Marquise|Natural|IGI

0.41ct H VS1 Marquise Natural Diamond

VG • H/VS1 • IGI 839660320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 839660320

Diamond specifications and retailer prices

From £348 GBP
$466 USD
As of October 29, 2026
Save £460 GBP (57%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,333 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.41ct natural marquise diamond

This 0.41ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 839660320. Listed at 9 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

0.41
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle37.7°
OriginNatural
Grading LabIGI
CertificateIGI 839660320
Dimensions7.50 × 3.83 × 2.41 mm
L/W Ratio1.96
Girdle conditionFaceted
Top View
7.50 mm3.83 mm0.41 ctH / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 839660320
Side View
Table 55.0%Crown 37.4°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 62.9%

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: £1,333 GBP|Low: £348 GBP|High: £1,333 GBP|Avg: £595 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6£348 GBP
Retailer 7£375 GBP
Retailer 8£446 GBP
Retailer 2£491 GBP
Retailer 9£509 GBP
Retailer 3£511 GBP
Retailer 4£694 GBP
Retailer 5£808 GBP
NZ Jewellers£1,333 GBP

20 data points across 9 retailers

9 retailers£348 GBP to £808 GBP

A
Cheapest Retailer
-
£348 GBP
$466 USD
B+
Retailer 2
-
£375 GBP
$502 USD
View
B+
Retailer 3
-
£446 GBP
$598 USD
View
B
Retailer 4
-
£491 GBP
€626 EUR
View
B
Retailer 5
-
£509 GBP
$682 USD
View
B
Retailer 6
-
£511 GBP
$685 USD
View
B
Retailer 7
-
£694 GBP
View
B
Retailer 8
-
£808 GBP
View
Most Expensive
NZ Jewellers
3ca60886-3eb8-4c23-b43e-9e78ad5c39b1 · Oct 30
£1,333 GBP
$1,786 USD
View
Price under review
8 more retailers have this diamond
Prices start from £348 GBPSave up to £460 GBP

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
0.41ct Marquise
£348 GBP