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Heart|Natural|GIA

1.50ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 7556703647

Certificate GIA 7556703647

Diamond specifications and retailer prices

From $4,065 CAD
As of November 6, 2026
Save $1,941 CAD (32%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,403 CAD at NZ Jewellers · As of September 25, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556703647. Listed at 13 retailers as of November 5, 2026, with a 48% 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

1.50
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7556703647
Dimensions7.30 × 8.08 × 4.44 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cloud, Needle
Top View
7.30 mm8.08 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556703647
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 55.0%

Caratlytics Score

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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: $4,065 CAD|Low: $4,065 CAD|High: $9,783 CAD|Avg: $5,699 CAD|-11.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$4,065 CAD
Retailer 2$4,287 CAD
Retailer 8$4,490 CAD
Retailer 10$4,608 CAD
Retailer 9$4,791 CAD
Retailer 4$5,466 CAD
Retailer 6$5,602 CAD
Retailer 3$5,930 CAD
Retailer 7$6,006 CAD
Retailer 5$9,074 CAD

41 data points across 10 retailers

13 retailers$4,065 CAD to $6,006 CAD

A
Cheapest Retailer
-
$4,065 CAD
A
Retailer 2
-
$4,287 CAD
View
Final sale: no returns
A
Retailer 3
-
$4,490 CAD
View
A
Retailer 4
-
$4,608 CAD
View
A
Retailer 5
-
$4,791 CAD
View
A
Retailer 6
-
$5,466 CAD
View
A
Retailer 7
-
$5,602 CAD
View
A
Retailer 8
-
$5,930 CAD
View
Retailer 9
-
$5,971 CAD
View
Price last confirmed 43 days ago
A
Retailer 10
-
$6,006 CAD
View
Retailer 11
-
$6,890 CAD
View
Price last confirmed 44 days ago
Retailer 12
-
$9,074 CAD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
950a9edd-8cf8-43c3-bc8b-73984504683e · Sep 25
$10,403 CAD
$7,396 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from $4,065 CADSave up to $1,941 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
$4,065 CAD