CaratHunter
Plans
Round|Natural|GIA

1.00ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2567386401

Certificate GIA 2567386401

Diamond specifications and retailer prices

From ₹2,35,551 INR
As of November 6, 2026
Save ₹3,10,124 INR (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹5,45,675 INR at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2567386401. Listed at 24 retailers as of November 6, 2026, with prices from ₹2,35,551 to ₹5,45,675, a ₹3,10,124 spread on the same certified stone. NZ Jewellers lists it at ₹5,45,675. 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

1.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2567386401
Dimensions6.46 × 6.51 × 3.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint, Indented Natural
Top View
6.46 mm6.51 mm1.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567386401
Side View
Table 61.0%Crown 32.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.6%

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 6
Current: ₹5,45,675 INR|Low: ₹2,35,551 INR|High: ₹5,45,675 INR|Avg: ₹3,59,793 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 7, 2026
Retailer 3₹2,35,551 INR
Retailer 11₹2,44,849 INR
Retailer 9₹2,85,986 INR
Retailer 16₹2,95,942 INR
Retailer 12₹2,99,699 INR
Retailer 2₹3,02,892 INR
Retailer 5₹3,13,223 INR
Retailer 7₹3,13,223 INR
Retailer 10₹3,22,052 INR
Retailer 6₹3,25,245 INR
Retailer 13₹3,28,250 INR
Retailer 8₹3,61,404 INR
Retailer 14₹3,64,504 INR
Retailer 15₹3,82,254 INR
Retailer 4₹5,09,892 INR
Retailer 17₹5,23,698 INR
NZ Jewellers₹5,45,675 INR

23 data points across 17 retailers

24 retailers₹2,35,551 INR to ₹5,45,675 INR

A
Cheapest Retailer
-
₹2,35,551 INR
A
Retailer 2
-
₹2,44,849 INR
View
B+
Retailer 3
-
₹2,80,351 INR
View
B+
Retailer 4
-
₹2,84,672 INR
View
B+
Retailer 5
-
₹2,85,986 INR
View
B+
Retailer 6
-
₹2,89,086 INR
View
Final sale: no returns
B+
Retailer 7
-
₹2,89,743 INR
View
B+
Retailer 8
-
₹2,95,942 INR
View
B+
Retailer 9
-
₹2,99,699 INR
View
B+
Retailer 10
-
₹3,02,892 INR
View
B+
Retailer 11
-
₹3,13,223 INR
View
Retailer 12
-
₹3,13,223 INR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
₹3,15,571 INR
View
B+
Retailer 14
-
₹3,22,052 INR
View
B+
Retailer 15
-
₹3,25,245 INR
View
B+
Retailer 16
-
₹3,26,654 INR
View
B+
Retailer 17
-
₹3,28,250 INR
View
Retailer 18
-
₹3,35,764 INR
View
Price last confirmed 34 days ago
B+
Retailer 19
-
₹3,61,404 INR
View
B+
Retailer 20
-
₹3,64,504 INR
View
B+
Retailer 21
-
₹3,82,254 INR
View
Retailer 22
-
₹5,09,892 INR
View
Price last confirmed 10 days ago
B
Retailer 23
-
₹5,23,698 INR
View
Most Expensive
B
NZ Jewellers
ae5a5c0c-0bba-4116-9fc5-29900e583efa · Nov 7
₹5,45,675 INR
$5,810 USD
View
23 more retailers have this diamond
Prices start from ₹2,35,551 INRSave up to ₹3,10,124 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
₹2,35,551 INR