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Radiant|Natural|GIA

0.50ct I VS1 Radiant Natural Diamond

VG • I/VS1 • GIA 2556750891

Certificate GIA 2556750891

Diamond specifications and retailer prices

From $595 AUD
As of November 6, 2026
Save $2,158 AUD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,754 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2556750891. Listed at 23 retailers as of November 5, 2026, with prices from $595 to $2,754, a $2,158 spread on the same certified stone. NZ Jewellers lists it at $2,754. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle60.73°
OriginNatural
Grading LabGIA
CertificateGIA 2556750891
Dimensions5.33 × 3.93 × 2.74 mm
L/W Ratio1.36
Girdle conditionPolished
Culet sizeNone
Top View
5.33 mm3.93 mm0.50 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556750891
Side View
Table 67.0%Crown 36.3°Girdle: STK-THKPavilion 60.73°Culet: NoneDepth 69.5%

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: $2,754 AUD|Low: $595 AUD|High: $2,754 AUD|Avg: $972 AUD|+18.7%
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
November 7, 2026
Retailer 11$595 AUD
Retailer 10$601 AUD
Retailer 18$604 AUD
Retailer 3$640 AUD
Retailer 8$651 AUD
Retailer 7$669 AUD
Retailer 14$702 AUD
Retailer 20$702 AUD
Retailer 4$751 AUD
Retailer 9$802 AUD
Retailer 5$809 AUD
Retailer 15$830 AUD
Retailer 13$889 AUD
Retailer 6$908 AUD
Retailer 19$953 AUD
Retailer 16$1,073 AUD
Retailer 17$1,113 AUD
Retailer 12$1,640 AUD
Retailer 2$1,650 AUD
NZ Jewellers$2,754 AUD

24 data points across 20 retailers

23 retailers$595 AUD to $2,754 AUD

A
Cheapest Retailer
-
$595 AUD
A
Retailer 2
-
$601 AUD
View
Final sale: no returns
A
Retailer 3
-
$604 AUD
View
A
Retailer 4
-
$640 AUD
View
A
Retailer 5
-
$651 AUD
View
A
Retailer 6
-
$669 AUD
View
Retailer 7
-
$671 AUD
View
Price last confirmed 12 days ago
A
Retailer 8
-
$702 AUD
View
A
Retailer 9
-
$702 AUD
View
Retailer 10
-
$722 AUD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$751 AUD
View
Retailer 12
-
$773 AUD
View
Price last confirmed 11 days ago
A
Retailer 13
-
$802 AUD
View
A
Retailer 14
-
$809 AUD
View
A
Retailer 15
-
$830 AUD
View
A
Retailer 16
-
$889 AUD
View
A
Retailer 17
-
$908 AUD
View
A
Retailer 18
-
$953 AUD
View
B+
Retailer 19
-
$1,073 AUD
View
B+
Retailer 20
-
$1,113 AUD
View
Retailer 21
-
$1,640 AUD
View
Price last confirmed 13 days ago
B
Retailer 22
-
$1,650 AUD
View
Most Expensive
C
NZ Jewellers
63e734a0-deb6-420a-a657-b9bfa4831f90 · Nov 5
$2,754 AUD
$1,892 USD
View
22 more retailers have this diamond
Prices start from $595 AUDSave up to $2,158 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
$595 AUD