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Round|Natural|GIA

1.50ct M I1 Round Natural Diamond

EX • M/I1 • GIA 5556410665

Certificate GIA 5556410665

Diamond specifications and retailer prices

From $1,983 CAD
As of November 6, 2026
Save $4,540 CAD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,524 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5556410665. Listed at 9 retailers as of November 5, 2026, with prices from $1,983 to $6,524, a $4,540 spread on the same certified stone. NZ Jewellers lists it at $6,524. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
M
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556410665
Dimensions7.29 × 7.32 × 4.57 mm
L/W Ratio1.00
Top View
7.29 mm7.32 mm1.50 ctM / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556410665
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $6,524 CAD|Low: $1,983 CAD|High: $6,725 CAD|Avg: $3,463 CAD|+1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$1,983 CAD
Retailer 4$2,436 CAD
Retailer 3$2,674 CAD
Retailer 9$2,679 CAD
Retailer 8$2,757 CAD
Retailer 5$2,799 CAD
Retailer 7$3,086 CAD
Retailer 2$3,628 CAD
Retailer 10$4,064 CAD
NZ Jewellers$6,524 CAD

33 data points across 10 retailers

9 retailers$1,983 CAD to $6,524 CAD

A
Cheapest Retailer
-
$1,983 CAD
B+
Retailer 2
-
$2,436 CAD
View
B+
Retailer 3
-
$2,674 CAD
View
B+
Retailer 4
-
$2,679 CAD
View
Retailer 5
-
$2,757 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,799 CAD
View
B+
Retailer 7
-
$3,086 CAD
View
B+
Retailer 8
-
$3,628 CAD
View
Most Expensive
C
NZ Jewellers
cfa14cb6-4818-4ba6-aec7-8ac90d195f06 · Nov 5
$6,524 CAD
$4,671 USD
View
8 more retailers have this diamond
Prices start from $1,983 CADSave up to $4,540 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
1.50ct Round
$1,983 CAD