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Radiant|Natural|GIA

0.50ct I VVS1 Radiant Natural Diamond

ID • I/VVS1 • GIA 2557470383

Certificate GIA 2557470383

Diamond specifications and retailer prices

From $636 AUD
As of November 4, 2026
Save $1,753 AUD (73%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,388 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557470383. Listed at 25 retailers as of November 4, 2026, with prices from $636 to $2,388, a $1,753 spread on the same certified stone. NZ Jewellers lists it at $2,388. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle58.1°
OriginNatural
Grading LabGIA
CertificateGIA 2557470383
Dimensions5.26 × 4.05 × 2.74 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
5.26 mm4.05 mm0.50 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557470383
Side View
Table 66.0%Crown 36.3°Girdle: MED-STKPavilion 58.1°Culet: NDepth 67.6%

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: $2,388 AUD|Low: $629 AUD|High: $2,414 AUD|Avg: $1,012 AUD|-1.1%
NZ Jewellers
Retailer 2
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Retailer 24
November 5, 2026
Retailer 23$636 AUD
Retailer 21$640 AUD
Retailer 19$643 AUD
Retailer 22$657 AUD
Retailer 10$690 AUD
Retailer 8$743 AUD
Retailer 9$743 AUD
Retailer 11$791 AUD
Retailer 24$796 AUD
Retailer 3$827 AUD
Retailer 5$843 AUD
Retailer 16$857 AUD
Retailer 17$857 AUD
Retailer 15$886 AUD
Retailer 2$929 AUD
Retailer 13$946 AUD
Retailer 4$966 AUD
Retailer 7$979 AUD
Retailer 6$1,119 AUD
Retailer 20$1,130 AUD
Retailer 18$1,174 AUD
Retailer 12$1,676 AUD
Retailer 14$1,768 AUD
NZ Jewellers$2,388 AUD

26 data points across 24 retailers

25 retailers$636 AUD to $2,388 AUD

A
Cheapest Retailer
-
$636 AUD
Final sale: no returns
A
Retailer 2
-
$640 AUD
View
A
Retailer 3
-
$643 AUD
View
A
Retailer 4
-
$657 AUD
View
A
Retailer 5
-
$690 AUD
View
A
Retailer 6
-
$713 AUD
View
A
Retailer 7
-
$743 AUD
View
Retailer 8
-
$743 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$791 AUD
View
A
Retailer 10
-
$796 AUD
View
A
Retailer 11
-
$827 AUD
View
A
Retailer 12
-
$843 AUD
View
A
Retailer 13
-
$857 AUD
View
A
Retailer 14
-
$857 AUD
View
A
Retailer 15
-
$886 AUD
View
A
Retailer 16
-
$929 AUD
View
A
Retailer 17
-
$946 AUD
View
A
Retailer 18
-
$966 AUD
View
A
Retailer 19
-
$979 AUD
View
B+
Retailer 20
-
$1,119 AUD
View
B+
Retailer 21
-
$1,130 AUD
View
B+
Retailer 22
-
$1,174 AUD
View
B
Retailer 23
-
$1,676 AUD
View
Retailer 24
-
$1,768 AUD
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
ef31bbbd-11e1-4688-8b8a-7a8a6d33a486 · Nov 5
$2,388 AUD
$1,672 USD
View
24 more retailers have this diamond
Prices start from $636 AUDSave up to $1,753 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
$636 AUD