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2.59ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 623473359

Shape and cutting style on the report: Round brilliant

Certificate IGI 623473359

Diamond specifications and retailer prices

From ₹8,11,583 INR
As of November 1, 2026
Save ₹5,37,402 INR (40%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹13,48,985 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.59ct natural round diamond

This 2.59ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 623473359. Listed at 16 retailers as of November 1, 2026, with prices from ₹8,11,583 to ₹13,48,985, a ₹5,37,402 spread on the same certified stone. NZ Jewellers lists it at ₹13,48,985. 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

2.59
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 623473359
Dimensions8.77 × 8.73 × 5.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.77 mm8.73 mm2.59 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623473359
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41°Culet: NoneDepth 62.2%

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: ₹13,48,985 INR|Low: ₹8,05,820 INR|High: ₹15,88,492 INR|Avg: ₹10,12,741 INR|-4.0%
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
November 6, 2026
Retailer 7₹8,11,583 INR
Retailer 5₹8,13,473 INR
Retailer 14₹8,36,431 INR
Retailer 6₹8,76,680 INR
Retailer 8₹8,82,160 INR
Retailer 13₹8,85,278 INR
Retailer 2₹9,26,187 INR
Retailer 15₹9,67,853 INR
Retailer 3₹9,82,781 INR
Retailer 12₹9,89,961 INR
Retailer 10₹10,13,204 INR
Retailer 9₹11,11,368 INR
Retailer 4₹11,16,754 INR
Retailer 11₹12,60,647 INR
NZ Jewellers₹13,48,985 INR

21 data points across 15 retailers

16 retailers₹8,11,583 INR to ₹13,48,985 INR

A
Cheapest Retailer
-
₹8,11,583 INR
A
Retailer 2
-
₹8,13,473 INR
View
A
Retailer 3
-
₹8,36,431 INR
View
Retailer 4
-
₹8,76,680 INR
View
Price last confirmed 8 days ago
A
Retailer 5
-
₹8,82,160 INR
View
A
Retailer 6
-
₹8,85,278 INR
View
A
Retailer 7
-
₹9,26,187 INR
View
Retailer 8
-
₹9,49,996 INR
View
Price last confirmed 11 days ago
A
Retailer 9
-
₹9,67,853 INR
View
A
Retailer 10
-
₹9,82,781 INR
View
A
Retailer 11
-
₹9,89,961 INR
View
A
Retailer 12
-
₹10,13,204 INR
View
A
Retailer 13
-
₹11,11,368 INR
View
A
Retailer 14
-
₹11,16,754 INR
View
B+
Retailer 15
-
₹12,60,647 INR
View
Most Expensive
B+
NZ Jewellers
d94aae01-ede9-4fba-945c-ab6c06e8b425 · Nov 5
₹13,48,985 INR
$14,278 USD
View
15 more retailers have this diamond
Prices start from ₹8,11,583 INRSave up to ₹5,37,402 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
2.59ct Round
₹8,11,583 INR