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Heart|Natural|GIA

1.52ct J SI1 Heart Natural Diamond

ID • J/SI1 • GIA 6545514865

Certificate GIA 6545514865

Diamond specifications and retailer prices

From $4,515 CAD
$3,232 USD
As of November 1, 2026
Save $5,539 CAD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,892 CAD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545514865. Listed at 14 retailers as of November 1, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.52
Carat
J
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545514865
Dimensions7.70 × 7.09 × 4.59 mm
L/W Ratio1.09
Top View
7.70 mm7.09 mm1.52 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545514865
Side View
Table 60.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 59.6%

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 1
Current: $6,073 CAD|Low: $4,515 CAD|High: $10,107 CAD|Avg: $6,324 CAD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$4,515 CAD
Retailer 10$4,830 CAD
Retailer 9$5,663 CAD
Retailer 11$5,663 CAD
Retailer 12$5,797 CAD
Retailer 1$6,073 CAD
Retailer 4$6,440 CAD
Retailer 5$6,440 CAD
Retailer 3$6,535 CAD
Retailer 2$6,663 CAD
Retailer 6$7,142 CAD
Retailer 8$7,759 CAD
Retailer 7$10,054 CAD

45 data points across 13 retailers

14 retailers$4,515 CAD to $10,054 CAD

A
Cheapest Retailer
-
$4,515 CAD
$3,232 USD
A
Retailer 2
-
$4,830 CAD
$3,458 USD
View
Retailer 3
-
$5,663 CAD
$4,054 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$5,663 CAD
$4,054 USD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$5,797 CAD
$4,150 USD
View
B+
Retailer 6
-
$6,073 CAD
£3,423 GBP
View
B
Retailer 7
-
$6,440 CAD
$4,610 USD
View
B
Retailer 8
-
$6,440 CAD
$4,610 USD
View
Retailer 9
-
$6,535 CAD
$4,678 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$6,663 CAD
$4,770 USD
View
B+
Retailer 11
-
$7,142 CAD
€4,869 EUR
View
B
Retailer 12
-
$7,759 CAD
ZAR 89,734 ZAR
View
B
Retailer 13
-
$10,054 CAD
£5,667 GBP
View
Most Expensive
NZ Jewellers
67d2063d-c0af-4c44-a005-d4844df9a9c7 · Oct 21
$10,892 CAD
$7,797 USD
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from $4,515 CADSave up to $5,539 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
1.52ct Heart
$4,515 CAD