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Round|Natural|IGI

1.03ct K IF Round Natural Diamond

EX • K/IF • IGI 851622813

Certificate IGI 851622813

Diamond specifications and retailer prices

From ₹1,54,002 INR
As of November 5, 2026
Save ₹2,67,473 INR (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹4,21,475 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 851622813. Listed at 13 retailers as of November 5, 2026, with prices from ₹1,54,002 to ₹4,21,475, a ₹2,67,473 spread on the same certified stone. NZ Jewellers lists it at ₹4,21,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 851622813
Dimensions6.35 × 6.41 × 3.99 mm
L/W Ratio1.01
Top View
6.35 mm6.41 mm1.03 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 851622813
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: ₹4,21,475 INR|Low: ₹1,79,418 INR|High: ₹4,21,475 INR|Avg: ₹2,30,093 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
November 6, 2026
Retailer 5₹1,79,512 INR
Retailer 4₹1,88,299 INR
Retailer 7₹1,99,069 INR
Retailer 12₹2,01,620 INR
Retailer 6₹2,03,604 INR
Retailer 3₹2,11,635 INR
Retailer 8₹2,23,162 INR
Retailer 9₹2,32,610 INR
Retailer 11₹2,46,876 INR
Retailer 10₹2,55,285 INR
Retailer 2₹2,95,156 INR
NZ Jewellers₹4,21,475 INR

8 data points across 12 retailers

13 retailers₹1,54,002 INR to ₹4,21,475 INR

A
Cheapest Retailer
-
₹1,54,002 INR
A
Retailer 2
-
₹1,79,512 INR
View
A
Retailer 3
-
₹1,88,299 INR
View
A
Retailer 4
-
₹1,99,069 INR
View
A
Retailer 5
-
₹2,01,620 INR
View
A
Retailer 6
-
₹2,03,604 INR
View
A
Retailer 7
-
₹2,11,635 INR
View
A
Retailer 8
-
₹2,23,162 INR
View
A
Retailer 9
-
₹2,32,610 INR
View
A
Retailer 10
-
₹2,46,876 INR
View
A
Retailer 11
-
₹2,55,285 INR
View
B+
Retailer 12
-
₹2,95,156 INR
View
Most Expensive
B
NZ Jewellers
f74ad5b8-36ed-42cc-963d-06f1af05cfae · Nov 5
₹4,21,475 INR
$4,461 USD
View
12 more retailers have this diamond
Prices start from ₹1,54,002 INRSave up to ₹2,67,473 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
1.03ct Round
₹1,54,002 INR