GCI Jewelry Authenticity Guarantee
GCI Jewelry is committed to offering pre-owned luxury watches that are 100% certified authentic. Every watch undergoes our meticulous authentication process, guaranteeing its authenticity so you can buy with confidence and wear with pride.
Our in-house expert watchmakers have more than 30 years of experience in the industry. Capable of authenticating and servicing all luxury watches.
Proven track record of excellence and customer satisfaction. All our watches include a 2-year limited warranty for your peace of mind.
We stand behind every watch & jewelry piece we sell which is why we are willing to offer you a full refund if your item is found to not be authentic.
What is GCI Jewelry Authenticity Guarantee?
GCI Jewelry Authenticity Guarantee is our company's guarantee and promise to you that all watches and jewelry items sold on our website are 100% certified authentic, and backed by our 2-year limited warranty.
Every watch sold by GCI Jewelry has passed a meticulous authentication process by our in-house expert watchmakers. We inspect every watch to ensure the movement, case, bracelet, interior and exterior parts are 100% original.
Before sale, all watches are put through several time-keeping assessments and are forced to pass all tests before the watch can be sold. Our brand's integrity is something that is considered very important to us, especially considering the thousands of clients that have put their trust in our business.
Meticulous Authentication Process
Every watch undergoes thorough inspection by certified experts with decades of experience.
100% Original Parts
We verify that every component - movement, case, bracelet - is genuine and original.
Rigorous Testing
Multiple time-keeping assessments ensure each watch meets our high standards before sale.
Certificate of Authenticity
Every purchase includes documentation verifying authenticity
Our Authentication Process
Each watch goes through a comprehensive multi-step verification process
Initial Inspection
Visual examination of all exterior components and markings
Movement Analysis
Detailed inspection of the watch movement and internal mechanisms
Testing & Timing
Multiple time-keeping tests to ensure proper functionality
Final Certification
Expert approval and documentation of authenticity
Buy & Sell Luxury Watches
We specialize in authenticating and dealing with the world's finest watch brands
Rolex
The pinnacle of luxury watchmaking
Cartier
Timeless elegance and sophistication
Patek Philippe
Swiss excellence since 1839
Audemars Piguet
Bold design and craftsmanship
Omega
Precision and innovation
Tudor
Heritage meets modern design
Why Trust GCI Jewelry?
Our commitment to authenticity and customer satisfaction
Competitive Pricing
Fair market prices on all authenticated luxury watches, with transparent pricing and no hidden fees.
Secure Shipping
Fully insured shipping with tracking on all orders, ensuring your watch arrives safely and securely.
Hassle-Free Returns
30-day return policy on all purchases. If you're not satisfied, return it for a full refund, no questions asked.
Expert Support
Our team of watch experts is available to answer questions and provide guidance throughout your buying journey.
Ready to Buy with Confidence?
Browse our collection of authenticated luxury watches or get in touch with our experts