细节
A PAIR OF DIAMOND EAR PENDANTS
EACH SET WITH A PEAR-SHAPED DIAMOND WEIGHING 5.52 AND 5.37 CARATS, SURMOUNTED BY A BRILLIANT-CUT DIAMOND WEIGHING 1.07 AND 1.02 CARATS, TO THE BRILLIANT-CUT DIAMOND HOOK, MOUNTED IN 18K WHITE GOLD, 3.0 CM LONG
ACCOMPANIED BY FOUR REPORTS DATED 8 JANUARY 2009 TO 16 AUGUST 2012 FROM THE GEMOLOGICAL INSTITUTE OF AMERICA WITH THE FOLLOWING DETAILS:
REPORT WEIGHT COLOUR CLARITY CUT
2105647108 5.52 D INTERNALLY FLAWLESS PEAR
5101644840 5.37 D INTERNALLY FLAWLESS PEAR
2101450695 1.07 D INTERNALLY FLAWLESS BRILLIANT
2145929637 1.02 D INTERNALLY FLAWLESS BRILLIANT
ALSO ACCOMPANIED BY TWO SUPPLEMENTAL LETTERS FROM THE GEMOLOGICAL INSTITUTE OF AMERICA STATING THE 5.52 AND 5.37 CARAT DIAMONDS HAVE BEEN DETERMINED TO BE TYPE IIA. TYPE IIA DIAMONDS ARE THE MOST CHEMICALLY PURE TYPE OF DIAMOND AND OFTEN HAVE EXCEPTIONAL OPTICAL TRANSPARENCY. TYPE IIA DIAMONDS WERE FIRST IDENTIFIED AS ORIGINATING FROM INDIA (PARTICULARLY FROM THE GOLCONDA REGION) BUT HAVE SINCE BEEN RECOVERED IN ALL MAJOR DIAMOND-PRODUCING REGIONS OF THE WORLD. AMONG FAMOUS GEM DIAMONDS, THE 530.20 CARAT CULLINAN AND THE 105.60 CARAT KOH-I-NOOR, ARE EXAMPLES OF TYPE IIA
PLEASE NOTE THAT ONE CERTIFICATE IS MORE THAN 3 YEARS OLD AND MIGHT REQUIRE AN UPDATE
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