Marquise|Natural|GIA

2.01ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 5566228190

Certificate GIA 5566228190

Diamond specifications and retailer prices

From €14,826 EUR
HK$129,400 HKD
As of October 31, 2026
Save €12,594 EUR (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €27,420 EUR at MOH London · As of October 29, 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 E 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 5566228190. Listed at 12 retailers as of October 29, 2026, with prices from €14,826 to €27,420, a €12,594 spread on the same certified stone. MOH London lists it at €27,420. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5566228190
Dimensions12.51 × 6.52 × 4.08 mm
L/W Ratio1.92
Girdle conditionSlightly Thick to Very Thick
Key to symbols
Crystal, Feather, Needle
Top View
12.51 mm6.52 mm2.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5566228190
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €27,420 EUR|Low: €14,826 EUR|High: €28,470 EUR|Avg: €19,948 EUR|-3.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10€14,826 EUR
Retailer 2€15,503 EUR
Retailer 7€16,431 EUR
Retailer 11€16,872 EUR
Retailer 4€17,135 EUR
Retailer 6€18,288 EUR
Retailer 9€19,016 EUR
Retailer 5€19,334 EUR
Retailer 12€20,240 EUR
Retailer 3€20,882 EUR
Retailer 8€24,351 EUR
MOH London€27,420 EUR

36 data points across 12 retailers

12 retailers€14,826 EUR to €27,420 EUR

A
Cheapest Retailer
-
€14,826 EUR
HK$129,400 HKD
A
Retailer 2
-
€15,503 EUR
₹1,649,550 INR
View
A
Retailer 3
-
€16,431 EUR
A$28,241 AUD
View
A
Retailer 4
-
€16,872 EUR
$18,850 USD
View
Final sale: no returns
Retailer 5
-
€17,135 EUR
SGD 25,869 SGD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€18,288 EUR
$20,432 USD
View
B+
Retailer 7
-
€19,016 EUR
£16,728 GBP
View
B+
Retailer 8
-
€19,334 EUR
£17,008 GBP
View
B+
Retailer 9
-
€20,240 EUR
$22,612 USD
View
B+
Retailer 10
-
€20,882 EUR
$23,330 USD
View
B
Retailer 11
-
€24,351 EUR
$27,205 USD
View
Most Expensive
B
MOH London
497A24CCD · Oct 29
€27,420 EUR
£24,121 GBP
View
11 more retailers have this diamond
Prices start from €14,826 EURSave up to €12,594 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.

A
2.01ct Marquise
€14,826 EUR