Marquise|Natural|GIA

5.01ct E IF Marquise Natural Diamond

ID • E/IF • GIA 6545495024

Certificate GIA 6545495024

Diamond specifications and retailer prices

From $251,574 USD
As of October 30, 2026
Save $48,331 USD (16%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $379,203 USD at MOH London · As of October 21, 2026
View at MOH London

About this 5.01ct natural marquise diamond

This 5.01ct natural marquise sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545495024. Listed at 11 retailers as of October 30, 2026, with a relatively tight 19% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

5.01
Carat
E
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545495024
Dimensions17.96 × 8.54 × 5.49 mm
L/W Ratio2.10
Top View
17.96 mm8.54 mm5.01 ctE / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545495024
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 64.3%

Caratlytics Score

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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: Oct 30
Current: $379,203 USD|Low: $194,145 USD|High: $389,862 USD|Avg: $262,245 USD|-2.7%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 10$194,145 USD
Retailer 4$222,152 USD
Retailer 18$224,860 USD
Retailer 13$240,001 USD
Retailer 6$243,728 USD
Retailer 8$250,629 USD
Retailer 12$251,574 USD
Retailer 7$252,244 USD
Retailer 5$254,767 USD
Retailer 9$256,570 USD
Retailer 14$257,090 USD
Retailer 3$266,582 USD
Retailer 17$277,690 USD
Retailer 16$288,108 USD
Retailer 15$288,797 USD
Retailer 11$293,040 USD
Retailer 2$299,905 USD
MOH London$379,203 USD

27 data points across 18 retailers

11 retailers$251,574 USD to $299,905 USD

Retailer 1
-
$224,860 USD
A$345,938 AUD
Price last confirmed 27 days ago
Retailer 2
-
$240,001 USD
£188,977 GBP
View
Price last confirmed 10 days ago
A
Retailer 3
-
$251,574 USD
View
A
Retailer 4
-
$254,767 USD
£200,604 GBP
View
Retailer 5
-
$266,582 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$277,690 USD
View
Price last confirmed 14 days ago
Retailer 7
-
$288,108 USD
ZAR 4,654,406 ZAR
View
Price last confirmed 13 days ago
Retailer 8
-
$288,797 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$293,040 USD
€279,086 EUR
View
B+
Retailer 10
-
$299,905 USD
View
Most Expensive
MOH London
8DE20CB3D · Oct 21
$379,203 USD
£298,585 GBP
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from $251,574 USDSave up to $48,331 USD

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
5.01ct Marquise
$251,574 USD