Marquise|Natural|IGI

0.41ct J SI1 Marquise Natural Diamond

VG • J/SI1 • IGI 815673530

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815673530

Diamond specifications and retailer prices

From $260 USD
₹24,777 INR
As of November 2, 2026
Save $565 USD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $826 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.41ct natural marquise diamond

This 0.41ct natural marquise sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815673530. Listed at 8 retailers as of November 1, 2026, with prices from $260 to $826, a $565 spread on the same certified stone. MOH London lists it at $826. 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
J
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 815673530
Dimensions8.32 × 3.78 × 2.26 mm
L/W Ratio2.20
Girdle conditionFaceted
Top View
8.32 mm3.78 mm0.41 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 815673530
Side View
Table 58.0%Crown 29.7°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 59.8%

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 2
Current: $826 USD|Low: $260 USD|High: $865 USD|Avg: $520 USD|-4.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$260 USD
Retailer 6$385 USD
Retailer 4$477 USD
Retailer 8$488 USD
Retailer 7$528 USD
Retailer 5$554 USD
Retailer 3$596 USD
MOH London$826 USD

39 data points across 8 retailers

8 retailers$260 USD to $826 USD

A
Cheapest Retailer
-
$260 USD
₹24,777 INR
B+
Retailer 2
-
$385 USD
View
B
Retailer 3
-
$477 USD
£375 GBP
View
B
Retailer 4
-
$488 USD
View
B
Retailer 5
-
$528 USD
View
B
Retailer 6
-
$554 USD
ZAR 8,957 ZAR
View
B
Retailer 7
-
$596 USD
€568 EUR
View
Most Expensive
C
MOH London
4C425AE20 · Nov 1
$826 USD
£650 GBP
View
7 more retailers have this diamond
Prices start from $260 USDSave up to $565 USD

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
$260 USD