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Round|Natural|IGI

1.55ct K IF Round Natural Diamond

EX • K/IF • IGI 607317049

Shape and cutting style on the report: Round brilliant

Certificate IGI 607317049

Diamond specifications and retailer prices

From ₹3,41,451 INR
As of November 6, 2026
Save ₹2,94,967 INR (46%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹6,76,099 INR at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 607317049. Listed at 12 retailers as of November 2, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.2°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 607317049
Dimensions7.37 × 7.31 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.37 mm7.31 mm1.55 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 607317049
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 41°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 6
Current: ₹6,76,099 INR|Low: ₹3,41,451 INR|High: ₹6,76,099 INR|Avg: ₹4,71,916 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10₹3,41,451 INR
Retailer 7₹3,69,417 INR
Retailer 2₹3,87,840 INR
Retailer 9₹3,88,029 INR
Retailer 4₹4,27,333 INR
Retailer 8₹4,47,741 INR
Retailer 3₹4,64,464 INR
Retailer 6₹5,75,383 INR
Retailer 5₹6,36,417 INR
NZ Jewellers₹6,76,099 INR

43 data points across 10 retailers

12 retailers₹3,41,451 INR to ₹6,36,417 INR

A
Cheapest Retailer
-
₹3,41,451 INR
A
Retailer 2
-
₹3,69,417 INR
View
Retailer 3
-
₹3,80,565 INR
View
Price last confirmed 21 days ago
A
Retailer 4
-
₹3,87,840 INR
View
Retailer 5
-
₹3,88,029 INR
View
Price last confirmed 17 days ago
Retailer 6
-
₹3,88,029 INR
View
Price last confirmed 22 days ago
A
Retailer 7
-
₹4,27,333 INR
View
Retailer 8
-
₹4,47,741 INR
View
Price last confirmed 16 days ago
A
Retailer 9
-
₹4,64,464 INR
View
B+
Retailer 10
-
₹5,75,383 INR
View
B+
Retailer 11
-
₹6,36,417 INR
View
Most Expensive
NZ Jewellers
93623be4-9f28-4fd8-b017-2f729984efc0 · Oct 20
₹6,76,099 INR
$7,156 USD
View
Price last confirmed 16 days ago
11 more retailers have this diamond
Prices start from ₹3,41,451 INRSave up to ₹2,94,967 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
1.55ct Round
₹3,41,451 INR