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Round|Natural|IGI

5.02ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 801638128

Shape and cutting style on the report: Round brilliant

Certificate IGI 801638128

Diamond specifications and retailer prices

From €58,033 EUR
$64,835 USD
As of October 30, 2026
Save €32,158 EUR (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €90,191 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 801638128. Listed at 11 retailers as of October 29, 2026, with prices from €58,033 to €90,191, a €32,158 spread on the same certified stone. MOH London lists it at €90,191. 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

5.02
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 801638128
Dimensions10.99 × 11.10 × 6.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
10.99 mm11.10 mm5.02 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638128
Side View
Table 62.0%Crown 31.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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: €90,191 EUR|Low: €58,033 EUR|High: €90,792 EUR|Avg: €69,179 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10€58,033 EUR
Retailer 2€58,096 EUR
Retailer 11€58,121 EUR
Retailer 3€59,835 EUR
Retailer 5€60,804 EUR
Retailer 6€66,047 EUR
Retailer 9€68,689 EUR
Retailer 4€69,697 EUR
Retailer 8€71,331 EUR
Retailer 7€80,135 EUR
MOH London€90,191 EUR

34 data points across 11 retailers

11 retailers€58,033 EUR to €90,191 EUR

Retailer 1
-
€54,635 EUR
$61,038 USD
Price last confirmed 69 days ago
A
Retailer 2
-
€58,033 EUR
$64,835 USD
View
A
Retailer 3
-
€58,096 EUR
£51,106 GBP
View
A
Retailer 4
-
€58,121 EUR
$64,933 USD
View
Final sale: no returns
A
Retailer 5
-
€59,835 EUR
$66,848 USD
View
A
Retailer 6
-
€60,804 EUR
£53,489 GBP
View
A
Retailer 7
-
€66,047 EUR
$73,788 USD
View
A
Retailer 8
-
€68,689 EUR
$76,740 USD
View
A
Retailer 9
-
€69,697 EUR
View
A
Retailer 10
-
€71,331 EUR
$79,691 USD
View
Most Expensive
B+
MOH London
CAA1E98CF · Oct 29
€90,191 EUR
£79,340 GBP
View
10 more retailers have this diamond
Prices start from €58,033 EURSave up to €32,158 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
€58,033 EUR