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Store Review · Fine Jewelry & Watches
47 Jewelry
New York Diamond District
"Where estate jewelry, certified loose diamonds, and the world's most coveted designer houses meet under one trusted roof."
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Read Review
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9.4
/ 10 GSR Score
★★★★★ 5.0 / 38 reviews
Trustindex Verified
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NYC
Diamond District
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GIA
Certified Diamonds
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15+
Luxury Brands
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5.0★
Perfect Rating
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The Brand Story
Born in the Heart of New York's Diamond District
Fine Jewelry with the Trust of a Local Jeweler
Located in the legendary 47th Street Diamond District in Midtown Manhattan, 47 Jewelry is a trusted, local New York-based jewelry company that has built its reputation on one principle: every client deserves honesty, expertise, and access to the finest pieces in the world — regardless of budget.
Led by Fred, whose personal attention to each transaction has earned the store a perfect 5.0★ Trustindex rating, 47 Jewelry offers an extraordinary curated selection spanning estate and antique jewelry, GIA-certified natural and lab-grown diamonds, luxury designer pieces, and pre-owned Rolex and luxury watches.
Browse the full collection on GoSmartReview.
"Fred is great to work with. Their inventory is extensive and customer service is top notch — they know what they're talking about and will work with you to find exactly what you want."
— Brandon Lee, Verified Buyer · Trustindex ★★★★★
The store accepts PayPal, all major credit cards, and wire transfers — with nationwide shipping across the US. Whether you're seeking a one-of-a-kind vintage Cartier piece or a GIA-certified loose diamond for a custom engagement ring, 47 Jewelry delivers the expertise of a New York Diamond District insider directly to your door.
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Location
NYC Diamond District
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Phone
(646) 701-0007
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Shop 47 Jewelry
Diamonds · Designer · Estate · Watches
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What You'll Find
The Collections
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Most Exclusive
Estate & Antique Jewelry
One-of-a-kind vintage rings, bracelets, necklaces and earrings sourced from estates worldwide. Each piece carries its own history and is carefully authenticated.
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Top Luxury Brands
Designer Jewelry
Cartier, Tiffany & Co, Van Cleef & Arpels, Bvlgari, Harry Winston, David Yurman, Graff and more — authentic pre-owned and new designer pieces.
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✦
GIA Certified
Loose Diamonds
Natural and lab-grown GIA-certified loose diamonds in 20+ cuts — round brilliant, emerald, cushion, oval, old European, rose cut and more for custom settings.
Browse Diamonds →
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Pre-Owned
Luxury Watches
Pre-owned Rolex, Chopard and other prestige timepieces at competitive prices. Each watch is fully authenticated and described with complete transparency on condition.
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Sustainable Choice
Lab-Grown Diamonds
Chemically and optically identical to natural diamonds, lab-grown stones offer exceptional value. 47 Jewelry stocks certified lab-grown diamonds in rings, earrings, bracelets and loose stones.
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Designer Houses Available
| Cartier |
Tiffany & Co |
Van Cleef & Arpels |
Bvlgari |
Harry Winston |
Rolex |
David Yurman |
Graff |
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Competitive Landscape
47 Jewelry vs. The Market
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47 Jewelry ⭐ |
Blue Nile |
James Allen |
Brilliant Earth |
| Physical Location |
✔ NYC Diamond District |
✘ Online only |
✘ Online only |
◑ Showrooms |
| Estate & Vintage |
✔ Specialty |
✘ No |
✘ No |
✘ No |
| Designer Brands |
✔ 15+ Houses |
✘ No |
✘ No |
✘ No |
| GIA Certified Diamonds |
✔ All certified |
✔ Yes |
✔ Yes |
✔ Yes |
| Lab-Grown Option |
✔ Yes |
✔ Yes |
✔ Yes |
✔ Specialty |
| Luxury Watches |
✔ Rolex & more |
✘ No |
✘ No |
✘ No |
| Personal Service |
✔ Named advisor (Fred) |
◑ Chat support |
◑ Chat support |
◑ Consultants |
| Customer Rating |
5.0 ★ (Perfect) |
~4.2 ★ |
~4.5 ★ |
~4.3 ★ |
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Honest Assessment
Strengths & Considerations
✦ Strengths
| ✔ | Only Diamond District jeweler offering estate jewelry, designer brands, loose diamonds, lab-grown options AND luxury watches under one roof — an extraordinary breadth of inventory. Explore here → |
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| ✔ | Perfect 5.0★ Trustindex rating across 38 verified reviews — every single customer rated the experience five stars, an achievement essentially unmatched among comparable jewelers. |
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| ✔ | Personal service from a named, knowledgeable advisor (Fred) who personally guides each client through the process — a rare, boutique-level experience in an online environment. |
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| ✔ | Physical showroom in New York's 47th Street Diamond District — clients can visit in person for authentication and consultation, adding a layer of trust rare in online jewelry retail. |
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| ✔ | GIA-certified loose diamonds across 20+ cuts, including rare cuts like Old European, Rose Cut and Baguette — ideal for bespoke engagement ring commissions. |
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◈ Points to Consider
| ◈ | Price points across the high-end designer and watch categories are significant — this is a luxury destination, not suited for budget-conscious buyers seeking entry-level fine jewelry. |
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| ◈ | Some products are listed in limited quantities — estate and vintage pieces are one-of-a-kind by nature, so popular items may not be available for long once listed. |
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| ◈ | As with any online fine jewelry purchase, buyers cannot physically inspect pieces prior to delivery — though Fred's detailed, transparent product descriptions mitigate this significantly. |
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| ◈ | The total review count (38 on Trustindex) is still growing — while all are 5-star, larger platforms like Blue Nile carry thousands of reviews, which some buyers may prefer for additional confidence. |
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Customer Voices
Real Buyers, Real Stories
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★★★★★
"Working with Fred was absolutely amazing. He showed me multiple different options of diamonds — all spectacular — before I decided on a perfect ring. Will be recommending Fred to everyone I know!"
Steven M. Guastamacchia
Trustindex · Verified Purchase
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★★★★★
"Excellent care and attention throughout the whole process. Fred is great to work with — their inventory is extensive and customer service is absolutely top notch."
Brandon Lee
Trustindex · Verified Purchase
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★★★★★
"Had a wonderful experience. My wife loves the quality of the products and the price was competitive. Great customer support — they helped us find exactly what we were looking for."
Arash Ganjian
Trustindex · Verified Purchase
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Our Verdict
The Final Word
47 Jewelry occupies an exceptional position in the fine jewelry market: the depth of a Diamond District insider, the trust of a perfect 5.0★ rating, and the convenience of nationwide online shipping. Whether you're commissioning a custom engagement ring with a GIA-certified diamond, acquiring a pre-owned Cartier piece, or exploring vintage estate jewelry unlike anything found in a chain store — Fred and his team deliver an experience worthy of a 9.4/10.
Shop 47 Jewelry on GoSmartReview →
NYC Diamond District · (646) 701-0007 · GIA Certified · Nationwide Shipping
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Affiliate disclosure: Links on this page may earn GoSmartReview a small commission at no extra cost to you. All editorial opinions are independent. Data sourced from 47jewelry.com, Trustindex.io, and verified customer reviews.
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