No cost, no registration, no passwords -- just aloha, fun & authoritative answers
(as an eBay Partner & Amazon Affiliate we earn from qualifying purchases)

Where the
world gathers for metal finishing
Q&As since 1989

-----

Diamonds?

Hi, I received a ring from my boyfriend. and I wanted to know what the one marking means on the inside, it is yellow gold, with diamonds, and on one side it says 10k so I know that one, but on the other side it has a small picture of a diamond with what I think is an f inside, does that mean the diamonds are fake or something? I would really like to know!

Brittany Simpson
buyer - Hamilton, Ontario, Canada
February 4, 2009

Diamond tester,
prec. metals test,
scale & loupe
on
Amazon

(affil links)

You are describing a hallmark which identifies the maker.

Neil Bell
Red Sky Plating

Albuquerque, New Mexico

February 6, 2009

I think that it is one of the grades of the 4 C's of diamond grading. Your best answer is to go to a certified gemologist and have him appraise the quality of the diamond, not the price.

James Watts
- Navarre, Florida
February 7, 2009

It may indicate the "color" of the diamond. An "F" diamond is supposed to be colorless (and more valuable). But remember, it's the thought that counts....

George Brackett III
- Maine
February 9, 2009

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: