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Marquise|Natural|GIA

4.17ct D IF Marquise Natural Diamond

GD • D/IF • GIA 5231405432

Certificate GIA 5231405432

Diamond specifications and retailer prices

From $276,122 CAD
As of November 4, 2026
Save $321,429 CAD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $597,551 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 4.17ct natural marquise diamond

This 4.17ct 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 5231405432. Listed at 19 retailers as of November 4, 2026, with prices from $276,122 to $597,551, a $321,429 spread on the same certified stone. MOH London lists it at $597,551. 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

4.17
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231405432
Dimensions17.43 × 8.10 × 5.01 mm
L/W Ratio2.15
Top View
17.43 mm8.10 mm4.17 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231405432
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

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 4
Current: $597,551 CAD|Low: $330,594 CAD|High: $606,373 CAD|Avg: $403,319 CAD|-0.4%
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 4, 2026
Retailer 7$334,572 CAD
Retailer 3$343,939 CAD
Retailer 13$345,274 CAD
Retailer 11$349,419 CAD
Retailer 14$352,932 CAD
Retailer 9$369,967 CAD
Retailer 2$379,762 CAD
Retailer 12$386,836 CAD
Retailer 5$390,250 CAD
Retailer 6$400,393 CAD
Retailer 4$404,691 CAD
Retailer 8$463,559 CAD
Retailer 10$478,210 CAD
MOH London$597,551 CAD

24 data points across 14 retailers

19 retailers$276,122 CAD to $597,551 CAD

B+
Cheapest Retailer
-
$276,122 CAD
B+
Retailer 2
-
$276,122 CAD
View
B+
Retailer 3
-
$285,319 CAD
View
B
Retailer 4
-
$334,572 CAD
View
B
Retailer 5
-
$343,939 CAD
View
B
Retailer 6
-
$345,274 CAD
View
Final sale: no returns
Retailer 7
-
$349,419 CAD
View
Price last confirmed 8 days ago
Retailer 8
-
$352,932 CAD
View
Price last confirmed 39 days ago
B
Retailer 9
-
$369,967 CAD
View
B
Retailer 10
-
$379,762 CAD
View
B
Retailer 11
-
$386,836 CAD
View
Retailer 12
-
$399,624 CAD
View
Price last confirmed 46 days ago
B
Retailer 13
-
$400,393 CAD
View
B
Retailer 14
-
$404,691 CAD
View
Retailer 15
-
$415,609 CAD
View
Price last confirmed 44 days ago
Retailer 16
-
$431,593 CAD
View
Price last confirmed 44 days ago
B
Retailer 17
-
$463,559 CAD
View
Retailer 18
-
$478,210 CAD
View
Price last confirmed 9 days ago
Most Expensive
B
MOH London
88A538DD1 · Nov 4
$597,551 CAD
£337,648 GBP
View
18 more retailers have this diamond
Prices start from $276,122 CADSave up to $321,429 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+
4.17ct Marquise
$276,122 CAD