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Marquise|Natural|GIA

2.01ct G SI2 Marquise Natural Diamond

ID • G/SI2 • GIA 6555613049

Certificate GIA 6555613049

Diamond specifications and retailer prices

From $18,964 AUD
As of November 5, 2026
Save $10,408 AUD (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $29,372 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555613049. Listed at 6 retailers as of November 2, 2026, with prices from $18,964 to $29,372, a $10,408 spread on the same certified stone. MOH London lists it at $29,372. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle42.07°
Pavilion angle38.46°
OriginNatural
Grading LabGIA
CertificateGIA 6555613049
Dimensions11.78 × 6.62 × 4.11 mm
L/W Ratio1.78
Girdle conditionExtremely Thick
Key to symbols
Feather, Crystal, Cavity, Etch Channel, Needle, Natural
Top View
11.78 mm6.62 mm2.01 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6555613049
Side View
Table 66.0%Crown 42.07°Girdle: THK-ETKPavilion 38.46°Culet: NoneDepth 62.1%

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 5
Current: $29,372 AUD|Low: $18,964 AUD|High: $30,291 AUD|Avg: $23,817 AUD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$18,964 AUD
Retailer 2$21,637 AUD
Retailer 3$22,144 AUD
Retailer 5$22,489 AUD
Retailer 4$26,643 AUD
MOH London$29,372 AUD

27 data points across 6 retailers

6 retailers$18,964 AUD to $29,372 AUD

A
Cheapest Retailer
-
$18,964 AUD
A
Retailer 2
-
$21,637 AUD
View
A
Retailer 3
-
$22,144 AUD
View
A
Retailer 4
-
$22,489 AUD
View
B+
Retailer 5
-
$26,643 AUD
View
Most Expensive
B+
MOH London
CAF1F0EAC · Nov 2
$29,372 AUD
£15,891 GBP
View
5 more retailers have this diamond
Prices start from $18,964 AUDSave up to $10,408 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
2.01ct Marquise
$18,964 AUD