CaratHunter
Plans
Marquise|Natural|GIA

2.01ct I SI1 Marquise Natural Diamond

ID • I/SI1 • GIA 5556802686

Certificate GIA 5556802686

Diamond specifications and retailer prices

From $20,076 CAD
As of November 6, 2026
Save $14,239 CAD (41%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $34,315 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 5556802686. Listed at 23 retailers as of November 4, 2026, with prices from $20,076 to $34,315, a $14,239 spread on the same certified stone. MOH London lists it at $34,315. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5556802686
Dimensions12.68 × 6.66 × 4.01 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Feather, Crystal, Twinning Wisp, Cavity, Needle
Top View
12.68 mm6.66 mm2.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 5556802686
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.2%

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: Nov 6
Current: $34,315 CAD|Low: $20,076 CAD|High: $34,821 CAD|Avg: $25,197 CAD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$20,076 CAD
Retailer 10$20,223 CAD
Retailer 4$21,112 CAD
Retailer 5$21,188 CAD
Retailer 6$21,516 CAD
Retailer 9$22,987 CAD
Retailer 3$23,125 CAD
Retailer 12$23,484 CAD
Retailer 7$25,513 CAD
Retailer 11$26,414 CAD
Retailer 8$30,252 CAD
MOH London$34,315 CAD

30 data points across 12 retailers

23 retailers$20,076 CAD to $34,315 CAD

A
Cheapest Retailer
-
$20,076 CAD
B+
Retailer 2
-
$20,223 CAD
View
B+
Retailer 3
-
$20,253 CAD
View
B+
Retailer 4
-
$20,659 CAD
View
B+
Retailer 5
-
$21,112 CAD
View
Final sale: no returns
B+
Retailer 6
-
$21,188 CAD
View
B+
Retailer 7
-
$21,516 CAD
View
B+
Retailer 8
-
$21,584 CAD
View
Retailer 9
-
$22,031 CAD
View
Price last confirmed 21 days ago
B+
Retailer 10
-
$22,987 CAD
View
Retailer 11
-
$23,125 CAD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$23,484 CAD
View
Retailer 13
-
$23,499 CAD
View
Price last confirmed 36 days ago
Retailer 14
-
$23,866 CAD
View
Price last confirmed 29 days ago
Retailer 15
-
$24,784 CAD
View
Price last confirmed 52 days ago
Retailer 16
-
$24,784 CAD
View
Price last confirmed 28 days ago
Retailer 17
-
$24,988 CAD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$25,513 CAD
View
B
Retailer 19
-
$25,741 CAD
View
B
Retailer 20
-
$26,414 CAD
View
B
Retailer 21
-
$30,252 CAD
View
Retailer 22
-
$31,210 CAD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
501950F86 · Nov 4
$34,315 CAD
£19,347 GBP
View
22 more retailers have this diamond
Prices start from $20,076 CADSave up to $14,239 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
$20,076 CAD