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- Apr 30, 2005
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Do you mean step cuts such as EC's with these eyeclean SI clarities David? I was always under the impression that eyeclean SI EC's etc are very hard to find and as such that buyers looking for an EC are better off sticking to VS and above in the majority of cases, as finding a completely eyeclean SI EC is extremely difficult.Date: 2/3/2009 12:29:03 PM
Author: Rockdiamond
Yes- but it's important to remember that we buy the diamonds in person.Date: 2/3/2009 12:16:31 PM
Author: Lorelei
Interesting, it seems to be rarely the case that posters have found totally eyeclean SI step cuts, particularly in the larger sizes, hence the usual advice to stick to VS and above. Do you have a good percentage which are totally eyeclean David?Date: 2/3/2009 12:10:11 PM
Author: Rockdiamond
Excellent post Bgray!
I agree- there are many stunning stones with Good polish and symmetry.
IN terms of clarity, there's no question some people prefer a VS or VVS stone, it's an individual taste issue. But if you are not among those who has to have VS, and you are working with someone who can actually look at the stones- or you can see them yourself, I'd also suggest broadening the search to include both SI1 and SI2.
There are many eye clean stones in these grades.
I also agree that trying to buy such a stone blind ( with no photos) seems risky.
Let's look at the logistics of how stones come to market: Cutters cut the diamonds, and need to sell their stones ASAP. The first step is seeing if there's a dealer willing to purchase. Once a dealer purchases the diamond, the cutter is off the hook, and can go on the the next stone.
If that plan fails, the stone can end up on one of the 'lists'.
There are dealers who stock diamonds, and put them on lists, but more common is the BN model- where the internet seller has the list of stones, but don't buy one till someone buys it off the site., This model means that there is a possibility that stones on lists such as BN are going to be the ones rejected by dealers.
So- if a dealer is looking at two diamonds- a VVS1 and an SI2- the SI2 might be eye clean- and half the price of the VVS- makes it a really good stone for a store, or dealer to put in stock.
Which is also a personal preference of mine.
If we have a given budget to purchase stones for our stock, I'd prefer to buy 5 eye clean SI diamonds versus 2 or 3 VVS or VS stones.
This can easily translate to the consumer who might have the choice of buying a 1.50 VS, or a 2.00 SI.
The advice frequently given here is good- because if you have to buy blind, clearly it's safer to go VS- but I'd also say that buying blind is unwise.....
If that isn't the case then that would be great to know in order to make sure the current advice we are giving the new posters is accurate when they are looking for step cuts. I know eyeclean SI come up occasionally with some of the vendors but again it seems to be rare, do you see many EC's that are completely eyeclean at close scrutiny from all angles?