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Meet the Gemstone Tanzanite A Quality 8mm Round, a captivating jewel that adds a touch of elegance to any jewelry collection. This single, natural tanzanite stone, boasting an enchanting blue hue, weighs a substantial 2.1 carats. Its fine quality and 8mm faceted round shape make it a perfect centerpiece. Known...Out of Stock
Introducing the stunning Gemstone Tanzanite AA Quality 7X5mm Pear. This captivating gemstone showcases a rich blue color, embodying the allure only Tanzanite can offer. This natural gemstone is faceted, enhancing its shine and brilliance. Weighing 0.800 carats, the pear-shaped stone measures 7.00 x 5.00 mm, making it an ideal choice...In Stock
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Experience the captivating allure of the Gemstone Tanzanite AA Quality 7mm Trillion. This exquisite gemstone features a stunning blue hue, reminiscent of twilight skies, sure to leave an impression. The tanzanite, weighing 1.150 carats, boasts a natural creation and is expertly faceted to highlight its beauty. Its trillion shape ensures...Out of Stock
The Gemstone Tanzanite A Quality 7mm Trillion is a true marvel. This brilliant blue beauty weighs in at 1.150 carats and boasts a 7mm trillion cut that captivates with its faceted splendor. Each tanzanite stone undergoes gentle heating to enhance its natural allure while maintaining an elegant, A grade charm....In Stock
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The Gemstone Tanzanite A Quality 7mm Round is a must-have for those who appreciate elegance. With a vivid blue color, this single tanzanite glistens beautifully in the light. Weighing 1.4 carats, its round, faceted cut captures every gleam. Naturally formed, this stone has undergone expert heating to enhance its natural...Out of Stock
Introducing the Gemstone Tanzanite AA Quality 6.5mm Round, a captivating piece that embodies the enchanting beauty of December’s birthstone. This gem boasts a stunning blue hue, reflecting the wonders of nature's palette. Weighing 1.15 carats, this natural tanzanite holds a round, faceted shape, enhancing its dazzling appearance. Carefully heated for...In Stock
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Discover a world of radiant elegance with our Gemstone Tanzanite AA Quality piece, showcasing an exquisite emerald cut that captivates the eye. The tanzanite boasts a deep blue hue, a color reminiscent of dusk skies, weighing in at 0.65 carats. It's precision-cut in an octagon shape, measuring 6x4mm, maximizing its...In Stock
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Welcome to Goldia's premium gemstone jewelry supplies collection. Whether you're a jewelry designer, collector, or someone seeking exquisite pieces for a special occasion, our carefully curated selection of gemstone jewelry offers unmatched quality and beauty. Each item in our gemstone jewelry supplies category is crafted with precision using authentic gemstones and precious metals including 14K gold, 18K gold, 10K gold, and sterling silver.
At Goldia, we understand that finding the perfect colored gemstone pieces requires both expertise and access to genuine materials. Our gemstone jewelry supplies inventory features diamonds, sapphires, emeralds, rubies, amethysts, and tourmalines set in timeless designs. We source only certified gemstones from trusted suppliers, ensuring every piece meets our rigorous standards for authenticity and craftsmanship. When you shop our fine gemstone jewelry supplies with us, you're investing in heirloom-quality pieces built to last generations.
Our collection showcases versatile designs suitable for both everyday elegance and formal occasions. From minimalist solitaire settings to elaborate vintage-inspired designs, our precious stone jewelry selections cater to diverse tastes and budgets. Each piece is meticulously inspected for quality before reaching your hands. We're committed to transparency—every gemstone comes with clear information about its origin, characteristics, and metal composition, so you make confident purchasing decisions.
Shopping at Goldia means enjoying exceptional value without compromising on quality. We offer free shipping on orders over $250, making luxury gemstone jewelry more accessible. Our 30-day returns policy provides peace of mind, allowing you to shop confidently knowing we stand behind our products completely. Our expert team is ready to answer questions about gemstone selection, metal options, and custom designs.
Whether you're seeking classic diamond studs, vibrant colored gemstone rings, or statement necklaces, our gemstone jewelry supplies deliver exceptional beauty and durability. Each precious metal setting—whether 14K, 18K, 10K gold, or sterling silver—is chosen to complement your chosen gemstone perfectly.
Goldia specializes in authentic, certified gemstones paired with premium precious metals. Our expertise spans decades of jewelry craftsmanship, ensuring every piece in our supplies meets exacting quality standards. We provide detailed gemstone information and transparent pricing, supporting both individual buyers and jewelry professionals.
All our metal options—14K gold, 18K gold, 10K gold, and sterling silver—beautifully showcase colored gemstones. 18K gold offers richness and durability, while sterling silver provides sophisticated elegance at an accessible price point. The best choice depends on your gemstone's color and your personal style preferences.
Proper care extends your gemstone jewelry's brilliance for life. Most gemstones benefit from gentle cleaning with mild soap and lukewarm water using a soft brush. Avoid extreme temperature changes and store pieces separately to prevent scratching. We recommend professional cleaning annually to maintain optimal sparkle and beauty.
Gemstone Rings, Gemstone Earrings, Gemstone Necklaces | View all jewelry collections
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custom designed jewelry. Fill in your Contact Information, Jewelry Information, Upload Images, and add any Notes - click Submit,
and one of our design team reps will be in touch within 12-24 hours.