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2.51ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 6392995370

Certificate GIA 6392995370

Diamond specifications and retailer prices

From ₹18,51,620 INR
$19,501 USD
As of October 30, 2026
Save ₹13,10,882 INR (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹31,62,502 INR at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6392995370. Listed at 14 retailers as of October 29, 2026, with prices from ₹18,51,620 to ₹31,62,502, a ₹13,10,882 spread on the same certified stone. MOH London lists it at ₹31,62,502. 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
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6392995370
Dimensions8.61 × 8.66 × 5.40 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
8.61 mm8.66 mm2.51 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6392995370
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.5%

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: ₹31,62,502 INR|Low: ₹18,21,236 INR|High: ₹31,83,604 INR|Avg: ₹23,31,139 INR|+0.4%
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 1, 2026
Retailer 3₹18,21,236 INR
Retailer 6₹18,51,620 INR
Retailer 12₹20,14,174 INR
Retailer 2₹20,59,979 INR
Retailer 8₹21,14,916 INR
Retailer 10₹21,82,046 INR
Retailer 11₹22,65,982 INR
Retailer 7₹23,45,532 INR
Retailer 5₹24,43,985 INR
Retailer 4₹27,02,507 INR
Retailer 9₹28,53,437 INR
MOH London₹31,62,502 INR

41 data points across 12 retailers

14 retailers₹18,51,620 INR to ₹31,62,502 INR

A
Cheapest Retailer
-
₹18,51,620 INR
$19,501 USD
B+
Retailer 2
-
₹20,14,174 INR
$21,213 USD
View
B+
Retailer 3
-
₹20,59,979 INR
£17,083 GBP
View
B+
Retailer 4
-
₹21,14,916 INR
$22,274 USD
View
B+
Retailer 5
-
₹21,79,103 INR
$22,950 USD
View
B+
Retailer 6
-
₹21,79,103 INR
$22,950 USD
View
B+
Retailer 7
-
₹21,82,046 INR
$22,981 USD
View
B+
Retailer 8
-
₹22,51,265 INR
$23,710 USD
View
B
Retailer 9
-
₹22,65,982 INR
$23,865 USD
View
Retailer 10
-
₹23,45,532 INR
£19,451 GBP
View
Price last confirmed 32 days ago
B
Retailer 11
-
₹24,43,985 INR
€24,514 EUR
View
B
Retailer 12
-
₹28,53,437 INR
$30,052 USD
View
B
Retailer 13
-
₹30,71,524 INR
£25,472 GBP
View
Most Expensive
B
MOH London
ADEFF7D67 · Oct 29
₹31,62,502 INR
£26,226 GBP
View
13 more retailers have this diamond
Prices start from ₹18,51,620 INRSave up to ₹13,10,882 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 Round
₹18,51,620 INR