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Round|Natural|GIA

1.00ct K I1 Round Natural Diamond

EX • K/I1 • GIA 5413531239

Certificate GIA 5413531239

Diamond specifications and retailer prices

From ₹1,72,898 INR
As of November 4, 2026
Save ₹3,08,950 INR (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹4,81,848 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 K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 5413531239. Listed at 12 retailers as of November 4, 2026, with prices from ₹1,72,898 to ₹4,81,848, a ₹3,08,950 spread on the same certified stone. NZ Jewellers lists it at ₹4,81,848. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5413531239
Dimensions6.43 × 6.38 × 3.98 mm
L/W Ratio1.01
Top View
6.43 mm6.38 mm1.00 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5413531239
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹4,81,848 INR|Low: ₹1,71,670 INR|High: ₹4,81,848 INR|Avg: ₹2,50,060 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 5, 2026
Retailer 6₹1,72,898 INR
Retailer 5₹1,83,291 INR
Retailer 3₹1,88,582 INR
Retailer 8₹1,88,866 INR
Retailer 9₹2,08,801 INR
Retailer 11₹2,08,801 INR
Retailer 7₹2,18,438 INR
Retailer 10₹2,40,924 INR
Retailer 12₹2,74,181 INR
Retailer 2₹2,85,896 INR
Retailer 4₹3,29,357 INR
NZ Jewellers₹4,81,848 INR

24 data points across 12 retailers

12 retailers₹1,72,898 INR to ₹4,81,848 INR

B
Cheapest Retailer
-
₹1,72,898 INR
B
Retailer 2
-
₹1,83,291 INR
View
B
Retailer 3
-
₹1,88,866 INR
View
Retailer 4
-
₹2,08,801 INR
View
Price last confirmed 56 days ago
Retailer 5
-
₹2,08,801 INR
View
Price last confirmed 8 days ago
B
Retailer 6
-
₹2,08,801 INR
View
B
Retailer 7
-
₹2,18,438 INR
View
Retailer 8
-
₹2,40,924 INR
View
Price last confirmed 60 days ago
B
Retailer 9
-
₹2,40,924 INR
View
B
Retailer 10
-
₹2,85,896 INR
View
Retailer 11
-
₹4,81,848 INR
View
Price last confirmed 57 days ago
Most Expensive
C
NZ Jewellers
f18f25e6-21ad-4998-b829-b65bdbbf91ca · Nov 5
₹4,81,848 INR
$5,100 USD
View
11 more retailers have this diamond
Prices start from ₹1,72,898 INRSave up to ₹3,08,950 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.

B
1.00ct Round
₹1,72,898 INR