? WELCOME TO GLOBALDIAMONDUS ?Direct Fine Jewelry Manufacturer ? Master Customizer ? Trusted Wholesaler
Welcome to GlobalDiamondUS, your premier destination for fine diamond and precious metal jewelry on eBay! Because we are direct manufacturers and wholesalers, we eliminate all middlemen to bring you luxury, handcrafted jewelry at the best and most affordable wholesale prices on the market. Every piece we create is crafted with precision, passion, and uncompromising quality.
?? WE CUSTOMIZE EVERYTHING ? CONTACT US FOR CUSTOM ORDERS! At GlobalDiamondUS, we are master customizers! Whatever design, size, length, or metal you have in mind, just talk to us and we will craft it exclusively for you.
We Deal in All Precious Metals:
925 Sterling Silver (High-polish, tarnish-resistant finish)
10K Solid Gold (Available in White Gold, Yellow Gold, and Rose Gold)
14K Solid Gold (Available in White Gold, Yellow Gold, and Rose Gold)
18K Solid Gold (Available in White Gold, Yellow Gold, and Rose Gold)
950 Pure Platinum
All Sizes & Lengths Available (100% Customizable):
? All Ring Sizes Available: We carry every ring size (US Sizes 3 to 15+, including all full, half, and quarter sizes).
? All Necklace & Chain Lengths Available: Whether you need a choker, princess length, or long chain (14", 16", 18", 20", 22", 24", or any custom inch length), we customize them all!
? All Bracelet Lengths Available: From petite to plus sizes (6", 6.5", 7", 7.5", 8", 8.5", 9", or any custom wrist measurement), we make every bracelet length to fit you perfectly.
? For Customization, Please Contact Us! Need a different diamond carat weight, setting style (bezel, prong, pave), metal color, custom length, or personal engraving? Message us anytime via eBay Messages! Tell us what you want, and we will make it happen at the best wholesale price.
?? 100% VERIFIED: eBay AUTHENTICITY GUARANTEE (By GIA Experts) Shop with complete confidence and zero risk! All eligible US orders are protected and 100% verified by the eBay Authenticity Guarantee in collaboration with GIA (Gemological Institute of America).
How It Works: Once your jewelry is dispatched, it goes directly to GIA?s state-of-the-art authentication facility.
Expert Verification: Independent GIA gemologists perform a rigorous multi-point inspection to verify diamond authenticity, carat weight, metal purity (10K/14K/18K/Platinum), and craftsmanship against our listing description.
Official Authentication Card: Once 100% verified, your piece is repackaged in signature packaging with an official eBay/GIA authentication card and shipped via fast, insured delivery right to your door.
?? SHIPPING & HANDLING (Dispatched from New Jersey, USA)
? Ships From: New Jersey (NJ), USA
?? 10-Business-Day Handling Time (Why 10 Days?): We take pride in delivering perfection. After receiving your order, we take up to 10 business days to ship because every single piece is custom-sized, freshly polished, and undergoes a strict multi-stage genuine quality & diamond security check by our master jewelers before dispatch. We test every stone, prong, clasp, and metal stamp so you receive a flawless piece of jewelry.
? Fast & Insured Delivery: Shipped securely with full tracking and insurance provided immediately upon dispatch.
? 100% SECURED PAYMENTS VIA eBay
Safe & Protected Checkout: All transactions are processed strictly through eBay Managed Payments (Credit/Debit Cards, PayPal, Apple Pay, Google Pay).
Buyer Protection: Your payment and financial details are 100% secured and protected by eBay?s world-class security protocols and the eBay Money Back Guarantee.
? 30-DAY HASSLE-FREE RETURNS & LIFETIME WARRANTY
? 30-Day Hassle-Free Returns: Your complete satisfaction is our top priority. If for any reason you are not 100% thrilled with your purchase, we offer a smooth, no-questions-asked 30-Day Return Policy for a full refund or exchange.
? Lifetime Warranty: We stand behind the superior quality and craftsmanship of our jewelry! Every purchase from GlobalDiamondUS is backed by our Lifetime Manufacturing Warranty, giving you lifelong peace of mind.
? WHY CHOOSE GLOBALDIAMONDUS?
Direct Wholesaler & Customizer: Factory-direct wholesale pricing with no retail markup.
All Metals & All Sizes: 925 Silver, 10K, 14K, 18K Gold (White/Yellow/Rose) & Platinum in any ring size, bracelet length, or necklace/chain length.
100% Verified by GIA: Backed by eBay Authenticity Guarantee for eligible US orders.
USA Dispatch: Ships directly from New Jersey, USA after a thorough 10-day genuine quality inspection.
Risk-Free Shopping: Secured eBay Payments + 30-Day Returns + Lifetime Warranty.
? Have a question or want to discuss a custom piece? Send us an eBay message today ? our friendly team is always ready to help you!