RevolutionGems
Shiny_Rock
- Joined
- Jan 29, 2008
- Messages
- 434
LOL, I was think that as well - I love my Chelsea Filter, shame it doesn''t work on photos!Date: 6/17/2008 5:20:32 PM
Author: Revolution
I will offer any information I can. As Pandora said,, about the best that can be done is to eliminate some possibilities.
I don''t suppose you have access to a chelsea filter....?
Very useful so far. I have a couple of ideas and I'm sure Jeff will call in with some too.Date: 6/17/2008 6:00:53 PM
Author: Irishgrrrl
Not only do I not have access to a Chelsea Filter, I don't even know what one is! You guys are really dealing with a TOTAL newbie, here! LOL!
OK, I just got done checking them with the 10X loupe, and here's what I saw:
On the emerald cut stone ~
~ A few small chips around the girdle and edges of some of the facets, and some surface scratches (especially on the table)
~ It does seem to have a good bit of inclusions, and they are kinda lacey-looking
~ I can't tell for sure about the girdle, but it looks like it might possibly have a line down the middle?
~ Does not look like the back facets are doubling
And on the oval stone ~
~ A few small chips and surface scratches like the EC stone, but the table seems almost 'pitted' (which the EC does not)
~ No lacey inclusions (in fact, I really didn't see any inclusions)
~ Girdle seems to be flat and smooth, with no line down the middle
~ Back facets don't seem to be doubling when viewed through the table
Please excuse my very untrained eye . . . hope this helps!
Okay, here's my guess - obviously based just on the information that you have given - so don't use it in place of a proper appraisal.Date: 6/17/2008 8:38:54 PM
Author: Irishgrrrl
Glad my last post was useful! I'll try to answer the rest as well as I can:
~ On the oval stone, the edges of the table look sharp, but the edges of the other facets look kinda smooth and rounded. But, ALL of the faceted edges of the EC stone look sharp.
~ None of the facet edges look worn down on either stone.
~ The line that I think I can see in the girdle of the EC stone looks like it's pretty smooth (if it's there at all).
~ The inclusions in the EC stone look like they're pretty evenly distributed throughout the stone, and not all on one plane. They almost look like fine dust sprinkled evenly throughout the stone. It's hard to tell what color they are, but they seem to be maybe just a slightly darker shade of green than the rest of the stone? (I checked again, and still can't find any inclusions in the oval stone.)
~ No sausages with bubbles, parallel straight lines, bubbles, swirls, or flakey metal discs. Although I wish there were . . . those all sound pretty cool! LOL!
~ The few chips I can see in both of the stones are wee tiny so I really can't tell for sure . . . but they look like they're of the rough and jaggy variety, and not the concentric circle variety. (Again, I can't tell for sure because they're so small!)
Thanks, Pandora!!!
LOL, thank you for the compliments.Date: 6/18/2008 11:35:09 AM
Author: Revolution
Wow. I am so outclassed here it isn''t even funny.
Pandora, you never fail to amaze me. I know a little bit about the inclusions, fracture, etc. but only enough to get myself in trouble. I am sitting here with my mouth hanging open (a tiny trail of drool on my chin)at the knowlege you posses. If I may say it...you ROCK!(pun fully intended.)
I thought I had a pretty good grasp and I am pretty fair at picking and identifying rough but you have shown me the light. I really need to get deeper into gemology.
You are my new best friend. Are you single? Want a boyfriend?
I would be, but sadly it''s illegal to export rough from Sri Lanka and I''m not sure what their jails are like!Date: 6/18/2008 12:55:32 PM
Author: Revolution
I strike out yet again!!!!
If you want, I would be willing to cut one of your rough for you. No charge. Just for fun and to see what it becomes. Game?
Oops! Sorry, Swimmer! I meant to say "G.E.P" not "G.E.C." I think my brain is on the fritz lately! LOL!style="WIDTH: 99%; HEIGHT: 135px">Date: 6/18/2008 1:22:18 PM
Author: Irishgrrrl
I''m back from lunch with a little more info for everyone:
Pandora ~ I checked the EC stone one more time, both with and without the loupe. I didn''t see any kind of a pinkish outline like you mentioned.
Swimmer ~ I checked the stamps on the insides of the rings. The oval one says ''LIND. G.E.C.'' (I''m not sure what LIND. means, but I''m guessing G.E.C. might mean ''gold electroplate''?) The EC one says 14k, so I''m figuring it''s 14 karat gold.
Thanks again, guys! And Pandora, congratulations on your upcoming wedding! Sorry about your luck, Jeff!
Thanks, Pieface! I think I will get the EC stone appraised, but I probably won''t bother with the oval. When I do, I''ll let you know what I find out!Date: 6/18/2008 9:03:40 PM
Author: Pieface
Darn it! I should of had my guess on the oval as that was a lot closer!
I saw that the birefringence of emerald was pretty low but had no idea that you would need such a large piece to detect the facet doubling. I''ll put that in my memory bank. Thanks Pandora! The colour should have been a giveaway on my guess. Just shows how dangerous a teensy bit of knowledge can be haha!
Hopefully that one is an emerald then Irishgrrrl - Good Luck!
Wondering if the "LIND." means it could be a Linde created emerald. Do you think the ring could date from the 1960s or so?Date: 6/18/2008 1:22:18 PM
Author: Irishgrrrl
I''m back from lunch with a little more info for everyone:
Pandora ~ I checked the EC stone one more time, both with and without the loupe. I didn''t see any kind of a pinkish outline like you mentioned.
Swimmer ~ I checked the stamps on the insides of the rings. The oval one says ''LIND. G.E.C.'' (I''m not sure what LIND. means, but I''m guessing G.E.C. might mean ''gold electroplate''?) The EC one says 14k, so I''m figuring it''s 14 karat gold.
Thanks again, guys! And Pandora, congratulations on your upcoming wedding! Sorry about your luck, Jeff!
Quoting from an on-line search:Date: 7/11/2008 4:15:51 PM
Author: Irishgrrrl
FlyGirl, I guess that''s entirely possible! I really don''t know for sure when my Great-Grandmother bought/was given the ring, but the design looks like maybe it might be from the 50s or 60s? I had never heard of Linde before. Do the Linde emeralds look pretty authentic? If so, I don''t think this is one . . . it looks kinda fake to me.
Yes, those Linde rings did look at bit cheap. They are back now. You can see some examples of the sapphire cab on e-bay.