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Heart|Natural|GIA

0.50ct I VVS1 Heart Natural Diamond

ID • I/VVS1 • GIA 2537488045

Certificate GIA 2537488045

Diamond specifications and retailer prices

From $640 AUD
As of November 4, 2026
Save $1,186 AUD (65%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,531 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2537488045. Listed at 14 retailers as of November 4, 2026, with a 185% 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

0.50
Carat
I
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2537488045
Dimensions5.51 × 4.88 × 3.26 mm
L/W Ratio1.13
Top View
5.51 mm4.88 mm0.50 ctI / VVS1
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2537488045
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 41.4°Culet: NoneDepth 59.1%

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 4
Current: $943 AUD|Low: $489 AUD|High: $1,886 AUD|Avg: $980 AUD|+0.2%
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
November 5, 2026
Retailer 13$640 AUD
Retailer 4$729 AUD
Retailer 12$730 AUD
Retailer 3$780 AUD
Retailer 7$789 AUD
Retailer 6$854 AUD
Retailer 1$943 AUD
Retailer 11$1,071 AUD
Retailer 5$1,094 AUD
Retailer 2$1,103 AUD
Retailer 9$1,110 AUD
Retailer 10$1,223 AUD
Retailer 8$1,826 AUD

34 data points across 13 retailers

14 retailers$640 AUD to $1,826 AUD

A
Cheapest Retailer
-
$640 AUD
A
Retailer 2
-
$729 AUD
View
A
Retailer 3
-
$730 AUD
View
Final sale: no returns
Retailer 4
-
$780 AUD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$789 AUD
View
A
Retailer 6
-
$854 AUD
View
A
Retailer 7
-
$943 AUD
View
B+
Retailer 8
-
$1,071 AUD
View
Retailer 9
-
$1,094 AUD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
$1,103 AUD
View
B+
Retailer 11
-
$1,110 AUD
View
B+
Retailer 12
-
$1,223 AUD
View
B
Retailer 13
-
$1,826 AUD
View
Most Expensive
NZ Jewellers
9bfd80d6-004d-4f8e-83e7-db5e62b21d9d · Sep 25
$2,531 AUD
$1,772 USD
View
Price last confirmed 41 days ago
13 more retailers have this diamond
Prices start from $640 AUDSave up to $1,186 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
0.50ct Heart
$640 AUD