Janet LaGravinese GIA Accredited Jewelry Professional

Tom LaGravinese GIA G.G., NAJA

Tom has held the Graduate Gemologist Degree longer than any independent appraiser in the Phoenix area
His in - store expereince however cannot be found in a degree as much of appraising and valuation is not taught but expereinced! Tom grew up in the jewlery business. His grandfather Dominick started the business in 1921 in New York
Tom and Janet have worked along side each other for 35 years!

PleasE Note:
Our Scottsdale Office is Located  in an office building
we are in the rear parking Lot Behind the shops
We are not in a Store.  We do not sell diamonds. we are unbiased  
no need to leave your jewelry
  Please be aware of this
Verify all your appointments upon arrival. you will meet with tom personally  

Ask about our "Secret service" special
Arizona Independent  Jewelry Appraisals 
Insurance, Estate & Antique Jewelry, luxury watch Specialist
By Private Appointment Only - Mobile Jewelry,Diamond & Gem Appraiser
Appraisals performed in our private, secure offices or 
IN YOUR  HOME OR OFFICE No Extra Charge 
​ 
All Offices Have receptionists to Greet You
​
FOUR Scottsdale Area  Locations  - Choose the one most convenient for you!
North Scottsdale : 9375 E. Shea Blvd.  Suite 100 Scottsdale AZ 85260
Paradise Valley:  5635 North Scottsdale Road · Suite 170 · Scottsdale, AZ 85250
3260 N. Hayden Road  Suite 210- Just north of Thomas Rd.
​ 6424​ E Greenway Parkway  Scottdale, AZ 

If you are looking for a precious gem lab in Scottsdale, Call Tom!
Click Here to Schedule an Appointment 
Bring your *old Scottsdale Appraisal in for an updated valuation
*From Scottsdale diamond and  precious gem labs which are no longer in business​
 Serving the Entire Phoenix Metro Area -  I  Travel!
 

Why Appraise Your Jewelry?

With the rising prices of precious metals-gold, silver and platinum in particular , and jewelry appraisal older than 4 years is most likely out of date and undervalued. This can cost you hundreds-even thousands -in replacement  costs. Even if you have smaller items of jewelry which were never insured, their value now may make it worthwhile to have them appraised.Even diamonds have increased greatly in value.

Testimonials...

"Tom was very professional. He carefully examined my wedding set and was able to give us an appraisal the same day. I like that the entire process was performed in front of us, he didn't need to leave the room with my jewelry. He also called a diamond expert in New York to get the real-time pricing for the gem, to get a better idea of the actual cost/replacement value.

Member Comments: Tom performed an appraisal on my wedding set within 30 minutes and was able to email me the appraisal by the afternoon."