Marquise|Natural|GIA

4.29ct D IF Marquise Natural Diamond

GD • D/IF • GIA 2145040645

Certificate GIA 2145040645

Diamond specifications and retailer prices

From $184,412 CAD
As of November 4, 2026
Save $104,724 CAD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $289,136 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 4.29ct natural marquise diamond

This 4.29ct natural marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2145040645. Listed at 7 retailers as of November 4, 2026, with prices from $184,412 to $289,136, a $104,724 spread on the same certified stone. MOH London lists it at $289,136. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.29
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2145040645
Dimensions16.45 × 8.95 × 4.95 mm
L/W Ratio1.84
Top View
16.45 mm8.95 mm4.29 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2145040645
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NDepth 55.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $289,136 CAD|Low: $150,633 CAD|High: $302,637 CAD|Avg: $206,836 CAD|-4.5%
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 4, 2026
Retailer 11$150,633 CAD
Retailer 8$172,939 CAD
Retailer 7$184,412 CAD
Retailer 5$187,044 CAD
Retailer 2$193,634 CAD
Retailer 12$194,556 CAD
Retailer 9$200,632 CAD
Retailer 6$207,422 CAD
Retailer 3$217,672 CAD
Retailer 10$240,309 CAD
Retailer 4$242,749 CAD
MOH London$289,136 CAD

25 data points across 12 retailers

7 retailers$184,412 CAD to $289,136 CAD

Retailer 1
-
$172,939 CAD
Price last confirmed 32 days ago
A
Retailer 2
-
$184,412 CAD
View
Final sale: no returns
Retailer 3
-
$187,044 CAD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$193,634 CAD
View
Retailer 5
-
$207,422 CAD
View
Price last confirmed 23 days ago
Retailer 6
-
$240,309 CAD
View
Price last confirmed 47 days ago
Most Expensive
B+
MOH London
08C990068 · Nov 4
$289,136 CAD
£163,377 GBP
View
6 more retailers have this diamond
Prices start from $184,412 CADSave up to $104,724 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
4.29ct Marquise
$184,412 CAD