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Radiant|Natural|IGI

1.00ct H SI1 Radiant Natural Diamond

VG • H/SI1 • IGI 713520856

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 713520856

Diamond specifications and retailer prices

From ₹1,01,528 INR
As of November 6, 2026
Save ₹1,66,896 INR (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹2,68,423 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 713520856. Listed at 16 retailers as of November 5, 2026, with prices from ₹1,01,528 to ₹2,68,423, a ₹1,66,896 spread on the same certified stone. NZ Jewellers lists it at ₹2,68,423. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle31.3°
OriginNatural
Grading LabIGI
CertificateIGI 713520856
Dimensions5.84 × 5.09 × 3.56 mm
L/W Ratio1.15
Culet sizePointed
Top View
5.84 mm5.09 mm1.00 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713520856
Side View
Table 64.0%Crown 44.8°Girdle: STK-THKPavilion 31.3°Culet: NoneDepth 69.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: ₹2,68,423 INR|Low: ₹1,01,528 INR|High: ₹2,68,423 INR|Avg: ₹1,35,691 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 7, 2026
Retailer 4₹1,01,528 INR
Retailer 10₹1,05,190 INR
Retailer 7₹1,06,693 INR
Retailer 11₹1,10,074 INR
Retailer 12₹1,10,074 INR
Retailer 6₹1,14,301 INR
Retailer 3₹1,21,345 INR
Retailer 5₹1,26,322 INR
Retailer 8₹1,26,980 INR
Retailer 9₹1,34,306 INR
Retailer 2₹2,00,425 INR
NZ Jewellers₹2,68,423 INR

29 data points across 12 retailers

16 retailers₹1,01,528 INR to ₹2,68,423 INR

A
Cheapest Retailer
-
₹1,01,528 INR
Final sale: no returns
A
Retailer 2
-
₹1,05,190 INR
View
A
Retailer 3
-
₹1,05,472 INR
View
A
Retailer 4
-
₹1,05,660 INR
View
A
Retailer 5
-
₹1,06,693 INR
View
A
Retailer 6
-
₹1,10,074 INR
View
Retailer 7
-
₹1,10,074 INR
View
Price last confirmed 9 days ago
A
Retailer 8
-
₹1,14,301 INR
View
A
Retailer 9
-
₹1,16,179 INR
View
A
Retailer 10
-
₹1,21,345 INR
View
B+
Retailer 11
-
₹1,22,660 INR
View
A
Retailer 12
-
₹1,26,322 INR
View
A
Retailer 13
-
₹1,26,980 INR
View
A
Retailer 14
-
₹1,34,306 INR
View
B+
Retailer 15
-
₹2,00,425 INR
View
Most Expensive
B
NZ Jewellers
c6bff212-e76d-481f-a905-115d9f1bd832 · Nov 5
₹2,68,423 INR
$2,858 USD
View
15 more retailers have this diamond
Prices start from ₹1,01,528 INRSave up to ₹1,66,896 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 Radiant
₹1,01,528 INR