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Radiant|Natural|GIA

0.50ct K VVS1 Radiant Natural Diamond

EX • K/VVS1 • GIA 6555095330

Certificate GIA 6555095330

Diamond specifications and retailer prices

From $540 AUD
As of November 6, 2026
Save $898 AUD (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,509 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) 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 6555095330. Listed at 11 retailers as of November 6, 2026, with a 166% 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
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555095330
Dimensions5.11 × 3.92 × 2.72 mm
L/W Ratio1.30
Top View
5.11 mm3.92 mm0.50 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555095330
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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 6
Current: $768 AUD|Low: $540 AUD|High: $1,530 AUD|Avg: $882 AUD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 2$540 AUD
Retailer 10$578 AUD
Retailer 5$667 AUD
Retailer 3$720 AUD
Retailer 1$768 AUD
Retailer 7$830 AUD
Retailer 8$929 AUD
Retailer 9$936 AUD
Retailer 6$969 AUD
Retailer 11$987 AUD
Retailer 4$1,438 AUD

39 data points across 11 retailers

11 retailers$540 AUD to $1,438 AUD

A
Cheapest Retailer
-
$540 AUD
A
Retailer 2
-
$578 AUD
View
Final sale: no returns
A
Retailer 3
-
$667 AUD
View
A
Retailer 4
-
$768 AUD
View
A
Retailer 5
-
$830 AUD
View
B+
Retailer 6
-
$929 AUD
View
B+
Retailer 7
-
$936 AUD
View
B+
Retailer 8
-
$969 AUD
View
B+
Retailer 9
-
$987 AUD
View
B
Retailer 10
-
$1,438 AUD
View
Most Expensive
NZ Jewellers
557b94b3-3c25-40b4-ba81-67c480fd16ea · Sep 25
$2,509 AUD
$1,724 USD
View
Price last confirmed 42 days ago
10 more retailers have this diamond
Prices start from $540 AUDSave up to $898 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 Radiant
$540 AUD