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Marquise|Natural|GIA

2.01ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 5566228190

Certificate GIA 5566228190

Diamond specifications and retailer prices

From $23,137 CAD
HK$129,400 HKD
As of October 30, 2026
Save $19,655 CAD (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $42,792 CAD 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 $23,137 to $42,792, a $19,655 spread on the same certified stone. MOH London lists it at $42,792. 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 30
Current: $42,792 CAD|Low: $23,137 CAD|High: $45,725 CAD|Avg: $31,244 CAD|-6.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6$23,137 CAD
Retailer 2$24,279 CAD
Retailer 7$26,332 CAD
Retailer 3$26,741 CAD
Retailer 9$29,001 CAD
Retailer 4$29,676 CAD
Retailer 5$30,657 CAD
Retailer 8$31,587 CAD
Retailer 11$32,590 CAD
Retailer 10$38,609 CAD
MOH London$42,792 CAD

37 data points across 11 retailers

12 retailers$23,137 CAD to $42,792 CAD

A
Cheapest Retailer
-
$23,137 CAD
HK$129,400 HKD
A
Retailer 2
-
$24,279 CAD
₹1,655,294 INR
View
A
Retailer 3
-
$26,056 CAD
A$28,697 AUD
View
A
Retailer 4
-
$26,332 CAD
$18,850 USD
View
Final sale: no returns
Retailer 5
-
$26,741 CAD
SGD 25,869 SGD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$29,001 CAD
$20,761 USD
View
B+
Retailer 7
-
$29,676 CAD
£16,728 GBP
View
B+
Retailer 8
-
$30,657 CAD
£17,281 GBP
View
B+
Retailer 9
-
$31,587 CAD
$22,612 USD
View
B+
Retailer 10
-
$32,590 CAD
$23,330 USD
View
B
Retailer 11
-
$38,609 CAD
$27,639 USD
View
Most Expensive
B
MOH London
497A24CCD · Oct 29
$42,792 CAD
£24,121 GBP
View
11 more retailers have this diamond
Prices start from $23,137 CADSave up to $19,655 CAD

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
$23,137 CAD