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Round|Natural|GIA

5.02ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6551399658

Certificate GIA 6551399658

Diamond specifications and retailer prices

From €85,733 EUR
$95,781 USD
As of October 30, 2026
Save €65,956 EUR (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €151,689 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551399658. Listed at 17 retailers as of October 29, 2026, with prices from €85,733 to €151,689, a €65,956 spread on the same certified stone. MOH London lists it at €151,689. 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

5.02
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 6551399658
Dimensions10.81 × 10.90 × 6.80 mm
L/W Ratio1.01
Star length50%
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
10.81 mm10.90 mm5.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551399658
Side View
Table 58.0%Crown 35.5°Girdle: Slightly ThickPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €151,689 EUR|Low: €85,733 EUR|High: €151,689 EUR|Avg: €104,233 EUR|+1.2%
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
October 31, 2026
Retailer 4€85,733 EUR
Retailer 6€87,147 EUR
Retailer 7€88,558 EUR
Retailer 16€95,127 EUR
Retailer 2€96,109 EUR
Retailer 11€96,154 EUR
Retailer 14€96,610 EUR
Retailer 3€99,640 EUR
Retailer 8€99,640 EUR
Retailer 9€102,264 EUR
Retailer 15€103,375 EUR
Retailer 13€103,625 EUR
Retailer 5€107,611 EUR
Retailer 12€113,002 EUR
Retailer 10€117,222 EUR
MOH London€151,689 EUR

36 data points across 16 retailers

17 retailers€85,733 EUR to €151,689 EUR

A
Cheapest Retailer
-
€85,733 EUR
$95,781 USD
A
Retailer 2
-
€87,147 EUR
$97,361 USD
View
A
Retailer 3
-
€88,558 EUR
$98,937 USD
View
Final sale: no returns
A
Retailer 4
-
€95,127 EUR
$106,276 USD
View
A
Retailer 5
-
€96,109 EUR
£84,546 GBP
View
A
Retailer 6
-
€96,154 EUR
$107,424 USD
View
A
Retailer 7
-
€96,610 EUR
$107,933 USD
View
A
Retailer 8
-
€99,640 EUR
$111,318 USD
View
A
Retailer 9
-
€99,640 EUR
$111,318 USD
View
A
Retailer 10
-
€102,264 EUR
£89,961 GBP
View
B+
Retailer 11
-
€103,375 EUR
$115,491 USD
View
B+
Retailer 12
-
€103,625 EUR
$115,771 USD
View
Retailer 13
-
€106,847 EUR
$119,370 USD
View
Price last confirmed 68 days ago
B+
Retailer 14
-
€107,611 EUR
$120,224 USD
View
B+
Retailer 15
-
€113,002 EUR
$126,247 USD
View
B+
Retailer 16
-
€117,222 EUR
View
Most Expensive
B
MOH London
5A0FAC107 · Oct 29
€151,689 EUR
£133,439 GBP
View
16 more retailers have this diamond
Prices start from €85,733 EURSave up to €65,956 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.

A
5.02ct Round
€85,733 EUR