Round|Natural|IGI

4.02ct I VVS2 Round Natural Diamond

EX • I/VVS2 • IGI 801638813

Shape and cutting style on the report: Round brilliant

Certificate IGI 801638813

Diamond specifications and retailer prices

From $44,005 USD
As of October 28, 2026
Save $26,843 USD (38%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $70,848 USD at MOH London · As of October 29, 2026
View at MOH London

About this 4.02ct natural round diamond

This 4.02ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 801638813. Listed at 18 retailers as of October 28, 2026, with prices from $44,005 to $70,848, a $26,843 spread on the same certified stone. MOH London lists it at $70,848. 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

4.02
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 801638813
Dimensions10.29 × 10.20 × 6.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
10.29 mm10.20 mm4.02 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638813
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
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 28
Current: $70,848 USD|Low: $42,725 USD|High: $70,848 USD|Avg: $52,065 USD
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
Retailer 19
October 30, 2026
Retailer 16$44,005 USD
Retailer 8$44,516 USD
Retailer 11$45,138 USD
Retailer 7$45,656 USD
Retailer 13$45,846 USD
Retailer 12$46,687 USD
Retailer 2$47,003 USD
Retailer 10$48,245 USD
Retailer 4$49,807 USD
Retailer 5$51,882 USD
Retailer 14$53,075 USD
Retailer 19$53,519 USD
Retailer 3$53,958 USD
Retailer 15$54,407 USD
Retailer 9$55,476 USD
Retailer 18$56,033 USD
Retailer 17$56,245 USD
Retailer 6$65,760 USD
MOH London$70,848 USD

13 data points across 19 retailers

18 retailers$44,005 USD to $70,848 USD

A
Cheapest Retailer
-
$44,005 USD
A
Retailer 2
-
$44,516 USD
View
A
Retailer 3
-
$45,138 USD
View
A
Retailer 4
-
$45,656 USD
View
Final sale: no returns
A
Retailer 5
-
$45,846 USD
£36,099 GBP
View
A
Retailer 6
-
$46,687 USD
£36,761 GBP
View
A
Retailer 7
-
$47,003 USD
View
A
Retailer 8
-
$48,245 USD
View
A
Retailer 9
-
$49,807 USD
View
A
Retailer 10
-
$51,882 USD
View
A
Retailer 11
-
$53,075 USD
View
A
Retailer 12
-
$53,519 USD
View
A
Retailer 13
-
$53,958 USD
View
A
Retailer 14
-
$54,407 USD
€51,816 EUR
View
A
Retailer 15
-
$55,476 USD
View
A
Retailer 16
-
$56,033 USD
View
A
Retailer 17
-
$56,245 USD
ZAR 908,650 ZAR
View
Most Expensive
B+
MOH London
B933B79BE · Oct 29
$70,848 USD
£55,786 GBP
View
17 more retailers have this diamond
Prices start from $44,005 USDSave up to $26,843 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
4.02ct Round
$44,005 USD