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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 €17,763 EUR
$19,845 USD
As of November 1, 2026
Save €13,151 EUR (43%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €30,914 EUR at MOH London · As of November 1, 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 €17,763 to €30,914, a €13,151 spread on the same certified stone. MOH London lists it at €30,914. 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
Color
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: €30,914 EUR|Low: €16,946 EUR|High: €30,914 EUR|Avg: €20,852 EUR|+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 2, 2026
Retailer 6€16,946 EUR
Retailer 8€17,763 EUR
Retailer 5€17,771 EUR
Retailer 10€18,106 EUR
Retailer 4€19,302 EUR
Retailer 3€19,779 EUR
Retailer 7€20,110 EUR
Retailer 9€20,682 EUR
Retailer 11€21,321 EUR
Retailer 12€21,321 EUR
Retailer 14€22,028 EUR
Retailer 13€22,405 EUR
Retailer 2€24,010 EUR
MOH London€30,914 EUR

22 data points across 14 retailers

13 retailers€17,763 EUR to €30,914 EUR

B+
Cheapest Retailer
-
€17,763 EUR
$19,845 USD
Retailer 2
-
€17,771 EUR
A$30,545 AUD
View
Price last confirmed 31 days ago
B+
Retailer 3
-
€18,106 EUR
$20,228 USD
View
Retailer 4
-
€19,302 EUR
A$33,175 AUD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
€20,110 EUR
£17,691 GBP
View
Retailer 6
-
€20,312 EUR
£17,868 GBP
View
Price last confirmed 11 days ago
B+
Retailer 7
-
€20,682 EUR
$23,106 USD
View
B
Retailer 8
-
€21,321 EUR
$23,820 USD
View
B
Retailer 9
-
€21,321 EUR
$23,820 USD
View
B
Retailer 10
-
€22,028 EUR
$24,610 USD
View
B
Retailer 11
-
€22,405 EUR
$25,031 USD
View
B
Retailer 12
-
€24,010 EUR
View
Most Expensive
B
MOH London
0D489EB96 · Nov 1
€30,914 EUR
£27,195 GBP
View
12 more retailers have this diamond
Prices start from €17,763 EURSave up to €13,151 EUR

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
€17,763 EUR