YADAV GEMOLOGISTS
Sheila Donnelly
Senior Gemologist
Sheila has been in the Gem and Jewelry Industry for more than 30 years and a GIA Graduate Gemologist since 1993. She has hands-on knowledge of custom design and loves to educate buyers on the many options available in today's diamond market.
Learn More
Vivian Chong
Senior Gemologist
Vivian comes to Yadav Diamonds and Jewelry with 25 years of retail buying and merchandising experience. Since she was young, Vivian has always had a deep passion for diamonds and fine jewelry and in 2011, she received her gemology degree at the Gemology Institute of America in New York City.
Learn More
Yair Yachdav
Senior Gemologist
Yair Yachdav, also known as Jim, started off as a one-man diamond dealer after immigrating to the U.S. He’s formed close relationships with diamond suppliers and manufacturers both domestically and internationally over the past three decades.
Learn More
Maytal Yachdav
Customer Success Manager
Maytal has a strong interest in fashion, and finding the newest and latest trends. She is Yadav's goto person for jewelry style recommendations. Besides her knack for finding beautiful diamonds, Maytal loves working with her customers to create unique and timeless custom jewelry pieces.
Learn More
Edan Yachdav
Senior Gemologist
With a background in gemology and math tutoring, Edan likes to educate his customers towards buying the perfect diamond. He also has an ever increasing interest in jewelry fashion and helping customers craft their dream ring.
Learn More
Sean Chan
Senior Bench Jeweler
Sean has been working with jewelry for 11 years. He holds an MFA degree in Jeweler and Metal Arts in 2017 and Jewelry Design Degree at GIA in 2019. Sean Joined Yadav back in 2018 and has always been helpful around the store.
Nan
Senior Product Expert
I graduated from University of Davis, California in 2017 and have been with Yadav for more than three years. It has been a great pleasure to work with the family. All the employees are very friendly and supportive. I myself was impressed by the prices, quality of our products and level of customer service we strive for.
Zoe
Diamond Specialist
Merchandising manager who specialize in diamond sourcing and inventory management.