![]() |
![]() ![]() ![]() |
|
| Diamond Jewelry Forums
|
|||
|
| |
||
» Diamond Prices and Grading »
» RockyTalky
» |
|
![]() |
Calling Gary Holloway - Need ideal-scope images for pears please. |
![]() |
| P: 2/5/2004 11:55:17 AM | |
|
DiamondLil Ideal Rock Total Posts: 2,405 Last Post: 6/1/2006 Member Since: 6/8/2003 |
Hi Gary,
I've recently had some unanswered questions regarding performance of pear-shaped diamonds of different cut grades. There seems to be few ideal-scope images on pears that I have seen. Would it be possible to see images of pears with different cut grades (excellent, fair, and poor) similar to that shown for rounds?
My pear is a cut grade 2B. When viewed through the ideal-scope, I see even amounts of red/pink and white all over with a little more red/pink at the the bow-tie area. How much differently would a cut grade 1A appear through the scope? Since I've found little to no information on percentage of light return gained or lost due to variances in cut grade, I might understand it better and be able to make my own judgement call if I could see a visible difference in the ideal-scope image for a few.
![]() Thanks,
Diamondlil
DiamondLil ________________ "Diamonds are nothing more than chunks of coal that stuck to their jobs." |
| Posted: 2/5/2004 11:55:17 AM | |
![]() |
There are 6 replies to this message. There are 6 replies on this page. |
![]() |
| P: 2/5/2004 4:52:04 PM | |
|
DiamondLil Ideal Rock Total Posts: 2,405 Last Post: 6/1/2006 Member Since: 6/8/2003 |
bump
DiamondLil ________________ "Diamonds are nothing more than chunks of coal that stuck to their jobs." |
| Posted: 2/5/2004 4:52:04 PM | |
| P: 2/5/2004 6:19:10 PM | |
|
Mara Ideal Rock Total Posts: 27,905 Last Post: 11/22/2009 Member Since: 10/30/2002 |
Try GOG's site for fancy stones for sale. Rhino usually has some scope images on his stones, pears included.
________________________________ |
| Posted: 2/5/2004 6:19:10 PM | |
| P: 2/5/2004 7:43:07 PM | |
|
DiamondLil Ideal Rock Total Posts: 2,405 Last Post: 6/1/2006 Member Since: 6/8/2003 |
Thanks, Mara. Unfortunately, he only has 3 pears, and only 1 has a light-scope image. Looks very similar to what I see when I view my pear with the ideal-scope (red/pink and white throughout), although proportionally my diamond has a smaller table and is cut deeper. GOG's stone is more solidly red in the bow-tie area. I wonder whether this could be due to the shallower depth and/or larger table. It would be nice to have several images for comparison.
Gary, are you awake yet?
Diamondlil
DiamondLil ________________ "Diamonds are nothing more than chunks of coal that stuck to their jobs." |
| Posted: 2/5/2004 7:43:07 PM | |
| P: 2/5/2004 7:53:14 PM | |
|
Garry H (Cut Nut) Ideal Rock Total Posts: 11,577 Last Post: 11/22/2009 Member Since: 8/16/2000 |
Sorry - having trouble logging on ![]() Fancy shapes are seldom great performers with the ideal-scope. Pears are no exception, and are among the worst shapes for light return, but have a lovely natural shape You want the most red you can get, and a balnced distribution of the leakage and dark areas - but the proportions that give this will be short and squat – so the shape will not be pleasing. The Ideal-Scope.com website fancy pages section will help you, but do not expect the results you see in a round stone. Garry Holloway FGAA DipDT |
| Posted: 2/5/2004 7:53:14 PM | |
| P: 2/5/2004 7:57:04 PM | |
|
Garry H (Cut Nut) Ideal Rock Total Posts: 11,577 Last Post: 11/22/2009 Member Since: 8/16/2000 |
Here is a DiamCalc eg It is compared to a nice round diamond that rates 1.00 on every score. Garry Holloway FGAA DipDT |
| Posted: 2/5/2004 7:57:04 PM | |
| P: 2/6/2004 8:04:08 AM | |
|
DiamondLil Ideal Rock Total Posts: 2,405 Last Post: 6/1/2006 Member Since: 6/8/2003 |
Thank you, Gary. The image you posted is very similar to what I see when I view through my ideal-scope.
Diamondlil
DiamondLil ________________ "Diamonds are nothing more than chunks of coal that stuck to their jobs." |
| Posted: 2/6/2004 8:04:08 AM | |
|
|
Next Page |
Contact Us | Back Home | Privacy Statement | Forum Agreement | Forum Policies | |
| Ideal BB Version: 0.1.5.4.beta1 | Message forum software powered by the Ideal BB |
Pricescope -
Knowledge -
Diamond Prices -
Tools -
Resources -
About
© 2000-2009 Pricescope. Terms of Use Privacy Policy Disclaimer
forum archives