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Heart|Natural|GIA

1.50ct K SI1 Heart Natural Diamond

ID • K/SI1 • GIA 2241081426

Certificate GIA 2241081426

Diamond specifications and retailer prices

From $3,096 CAD
As of November 6, 2026
Save $4,415 CAD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,511 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241081426. Listed at 14 retailers as of November 5, 2026, with prices from $3,096 to $7,511, a $4,415 spread on the same certified stone. NZ Jewellers lists it at $7,511. 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

1.50
Carat
K
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2241081426
Dimensions6.49 × 7.76 × 4.95 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.49 mm7.76 mm1.50 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241081426
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCuletDepth 63.8%

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 6
Current: $7,511 CAD|Low: $3,042 CAD|High: $7,786 CAD|Avg: $4,904 CAD|-3.5%
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 14$3,096 CAD
Retailer 11$3,896 CAD
Retailer 3$3,979 CAD
Retailer 8$4,043 CAD
Retailer 2$4,182 CAD
Retailer 13$4,199 CAD
Retailer 5$4,203 CAD
Retailer 7$4,306 CAD
Retailer 6$4,643 CAD
Retailer 4$4,909 CAD
Retailer 9$5,262 CAD
Retailer 12$6,517 CAD
Retailer 10$7,189 CAD
NZ Jewellers$7,511 CAD

26 data points across 14 retailers

14 retailers$3,096 CAD to $7,511 CAD

A
Cheapest Retailer
-
$3,096 CAD
A
Retailer 2
-
$3,896 CAD
View
A
Retailer 3
-
$3,979 CAD
View
Final sale: no returns
Retailer 4
-
$4,033 CAD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$4,043 CAD
View
A
Retailer 6
-
$4,182 CAD
View
A
Retailer 7
-
$4,199 CAD
View
A
Retailer 8
-
$4,203 CAD
View
A
Retailer 9
-
$4,306 CAD
View
B+
Retailer 10
-
$4,909 CAD
View
B+
Retailer 11
-
$5,262 CAD
View
B
Retailer 12
-
$6,517 CAD
View
B
Retailer 13
-
$7,189 CAD
View
Most Expensive
B
NZ Jewellers
9f46d0e6-acd8-4167-b0cc-8be54194d7a6 · Nov 5
$7,511 CAD
$5,340 USD
View
13 more retailers have this diamond
Prices start from $3,096 CADSave up to $4,415 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 Heart
$3,096 CAD