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Round|Natural|IGI

0.90ct E I1 Round Natural Diamond

GD • E/I1 • IGI 668406152

Shape and cutting style on the report: Round brilliant

Certificate IGI 668406152

Diamond specifications and retailer prices

From $1,157 CAD
$827 USD
As of October 28, 2026
Save $2,472 CAD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,629 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a standard cut grade and certified by IGI 668406152. Listed at 8 retailers as of October 27, 2026, with prices from $1,157 to $3,629, a $2,472 spread on the same certified stone. NZ Jewellers lists it at $3,629. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
E
Color
I1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 668406152
Dimensions5.83 × 5.94 × 3.97 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
5.83 mm5.94 mm0.90 ctE / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 668406152
Side View
Table 54.0%Crown 38.6°Girdle: STK-VTKPavilion 40.4°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,629 CAD|Low: $1,086 CAD|High: $3,629 CAD|Avg: $1,511 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 5$1,157 CAD
Retailer 6$1,157 CAD
Retailer 8$1,173 CAD
Retailer 7$1,188 CAD
Retailer 3$1,202 CAD
Retailer 4$1,335 CAD
Retailer 9$1,526 CAD
Retailer 2$1,627 CAD
NZ Jewellers$3,629 CAD

22 data points across 9 retailers

8 retailers$1,157 CAD to $3,629 CAD

B+
Cheapest Retailer
-
$1,157 CAD
$827 USD
B+
Retailer 2
-
$1,157 CAD
$827 USD
View
B+
Retailer 3
-
$1,173 CAD
$838 USD
View
B+
Retailer 4
-
$1,188 CAD
$849 USD
View
B+
Retailer 5
-
$1,202 CAD
$859 USD
View
B+
Retailer 6
-
$1,335 CAD
$954 USD
View
B+
Retailer 7
-
$1,627 CAD
€1,107 EUR
View
Most Expensive
C
NZ Jewellers
01312150-6894-4bc3-934a-8c7fa243e553 · Oct 27
$3,629 CAD
$2,593 USD
View
7 more retailers have this diamond
Prices start from $1,157 CADSave up to $2,472 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.90ct Round
$1,157 CAD