Education

Ultrasonic and Steamer (9.09)

Ultrasonic and Steamer (9.09)For regularly buying second-hand jewelry, an ultrasonic cleaner and steamer are highly recommended. The sizes of these units vary, depending on the volume of jewelry being purchased....

Table Salt (9.08)

Table salt is a quick way to remove grime from a loose diamond. This is especially helpful when a diamond comes straight out of the mounting and needs to be...

Finish (9.07)

After this process is complete the diamond(s) should then be graded and parceled.

Possible Damage (9.06)

Larger more valuable diamonds should be acid boiled and cleaned separately.

Drying (9.05)

For individual diamonds rinse in water, dry with a lint-free cloth and then dip them in alcohol for the final rinse.

Diamond Sizes (11.06)

Diamond sizes with corresponding mm sizes.