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Radiant|Natural|IGI

0.33ct I VS1 Radiant Natural Diamond

VG • I/VS1 • IGI 530222381

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

Certificate IGI 530222381

Diamond specifications and retailer prices

From $252 AUD
As of November 6, 2026
Save $498 AUD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,009 AUD at MOH London · As of October 18, 2026
View at MOH London

About this 0.33ct natural radiant diamond

This 0.33ct natural radiant sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 530222381. Listed at 5 retailers as of November 5, 2026, with a 198% 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

0.33
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37.6°
Pavilion angle30.1°
OriginNatural
Grading LabIGI
CertificateIGI 530222381
Dimensions4.36 × 3.61 × 2.22 mm
L/W Ratio1.21
Culet sizePointed
Top View
4.36 mm3.61 mm0.33 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 530222381
Side View
Table 70.0%Crown 37.6°Girdle: ThickPavilion 30.1°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,009 AUD|Low: $252 AUD|High: $1,015 AUD|Avg: $642 AUD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$252 AUD
Retailer 3$569 AUD
Retailer 5$594 AUD
Retailer 4$818 AUD
MOH London$1,009 AUD

38 data points across 5 retailers

5 retailers$252 AUD to $750 AUD

A
Cheapest Retailer
-
$252 AUD
B+
Retailer 2
-
$569 AUD
View
B+
Retailer 3
-
$594 AUD
View
B
Retailer 4
-
$750 AUD
View
Most Expensive
MOH London
AA29D2322 · Oct 18
$1,009 AUD
£546 GBP
View
Price last confirmed 19 days ago
4 more retailers have this diamond
Prices start from $252 AUDSave up to $498 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
0.33ct Radiant
$252 AUD