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Heart|Natural|GIA

1.52ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 2547563965

Certificate GIA 2547563965

Diamond specifications and retailer prices

From $3,361 AUD
As of November 6, 2026
Save $1,491 AUD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,851 AUD at GemTrove · As of November 6, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547563965. Listed at 7 retailers as of November 6, 2026, with prices from $3,361 to $4,851, a $1,491 spread on the same certified stone. GemTrove lists it at $4,851. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547563965
Dimensions7.09 × 8.20 × 4.56 mm
L/W Ratio1.16
Top View
7.09 mm8.20 mm1.52 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547563965
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.6%

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: $3,534 AUD|Low: $3,094 AUD|High: $4,507 AUD|Avg: $3,732 AUD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$3,361 AUD
Retailer 3$3,403 AUD
Retailer 6$3,446 AUD
Retailer 1$3,534 AUD
Retailer 2$3,611 AUD
Retailer 5$3,902 AUD

45 data points across 6 retailers

7 retailers$3,361 AUD to $4,851 AUD

A
Cheapest Retailer
-
$3,361 AUD
A
Retailer 2
-
$3,403 AUD
View
Final sale: no returns
A
Retailer 3
-
$3,446 AUD
View
A
Retailer 4
-
$3,534 AUD
View
A
Retailer 5
-
$3,611 AUD
View
A
Retailer 6
-
$3,902 AUD
View
Most Expensive
B+
GemTrove
GT-N-01269953-98 · Nov 6
$4,851 AUD
View
6 more retailers have this diamond
Prices start from $3,361 AUDSave up to $1,491 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
$3,361 AUD