Business Details
43 Years
experience
Custom Engagement Rings & Fine Jewelry in San Francisco
Since 1983, Yadav Diamonds & Jewelry has built a legacy of trust through quality diamonds and ethical practices. As a family-run business, we prioritize enduring beauty and transparency, offering conflict-free natural and lab-grown diamonds certified by GIA and IGI. Our expertise spans four decades, with physical locations in San Francisco, Los Angeles, Hong Kong, and India, serving customers globally through domestic and international shipping. Recognized as a San Francisco Legacy Business, we combine generational knowledge with modern artistry to create personalized engagement rings and fine jewelry.Our team, including third-generation experts like Yair 'Jim' Yachdav, Maytal Yachdav, and Edan Yachdav, ensures a luxurious, customer-centric experience. We guarantee exceptional value through lifetime upgrades, free shipping/returns, and a 30-day money-back guarantee. Our commitment to sustainability includes U.S.-made jewelry and eco-conscious lab-grown diamond options. Customer testimonials highlight our seamless process, craftsmanship, and service excellence. We remain dedicated to celebrating lifelong moments while contributing to San Francisco's cultural identity.
Services
Engagement Rings
Wedding Bands
Loose Diamonds
Fine Jewelry
Custom Design
Lab-Grown Diamonds
International Shipping
Diamond Certification
Jewelry Resizing
Lifetime Upgrades
Details
- Year established: 1983
Highlights and features
- Family-run expertise since 1983 with third-generation diamond specialists
- Exclusive GIA/IGI certified diamonds and lab-grown sustainability options
- Lifetime upgrades and warranty on all diamond purchases
- Free domestic shipping, returns, and 60-day resizing guarantee
- San Francisco Legacy Business award recipient since 2013
Associations and certifications
- GIA
- IGI
What people say
Smooth process
Beautiful jewelry
Fantastic service
Excellent craftsmanship
Great value
Services
Custom Engagement Rings
Our specialists collaborate with clients to design personalized engagement rings using conflict-free natural or lab-grown diamonds. With 40+ years of expertise, we offer GIA-certified stones and custom metalwork in 14k/18k gold or platinum. The process combines traditional craftsmanship with modern technology for precision-engineered heirloom pieces.
Lab-Grown Diamonds
We provide ethically produced lab-created diamonds with identical optical properties to natural stones. These eco-friendly alternatives undergo rigorous quality control, offering 30-40% cost savings while maintaining GIA certification standards. Available in various shapes and sizes for engagement rings and fine jewelry applications.
Fine Jewelry Collection
Our curated collection features timeless designs in earrings, necklaces, bracelets, and rings. Each piece uses ethically sourced materials and American craftsmanship. The line balances modern aesthetics with traditional techniques, offering both ready-made and customizable options for everyday wear and special occasions.
Diamond Certification
We offer GIA and IGI certification services for both natural and lab-grown diamonds. This includes detailed grading reports on cut, color, clarity, and carat weight. Our experts ensure accurate valuation and authenticity verification, providing documentation that maintains market value and consumer confidence.
International Shipping
With decades of experience, we securely ship jewelry worldwide using insured carriers. Our logistics team handles customs documentation and compliance for seamless delivery across 150+ countries. Complimentary shipping options available for domestic orders with full tracking and signature confirmation for high-value items.
People
Yair Yachdav
Founder
Immigrated to the U.S. in 1983 as a diamond dealer, building relationships with global suppliers. Now leads the family business with 40+ years of industry expertise in diamond sourcing and jewelry craftsmanship.
Maytal Yachdav
Business Development
Joined the team in 2018 with a business degree. Focuses on customer relationships and brand development, combining modern business strategies with the company's heritage in the diamond industry.
Edan Yachdav
Technology Director
Computer science graduate who joined in 2020. Specializes in enhancing digital customer experiences through e-commerce optimization and virtual design tools for custom jewelry creation.
Questions
What diamond certification standards do you follow?
We exclusively offer GIA and IGI certified diamonds, ensuring strict quality control for both natural and lab-grown stones.
Can I customize an engagement ring online?
Yes, our virtual design tools let you create custom rings with real-time pricing, choosing from 12 diamond shapes and 7 metal options.
What is your return policy?
We offer a 30-day money-back guarantee with free domestic shipping and returns, including insured delivery for all purchases.
Do you offer lab-grown diamond options?
Yes, we provide ethically produced lab-created diamonds with the same quality standards as natural stones, at 30-40% lower cost.
How does international shipping work?
We ship worldwide using insured carriers with full tracking. Our team handles customs documentation for seamless delivery across 150+ countries.
What makes your jewelry eco-friendly?
Our lab-grown diamonds reduce environmental impact, and all jewelry is manufactured in the U.S. using recycled precious metals.
