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1.21ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 587305986

Shape and cutting style on the report: Round brilliant

Certificate IGI 587305986

Diamond specifications and retailer prices

From ₹1,23,129 INR
As of November 5, 2026
Save ₹2,01,083 INR (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹3,24,212 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 587305986. Listed at 12 retailers as of November 5, 2026, with prices from ₹1,23,129 to ₹3,24,212, a ₹2,01,083 spread on the same certified stone. NZ Jewellers lists it at ₹3,24,212. 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

1.21
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 587305986
Dimensions6.83 × 6.75 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
Faint Brown
Top View
6.83 mm6.75 mm1.21 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 587305986
Side View
Table 58.0%Crown 34.8°Girdle: MediumPavilion 41.6°Culet: NoneDepth 62.6%

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 5
Current: ₹3,24,212 INR|Low: ₹1,21,532 INR|High: ₹3,24,212 INR|Avg: ₹1,59,076 INR
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
November 5, 2026
Retailer 3₹1,23,035 INR
Retailer 11₹1,23,129 INR
Retailer 5₹1,31,770 INR
Retailer 12₹1,32,897 INR
Retailer 14₹1,32,897 INR
Retailer 4₹1,36,748 INR
Retailer 13₹1,39,096 INR
Retailer 10₹1,53,371 INR
Retailer 6₹1,56,001 INR
Retailer 2₹1,57,973 INR
Retailer 8₹1,73,188 INR
Retailer 7₹1,83,801 INR
Retailer 9₹2,43,441 INR
NZ Jewellers₹3,24,212 INR

32 data points across 14 retailers

12 retailers₹1,23,129 INR to ₹3,24,212 INR

Retailer 1
-
₹1,23,035 INR
Price last confirmed 43 days ago
A
Retailer 2
-
₹1,23,129 INR
View
A
Retailer 3
-
₹1,32,897 INR
View
Retailer 4
-
₹1,32,897 INR
View
Price last confirmed 8 days ago
Retailer 5
-
₹1,36,748 INR
View
Price last confirmed 13 days ago
A
Retailer 6
-
₹1,39,096 INR
View
B+
Retailer 7
-
₹1,53,371 INR
View
A
Retailer 8
-
₹1,57,973 INR
View
A
Retailer 9
-
₹1,73,188 INR
View
B+
Retailer 10
-
₹1,83,801 INR
View
B+
Retailer 11
-
₹2,43,441 INR
View
Most Expensive
B
NZ Jewellers
f93b802b-2bdf-48fe-8749-353543e40829 · Nov 5
₹3,24,212 INR
$3,452 USD
View
11 more retailers have this diamond
Prices start from ₹1,23,129 INRSave up to ₹2,01,083 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
1.21ct Round
₹1,23,129 INR