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Marquise|Natural|GIA

2.01ct I SI1 Marquise Natural Diamond

EX • I/SI1 • GIA 6555555450

Certificate GIA 6555555450

Diamond specifications and retailer prices

From $21,681 CAD
As of November 6, 2026
Save $17,207 CAD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $38,888 CAD at MOH London · As of November 4, 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 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 6555555450. Listed at 21 retailers as of November 4, 2026, with prices from $21,681 to $38,888, a $17,207 spread on the same certified stone. MOH London lists it at $38,888. 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
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.35°
Pavilion angle41.56°
OriginNatural
Grading LabGIA
CertificateGIA 6555555450
Dimensions12.61 × 6.65 × 4.15 mm
L/W Ratio1.90
Culet sizeNone
Top View
12.61 mm6.65 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555555450
Side View
Table 60.0%Crown 35.35°Girdle: THN-THKPavilion 41.56°Culet: NoneDepth 62.5%

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: $38,888 CAD|Low: $21,681 CAD|High: $39,463 CAD|Avg: $28,488 CAD|-0.3%
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 6, 2026
Retailer 3$21,681 CAD
Retailer 8$22,043 CAD
Retailer 11$23,927 CAD
Retailer 6$24,967 CAD
Retailer 7$25,730 CAD
Retailer 12$26,049 CAD
Retailer 13$26,424 CAD
Retailer 14$26,632 CAD
Retailer 4$27,048 CAD
Retailer 10$29,975 CAD
Retailer 9$30,284 CAD
Retailer 2$34,284 CAD
Retailer 5$35,370 CAD
MOH London$38,888 CAD

44 data points across 14 retailers

21 retailers$21,681 CAD to $38,888 CAD

B+
Cheapest Retailer
-
$21,681 CAD
B+
Retailer 2
-
$22,043 CAD
View
B+
Retailer 3
-
$22,953 CAD
View
B+
Retailer 4
-
$23,927 CAD
View
Final sale: no returns
B+
Retailer 5
-
$24,413 CAD
View
Retailer 6
-
$24,967 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$25,730 CAD
View
B
Retailer 8
-
$26,049 CAD
View
Retailer 9
-
$26,424 CAD
View
Price last confirmed 33 days ago
B
Retailer 10
-
$26,632 CAD
View
B
Retailer 11
-
$27,048 CAD
View
B
Retailer 12
-
$27,555 CAD
View
B
Retailer 13
-
$27,555 CAD
View
B
Retailer 14
-
$28,088 CAD
View
B
Retailer 15
-
$28,477 CAD
View
B
Retailer 16
-
$29,107 CAD
View
B
Retailer 17
-
$29,975 CAD
View
B
Retailer 18
-
$30,284 CAD
View
B
Retailer 19
-
$34,284 CAD
View
B
Retailer 20
-
$35,370 CAD
View
Most Expensive
B
MOH London
F274FCE05 · Nov 4
$38,888 CAD
£21,925 GBP
View
20 more retailers have this diamond
Prices start from $21,681 CADSave up to $17,207 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.

B+
2.01ct Marquise
$21,681 CAD