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1.23ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6247074140

Certificate GIA 6247074140

Diamond specifications and retailer prices

From ₹4,19,491 INR
As of November 1, 2026
Save ₹3,35,603 INR (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹7,55,095 INR at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct natural round diamond

This 1.23ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6247074140. Listed at 6 retailers as of November 1, 2026, with prices from ₹4,19,491 to ₹7,55,095, a ₹3,35,603 spread on the same certified stone. MOH London lists it at ₹7,55,095. 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

1.23
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6247074140
Dimensions6.77 × 6.82 × 4.28 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
6.77 mm6.82 mm1.23 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247074140
Side View
Table 57.0%Crown 35.5°Girdle: Sli. ThickPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: ₹7,55,095 INR|Low: ₹4,19,491 INR|High: ₹8,26,488 INR|Avg: ₹5,39,713 INR|-7.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5₹4,19,491 INR
Retailer 4₹4,26,672 INR
Retailer 2₹4,63,802 INR
Retailer 6₹5,09,058 INR
Retailer 3₹5,32,395 INR
MOH London₹7,55,095 INR

42 data points across 6 retailers

6 retailers₹4,19,491 INR to ₹7,55,095 INR

B+
Cheapest Retailer
-
₹4,19,491 INR
B+
Retailer 2
-
₹4,26,672 INR
View
B+
Retailer 3
-
₹4,63,802 INR
View
Retailer 4
-
₹5,09,058 INR
View
Price last confirmed 28 days ago
B+
Retailer 5
-
₹5,32,395 INR
View
Most Expensive
B
MOH London
6DEF767AC · Nov 2
₹7,55,095 INR
£6,293 GBP
View
5 more retailers have this diamond
Prices start from ₹4,19,491 INRSave up to ₹3,35,603 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+
1.23ct Round
₹4,19,491 INR