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Heart|Natural|GIA

1.50ct K VS2 Heart Natural Diamond

ID • K/VS2 • GIA 2554500068

Certificate GIA 2554500068

Diamond specifications and retailer prices

From $4,212 AUD
As of November 6, 2026
Save $4,996 AUD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,678 AUD at NZ Jewellers · As of September 20, 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554500068. Listed at 11 retailers as of November 4, 2026, with a 119% 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
K
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554500068
Dimensions7.05 × 8.14 × 4.48 mm
L/W Ratio1.15
Girdle conditionVery Thick
Top View
7.05 mm8.14 mm1.50 ctK / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554500068
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 55.0%

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: $4,212 AUD|Low: $4,212 AUD|High: $9,572 AUD|Avg: $5,952 AUD|-4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1$4,212 AUD
Retailer 9$4,902 AUD
Retailer 10$5,009 AUD
Retailer 7$5,283 AUD
Retailer 4$5,712 AUD
Retailer 2$5,733 AUD
Retailer 8$6,127 AUD
Retailer 3$6,426 AUD
Retailer 5$6,739 AUD
Retailer 6$9,208 AUD

34 data points across 10 retailers

11 retailers$4,212 AUD to $9,208 AUD

A
Cheapest Retailer
-
$4,212 AUD
A
Retailer 2
-
$4,902 AUD
View
A
Retailer 3
-
$5,009 AUD
View
A
Retailer 4
-
$5,283 AUD
View
A
Retailer 5
-
$5,712 AUD
View
B+
Retailer 6
-
$5,733 AUD
View
B+
Retailer 7
-
$6,127 AUD
View
B+
Retailer 8
-
$6,426 AUD
View
B+
Retailer 9
-
$6,739 AUD
View
B
Retailer 10
-
$9,208 AUD
View
Most Expensive
NZ Jewellers
781fac92-12b5-4a3e-893b-2daeffb8e064 · Sep 20
$10,678 AUD
$7,337 USD
View
Price last confirmed 46 days ago
10 more retailers have this diamond
Prices start from $4,212 AUDSave up to $4,996 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
$4,212 AUD