Educational videos - WinkJones's library

Try the new Library (beta). Why?

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before and after ruby damage

Last modified:
08/04/10 08:06 PM ET

Duration:
5:02

Size:
26.62MB

My Library ...
Box in a flat rate envelope

Box in a flat rate envelope, it doesn't work so well.

Last modified:
03/18/10 05:36 PM ET

Duration:
1:20

Size:
3.23MB

My Library ...
Camera as a tool

This is a video showing the vastly different effect that the camera can have on the look of a diamond or other gemstone

Last modified:
04/26/09 02:54 PM ET

Duration:
2:25

Size:
6.69MB

My Library ...
How NOT to Ship your jewelry

This is what can happen when you do not at least tape your boxes shut that you are sending your jewelry in. Fortunately, in this case, the item was still inside the box, but it was only luck that made it so!.

Last modified:
11/03/09 11:08 AM ET

Duration:
1:31

Size:
3.06MB

My Library ...
Identification of Lead Glass Rubies

Last modified:
08/04/10 07:52 PM ET

Duration:
6:30

Size:
30.4MB

My Library ...
Importance of diamond cutting

A video about why excellent diamond cutting is important

Last modified:
03/01/09 04:55 PM ET

Duration:
26:22

Size:
29.82MB

My Library ...
Infinity Monday highlights

Last modified:
04/21/09 09:56 AM ET

Duration:
5:04

Size:
11.66MB

My Library ...
Intro to Lead Glass filled rubies

Last modified:
08/04/10 07:57 PM ET

Duration:
3:31

Size:
17.39MB

My Library ...
Peter Yantzer - Contrast

A short video about the importance of contrast, part of a longer presentation made by Peter at the recent Infinity Diamond Dealers Symposium

Last modified:
04/23/09 08:06 PM ET

Duration:
1:45

Size:
4.55MB

My Library ...
Peter Yantzer - Scintillation basics

Peter Yantzer and Paul Slegers talk about scintillation

Last modified:
04/25/09 06:37 PM ET

Duration:
27:54

Size:
94.86MB

My Library ...
Peter Yantzer - taste

Peter Yantzer talks about taste and how their research can NOT dictate taste.

Last modified:
04/25/09 04:17 PM ET

Duration:
3:15

Size:
13.25MB

My Library ...
Peter Yantzer - weight ratio

Peter Yantzer and Paul Slegers talk about the importance of weight ratio.

Last modified:
04/25/09 04:49 PM ET

Duration:
4:08

Size:
19.35MB

My Library ...
using a loupe

Last modified:
07/01/10 05:09 PM ET

Duration:
1:07

Size:
3.1MB

My Library ...