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Business Details
20 Years
experience
Custom Jewelry & Fine Watches in West Michigan
Almassian Jewelers was founded in 2006 by husband-and-wife gemologists Shannon and Trent Almassian to bring international-quality jewelry services to West Michigan. With Trent representing the third generation of his family in the industry, our team combines generational expertise with formal education from the Gemological Institute of America (GIA) and the American Gem Society (AGS). Trent's career includes roles at Tiffany & Co., Chicago's diamond district, and Oak Street luxury markets, while Shannon's background spans national jewelry design, GIA instruction, and fine jewelry buying. We specialize in ethically sourced diamonds and gemstones, offering custom jewelry creation, insurance appraisals, and Swiss watch repair.

Our in-house design capabilities and access to specialty suppliers ensure clients receive unique, high-quality pieces. We maintain rigorous attention to detail across all services, including estate jewelry transactions and repair work. Our combined experience bridges major metropolitan markets with West Michigan's local needs. We prioritize transparency in sourcing and craftsmanship, ensuring every client receives personalized service backed by decades of industry knowledge. Our commitment to excellence extends to both bespoke creations and curated collections from premier jewelry designers.
Services
Custom Jewelry Design Jewelry Appraisals Watch Repair Estate Jewelry Sales Swiss Watches
Details
  • Year established: 2006
Highlights and features
  • We offer GIA-certified gemologists with decades of industry experience
  • Our in-house custom design studio creates unique, ethical jewelry pieces
  • We provide insurance appraisals with documented valuation standards
  • Our team maintains active AGS certification for diamond grading expertise
  • We combine third-generation craftsmanship with modern design technology
Services
Custom Jewelry Design
Our in-house design service creates one-of-a-kind jewelry pieces tailored to client specifications. Using advanced CAD technology and traditional craftsmanship, we transform concepts into wearable art. Clients work directly with our GIA-certified designers through every stage of creation.
Jewelry Appraisals
We provide detailed insurance appraisals conducted by Graduate Gemologists with AGS certification. Our evaluations include gemstone grading, metal analysis, and market value comparisons. Documentation meets insurance industry standards for both modern and heirloom pieces.
Swiss Watch Repair
Our technicians specialize in servicing luxury Swiss timepieces from brands like Rolex and Omega. Services include movement cleaning, water resistance testing, and bracelet adjustments. We use manufacturer-approved parts and tools for optimal performance.
Estate Jewelry Sales
We offer curated estate jewelry collections featuring vintage and contemporary pieces. Each item undergoes rigorous authentication and quality inspection. Our inventory includes certified diamonds and designer collections from renowned brands.
Ethical Sourcing
Our sourcing practices prioritize conflict-free diamonds and sustainably mined gemstones. We maintain full supply chain transparency with documentation for every stone. Clients receive certification verifying ethical acquisition standards.
People
Trent Almassian
Co-Owner & Graduate Jeweler Gemologist
Third-generation jeweler with GIA Graduate Gemologist and AGS Certified Gemologist credentials. Former Tiffany & Co. specialist and Chicago diamond district expert with 25+ years of industry experience.
Shannon Almassian
Co-Owner & Certified Gemologist
GIA Graduate Gemologist and former fine jewelry buyer with expertise in luxury market valuation. Directed GIA's gemology instruction programs and maintains active AGS certification for diamond grading.
Questions
What custom jewelry services do you offer?
We create bespoke engagement rings, wedding bands, and statement pieces using CAD design and traditional craftsmanship. Clients collaborate directly with our GIA-certified designers.
Do you provide jewelry appraisals for insurance?
Yes, our Graduate Gemologists offer detailed insurance appraisals with AGS-certified diamond grading and market value analysis for all jewelry types.
Can you repair luxury Swiss watches?
Our technicians service Rolex, Omega, and other Swiss brands using manufacturer-approved parts. Services include movement overhauls and water resistance testing.
What estate jewelry options are available?
We curate authenticated vintage and contemporary pieces with documentation. Inventory includes certified diamonds and designer collections from top brands.
How do you ensure ethical sourcing?
All stones come with certification verifying conflict-free origins and sustainable mining practices. We maintain full supply chain transparency.