CaratHunter
Plans
Round|Natural|IGI

4.20ct I IF Round Natural Diamond

EX • I/IF • IGI 798620748

Shape and cutting style on the report: Round brilliant

Certificate IGI 798620748

Diamond specifications and retailer prices

From ₹34,56,064 INR
As of October 31, 2026
Save ₹27,87,351 INR (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹62,43,415 INR at MOH London · As of November 2, 2026
View at MOH London

About this 4.2ct natural round diamond

This 4.2ct natural round sits in the three to five carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 798620748. Listed at 4 retailers as of October 31, 2026, with prices from ₹34,56,064 to ₹62,43,415, a ₹27,87,351 spread on the same certified stone. MOH London lists it at ₹62,43,415. 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

4.20
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 798620748
Dimensions10.21 × 10.28 × 6.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
10.21 mm10.28 mm4.20 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 798620748
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

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 31
Current: ₹62,43,415 INR|Low: ₹34,48,208 INR|High: ₹65,35,484 INR|Avg: ₹47,65,305 INR|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3₹34,56,064 INR
Retailer 2₹40,60,908 INR
Retailer 4₹46,99,444 INR
MOH London₹62,43,415 INR

43 data points across 4 retailers

4 retailers₹34,56,064 INR to ₹62,43,415 INR

A
Cheapest Retailer
-
₹34,56,064 INR
A
Retailer 2
-
₹40,60,908 INR
View
A
Retailer 3
-
₹46,99,444 INR
View
Most Expensive
A
MOH London
E8C64CC43 · Nov 2
₹62,43,415 INR
£51,945 GBP
View
3 more retailers have this diamond
Prices start from ₹34,56,064 INRSave up to ₹27,87,351 INR

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
4.20ct Round
₹34,56,064 INR