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Radiant|Natural|IGI

0.50ct I VVS1 Radiant Natural Diamond

VG • I/VVS1 • IGI 774682840

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 774682840

Diamond specifications and retailer prices

From $849 NZD
As of November 5, 2026
Save $2,227 NZD (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,076 NZD at NZ Jewellers · As of November 3, 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 and certified by IGI 774682840. Listed at 12 retailers as of November 3, 2026, with prices from $849 to $3,076, a $2,227 spread on the same certified stone. NZ Jewellers lists it at $3,076. 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

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 774682840
Dimensions5.70 × 3.77 × 2.61 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
VVS1 DUE TO GRAINING
Top View
5.70 mm3.77 mm0.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774682840
Side View
Table 65.0%Crown 42.5°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 69.2%

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 5
Current: $3,076 NZD|Low: $847 NZD|High: $3,147 NZD|Avg: $1,448 NZD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 2$849 NZD
Retailer 8$889 NZD
Retailer 12$980 NZD
Retailer 3$1,058 NZD
Retailer 4$1,060 NZD
Retailer 5$1,156 NZD
Retailer 10$1,318 NZD
Retailer 6$1,325 NZD
Retailer 11$1,484 NZD
Retailer 7$1,510 NZD
Retailer 9$2,261 NZD
NZ Jewellers$3,076 NZD

27 data points across 12 retailers

12 retailers$849 NZD to $3,076 NZD

A
Cheapest Retailer
-
$849 NZD
A
Retailer 2
-
$889 NZD
View
A
Retailer 3
-
$980 NZD
View
A
Retailer 4
-
$1,058 NZD
View
Retailer 5
-
$1,060 NZD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$1,156 NZD
View
B+
Retailer 7
-
$1,318 NZD
View
B+
Retailer 8
-
$1,325 NZD
View
B+
Retailer 9
-
$1,484 NZD
View
B+
Retailer 10
-
$1,510 NZD
View
B
Retailer 11
-
$2,261 NZD
View
Most Expensive
B
NZ Jewellers
c999e1e5-08c6-45bd-9afc-23066b94b046 · Nov 3
$3,076 NZD
$1,729 USD
View
11 more retailers have this diamond
Prices start from $849 NZDSave up to $2,227 NZD

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
$849 NZD