CaratHunter
Plans
Marquise|Natural|GIA

5.05ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 6562594940

Certificate GIA 6562594940

Diamond specifications and retailer prices

From €55,431 EUR
₹5,897,857 INR
As of November 1, 2026
Save €45,116 EUR (45%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €100,547 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.05ct natural marquise diamond

This 5.05ct natural marquise sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562594940. Listed at 13 retailers as of November 1, 2026, with prices from €55,431 to €100,547, a €45,116 spread on the same certified stone. MOH London lists it at €100,547. 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

5.05
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562594940
Dimensions17.79 × 8.46 × 5.17 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Cavity, Crystal, Needle
Top View
17.79 mm8.46 mm5.05 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562594940
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.1%

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 1
Current: €100,547 EUR|Low: €55,431 EUR|High: €100,547 EUR|Avg: €70,574 EUR
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 2, 2026
Retailer 5€55,431 EUR
Retailer 9€63,695 EUR
Retailer 6€64,401 EUR
Retailer 12€64,517 EUR
Retailer 10€65,141 EUR
Retailer 4€67,063 EUR
Retailer 7€69,478 EUR
Retailer 8€76,986 EUR
Retailer 2€78,093 EUR
Retailer 3€79,947 EUR
Retailer 11€79,947 EUR
MOH London€100,547 EUR

4 data points across 12 retailers

13 retailers€55,431 EUR to €100,547 EUR

B+
Cheapest Retailer
-
€55,431 EUR
₹5,897,857 INR
B
Retailer 2
-
€61,364 EUR
A$105,471 AUD
View
B
Retailer 3
-
€63,695 EUR
$71,161 USD
View
B
Retailer 4
-
€64,401 EUR
$71,949 USD
View
B
Retailer 5
-
€64,517 EUR
£56,755 GBP
View
B
Retailer 6
-
€65,141 EUR
$72,776 USD
View
Final sale: no returns
B
Retailer 7
-
€67,063 EUR
$74,923 USD
View
B
Retailer 8
-
€69,478 EUR
£61,119 GBP
View
B
Retailer 9
-
€76,986 EUR
$86,009 USD
View
B
Retailer 10
-
€78,093 EUR
View
B
Retailer 11
-
€79,947 EUR
$89,317 USD
View
B
Retailer 12
-
€79,947 EUR
$89,317 USD
View
Most Expensive
B
MOH London
3FBE89E34 · Nov 1
€100,547 EUR
£88,450 GBP
View
12 more retailers have this diamond
Prices start from €55,431 EURSave up to €45,116 EUR

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+
5.05ct Marquise
€55,431 EUR