Business Details
Your Trusted Luxury Jewelry Partner in Los Angeles
We are a by-appointment luxury jeweler specializing in custom-designed engagement rings, wedding bands, and high-end jewelry. With offices in Los Angeles and Orange County, California, our team of skilled designers and artisans crafts each piece locally, ensuring exceptional quality and personalized service. Our expertise extends to certified loose diamonds, precious stones, and luxury timepieces, including Rolex, Panerai, and Patek Philippe.We prioritize the Cut Grade of diamonds, emphasizing brilliance and sparkle, and offer competitive pricing on both new and exclusive timepieces. Our commitment to integrity, craftsmanship, and client satisfaction has earned us a reputation as a trusted partner for life's most meaningful moments.
Services
Custom Engagement Rings
Luxury Timepieces
Certified Loose Diamonds
Fine Jewelry Collection
Youth Jewelry Collection
Highlights and features
- We offer over 20 years of experience in luxury jewelry design and diamond expertise.
- Our team provides personalized service with integrity and unmatched attention to detail.
- We guarantee competitive pricing on luxury timepieces, including Rolex and Panerai.
- Our diamonds emphasize Cut Grade for maximum brilliance and long-term value.
- We support charitable causes through our Youth Jewelry Collection donations.
What people say
Exquisite craftsmanship
Personalized service
Competitive pricing
Superior diamond quality
Trustworthy expertise
Services
Custom Engagement Rings
We design and craft custom engagement rings tailored to individual preferences. Our process includes diamond selection, 3D modeling, and artisan fabrication. Clients receive expert guidance on cut, clarity, and metal choices to ensure lasting beauty and value.
Luxury Timepieces
We retail high-end watches from Rolex, Panerai, and Patek Philippe. Our industry connections allow competitive pricing, including exclusive models. All new timepieces include manufacturer warranties and access to our Connoisseur Club benefits.
Certified Loose Diamonds
We offer certified loose diamonds with emphasis on Cut Grade for maximum brilliance. Our inventory includes lab-grown and natural diamonds, graded by GIA or AGS standards for transparency and quality assurance.
Fine Jewelry Collection
Our collection features modern and elegant pieces for special occasions. Items include gold chains, diamond earrings, and necklaces, available in both regular and sale pricing with a focus on timeless design.
Youth Jewelry Collection
This line supports poverty relief through World Concern. 25% of proceeds fund children's programs. Items include gold and silver pieces designed for younger generations, blending style with social impact.
People
Christian Jourdan Tesoro
Founder & Lead Designer
With over 20 years in luxury retail, Christian specializes in custom jewelry and timepieces. He combines technical expertise with artistic vision to create personalized pieces, emphasizing client education and ethical sourcing.
Questions
What services does Tesoro Diamonds specialize in?
We specialize in custom engagement rings, luxury watches, certified diamonds, and fine jewelry. Our team creates bespoke designs tailored to client preferences.
How does Tesoro Diamonds ensure diamond quality?
We prioritize Cut Grade, which determines brilliance and sparkle. Most diamonds are Triple Excellent - Ideal Cut for optimal performance.
Can I purchase luxury timepieces through Tesoro Diamonds?
Yes, we offer luxury watches from Rolex, Panerai, and Patek Philippe at competitive prices, often below retail.
Do you offer financing options?
Currently, we do not advertise financing options. Please contact us directly for payment inquiries.
What charitable initiatives are supported?
25% of Youth Jewelry Collection sales fund poverty relief through World Concern, supporting children and families in need.
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