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Marquise|Natural|GIA

2.01ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 1543590101

Certificate GIA 1543590101

Diamond specifications and retailer prices

From $23,652 SGD
As of November 4, 2026
Save $16,422 SGD (41%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $40,074 SGD 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 1543590101. Listed at 23 retailers as of November 4, 2026, with prices from $23,652 to $40,074, a $16,422 spread on the same certified stone. MOH London lists it at $40,074. 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
OriginNatural
Grading LabGIA
CertificateGIA 1543590101
Dimensions11.99 × 6.48 × 4.27 mm
L/W Ratio1.85
Top View
11.99 mm6.48 mm2.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543590101
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 65.9%

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 4
Current: $40,074 SGD|Low: $23,815 SGD|High: $40,666 SGD|Avg: $29,138 SGD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$23,815 SGD
Retailer 4$23,984 SGD
Retailer 7$24,361 SGD
Retailer 10$25,728 SGD
Retailer 2$26,245 SGD
Retailer 9$27,015 SGD
Retailer 3$27,506 SGD
Retailer 5$31,089 SGD
Retailer 6$35,575 SGD
MOH London$40,074 SGD

27 data points across 10 retailers

23 retailers$23,652 SGD to $40,074 SGD

B+
Cheapest Retailer
-
$23,652 SGD
B+
Retailer 2
-
$23,815 SGD
View
B+
Retailer 3
-
$23,984 SGD
View
B+
Retailer 4
-
$24,320 SGD
View
B+
Retailer 5
-
$24,361 SGD
View
Retailer 6
-
$25,014 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$25,119 SGD
View
Retailer 8
-
$25,728 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$26,245 SGD
View
Retailer 10
-
$26,793 SGD
View
Price last confirmed 33 days ago
B+
Retailer 11
-
$27,015 SGD
View
B+
Retailer 12
-
$27,164 SGD
View
B
Retailer 13
-
$27,490 SGD
View
B+
Retailer 14
-
$27,506 SGD
View
B
Retailer 15
-
$27,872 SGD
View
B
Retailer 16
-
$28,003 SGD
View
B
Retailer 17
-
$28,003 SGD
View
B+
Retailer 18
-
$28,939 SGD
View
B+
Retailer 19
-
$28,945 SGD
View
B+
Retailer 20
-
$31,089 SGD
View
B
Retailer 21
-
$35,575 SGD
View
B
Retailer 22
-
$36,449 SGD
View
Most Expensive
B
MOH London
82D0B58F5 · Nov 4
$40,074 SGD
£24,621 GBP
View
22 more retailers have this diamond
Prices start from $23,652 SGDSave up to $16,422 SGD

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
$23,652 SGD