","title":"18k Tourmaline, Sapphire and Diamond Reverso Pendant","description":"\u003cp\u003eA sophisticated reverso pendant crafted in 18k white gold, featuring a striking tourmaline and sapphire composition accented with diamonds. The dual-sided design allows you to wear two distinct looks in one elegant piece. The included platinum chain complements the precious metals beautifully, creating a versatile accessory for both everyday refinement and special occasions. Each stone is carefully selected for color and clarity, ensuring timeless luxury and wearability.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 18k White Gold and Platinum (Chain)\u003c\/p\u003e\n\u003cp\u003eTourmaline: (Center)= 9.96cts , (Accents)= 0.31cts\u003c\/p\u003e\n\u003cp\u003eSapphires: 30= 0.84cts\u003c\/p\u003e\n\u003cp\u003eDiamonds: 66= 0.55cts H\/SI\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":43646292426818,"sku":"235-00210","price":12566.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/235-00210_2.jpg?v=1776269151"},{"product_id":"18k-yellow-gold-scatter-gem-ring","title":"18k Yellow Gold Scatter Gem Ring","description":"\u003cp\u003eDelicate 18k yellow gold band adorned with scattered gemstones in a thoughtfully asymmetrical arrangement. Each stone catches light differently, creating subtle movement and dimension on the hand. The refined setting showcases the natural beauty of the gems while maintaining an understated elegance. Perfect for everyday wear or as a distinctive statement piece that complements both classic and contemporary styles.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 18k Yellow Gold\u003c\/p\u003e\n\u003cp\u003eDiamonds: 3\u003c\/p\u003e\n\u003cp\u003ePeridot: 3\u003c\/p\u003e\n\u003cp\u003eAqua: 3\u003c\/p\u003e\n\u003cp\u003eTanzanite: 5\u003c\/p\u003e\n\u003cp\u003eCitrine: 1\u003c\/p\u003e\n\u003cp\u003eTourmaline: 2\u003c\/p\u003e\n\u003cp\u003eZircon: 1\u003c\/p\u003e\n\u003cp\u003eAmethyst: 1\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":43815651246146,"sku":"200-01229","price":5800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/200-01229_2.jpg?v=1780505859"},{"product_id":"platinum-tourmaline-and-diamond-pendnant","title":"Platinum Tourmaline and Diamond Pendnant","description":"\u003cp\u003e\u003cimg\u003eA sophisticated pendant combining the deep, mesmerizing allure of tourmaline with the timeless brilliance of diamonds, set in luxurious platinum. This refined piece captures light with elegant contrast—the rich gemstone paired with sparkling accents creates a statement of understated luxury. Perfect for those who appreciate distinctive design and exceptional craftsmanship. An heirloom-quality addition to any fine jewelry collection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: Platinum\u003c\/p\u003e\n\u003cp\u003eTourmaline: 1 (Blueish Green) GIA= 2.55cts\u003c\/p\u003e\n\u003cp\u003eDiamonds: 28= 0.42cts H\/SI\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":43874314321986,"sku":"230-01334","price":8917.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/230-01334.jpg?v=1781995367"},{"product_id":"14k-yellow-gold-opal-ruby-and-diamond-pendant","title":"14k Yellow Gold Opal, Ruby and Diamond Pendant","description":"\u003cp\u003eRadiant 14k yellow gold pendant featuring a luminous opal centerpiece accented with vibrant ruby and sparkling diamonds. The warm glow of yellow gold complements the opal's play-of-color, while ruby and diamond accents add depth and sophistication. A timeless piece that transitions effortlessly from everyday elegance to special occasions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMetal: 14k Yellow Gold\u003c\/p\u003e\n\u003cp\u003eOpal: 1.65cts\u003c\/p\u003e\n\u003cp\u003eRubies: 22= 0.65cts\u003c\/p\u003e\n\u003cp\u003eDiamonds: 24= 0.25cts\u003c\/p\u003e","brand":"Charles Koll Jewelry Works","offers":[{"title":"Default Title","offer_id":43930483130434,"sku":"230-01362","price":3927.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2517\/5472\/files\/230-01362.png?v=1791572853"}],"url":"https:\/\/charleskoll.com\/af\/collections\/october-birthstone-opal-tourmaline.oembed","provider":"Charles Koll Jewelry Works","version":"1.0","type":"link"}