Marquise|Natural|GIA

2.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 2548842428

Certificate GIA 2548842428

Diamond specifications and retailer prices

From $31,515 AUD
As of November 6, 2026
Save $26,499 AUD (46%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $58,014 AUD at MOH London · As of November 4, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548842428. Listed at 23 retailers as of November 4, 2026, with prices from $31,515 to $58,014, a $26,499 spread on the same certified stone. MOH London lists it at $58,014. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 2548842428
Dimensions12.59 × 6.63 × 4.05 mm
L/W Ratio1.90
Top View
12.59 mm6.63 mm2.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548842428
Side View
Table 61.0%Crown 37.1°Girdle: STK-VTKPavilion 36°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $58,014 AUD|Low: $31,515 AUD|High: $60,153 AUD|Avg: $41,149 AUD|-3.4%
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
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 17$31,515 AUD
Retailer 3$33,911 AUD
Retailer 18$35,061 AUD
Retailer 5$35,694 AUD
Retailer 16$36,261 AUD
Retailer 15$37,497 AUD
Retailer 6$37,672 AUD
Retailer 11$38,350 AUD
Retailer 10$39,240 AUD
Retailer 4$39,354 AUD
Retailer 19$39,354 AUD
Retailer 7$39,555 AUD
Retailer 13$39,812 AUD
Retailer 2$40,408 AUD
Retailer 12$40,664 AUD
Retailer 9$40,811 AUD
Retailer 8$42,380 AUD
Retailer 14$51,147 AUD
MOH London$58,014 AUD

41 data points across 19 retailers

23 retailers$31,515 AUD to $58,014 AUD

B+
Cheapest Retailer
-
$31,515 AUD
B+
Retailer 2
-
$33,911 AUD
View
B+
Retailer 3
-
$35,061 AUD
View
B+
Retailer 4
-
$35,694 AUD
View
Final sale: no returns
B+
Retailer 5
-
$36,261 AUD
View
B+
Retailer 6
-
$37,497 AUD
View
Retailer 7
-
$37,672 AUD
View
Price last confirmed 12 days ago
Retailer 8
-
$38,350 AUD
View
Price last confirmed 33 days ago
Retailer 9
-
$38,375 AUD
View
Price last confirmed 23 days ago
Retailer 10
-
$39,240 AUD
View
Price last confirmed 10 days ago
B
Retailer 11
-
$39,354 AUD
View
B
Retailer 12
-
$39,354 AUD
View
Retailer 13
-
$39,555 AUD
View
Price last confirmed 12 days ago
Retailer 14
-
$39,642 AUD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$39,812 AUD
View
B
Retailer 16
-
$40,408 AUD
View
B
Retailer 17
-
$40,664 AUD
View
Retailer 18
-
$40,811 AUD
View
Price last confirmed 11 days ago
Retailer 19
-
$41,229 AUD
View
Price last confirmed 39 days ago
Retailer 20
-
$42,380 AUD
View
Price last confirmed 10 days ago
Retailer 21
-
$42,814 AUD
View
Price last confirmed 38 days ago
B
Retailer 22
-
$51,147 AUD
View
Most Expensive
B
MOH London
E72FB076C · Nov 4
$58,014 AUD
£31,387 GBP
View
22 more retailers have this diamond
Prices start from $31,515 AUDSave up to $26,499 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.

B+
2.01ct Marquise
$31,515 AUD