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Heart|Natural|GIA

1.52ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 7556509911

Certificate GIA 7556509911

Diamond specifications and retailer prices

From $5,616 AUD
As of November 6, 2026
Save $2,158 AUD (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,774 AUD at GemTrove · As of November 7, 2026
View at GemTrove

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556509911. Listed at 8 retailers as of November 6, 2026, with prices from $5,616 to $7,774, a $2,158 spread on the same certified stone. GemTrove lists it at $7,774. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7556509911
Dimensions6.91 × 8.05 × 4.79 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle, Indented Natural
Top View
6.91 mm8.05 mm1.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7556509911
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.5%

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: $5,985 AUD|Low: $5,120 AUD|High: $7,510 AUD|Avg: $6,205 AUD|-10.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 4$5,616 AUD
Retailer 2$5,730 AUD
Retailer 3$5,760 AUD
Retailer 7$5,861 AUD
Retailer 1$5,985 AUD
Retailer 6$6,044 AUD
Retailer 5$6,663 AUD

43 data points across 7 retailers

8 retailers$5,616 AUD to $7,774 AUD

A
Cheapest Retailer
-
$5,616 AUD
A
Retailer 2
-
$5,730 AUD
View
A
Retailer 3
-
$5,760 AUD
View
Final sale: no returns
A
Retailer 4
-
$5,861 AUD
View
A
Retailer 5
-
$5,985 AUD
View
A
Retailer 6
-
$6,044 AUD
View
A
Retailer 7
-
$6,663 AUD
View
Most Expensive
B+
GemTrove
GT-N-01269977-98 · Nov 7
$7,774 AUD
View
7 more retailers have this diamond
Prices start from $5,616 AUDSave up to $2,158 AUD

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
$5,616 AUD