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Heart|Natural|GIA

2.51ct E SI1 Heart Natural Diamond

ID • E/SI1 • GIA 1548181494

Certificate GIA 1548181494

Diamond specifications and retailer prices

From ₹13,23,323 INR
£10,937 GBP
As of October 30, 2026
Save ₹7,85,946 INR (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹21,09,269 INR at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548181494. Listed at 9 retailers as of October 29, 2026, with prices from ₹13,23,323 to ₹21,09,269, a ₹7,85,946 spread on the same certified stone. MOH London lists it at ₹21,09,269. 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

2.51
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.19°
Pavilion angle41.82°
OriginNatural
Grading LabGIA
CertificateGIA 1548181494
Dimensions9.22 × 7.78 × 5.85 mm
L/W Ratio1.19
Girdle conditionVery Thick
Key to symbols
Crystal, Feather
Top View
9.22 mm7.78 mm2.51 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548181494
Side View
Table 58.0%Crown 40.19°Girdle: MediumPavilion 41.82°Culet: NoneDepth 63.4%

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: ₹21,09,269 INR|Low: ₹13,15,361 INR|High: ₹21,90,455 INR|Avg: ₹16,60,791 INR|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2₹13,23,323 INR
Retailer 4₹14,42,388 INR
Retailer 6₹14,43,747 INR
Retailer 3₹14,90,327 INR
Retailer 9₹15,77,100 INR
Retailer 7₹15,81,768 INR
Retailer 8₹16,06,443 INR
Retailer 5₹19,03,114 INR
MOH London₹21,09,269 INR

44 data points across 9 retailers

9 retailers₹13,23,323 INR to ₹21,09,269 INR

A
Cheapest Retailer
-
₹13,23,323 INR
£10,937 GBP
A
Retailer 2
-
₹14,42,388 INR
$15,140 USD
View
A
Retailer 3
-
₹14,43,747 INR
A$23,314 AUD
View
A
Retailer 4
-
₹14,90,327 INR
£12,317 GBP
View
A
Retailer 5
-
₹15,77,100 INR
$16,554 USD
View
A
Retailer 6
-
₹15,81,768 INR
$16,603 USD
View
A
Retailer 7
-
₹16,06,443 INR
$16,862 USD
View
A
Retailer 8
-
₹19,03,114 INR
$19,976 USD
View
Most Expensive
A
MOH London
8C505F817 · Oct 29
₹21,09,269 INR
£17,433 GBP
View
8 more retailers have this diamond
Prices start from ₹13,23,323 INRSave up to ₹7,85,946 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
2.51ct Heart
₹13,23,323 INR