CaratHunter
Plans
Radiant|Natural|GIA

0.50ct I VS1 Radiant Natural Diamond

ID • I/VS1 • GIA 1558402111

Certificate GIA 1558402111

Diamond specifications and retailer prices

From $707 AUD
As of November 6, 2026
Save $1,990 AUD (74%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,697 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558402111. Listed at 24 retailers as of November 5, 2026, with prices from $707 to $2,697, a $1,990 spread on the same certified stone. NZ Jewellers lists it at $2,697. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.8°
Pavilion angle56°
OriginNatural
Grading LabGIA
CertificateGIA 1558402111
Dimensions5.23 × 3.86 × 2.64 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
5.23 mm3.86 mm0.50 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1558402111
Side View
Table 68.0%Crown 47.8°Girdle: STK-THKPavilion 56°Culet: NDepth 68.4%

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: $2,697 AUD|Low: $668 AUD|High: $2,697 AUD|Avg: $1,083 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 20$707 AUD
Retailer 14$718 AUD
Retailer 22$742 AUD
Retailer 23$779 AUD
Retailer 12$782 AUD
Retailer 21$838 AUD
Retailer 16$853 AUD
Retailer 5$899 AUD
Retailer 6$905 AUD
Retailer 7$933 AUD
Retailer 8$961 AUD
Retailer 9$961 AUD
Retailer 11$990 AUD
Retailer 17$993 AUD
Retailer 13$1,045 AUD
Retailer 4$1,070 AUD
Retailer 3$1,094 AUD
Retailer 19$1,151 AUD
Retailer 10$1,247 AUD
Retailer 18$1,326 AUD
Retailer 15$1,729 AUD
Retailer 2$1,975 AUD
NZ Jewellers$2,697 AUD

28 data points across 23 retailers

24 retailers$707 AUD to $2,697 AUD

A
Cheapest Retailer
-
$707 AUD
A
Retailer 2
-
$718 AUD
View
Final sale: no returns
A
Retailer 3
-
$742 AUD
View
A
Retailer 4
-
$779 AUD
View
A
Retailer 5
-
$782 AUD
View
A
Retailer 6
-
$838 AUD
View
Retailer 7
-
$853 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$899 AUD
View
A
Retailer 9
-
$905 AUD
View
A
Retailer 10
-
$933 AUD
View
A
Retailer 11
-
$961 AUD
View
A
Retailer 12
-
$961 AUD
View
A
Retailer 13
-
$990 AUD
View
A
Retailer 14
-
$993 AUD
View
B+
Retailer 15
-
$1,045 AUD
View
B+
Retailer 16
-
$1,070 AUD
View
B+
Retailer 17
-
$1,094 AUD
View
B+
Retailer 18
-
$1,151 AUD
View
B+
Retailer 19
-
$1,247 AUD
View
B+
Retailer 20
-
$1,326 AUD
View
Retailer 21
-
$1,345 AUD
View
Price last confirmed 34 days ago
B
Retailer 22
-
$1,729 AUD
View
B
Retailer 23
-
$1,975 AUD
View
Most Expensive
B
NZ Jewellers
d3144f5b-cdf8-47ec-97d9-efe63f9a2560 · Nov 5
$2,697 AUD
$1,853 USD
View
23 more retailers have this diamond
Prices start from $707 AUDSave up to $1,990 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
$707 AUD