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Round|Natural|IGI

2.50ct K IF Round Natural Diamond

EX • K/IF • IGI 581306178

Shape and cutting style on the report: Round brilliant

Certificate IGI 581306178

Diamond specifications and retailer prices

From ₹10,18,022 INR
As of November 1, 2026
Save ₹6,63,061 INR (39%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹16,81,083 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.5ct natural round diamond

This 2.5ct 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 581306178. Listed at 18 retailers as of November 1, 2026, with prices from ₹10,18,022 to ₹16,81,083, a ₹6,63,061 spread on the same certified stone. NZ Jewellers lists it at ₹16,81,083. 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

2.50
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 581306178
Dimensions8.57 × 8.50 × 5.43 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.57 mm8.50 mm2.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 581306178
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹16,81,083 INR|Low: ₹8,46,730 INR|High: ₹16,81,083 INR|Avg: ₹11,45,844 INR|+8.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 7₹8,46,730 INR
Retailer 9₹10,00,165 INR
Retailer 16₹10,18,022 INR
Retailer 10₹10,25,580 INR
Retailer 6₹10,33,044 INR
Retailer 17₹10,40,319 INR
Retailer 12₹10,80,662 INR
Retailer 4₹10,96,913 INR
Retailer 8₹11,24,312 INR
Retailer 3₹11,96,400 INR
Retailer 18₹12,06,132 INR
Retailer 15₹12,24,744 INR
Retailer 13₹12,62,631 INR
Retailer 2₹12,73,590 INR
Retailer 11₹13,84,982 INR
Retailer 5₹13,91,690 INR
Retailer 14₹15,71,013 INR
NZ Jewellers₹16,81,083 INR

27 data points across 18 retailers

18 retailers₹10,18,022 INR to ₹16,81,083 INR

Retailer 1
-
₹8,46,730 INR
Price last confirmed 15 days ago
Retailer 2
-
₹10,00,165 INR
View
Price last confirmed 10 days ago
A
Retailer 3
-
₹10,18,022 INR
View
Retailer 4
-
₹10,25,580 INR
View
Price last confirmed 25 days ago
A
Retailer 5
-
₹10,33,044 INR
View
A
Retailer 6
-
₹10,40,319 INR
View
A
Retailer 7
-
₹10,80,662 INR
View
A
Retailer 8
-
₹10,96,913 INR
View
Retailer 9
-
₹11,24,312 INR
View
Price last confirmed 23 days ago
A
Retailer 10
-
₹11,96,400 INR
View
A
Retailer 11
-
₹12,06,132 INR
View
A
Retailer 12
-
₹12,24,744 INR
View
A
Retailer 13
-
₹12,62,631 INR
View
A
Retailer 14
-
₹12,73,590 INR
View
B+
Retailer 15
-
₹13,84,982 INR
View
A
Retailer 16
-
₹13,91,690 INR
View
B+
Retailer 17
-
₹15,71,013 INR
View
Most Expensive
B+
NZ Jewellers
f0009b4b-5cb1-4889-9247-c138f78a67ad · Nov 5
₹16,81,083 INR
$17,793 USD
View
17 more retailers have this diamond
Prices start from ₹10,18,022 INRSave up to ₹6,63,061 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
2.50ct Round
₹10,18,022 INR