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Round|Natural|GIA

0.91ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 6461100646

Certificate GIA 6461100646

Diamond specifications and retailer prices

From $824 CAD
As of November 5, 2026
Save $2,698 CAD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,522 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6461100646. Listed at 12 retailers as of November 5, 2026, with prices from $824 to $3,522, a $2,698 spread on the same certified stone. NZ Jewellers lists it at $3,522. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.91
Carat
M
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6461100646
Dimensions6.11 × 6.17 × 3.85 mm
L/W Ratio1.01
Top View
6.11 mm6.17 mm0.91 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6461100646
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,522 CAD|Low: $821 CAD|High: $3,522 CAD|Avg: $1,616 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 8$824 CAD
Retailer 10$839 CAD
Retailer 3$1,123 CAD
Retailer 14$1,123 CAD
Retailer 9$1,138 CAD
Retailer 11$1,166 CAD
Retailer 12$1,286 CAD
Retailer 13$1,296 CAD
Retailer 4$1,307 CAD
Retailer 7$1,450 CAD
Retailer 5$1,603 CAD
Retailer 6$1,814 CAD
Retailer 2$2,890 CAD
NZ Jewellers$3,522 CAD

44 data points across 14 retailers

12 retailers$824 CAD to $3,522 CAD

A
Cheapest Retailer
-
$824 CAD
A
Retailer 2
-
$839 CAD
View
B+
Retailer 3
-
$1,123 CAD
View
Retailer 4
-
$1,123 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,138 CAD
View
B+
Retailer 6
-
$1,166 CAD
View
B+
Retailer 7
-
$1,286 CAD
View
B+
Retailer 8
-
$1,296 CAD
View
B+
Retailer 9
-
$1,307 CAD
View
B+
Retailer 10
-
$1,450 CAD
View
B
Retailer 11
-
$2,890 CAD
View
Most Expensive
C
NZ Jewellers
fe8fa969-9cf7-4e91-85c9-b45e21763dfb · Nov 5
$3,522 CAD
$2,522 USD
View
11 more retailers have this diamond
Prices start from $824 CADSave up to $2,698 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.

A
0.91ct Round
$824 CAD