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Round|Natural|IGI

2.51ct K IF Round Natural Diamond

EX • K/IF • IGI 737595422

Shape and cutting style on the report: Round brilliant

Certificate IGI 737595422

Diamond specifications and retailer prices

From ₹9,96,953 INR
As of November 4, 2026
Save ₹5,19,356 INR (34%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹15,16,309 INR at MOH London · As of November 4, 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 737595422. Listed at 10 retailers as of November 4, 2026, with prices from ₹9,96,953 to ₹15,16,309, a ₹5,19,356 spread on the same certified stone. MOH London lists it at ₹15,16,309. 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

2.51
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 737595422
Dimensions8.52 × 8.61 × 5.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.52 mm8.61 mm2.51 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 737595422
Side View
Table 56.0%Crown 36.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: ₹15,16,309 INR|Low: ₹9,00,394 INR|High: ₹53,22,153 INR|Avg: ₹13,44,874 INR|-6.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9₹9,29,494 INR
Retailer 7₹9,96,953 INR
Retailer 6₹10,16,794 INR
Retailer 4₹10,38,335 INR
Retailer 10₹10,79,245 INR
Retailer 8₹11,54,168 INR
Retailer 2₹11,80,150 INR
Retailer 5₹12,17,091 INR
Retailer 3₹13,36,703 INR
MOH London₹15,16,309 INR

40 data points across 10 retailers

10 retailers₹9,96,953 INR to ₹15,16,309 INR

A
Retailer 1
-
₹9,29,494 INR
Price last confirmed 7 days ago
A
Retailer 2
-
₹9,96,953 INR
View
A
Retailer 3
-
₹10,16,794 INR
View
A
Retailer 4
-
₹10,38,335 INR
View
Retailer 5
-
₹10,79,245 INR
View
Price last confirmed 25 days ago
A
Retailer 6
-
₹11,54,168 INR
View
A
Retailer 7
-
₹11,80,150 INR
View
A
Retailer 8
-
₹12,17,091 INR
View
A
Retailer 9
-
₹13,36,703 INR
View
Most Expensive
A
MOH London
D85FBF12C · Nov 4
₹15,16,309 INR
£12,637 GBP
View
9 more retailers have this diamond
Prices start from ₹9,96,953 INRSave up to ₹5,19,356 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
₹9,96,953 INR