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Marquise|Natural|GIA

2.00ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 2556114151

Certificate GIA 2556114151

Diamond specifications and retailer prices

From $24,309 SGD
As of November 6, 2026
Save $17,044 SGD (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $41,353 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded I 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 2556114151. Listed at 6 retailers as of November 4, 2026, with prices from $24,309 to $41,353, a $17,044 spread on the same certified stone. MOH London lists it at $41,353. 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

2.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556114151
Dimensions12.45 × 6.56 × 4.18 mm
L/W Ratio1.90
Culet sizeNone
Top View
12.45 mm6.56 mm2.00 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556114151
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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: $41,353 SGD|Low: $24,309 SGD|High: $41,964 SGD|Avg: $29,682 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$24,309 SGD
Retailer 7$24,555 SGD
Retailer 3$27,088 SGD
Retailer 4$27,431 SGD
Retailer 5$29,904 SGD
Retailer 2$32,032 SGD
MOH London$41,353 SGD

44 data points across 7 retailers

6 retailers$24,309 SGD to $41,353 SGD

B+
Cheapest Retailer
-
$24,309 SGD
B
Retailer 2
-
$27,088 SGD
View
Retailer 3
-
$27,431 SGD
View
Price last confirmed 34 days ago
B
Retailer 4
-
$29,904 SGD
View
B
Retailer 5
-
$32,032 SGD
View
Most Expensive
B
MOH London
400B8526F · Nov 4
$41,353 SGD
£25,407 GBP
View
5 more retailers have this diamond
Prices start from $24,309 SGDSave up to $17,044 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+
2.00ct Marquise
$24,309 SGD