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Marquise|Natural|IGI

0.30ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 839660272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839660272

Diamond specifications and retailer prices

From $362 AUD
$254 USD
As of October 29, 2026
Save $478 AUD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,640 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.3ct natural marquise diamond

This 0.3ct natural marquise sits in the sub-half-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 839660272. Listed at 8 retailers as of October 29, 2026, with a 132% 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

0.30
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.1°
Pavilion angle38.9°
OriginNatural
Grading LabIGI
CertificateIGI 839660272
Dimensions7.54 × 3.34 × 2.09 mm
L/W Ratio2.26
Girdle conditionFaceted
Top View
7.54 mm3.34 mm0.30 ctI / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 839660272
Side View
Table 58.0%Crown 33.1°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 62.6%

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: Oct 29
Current: $1,640 AUD|Low: $362 AUD|High: $1,640 AUD|Avg: $693 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6$362 AUD
Retailer 5$404 AUD
Retailer 8$501 AUD
Retailer 7$586 AUD
Retailer 2$638 AUD
Retailer 3$735 AUD
Retailer 4$841 AUD
NZ Jewellers$1,640 AUD

22 data points across 8 retailers

8 retailers$362 AUD to $841 AUD

A
Cheapest Retailer
-
$362 AUD
$254 USD
B+
Retailer 2
-
$404 AUD
$283 USD
View
B+
Retailer 3
-
$501 AUD
$351 USD
View
B+
Retailer 4
-
$586 AUD
$411 USD
View
B
Retailer 5
-
$638 AUD
€426 EUR
View
B
Retailer 6
-
$735 AUD
£405 GBP
View
B
Retailer 7
-
$841 AUD
£464 GBP
View
Most Expensive
NZ Jewellers
2f97b927-6af4-4f05-9525-e1a48537babb · Oct 30
$1,640 AUD
$1,149 USD
View
Price under review
7 more retailers have this diamond
Prices start from $362 AUDSave up to $478 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
0.30ct Marquise
$362 AUD