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Radiant|Natural|GIA

0.50ct I VVS1 Radiant Natural Diamond

VG • I/VVS1 • GIA 2436129946

Certificate GIA 2436129946

Diamond specifications and retailer prices

From $1,300 AUD
As of November 4, 2026
Save $1,900 AUD (59%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,893 AUD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2436129946. Listed at 25 retailers as of November 4, 2026, with a 146% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2436129946
Dimensions5.91 × 3.71 × 2.55 mm
L/W Ratio1.59
Top View
5.91 mm3.71 mm0.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2436129946
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,893 AUD|Low: $1,300 AUD|High: $3,893 AUD|Avg: $2,053 AUD
NZ Jewellers
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
November 5, 2026
Retailer 9$1,300 AUD
Retailer 12$1,334 AUD
Retailer 5$1,423 AUD
Retailer 3$1,446 AUD
Retailer 14$1,501 AUD
Retailer 4$1,636 AUD
Retailer 11$1,657 AUD
Retailer 7$1,801 AUD
Retailer 10$2,064 AUD
Retailer 13$2,086 AUD
Retailer 2$2,463 AUD
Retailer 6$2,591 AUD
Retailer 8$2,914 AUD
NZ Jewellers$3,893 AUD

44 data points across 14 retailers

25 retailers$1,300 AUD to $3,200 AUD

B+
Cheapest Retailer
-
$1,300 AUD
B
Retailer 2
-
$1,334 AUD
View
Final sale: no returns
B
Retailer 3
-
$1,341 AUD
View
B+
Retailer 4
-
$1,413 AUD
View
B+
Retailer 5
-
$1,413 AUD
View
B+
Retailer 6
-
$1,419 AUD
View
B+
Retailer 7
-
$1,423 AUD
View
Retailer 8
-
$1,446 AUD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$1,446 AUD
View
B
Retailer 10
-
$1,501 AUD
View
B
Retailer 11
-
$1,636 AUD
View
B
Retailer 12
-
$1,657 AUD
View
B
Retailer 13
-
$1,668 AUD
View
B
Retailer 14
-
$1,757 AUD
View
B
Retailer 15
-
$1,757 AUD
View
B
Retailer 16
-
$1,800 AUD
View
B
Retailer 17
-
$1,801 AUD
View
B
Retailer 18
-
$1,814 AUD
View
B
Retailer 19
-
$2,064 AUD
View
Retailer 20
-
$2,086 AUD
View
Price last confirmed 31 days ago
B
Retailer 21
-
$2,463 AUD
View
B
Retailer 22
-
$2,591 AUD
View
B
Retailer 23
-
$2,914 AUD
View
B
Retailer 24
-
$3,200 AUD
View
Most Expensive
NZ Jewellers
e88b343e-d17a-4eac-8e5c-7373a476df4a · Nov 5
$3,893 AUD
$2,725 USD
View
Price under review
24 more retailers have this diamond
Prices start from $1,300 AUDSave up to $1,900 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.

B+
0.50ct Radiant
$1,300 AUD