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Heart|Natural|GIA

1.52ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 6542211226

Certificate GIA 6542211226

Diamond specifications and retailer prices

From $5,099 AUD
₹341,101 INR
As of November 1, 2026
Save $5,610 AUD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,906 AUD at NZ Jewellers · As of September 25, 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 D 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 6542211226. Listed at 13 retailers as of November 1, 2026, with a 110% 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542211226
Dimensions6.98 × 7.67 × 4.56 mm
L/W Ratio1.10
Top View
6.98 mm7.67 mm1.52 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542211226
Side View
Table 61.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 59.4%

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: $5,099 AUD|Low: $4,783 AUD|High: $10,766 AUD|Avg: $6,413 AUD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 1$5,099 AUD
Retailer 9$5,350 AUD
Retailer 5$5,741 AUD
Retailer 8$5,864 AUD
Retailer 7$6,166 AUD
Retailer 3$6,686 AUD
Retailer 6$6,938 AUD
Retailer 4$7,150 AUD
Retailer 2$10,709 AUD

37 data points across 9 retailers

13 retailers$5,099 AUD to $10,709 AUD

A
Cheapest Retailer
-
$5,099 AUD
₹341,101 INR
A
Retailer 2
-
$5,350 AUD
$3,758 USD
View
Final sale: no returns
A
Retailer 3
-
$5,741 AUD
$4,033 USD
View
A
Retailer 4
-
$5,864 AUD
$4,119 USD
View
A
Retailer 5
-
$6,166 AUD
$4,331 USD
View
A
Retailer 6
-
$6,686 AUD
£3,698 GBP
View
Retailer 7
-
$6,833 AUD
$4,800 USD
View
Price last confirmed 37 days ago
A
Retailer 8
-
$6,938 AUD
$4,873 USD
View
A
Retailer 9
-
$7,150 AUD
€4,783 EUR
View
Retailer 10
-
$7,505 AUD
$5,272 USD
View
Price last confirmed 56 days ago
Retailer 11
-
$7,884 AUD
$5,538 USD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$10,709 AUD
£5,923 GBP
View
Most Expensive
NZ Jewellers
c1d82936-02d5-42eb-bfff-ad41cbf25d0b · Sep 25
$11,906 AUD
$8,363 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from $5,099 AUDSave up to $5,610 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
$5,099 AUD