For as long as I can remember, my \u201cgo to diamond\u201c\u00a0has always been a GIA graded \u201cHI\/SI\u201d diamond. For those not overly familiar with the terminology of diamond grading, this refers to a GIA color grade of \u201cH\u201d to \u201cI\u201d color and a GIA clarity grade range of \u201cSI1\u201d to \u201cSI2\u201d. \u00a0In my professional opinion, with a lifetime career of analyzing diamonds with respect to their beauty and brilliance, the diamonds that were within this GIA grade range \u201coffered\u201d the best balance of beauty and price.<\/p>\n
I use the past tense because my\u00a0opinion and recommendation has changed. This is the result of a change in GIA grading standards. \u00a0When I was in school there was talk of \u201cgrade inflation\u201d which referred to the fact that \u201cA\u201ds and \u201cB\u201ds had become more of the average as teachers pushed up their grading curve. Well, the same thing has happened over the past few years at the GIA. Whether the result of an intentional shift in standards or an occurrence resulting from multiple GIA laboratory locations where standards became more relaxed, today’s GIA reports are inflated when compared to the old GIA standard.<\/p>\n
One reason for the change in GIA grading standards is the rise of diamond production in India and the fact that many diamonds are graded of the GIA laboratory in Mumbai, India.\u00a0 This is often discussed among diamond dealers with regard to whether there is corruption within the GIA system in India or just weak oversight of GIA standards.\u00a0 It should me noted that the majority of diamonds are now being produced (cut, polished and certified) in India even though many diamond sellers might misrepresent this fact.<\/p>\n
it used to be true that a \u201cSI\u201d grade diamond was a “nice” diamond in the majority of cases. By definition, a \u201cSI\u201d clarity grade is defined as a diamond with \u201cminor inclusions somewhat easily seen under 10x power magnification but not apparent to the naked eye\u201d. \u00a0Within the SI grade there is a distinction between \u201cSI1\u201d and \u201cSI2\u201d grades. This referred to the size and nature and location of the inclusions.\u00a0 A \u201cSI1\u201d clarity grade was almost always a nice diamond. The pricing differential between a \u201cSI1\u201d and \u201cSI2\u201d is significant. \u00a0It was possible to locate a beautiful diamond was graded \u201cSI2\u201d. \u00a0This latter category of beautiful \u201cSI2\u201ds were my mission.<\/p>\n
The idea of a beautiful \u201cSI2\u201d has become a rarity.\u00a0 Many diamonds with black carbon center inclusions that previously fell within the \u201cI1\u201d (Imperfect) grade are now being certified by GIA as \u201cSI\u201d clarity.\u00a0 Additionally, many diamonds that contain multiple inclusions or\u00a0 “more than minor inclusions” that would have been classified as “I1” are also falling within the “SI” grades today.\u00a0 This is most definitely true of recently graded \u201cSI2\u201d graded diamonds and many \u201cSI1\u201d graded diamonds as well.<\/p>\n
While it is still possible to find a pleasing and nice \u201cSI2\u201d graded diamond, this is a much more difficult task than it was just a few years ago. \u00a0I would guess that it is the rare one or two percent of \u201cSI2\u201d graded diamonds that I could recommend.<\/p>\n
So where does that leave us today?<\/p>\n
Firstly, with regard to my opinion of color, it is still my opinion that a GIA color grade of “H” or “I” is sufficient. This is particularly true with regard to round diamonds.\u00a0 A fancy shape diamond may sometimes require stepping up the color.\u00a0 A round diamond that falls within the “H” or “I” color grade will almost always face up as a beautiful white diamond. Honestly, in a round diamond with a GIA “Excellent” cut grade, I have seen many GIA “J” and “K” color diamonds that I would recommend.<\/p>\n
With regard to my current clarity recommendations, I now advise staying away from “SI2” graded diamonds.\u00a0 I advise purchasing a\u00a0 GIA “VS2” and “SI1″ clarity diamond. This recommendation is made with a cautionary note that even a ‘VS2” graded diamond, as true with any diamond,\u00a0 must be looked at on an individual basis as not all “VS2″s should be purchased simply based on the grading report.<\/p>\n
With regard to current GIA grading standards,\u00a0 a diamond that is graded as “SI1” is usually a much nicer diamond than that which is graded “SI2”.\u00a0 Although one may think that the pricing differential is greater between a “VS” grade and a “SI” grade, the largest pricing differential between any two GIA clarity grades is actually that between “SI1” and “SI2”.\u00a0 As market pricing is based on the beauty of a diamond as well as market demand, it is fair to say that the “SI1” grade is significantly nicer and is more desirable than a “SI2” clarity diamond and this is the reason for the pricing differential.<\/p>\n
This does not mean that I would advise against buying a better quality diamond.\u00a0 I certainly respect any one who has an appreciation of quality and is willing to purchase a very fine diamond.\u00a0 After all, there are reasons why a more expensive diamond is more expensive! Conversely, this does not mean that a “SI2” clarity diamond is never a beautiful diamond. However, one must be aware that such a “SI2” diamond is rare and understand that a “top SI2” diamond comes with a “premium price” as compared to the others.<\/p>\n
My offered opinion and recommendation is made with regard to a proper balance of quality and price – in an effort to help the buyer get what I view as “the best bang for the buck” without making a “wrong” choice and ending up with a diamond that fails to achieve the scintillation and sparkle and brilliance for which a diamond is valued.<\/p>\n
No matter the price range or the size range, the buyer must never lose sight of the fact that it is the beauty of a diamond that makes it cherished and precious.<\/p>\n
In many of my previous blog posts, I have discussed the “price” vs. “quality” issues of purchasing a diamond.\u00a0 It is my strong opinion that any diamond buyer who purchases a diamond simply based on lowest price is cheating himself.\u00a0 There are reasons why there are significant price differentials in diamonds of the same GIA grade. This is true whether you are considering “SI” graded diamonds or “VS” graded diamonds.<\/p>\n
Although I offer you my advice as to my recommended GIA diamond grades, I urge you to use your eyes to see what the diamond truly looks like – to the naked eye and under magnification.\u00a0 Every diamond is unique and should be examined and evaluated and should not be purchased just by referencing a diamond grading report.<\/p>\n
And as I have stated many times before, I urge you to put your trust in a someone who understands diamonds more than you ever will and wants to help you to acquire a beautiful diamond.<\/p>\n
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<\/p>\n
Neil Reiff<\/p>\n","protected":false},"excerpt":{"rendered":"
For as long as I can remember, my \u201cgo to diamond\u201c\u00a0has always been a GIA graded \u201cHI\/SI\u201d diamond. For those not overly familiar with the terminology of diamond grading, this refers to a GIA color grade of \u201cH\u201d to \u201cI\u201d color and a GIA clarity grade range of \u201cSI1\u201d to \u201cSI2\u201d. \u00a0In my professional opinion, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false},"categories":[1],"tags":[32,31,33,23,20,18,28],"yoast_head":"\n