Tormalina sintetica blu neon a taglio cuscino, paraiba coltivata in laboratorio, sfusa, per incastonatura di gioielli e selezione personalizzata.

Hydrothermally Synthesized Paraíba Loose Stones - A Sparkling Choice with Unbeatable Value Product Description：Our meticulously selected hydrothermally synthesized Paraíba loose stones showcase a vibrant neon blue-green hue. The crystals are as transparent as glass, appearing flawless to the naked eye. After meticulous polishing, they exhibit a strong vitreous luster and dazzling fire, perfectly replicating the iconic "electro-optic effect" of natural Paraíba tourmalines. Ideal for jewelry design, these stones bring unparalleled charm to any creation. Six Core Advantages： 1.High-fidelity Color：Precisely mimicking the copper-manganese coloring mechanism, these stones feature uniform and vivid neon blue and blue-green tones, delivering an intense electro-optic effect that rivals natural counterparts. 2.Premium Clarity：With strict control over the hydrothermal synthesis process, select stones achieve VVS clarity grade. Their exceptional transparency enhances the brilliance and fire, creating a captivating sparkle. 3.Full Range of Sizes & Custom Cuts：Available in sizes ranging from 2mm for intricate pavé settings to over 15mm for statement pieces, and offered in a dozen cuts including round, oval, and pear shapes. Versatile options cater to diverse design needs. 4.Sturdy & Mosaic-friendly：Resistant to high temperatures and wear, these stones are compatible with complex setting techniques like high-temperature wax inlay, ensuring hassle-free craftsmanship. 5.Exceptional Cost-effectiveness：Direct from the factory, prices are a fraction of natural stones. Whether you're a hobbyist ordering small quantities or a business buyer seeking bulk supplies, we've got you covered. 6.Certified Assurance：Each stone comes with a laboratory-issued certificate clearly detailing the synthesis method and physical parameters, guaranteeing transparency and trust in every transaction.