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Round|Natural|GIA

3.03ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 7308153740

Certificate GIA 7308153740

Diamond specifications and retailer prices

From $27,400 CAD
As of November 4, 2026
Save $17,269 CAD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $44,669 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7308153740. Listed at 13 retailers as of November 4, 2026, with prices from $27,400 to $44,669, a $17,269 spread on the same certified stone. NZ Jewellers lists it at $44,669. 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

3.03
Carat
M
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7308153740
Dimensions9.29 × 9.27 × 5.72 mm
L/W Ratio1.00
Top View
9.29 mm9.27 mm3.03 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7308153740
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.7%

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 4
Current: $44,669 CAD|Low: $27,116 CAD|High: $44,669 CAD|Avg: $34,605 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$27,400 CAD
Retailer 5$27,408 CAD
Retailer 11$31,531 CAD
Retailer 7$32,872 CAD
Retailer 6$33,108 CAD
Retailer 3$34,158 CAD
Retailer 10$35,472 CAD
Retailer 4$36,665 CAD
Retailer 9$36,772 CAD
Retailer 2$40,591 CAD
NZ Jewellers$44,669 CAD

28 data points across 11 retailers

13 retailers$27,400 CAD to $44,669 CAD

B
Cheapest Retailer
-
$27,400 CAD
B+
Retailer 2
-
$27,408 CAD
View
B
Retailer 3
-
$28,986 CAD
View
B
Retailer 4
-
$30,739 CAD
View
Retailer 5
-
$31,531 CAD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$32,872 CAD
View
B
Retailer 7
-
$33,108 CAD
View
B
Retailer 8
-
$34,158 CAD
View
B
Retailer 9
-
$35,472 CAD
View
B
Retailer 10
-
$36,665 CAD
View
B
Retailer 11
-
$36,772 CAD
View
B
Retailer 12
-
$40,591 CAD
View
Most Expensive
C
NZ Jewellers
d45d6625-0eae-4140-bf42-88d982b49bd4 · Nov 5
$44,669 CAD
$31,984 USD
View
12 more retailers have this diamond
Prices start from $27,400 CADSave up to $17,269 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+
3.03ct Round
$27,400 CAD