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Marquise|Natural|IGI

4.01ct H VS1 Marquise Natural Diamond

VG • H/VS1 • IGI 837629334

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 837629334

Diamond specifications and retailer prices

From $80,025 AUD
As of November 4, 2026
Save $49,449 AUD (38%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $129,474 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 4.01ct natural marquise diamond

This 4.01ct natural marquise sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 837629334. Listed at 16 retailers as of November 4, 2026, with prices from $80,025 to $129,474, a $49,449 spread on the same certified stone. MOH London lists it at $129,474. 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

4.01
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 837629334
Dimensions15.17 × 8.11 × 5.29 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Top View
15.17 mm8.11 mm4.01 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 837629334
Side View
Table 64.0%Crown 36.7°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 65.2%

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: Nov 4
Current: $129,474 AUD|Low: $80,025 AUD|High: $134,232 AUD|Avg: $94,683 AUD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 5, 2026
Retailer 10$80,025 AUD
Retailer 6$82,679 AUD
Retailer 4$83,150 AUD
Retailer 7$84,107 AUD
Retailer 9$84,321 AUD
Retailer 16$86,589 AUD
Retailer 2$87,186 AUD
Retailer 5$88,767 AUD
Retailer 3$91,754 AUD
Retailer 12$95,577 AUD
Retailer 8$97,182 AUD
Retailer 13$99,399 AUD
Retailer 11$100,441 AUD
Retailer 15$103,223 AUD
Retailer 14$104,168 AUD
MOH London$129,474 AUD

29 data points across 16 retailers

16 retailers$80,025 AUD to $129,474 AUD

A
Cheapest Retailer
-
$80,025 AUD
A
Retailer 2
-
$82,679 AUD
View
A
Retailer 3
-
$83,150 AUD
View
A
Retailer 4
-
$84,107 AUD
View
Final sale: no returns
A
Retailer 5
-
$84,321 AUD
View
A
Retailer 6
-
$86,589 AUD
View
A
Retailer 7
-
$87,186 AUD
View
A
Retailer 8
-
$88,767 AUD
View
Retailer 9
-
$91,754 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$95,577 AUD
View
B+
Retailer 11
-
$97,182 AUD
View
B+
Retailer 12
-
$99,399 AUD
View
B+
Retailer 13
-
$100,441 AUD
View
B+
Retailer 14
-
$103,223 AUD
View
B+
Retailer 15
-
$104,168 AUD
View
Most Expensive
B
MOH London
38D5A3465 · Nov 4
$129,474 AUD
£71,367 GBP
View
15 more retailers have this diamond
Prices start from $80,025 AUDSave up to $49,449 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
4.01ct Marquise
$80,025 AUD