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Heart|Natural|GIA

1.50ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 6541862304

Certificate GIA 6541862304

Diamond specifications and retailer prices

From $6,296 AUD
As of November 6, 2026
Save $6,865 AUD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,784 AUD 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541862304. Listed at 17 retailers as of November 6, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541862304
Dimensions7.04 × 7.89 × 4.64 mm
L/W Ratio1.12
Top View
7.04 mm7.89 mm1.50 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541862304
Side View
Table 56.0%CrownGirdle: STK-VTKPavilion 37.8°Culet: NoneDepth 58.7%

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: $8,498 AUD|Low: $6,296 AUD|High: $14,069 AUD|Avg: $8,747 AUD|-7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 14$6,296 AUD
Retailer 3$7,073 AUD
Retailer 13$7,153 AUD
Retailer 5$7,478 AUD
Retailer 15$7,629 AUD
Retailer 12$7,647 AUD
Retailer 9$7,743 AUD
Retailer 6$7,903 AUD
Retailer 8$7,954 AUD
Retailer 4$8,444 AUD
Retailer 1$8,498 AUD
Retailer 7$9,069 AUD
Retailer 10$10,106 AUD
Retailer 11$13,158 AUD
Retailer 2$13,161 AUD

25 data points across 15 retailers

17 retailers$6,296 AUD to $13,161 AUD

A
Cheapest Retailer
-
$6,296 AUD
A
Retailer 2
-
$7,073 AUD
View
A
Retailer 3
-
$7,153 AUD
View
Retailer 4
-
$7,478 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$7,629 AUD
View
A
Retailer 6
-
$7,647 AUD
View
Final sale: no returns
A
Retailer 7
-
$7,743 AUD
View
Retailer 8
-
$7,903 AUD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$7,954 AUD
View
Retailer 10
-
$8,444 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$8,498 AUD
View
Retailer 12
-
$9,069 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$9,703 AUD
View
B+
Retailer 14
-
$10,106 AUD
View
B
Retailer 15
-
$13,158 AUD
View
B+
Retailer 16
-
$13,161 AUD
View
Most Expensive
NZ Jewellers
05c7bc5c-844c-47f3-9f31-d34fd76b6121 · Sep 25
$15,784 AUD
$10,845 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from $6,296 AUDSave up to $6,865 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
1.50ct Heart
$6,296 AUD