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Round|Natural|GIA

4.01ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 1543001587

Certificate GIA 1543001587

Diamond specifications and retailer prices

From ₹33,03,115 INR
As of November 6, 2026
Save ₹20,62,940 INR (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹53,66,055 INR at MOH London · As of November 4, 2026
View at MOH London

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1543001587. Listed at 13 retailers as of November 4, 2026, with prices from ₹33,03,115 to ₹53,66,055, a ₹20,62,940 spread on the same certified stone. MOH London lists it at ₹53,66,055. 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

4.01
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1543001587
Dimensions10.17 × 10.10 × 6.26 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
10.17 mm10.10 mm4.01 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543001587
Side View
Table 62.0%Crown 33.5°Girdle: ThickPavilion 41.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹53,66,055 INR|Low: ₹31,90,306 INR|High: ₹54,09,251 INR|Avg: ₹37,55,561 INR|+8.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4₹32,29,704 INR
Retailer 10₹33,03,115 INR
Retailer 2₹34,23,861 INR
Retailer 3₹34,47,103 INR
Retailer 7₹34,53,055 INR
Retailer 12₹35,05,397 INR
Retailer 9₹36,49,573 INR
Retailer 8₹37,89,971 INR
Retailer 11₹39,05,614 INR
Retailer 5₹40,47,807 INR
Retailer 6₹41,07,140 INR
MOH London₹53,66,055 INR

32 data points across 12 retailers

13 retailers₹33,03,115 INR to ₹53,66,055 INR

B+
Cheapest Retailer
-
₹33,03,115 INR
Retailer 2
-
₹33,08,028 INR
View
Price last confirmed 39 days ago
B+
Retailer 3
-
₹34,23,861 INR
View
B+
Retailer 4
-
₹34,53,055 INR
View
B+
Retailer 5
-
₹36,49,573 INR
View
Retailer 6
-
₹36,51,463 INR
View
Price last confirmed 38 days ago
B+
Retailer 7
-
₹37,89,971 INR
View
Retailer 8
-
₹37,97,529 INR
View
Price last confirmed 36 days ago
Retailer 9
-
₹39,05,614 INR
View
Price last confirmed 36 days ago
Retailer 10
-
₹39,43,595 INR
View
Price last confirmed 38 days ago
B
Retailer 11
-
₹40,47,807 INR
View
B
Retailer 12
-
₹41,07,140 INR
View
Most Expensive
B
MOH London
D8D00991E · Nov 4
₹53,66,055 INR
£44,721 GBP
View
12 more retailers have this diamond
Prices start from ₹33,03,115 INRSave up to ₹20,62,940 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.

B+
4.01ct Round
₹33,03,115 INR