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Round|Natural|GIA

0.50ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2506375255

Certificate GIA 2506375255

Diamond specifications and retailer prices

From $560 AUD
As of November 6, 2026
Save $1,846 AUD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,406 AUD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2506375255. Listed at 22 retailers as of November 4, 2026, with prices from $560 to $2,406, a $1,846 spread on the same certified stone. NZ Jewellers lists it at $2,406. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2506375255
Dimensions5.11 × 5.07 × 3.12 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
5.11 mm5.07 mm0.50 ctJ / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506375255
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $560 AUD|Low: $560 AUD|High: $1,791 AUD|Avg: $1,048 AUD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$560 AUD
Retailer 9$786 AUD
Retailer 3$799 AUD
Retailer 4$949 AUD
Retailer 2$961 AUD
Retailer 5$1,027 AUD
Retailer 8$1,050 AUD
Retailer 6$1,183 AUD
Retailer 7$1,768 AUD

28 data points across 9 retailers

22 retailers$560 AUD to $2,406 AUD

A
Cheapest Retailer
-
$560 AUD
A
Retailer 2
-
$709 AUD
View
Final sale: no returns
A
Retailer 3
-
$767 AUD
View
Retailer 4
-
$767 AUD
View
Price last confirmed 43 days ago
B+
Retailer 5
-
$786 AUD
View
B+
Retailer 6
-
$799 AUD
View
B+
Retailer 7
-
$826 AUD
View
Retailer 8
-
$826 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$884 AUD
View
Retailer 10
-
$884 AUD
View
Price last confirmed 45 days ago
B+
Retailer 11
-
$884 AUD
View
B+
Retailer 12
-
$949 AUD
View
B+
Retailer 13
-
$954 AUD
View
B+
Retailer 14
-
$961 AUD
View
B+
Retailer 15
-
$1,021 AUD
View
B+
Retailer 16
-
$1,027 AUD
View
B+
Retailer 17
-
$1,050 AUD
View
Retailer 18
-
$1,153 AUD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
$1,183 AUD
View
B
Retailer 20
-
$1,768 AUD
View
Retailer 21
-
$2,406 AUD
View
Price last confirmed 43 days ago
Most Expensive
B
NZ Jewellers
254a8dd1-50b1-4ded-9bbd-599c0acc7cdd · Nov 4
$2,406 AUD
$1,684 USD
View
21 more retailers have this diamond
Prices start from $560 AUDSave up to $1,846 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 Round
$560 AUD