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 $64,835 USD
As of October 30, 2026
Save $35,927 USD (36%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $100,762 USD 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 $64,835 to $100,762, a $35,927 spread on the same certified stone. MOH London lists it at $100,762. 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: $100,762 USD|Low: $64,835 USD|High: $101,434 USD|Avg: $77,287 USD|-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$64,835 USD
Retailer 2$64,905 USD
Retailer 11$64,933 USD
Retailer 3$66,848 USD
Retailer 5$67,931 USD
Retailer 6$73,788 USD
Retailer 9$76,740 USD
Retailer 4$77,866 USD
Retailer 8$79,691 USD
Retailer 7$89,527 USD
MOH London$100,762 USD

34 data points across 11 retailers

11 retailers$64,835 USD to $100,762 USD

Retailer 1
-
$61,038 USD
Price last confirmed 68 days ago
A
Retailer 2
-
$64,835 USD
View
A
Retailer 3
-
$64,905 USD
£51,106 GBP
View
A
Retailer 4
-
$64,933 USD
View
Final sale: no returns
A
Retailer 5
-
$66,848 USD
View
A
Retailer 6
-
$67,931 USD
£53,489 GBP
View
A
Retailer 7
-
$73,788 USD
View
A
Retailer 8
-
$76,740 USD
View
A
Retailer 9
-
$77,866 USD
€74,158 EUR
View
A
Retailer 10
-
$79,691 USD
View
Most Expensive
B+
MOH London
CAA1E98CF · Oct 29
$100,762 USD
£79,340 GBP
View
10 more retailers have this diamond
Prices start from $64,835 USDSave up to $35,927 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
5.02ct Round
$64,835 USD