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Our Story
ECI Jewelers is a family-owned luxury watch and fine jewelry retailer with over 25 years of experience. Our story began in New Jersey at The Mills at Jersey Gardens mall, where we built our foundation in fine jewelry, luxury watches, and personalized customer service. Since 2018, we have proudly served clients from New York City’s Diamond District, one of the world’s most recognized destinations for luxury jewelry and timepieces.
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Daily Articles
Pre-Owned Rolex Datejust 31 Buying Guide: What to Check and 2026 Prices
How to buy a pre-owned Rolex Datejust 31: identify the reference, inspect condition and originality, weigh service history and box and papers, and compare ECI prices as of October 2026.
Lady-Datejust Blue Dial: 26 vs 28 vs 31 mm Sizing and 2026 Prices
How to choose a blue dial Rolex Lady-Datejust: 26, 28 or 31 mm sizing, metals and bezels, the calibre 2236 movement, ECI prices as of October 2026, and what to...
Pre Owned Ladies Rolex Buying Guide
Choose a pre owned ladies Rolex with confidence. Compare sizes, verify condition and authenticity, review documentation, pricing, and buying steps.



















