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Radiant|Natural|GIA

1.00ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 6521429777

Certificate GIA 6521429777

Diamond specifications and retailer prices

From ₹1,16,600 INR
As of October 29, 2026
Save ₹2,63,718 INR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹3,80,318 INR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6521429777. Listed at 17 retailers as of October 27, 2026, with prices from ₹1,16,600 to ₹3,80,318, a ₹2,63,718 spread on the same certified stone. NZ Jewellers lists it at ₹3,80,318. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6521429777
Dimensions6.53 × 5.04 × 3.53 mm
L/W Ratio1.30
Top View
6.53 mm5.04 mm1.00 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6521429777
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.0%

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: Oct 29
Current: ₹3,80,318 INR|Low: ₹1,09,840 INR|High: ₹3,83,557 INR|Avg: ₹1,70,987 INR|-0.8%
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
October 29, 2026
Retailer 9₹1,16,600 INR
Retailer 15₹1,21,565 INR
Retailer 3₹1,44,525 INR
Retailer 10₹1,54,623 INR
Retailer 12₹1,54,623 INR
Retailer 6₹1,60,530 INR
Retailer 11₹1,61,768 INR
Retailer 7₹1,70,267 INR
Retailer 4₹1,71,985 INR
Retailer 2₹1,72,153 INR
Retailer 8₹1,72,665 INR
Retailer 5₹1,79,965 INR
Retailer 14₹2,12,571 INR
Retailer 13₹2,74,654 INR
NZ Jewellers₹3,80,318 INR

32 data points across 15 retailers

17 retailers₹1,16,600 INR to ₹3,80,318 INR

A
Cheapest Retailer
-
₹1,16,600 INR
A
Retailer 2
-
₹1,21,565 INR
$1,276 USD
View
Final sale: no returns
A
Retailer 3
-
₹1,44,525 INR
$1,517 USD
View
A
Retailer 4
-
₹1,54,623 INR
$1,623 USD
View
A
Retailer 5
-
₹1,54,623 INR
$1,623 USD
View
A
Retailer 6
-
₹1,56,548 INR
A$2,528 AUD
View
A
Retailer 7
-
₹1,60,530 INR
$1,685 USD
View
A
Retailer 8
-
₹1,61,768 INR
$1,698 USD
View
A
Retailer 9
-
₹1,70,267 INR
$1,787 USD
View
A
Retailer 10
-
₹1,71,985 INR
£1,421 GBP
View
A
Retailer 11
-
₹1,72,153 INR
$1,807 USD
View
Retailer 12
-
₹1,72,248 INR
$1,808 USD
View
Price last confirmed 53 days ago
A
Retailer 13
-
₹1,72,665 INR
£1,427 GBP
View
A
Retailer 14
-
₹1,79,965 INR
$1,889 USD
View
A
Retailer 15
-
₹2,12,571 INR
€2,125 EUR
View
B+
Retailer 16
-
₹2,74,654 INR
£2,270 GBP
View
Most Expensive
B
NZ Jewellers
32c18d22-3c6a-436c-80c6-c02d4f8a5587 · Oct 27
₹3,80,318 INR
$3,992 USD
View
16 more retailers have this diamond
Prices start from ₹1,16,600 INRSave up to ₹2,63,718 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
₹1,16,600 INR