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Marquise|Natural|IGI

3.01ct I VS2 Marquise Natural Diamond

VG • I/VS2 • IGI 801638703

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 801638703

Diamond specifications and retailer prices

From $41,241 AUD
As of November 4, 2026
Save $25,915 AUD (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $67,156 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 801638703. Listed at 19 retailers as of November 2, 2026, with prices from $41,241 to $67,156, a $25,915 spread on the same certified stone. MOH London lists it at $67,156. 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

3.01
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle34.4°
OriginNatural
Grading LabIGI
CertificateIGI 801638703
Dimensions14.93 × 7.52 × 4.38 mm
L/W Ratio1.99
Girdle conditionFaceted
Top View
14.93 mm7.52 mm3.01 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638703
Side View
Table 60.0%Crown 40°Girdle: STK-THKPavilion 34.4°Culet: NoneDepth 58.2%

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: $67,156 AUD|Low: $40,091 AUD|High: $67,965 AUD|Avg: $51,813 AUD|-0.9%
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
November 4, 2026
Retailer 2$41,241 AUD
Retailer 7$44,421 AUD
Retailer 5$44,792 AUD
Retailer 8$47,425 AUD
Retailer 12$47,463 AUD
Retailer 11$49,838 AUD
Retailer 3$51,419 AUD
Retailer 13$51,676 AUD
Retailer 6$51,959 AUD
Retailer 4$53,397 AUD
Retailer 9$55,743 AUD
Retailer 10$62,063 AUD
MOH London$67,156 AUD

31 data points across 13 retailers

19 retailers$41,241 AUD to $67,156 AUD

A
Cheapest Retailer
-
$41,241 AUD
A
Retailer 2
-
$42,535 AUD
View
A
Retailer 3
-
$43,214 AUD
View
A
Retailer 4
-
$43,508 AUD
View
Final sale: no returns
A
Retailer 5
-
$44,421 AUD
View
A
Retailer 6
-
$44,792 AUD
View
B+
Retailer 7
-
$46,098 AUD
View
B+
Retailer 8
-
$46,588 AUD
View
A
Retailer 9
-
$47,425 AUD
View
Retailer 10
-
$47,463 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$49,838 AUD
View
B+
Retailer 12
-
$50,800 AUD
View
B+
Retailer 13
-
$51,419 AUD
View
B+
Retailer 14
-
$51,676 AUD
View
B+
Retailer 15
-
$51,959 AUD
View
B+
Retailer 16
-
$52,833 AUD
View
B+
Retailer 17
-
$53,397 AUD
View
B+
Retailer 18
-
$55,743 AUD
View
Most Expensive
B+
MOH London
B0D22D872 · Nov 2
$67,156 AUD
£37,017 GBP
View
18 more retailers have this diamond
Prices start from $41,241 AUDSave up to $25,915 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
3.01ct Marquise
$41,241 AUD