Marquise|Natural|GIA

4.01ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2243014965

Certificate GIA 2243014965

Diamond specifications and retailer prices

From $63,686 CAD
As of November 5, 2026
Save $35,679 CAD (36%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $99,365 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 4.01ct natural marquise diamond

This 4.01ct natural marquise sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2243014965. Listed at 15 retailers as of November 4, 2026, with prices from $63,686 to $99,365, a $35,679 spread on the same certified stone. MOH London lists it at $99,365. 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

4.01
Carat
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2243014965
Dimensions16.24 × 7.92 × 5.12 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity, Crystal, Indented Natural, Natural
Top View
16.24 mm7.92 mm4.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2243014965
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.7%

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 5
Current: $99,365 CAD|Low: $60,295 CAD|High: $107,109 CAD|Avg: $73,531 CAD|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$60,295 CAD
Retailer 4$63,686 CAD
Retailer 9$63,816 CAD
Retailer 8$64,549 CAD
Retailer 6$68,203 CAD
Retailer 2$69,982 CAD
Retailer 5$70,418 CAD
Retailer 3$76,967 CAD
Retailer 7$78,433 CAD
MOH London$99,365 CAD

40 data points across 10 retailers

15 retailers$63,686 CAD to $99,365 CAD

Retailer 1
-
$60,295 CAD
Price last confirmed 27 days ago
B+
Retailer 2
-
$63,686 CAD
View
B+
Retailer 3
-
$63,816 CAD
View
B+
Retailer 4
-
$64,549 CAD
View
B
Retailer 5
-
$68,203 CAD
View
B
Retailer 6
-
$69,982 CAD
View
Retailer 7
-
$70,418 CAD
View
Price last confirmed 8 days ago
Retailer 8
-
$70,590 CAD
View
Price last confirmed 38 days ago
Retailer 9
-
$74,800 CAD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$76,967 CAD
View
Retailer 11
-
$77,918 CAD
View
Price last confirmed 36 days ago
B
Retailer 12
-
$78,433 CAD
View
Retailer 13
-
$81,035 CAD
View
Price last confirmed 29 days ago
Retailer 14
-
$84,151 CAD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
5F3A5E9D2 · Nov 4
$99,365 CAD
£56,022 GBP
View
14 more retailers have this diamond
Prices start from $63,686 CADSave up to $35,679 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+
4.01ct Marquise
$63,686 CAD