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Round|Natural|IGI

1.00ct I IF Round Natural Diamond

EX • I/IF • IGI 839689459

Shape and cutting style on the report: Round brilliant

Certificate IGI 839689459

Diamond specifications and retailer prices

From ₹2,20,233 INR
As of November 5, 2026
Save ₹2,97,045 INR (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹5,17,278 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 839689459. Listed at 17 retailers as of November 5, 2026, with prices from ₹2,20,233 to ₹5,17,278, a ₹2,97,045 spread on the same certified stone. NZ Jewellers lists it at ₹5,17,278. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 839689459
Dimensions6.52 × 6.55 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.52 mm6.55 mm1.00 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 839689459
Side View
Table 62.0%Crown 32.8°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 59.5%

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: ₹5,17,278 INR|Low: ₹2,20,233 INR|High: ₹5,17,278 INR|Avg: ₹2,91,772 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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 10₹2,20,233 INR
Retailer 16₹2,21,556 INR
Retailer 17₹2,28,358 INR
Retailer 7₹2,35,539 INR
Retailer 4₹2,44,231 INR
Retailer 3₹2,47,443 INR
Retailer 8₹2,47,443 INR
Retailer 6₹2,56,891 INR
Retailer 9₹2,60,481 INR
Retailer 2₹2,64,922 INR
Retailer 15₹2,85,519 INR
Retailer 11₹2,89,770 INR
Retailer 12₹3,01,958 INR
Retailer 13₹3,06,871 INR
Retailer 5₹3,57,040 INR
Retailer 14₹4,32,246 INR
NZ Jewellers₹5,17,278 INR

17 data points across 17 retailers

17 retailers₹2,20,233 INR to ₹5,17,278 INR

A
Cheapest Retailer
-
₹2,20,233 INR
A
Retailer 2
-
₹2,21,556 INR
View
A
Retailer 3
-
₹2,28,358 INR
View
Final sale: no returns
A
Retailer 4
-
₹2,35,539 INR
View
A
Retailer 5
-
₹2,44,231 INR
View
Retailer 6
-
₹2,47,443 INR
View
Price last confirmed 8 days ago
A
Retailer 7
-
₹2,47,443 INR
View
A
Retailer 8
-
₹2,56,891 INR
View
A
Retailer 9
-
₹2,60,481 INR
View
A
Retailer 10
-
₹2,64,922 INR
View
A
Retailer 11
-
₹2,85,519 INR
View
A
Retailer 12
-
₹2,89,770 INR
View
A
Retailer 13
-
₹3,01,958 INR
View
A
Retailer 14
-
₹3,06,871 INR
View
B+
Retailer 15
-
₹3,57,040 INR
View
B+
Retailer 16
-
₹4,32,246 INR
View
Most Expensive
B
NZ Jewellers
c49beb51-eaf6-4818-88cf-2fda20285fa5 · Nov 5
₹5,17,278 INR
$5,475 USD
View
16 more retailers have this diamond
Prices start from ₹2,20,233 INRSave up to ₹2,97,045 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
1.00ct Round
₹2,20,233 INR