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Heart|Natural|GIA

1.52ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 1538405628

Certificate GIA 1538405628

Diamond specifications and retailer prices

From $7,007 AUD
$4,922 USD
As of October 31, 2026
Save $1,985 AUD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,992 AUD at GemTrove · As of November 2, 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 D 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 1538405628. Listed at 8 retailers as of October 31, 2026, with prices from $7,007 to $8,992, a $1,985 spread on the same certified stone. GemTrove lists it at $8,992. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1538405628
Dimensions6.73 × 8.02 × 4.78 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cavity, Needle, Indented Natural
Top View
6.73 mm8.02 mm1.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1538405628
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: 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: Oct 31
Current: $7,425 AUD|Low: $6,588 AUD|High: $9,666 AUD|Avg: $7,700 AUD|-12.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$7,007 AUD
Retailer 2$7,097 AUD
Retailer 3$7,242 AUD
Retailer 7$7,381 AUD
Retailer 1$7,425 AUD
Retailer 6$7,577 AUD
Retailer 5$8,283 AUD

44 data points across 7 retailers

8 retailers$7,007 AUD to $8,992 AUD

A
Cheapest Retailer
-
$7,007 AUD
$4,922 USD
A
Retailer 2
-
$7,097 AUD
₹474,807 INR
View
A
Retailer 3
-
$7,242 AUD
$5,087 USD
View
Final sale: no returns
A
Retailer 4
-
$7,381 AUD
MYR 21,119 MYR
View
A
Retailer 5
-
$7,425 AUD
£4,107 GBP
View
A
Retailer 6
-
$7,577 AUD
SGD 7,192 SGD
View
A
Retailer 7
-
$8,283 AUD
$5,818 USD
View
Most Expensive
B+
GemTrove
GT-N-01269940-98 · Nov 2
$8,992 AUD
View
7 more retailers have this diamond
Prices start from $7,007 AUDSave up to $1,985 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
$7,007 AUD