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Marquise|Natural|IGI

0.30ct I VS1 Marquise Natural Diamond

VG • I/VS1 • IGI 839660282

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839660282

Diamond specifications and retailer prices

From $390 CAD
$279 USD
As of October 29, 2026
Save $517 CAD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,768 CAD 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 839660282. Listed at 8 retailers as of October 29, 2026, with a 133% 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
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33°
Pavilion angle42.7°
OriginNatural
Grading LabIGI
CertificateIGI 839660282
Dimensions6.35 × 3.50 × 2.37 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizeNone
Top View
6.35 mm3.50 mm0.30 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 839660282
Side View
Table 59.0%Crown 33°Girdle: STK-VTKPavilion 42.7°Culet: NoneDepth 67.7%

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: $1,768 CAD|Low: $390 CAD|High: $1,768 CAD|Avg: $737 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$390 CAD
Retailer 5$436 CAD
Retailer 8$547 CAD
Retailer 7$605 CAD
Retailer 2$679 CAD
Retailer 3$779 CAD
Retailer 4$907 CAD
NZ Jewellers$1,768 CAD

22 data points across 8 retailers

8 retailers$390 CAD to $907 CAD

A
Cheapest Retailer
-
$390 CAD
$279 USD
B+
Retailer 2
-
$436 CAD
$312 USD
View
B+
Retailer 3
-
$547 CAD
$391 USD
View
B
Retailer 4
-
$605 CAD
$433 USD
View
B
Retailer 5
-
$679 CAD
€463 EUR
View
B
Retailer 6
-
$779 CAD
£439 GBP
View
B
Retailer 7
-
$907 CAD
£511 GBP
View
Most Expensive
NZ Jewellers
4e0d86d6-2db5-4721-acd8-c4cdeb02ba20 · Oct 30
$1,768 CAD
$1,266 USD
View
Price under review
7 more retailers have this diamond
Prices start from $390 CADSave up to $517 CAD

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
$390 CAD