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Round|Natural|GIA

1.00ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2434111237

Certificate GIA 2434111237

Diamond specifications and retailer prices

From ₹1,97,747 INR
As of November 6, 2026
Save ₹3,72,818 INR (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹5,70,565 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2434111237. Listed at 19 retailers as of November 5, 2026, with prices from ₹1,97,747 to ₹5,70,565, a ₹3,72,818 spread on the same certified stone. NZ Jewellers lists it at ₹5,70,565. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2434111237
Dimensions6.53 × 6.50 × 3.85 mm
L/W Ratio1.00
Top View
6.53 mm6.50 mm1.00 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2434111237
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.1%

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: ₹1,97,747 INR|Low: ₹1,91,228 INR|High: ₹4,61,818 INR|Avg: ₹2,75,062 INR|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1₹1,97,747 INR
Retailer 7₹2,00,676 INR
Retailer 9₹2,42,152 INR
Retailer 8₹2,44,325 INR
Retailer 10₹2,51,789 INR
Retailer 3₹2,78,810 INR
Retailer 2₹2,83,346 INR
Retailer 4₹2,87,125 INR
Retailer 6₹3,10,083 INR
Retailer 5₹4,55,110 INR

42 data points across 10 retailers

19 retailers₹1,97,747 INR to ₹5,70,565 INR

A
Cheapest Retailer
-
₹1,97,747 INR
A
Retailer 2
-
₹2,00,676 INR
View
B+
Retailer 3
-
₹2,32,988 INR
View
B+
Retailer 4
-
₹2,42,152 INR
View
B+
Retailer 5
-
₹2,44,325 INR
View
B+
Retailer 6
-
₹2,51,789 INR
View
Final sale: no returns
B+
Retailer 7
-
₹2,60,198 INR
View
B+
Retailer 8
-
₹2,72,858 INR
View
Retailer 9
-
₹2,72,858 INR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
₹2,78,810 INR
View
Retailer 11
-
₹2,81,928 INR
View
Price last confirmed 109 days ago
B+
Retailer 12
-
₹2,83,346 INR
View
B
Retailer 13
-
₹2,86,274 INR
View
B+
Retailer 14
-
₹2,87,125 INR
View
B+
Retailer 15
-
₹3,10,083 INR
View
B
Retailer 16
-
₹3,14,902 INR
View
B
Retailer 17
-
₹3,29,074 INR
View
B
Retailer 18
-
₹4,55,110 INR
View
Most Expensive
B
NZ Jewellers
2eb25f1f-469e-43b5-9c22-8be582780b0b · Nov 5
₹5,70,565 INR
$6,039 USD
View
18 more retailers have this diamond
Prices start from ₹1,97,747 INRSave up to ₹3,72,818 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
₹1,97,747 INR