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0.90ct M SI2 Round Natural Diamond

VG • M/SI2 • IGI 659451213

Shape and cutting style on the report: Round brilliant

Certificate IGI 659451213

Diamond specifications and retailer prices

From $1,022 CAD
As of November 5, 2026
Save $2,183 CAD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,205 CAD at NZ Jewellers · As of November 5, 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 659451213. Listed at 8 retailers as of November 5, 2026, with prices from $1,022 to $3,205, a $2,183 spread on the same certified stone. NZ Jewellers lists it at $3,205. 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
M
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 659451213
Dimensions6.03 × 6.07 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.03 mm6.07 mm0.90 ctM / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 659451213
Side View
Table 55.0%Crown 36.7°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 64.4%

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: Nov 5
Current: $3,205 CAD|Low: $982 CAD|High: $3,205 CAD|Avg: $1,391 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$1,022 CAD
Retailer 6$1,059 CAD
Retailer 4$1,207 CAD
Retailer 7$1,268 CAD
Retailer 5$1,402 CAD
Retailer 2$1,438 CAD
NZ Jewellers$3,205 CAD

18 data points across 7 retailers

8 retailers$1,022 CAD to $3,205 CAD

Retailer 1
-
$982 CAD
Price last confirmed 36 days ago
Retailer 2
-
$1,022 CAD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,022 CAD
View
B+
Retailer 4
-
$1,179 CAD
View
B+
Retailer 5
-
$1,207 CAD
View
B
Retailer 6
-
$1,438 CAD
View
Retailer 7
-
$3,205 CAD
View
Price last confirmed 28 days ago
Most Expensive
C
NZ Jewellers
cef54ef4-5750-47a0-b4d8-4e4d2126be15 · Nov 5
$3,205 CAD
$2,295 USD
View
7 more retailers have this diamond
Prices start from $1,022 CADSave up to $2,183 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
$1,022 CAD