Words From The Founder

Dear Visitor,


Let me introduce myself. My name is Raphael Weil, founder of World Wide Weil. You might also know me as ''The Diamonds Guy'' on Instagram (@TheDiamondsGuy).

When I was young, I discovered the world of Fine Watches by my Great Grandfather, Wolf Magnichewer, deported to Auschwitz in 1942, who was a Watchmaker and Jeweler. He survived thanks to his Watchmaking skills, fixing watches. I quickly fell in love with something different and similar at the same time, the universe of Fine Jewels and Gemstones. I was fascinated! 

I was born and raised in France where I studied International Trade, Management, Economy and Business Development. 
After getting my diplomas, I came to New York City to realize my dream and study Gemology at the Gemological Institute of America located in the Big Apple Jewelry District.

I successfully Graduated and obtained the Graduate Diamonds and Colored Stones Diplomas leading to the prestigious GIA Graduate Gemologist ''Club'' I am proud to be part of.
There, I met amazing people who, step by step, introduced me to the Magnificent Jewels world.

To live my passion, after various amazing experiences in the Business Development and Jewelry/Gemstone industry, I founded World Wide Weil a company specializing in custom jewelry design, rare antique, vintage and modern jewelry, fine colored gemstones and the estate jewelry from famous houses such as Carvin French, Cartier, Van Cleef & Arpels, Tiffany, Buccellati, Harry Winston, Graff, Bvlgari and many many more. 
My firm also offers one-of-a-kind Antique/Vintage and Antique/Vintage Style Engagement and Cocktail Rings Handcrafted in Manhattan, New York. 

I approach my customers with fresh eyes and my main goal is to offer unusual pieces that will allow them to feel special!

And because I think innovation and creativity are synonyms of growth, World Wide Weil provides jewelry professionals with full consulting services adapted to their activities: business development, marketing, diamond and gemstones grading, appraisals. 

The company was founded with a single mission: to be the most professional, creative and helpful jewelry company in New York, Miami area and...WorldWide since we ship all over the world. We are proud to have customers in 7 countries including the US, Panama, France, Switzerland, China, Hong-Kong & Israel. 
We speak English (obviously), French, Spanish, Hebrew and a little bit of Mandarin.


Raphael Weil, Founder World Wide Weil



Send us an email

Main Office: 580 Fifth Avenue, Suite1212, New-York, NY 10036
Showroom: 608 Fifth Avenue, Suite 503B New-York, NY 10020

Coming Soon: Aventura/Miami, FL 33180

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Graduate Gemologist

The prestigious Graduate Gemologist diploma from the Gemological Institute of America (GIA)