Business Details
45 Years
experience
Custom Engagement Rings & Fine Jewelry in Los Angeles
Los Angeles Diamond Factory has been a trusted name in fine jewelry for over 40 years, founded in 1981 by Mervyn Hahn, a South African-born diamond expert with decades of industry experience. Our team of skilled jewelers and setters combines traditional craftsmanship with modern design to create custom engagement rings, wedding bands, and fine jewelry tailored to individual preferences. We specialize in certified diamonds graded by GIA, EGL USA, and AGS, ensuring transparency and quality in every piece. Our commitment to personalized service eliminates the need for commissioned salespeople, allowing clients to work directly with experts who prioritize their needs.Located in downtown Los Angeles, we offer in-person consultations, free resizing, and a 14-day return policy on non-custom items. With a focus on ethical sourcing and customer satisfaction, we provide financing options, laser engraving, and repair services to enhance the jewelry ownership experience. Our expertise extends to guiding clients through the diamond selection process, offering educational resources on the 4Cs, and creating bespoke designs that reflect each client's unique story.
Services
Custom Design
Diamond Shopper
Laser Engraving
Repair Services
Financing Options
Details
- Year established: 1981
Highlights and features
- We offer 40+ years of diamond and jewelry expertise with direct-to-client service.
- Our diamonds are certified by GIA, EGL USA, and AGS for guaranteed quality.
- Free in-store pickup and shipping on all U.S. orders over $100.
- Custom design services tailored to individual preferences and budgets.
- We provide free resizing and a 14-day return policy on non-custom items.
Associations and certifications
- GIA
- EGL USA
- AGS
What people say
Best jeweler
Wonderful experience
Highly recommend
Knowledgeable staff
Exceptional value
Services
Custom Design
Our custom design service creates one-of-a-kind jewelry pieces tailored to client specifications. Using advanced CAD technology and traditional craftsmanship, we transform ideas into reality. Clients work directly with designers to select materials, stones, and settings for unique engagement rings, wedding bands, or personal jewelry.
Diamond Certification
We provide third-party diamond certification through GIA, EGL USA, and AGS for accurate evaluation of the 4Cs. This service ensures transparency and quality verification for both loose stones and mounted jewelry, giving customers confidence in their purchases.
Laser Engraving
Professional laser engraving adds personalized messages, names, or dates to jewelry pieces. This precision service works on various metals and allows for intricate text customization on rings, pendants, and bracelets to create meaningful keepsakes.
Jewelry Repair
Our repair services handle resizing, prong replacement, polishing, and stone resetting. Experienced jewelers use professional tools to fix damaged pieces while maintaining original integrity. We also offer maintenance plans to preserve jewelry's condition over time.
Financing Options
We offer flexible financing through the GE Money Luxury Card with quick approval. This service allows customers to purchase high-value jewelry immediately while paying over time, making premium pieces accessible without compromising quality or selection.
People
Mervyn Hahn
Founder
Mervyn Hahn, a South African diamond industry veteran, founded Los Angeles Diamond Factory in 1981. With expertise in diamond cutting and customer service, he established the business to provide direct-to-client jewelry solutions without commissioned salespeople.
Questions
Do you offer custom jewelry design services?
Yes, we specialize in custom jewelry design with CAD technology and traditional craftsmanship for unique engagement rings, wedding bands, and personal pieces.
What diamond certification standards do you use?
We use GIA, EGL USA, and AGS certified diamonds, ensuring accurate evaluation of cut, color, clarity, and carat weight for all our stones.
What is your return policy?
We offer a 14-day return policy on non-custom items, provided they're in original condition with included certification documentation.
Do you provide jewelry repair services?
Yes, we offer professional repair services including resizing, prong replacement, polishing, and stone resetting for all types of jewelry.
Are financing options available?
Yes, we offer financing through the GE Money Luxury Card with quick approval and flexible payment terms for qualified customers.
How can I schedule a diamond consultation?
You can schedule a diamond consultation through our website or by calling our Los Angeles showroom during business hours.
