JEM Logics Inc. is an NAJA Accredited Gemological Laboratory

JEM Logics Inc.

Call or Text Us (631) 769-4441

  • Home
  • Appraisal Services
    • Appraisal Assignments
    • Silverware & Specialty
  • Pricing
  • Appraisal Process
  • Contact
  • Education
    • Cut
    • Color
    • Clarity
    • Carat
    • Certification
    • Fluorescence
    • Jewelry Metal Guide
  • Blog
  • FAQ's
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  • Links
  • More
    • Home
    • Appraisal Services
      • Appraisal Assignments
      • Silverware & Specialty
    • Pricing
    • Appraisal Process
    • Contact
    • Education
      • Cut
      • Color
      • Clarity
      • Carat
      • Certification
      • Fluorescence
      • Jewelry Metal Guide
    • Blog
    • FAQ's
    • Inclusion Library
    • Links
JEM Logics Inc.

Call or Text Us (631) 769-4441

  • Home
  • Appraisal Services
    • Appraisal Assignments
    • Silverware & Specialty
  • Pricing
  • Appraisal Process
  • Contact
  • Education
    • Cut
    • Color
    • Clarity
    • Carat
    • Certification
    • Fluorescence
    • Jewelry Metal Guide
  • Blog
  • FAQ's
  • Inclusion Library
  • Links

Welcome

Jewelry is our passion and we would love to work with you.  Pricing is based on individual items, hourly or ”A la carte”. Our fees are some of the most competitive in the industry for what we offer.  We are happy help!

Schedule of services

Jewelry & Gemstone Appraisals

Per Item Appraisal

Insurance, Fair Market, Estate, Donation, etc. for up to 4 items.  See our services tab for appraisal descriptions.  Prices based on complexity and assignment of items.  Contact us for a quote.

Hourly Appraisal

For assignments over 5 items, this can be charged per hour based on the complexity of the items and assignment.  We are happy to give you an estimate.

Virtual Appraisal

With today‘s modern technology, we can sometimes perform a virtual appraisal based on lab reports from a reputable laboratory, sales receipts, or from previous appraisals. While this is not a main part of our business, new engagement ring appraisals and certain jewelry such as new watches with paperwork can usually be performed virtually. Contact us to see if your item qualifies. 


Consultation

Engagament Ring Buying Consultation (Zoom or In-Person)

We specialize in unbiased, independent consultation for those in the market for engagement rings and diamond buying.  Sort through all the internet noise.  Education on the 4 C's, engagement ring styles and how that relates to sales price.  After the first hour, fees are broken down by 30 min increments.

Verbal Valuation Consultation

Many times a client does not want a written appraisal for their jewelry and would like a verbal "appraisal" to find out what the approximate value of their scrap gold or jewelry may be.  We can evaluate your jewelry and/or gold and give you an approximate price you may receive on the open market. We are happy to help provide options on how to get the best deal.

Jewelry Box Sorting, Post Purchase Consultation and Quality Check

Clients often want help sorting through what is in their jewelry box from an estate or maybe something they found.  Let us help you tell what is valuable or real.  (no written report or value supplied).


We can also help you verify you got what you paid for when you purchased your diamond engagement ring or new item.

Gemstone Identification/Verification

Is it real?  What did I inherit? Where was my sapphire formed? Price based on single stones either mounted or unmounted.  Parcels of mixed gemstones are charged on an hourly basis (Contact for info).


Brokering Services

Thinking About Selling Your Jewelry?

Due to our independent nature, we do not buy and sell jewelry, however, we have a highly vetted network of honest and transparent buyers that we often refer our clients to.  We are happy to help you skip the middle man and find the buyer who is right for you.  


Mobile Services

Travel Gem Lab Services

With our traveling gem lab, we are able to provide appraisal services at your location (Home, Bank, Attorney's office, etc.).  Our fees are billed for the first hour, then charged at 1/2 per/hr after. 


GIA Concierge Services

Lab Report Service

We offer concierge services to those wanting to submit their diamonds and gemstones to the GIA in NYC for laboratory reports.  Price is based on time to pack, ship and insure these items.  Diamonds will need to be removed from their setting before submission.  All other gemstones can be submitted mounted.  The client is responsible for all GIA fees including return shipping.  A schedule of fees are located here. GIA Fee Schedule.

JEM Logics Inc.

25 Melville Park Rd, Suite 180, Melville, New York 11747, United States

(631) 769-4441

Copyright © 2024 JEM Logics Inc. - All Rights Reserved.


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