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Business Details
Wholesale Diamond Jewelry & Custom Design Services in Scottsdale, AZ
The Diamond Vault operates as a direct diamond importer and manufacturer specializing in certified diamonds between one and ten carats. Our public showroom and online jewelry store offer wholesale pricing while maintaining a focus on exceptional customer service. With over 50 years of combined experience, our team of knowledgeable brokers and cutters provides expertise in diamond selection and jewelry production. We offer lifetime labor warranties on all rings, custom design services, and jewelry repair while educating customers about diamond attributes including cut, clarity, color, and carat weight.

Our commitment to quality extends to offering financing options and maintaining strict ethical standards in sourcing non-conflict diamonds. The business combines technical expertise with personalized service to help customers find diamonds that balance quality and budget. Our Scottsdale-based operation serves both local and online customers seeking premium diamond jewelry at competitive prices.
Services
Custom Design Jewelry Repair Watch Repair Appraisal Services Diamond Sales
Highlights and features
  • We are direct diamond importers with access to wholesale pricing
  • Our team has over 50 years of combined experience in the diamond trade
  • We offer lifetime labor warranties on all diamond rings
  • We provide comprehensive diamond education to help customers make informed decisions
  • We maintain strict ethical standards with non-conflict diamond sourcing
Services
Custom Design
Our custom design service allows clients to create unique diamond jewelry tailored to their preferences. Customers can choose from various settings, metals, and diamond specifications to create personalized pieces. The service includes professional guidance through the design process while maintaining competitive pricing.
Jewelry Repair
We offer comprehensive jewelry repair services for damaged or worn pieces. Our skilled technicians handle resizing, stone setting, and restoration while maintaining the integrity of original designs. The service ensures longevity for valuable jewelry items through professional maintenance.
Watch Repair
Our watch repair service addresses mechanical issues and maintenance needs for luxury timepieces. The service includes movement repair, battery replacement, and water resistance testing performed by experienced technicians. Customers receive expert care for their valuable watches.
Appraisal Services
Professional appraisal services determine accurate values for diamond jewelry and timepieces. Our certified appraisers assess quality characteristics and market factors to provide documented valuations. This service supports insurance coverage, estate planning, and resale purposes.
Diamond Sales
We sell certified diamonds ranging from one to ten carats with transparent quality grading. Customers access wholesale pricing while receiving expert guidance on diamond selection. The service emphasizes ethical sourcing and quality assurance for all diamond purchases.
Questions
What types of diamonds do you offer?
We specialize in certified diamonds between one and ten carats with various cut, color, clarity, and carat weight options.
Do you provide jewelry repair services?
Yes, we offer comprehensive jewelry repair including resizing, stone setting, and restoration of damaged pieces.
Are your diamonds ethically sourced?
We maintain strict ethical standards with non-conflict diamond sourcing and responsible supply chain practices.
Do you offer financing options?
Yes, we provide financing options to make diamond purchases more accessible while maintaining competitive pricing.
What warranty do you provide?
All diamond rings come with a lifetime labor warranty covering manufacturing defects and workmanship issues.
Can I create custom jewelry?
Yes, our custom design service allows personalized jewelry creation with professional guidance through the design process.