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Marquise|Natural|GIA

2.00ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 2566260225

Certificate GIA 2566260225

Diamond specifications and retailer prices

From $25,380 SGD
$19,845 USD
As of November 1, 2026
Save $18,790 SGD (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $44,170 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 2ct natural marquise diamond

This 2ct natural marquise sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566260225. Listed at 13 retailers as of November 1, 2026, with prices from $25,380 to $44,170, a $18,790 spread on the same certified stone. MOH London lists it at $44,170. 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
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566260225
Dimensions12.14 × 6.61 × 4.05 mm
L/W Ratio1.84
Key to symbols
Cloud, Crystal, Feather, Cavity, Needle, Indented Natural
Top View
12.14 mm6.61 mm2.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566260225
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 61.3%

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 1
Current: $44,170 SGD|Low: $24,213 SGD|High: $44,170 SGD|Avg: $29,795 SGD|+4.3%
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
November 3, 2026
Retailer 6$24,213 SGD
Retailer 8$25,380 SGD
Retailer 5$25,391 SGD
Retailer 10$25,870 SGD
Retailer 4$27,578 SGD
Retailer 3$28,260 SGD
Retailer 2$28,734 SGD
Retailer 9$29,550 SGD
Retailer 11$30,463 SGD
Retailer 12$30,463 SGD
Retailer 14$31,474 SGD
Retailer 13$32,012 SGD
Retailer 7$34,306 SGD
MOH London$44,170 SGD

23 data points across 14 retailers

13 retailers$25,380 SGD to $44,170 SGD

B+
Cheapest Retailer
-
$25,380 SGD
$19,845 USD
Retailer 2
-
$25,391 SGD
A$30,545 AUD
View
Price last confirmed 32 days ago
B+
Retailer 3
-
$25,870 SGD
$20,228 USD
View
Retailer 4
-
$27,578 SGD
A$33,175 AUD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$28,734 SGD
£17,691 GBP
View
Retailer 6
-
$29,022 SGD
£17,868 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$29,550 SGD
$23,106 USD
View
B
Retailer 8
-
$30,463 SGD
$23,820 USD
View
B
Retailer 9
-
$30,463 SGD
$23,820 USD
View
B
Retailer 10
-
$31,474 SGD
$24,610 USD
View
B
Retailer 11
-
$32,012 SGD
$25,031 USD
View
B
Retailer 12
-
$34,306 SGD
€25,547 EUR
View
Most Expensive
B
MOH London
0D489EB96 · Nov 2
$44,170 SGD
£27,195 GBP
View
12 more retailers have this diamond
Prices start from $25,380 SGDSave up to $18,790 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
$25,380 SGD