Radiant|Natural|GIA

1.02ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 2221621896

Certificate GIA 2221621896

Diamond specifications and retailer prices

From ₹5,28,463 INR
$5,547 USD
As of October 28, 2026
Save ₹2,09,497 INR (28%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹10,13,578 INR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2221621896. Listed at 13 retailers as of October 27, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221621896
Dimensions6.67 × 4.74 × 3.26 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.67 mm4.74 mm1.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2221621896
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: ₹10,40,063 INR|Low: ₹5,12,743 INR|High: ₹10,40,063 INR|Avg: ₹6,75,763 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
October 29, 2026
Retailer 8₹5,28,463 INR
Retailer 9₹5,31,130 INR
Retailer 11₹5,59,425 INR
Retailer 12₹5,63,522 INR
Retailer 10₹5,99,070 INR
Retailer 3₹6,06,012 INR
Retailer 13₹6,06,012 INR
Retailer 6₹6,61,121 INR
Retailer 5₹6,63,162 INR
Retailer 7₹7,37,960 INR
Retailer 4₹8,30,194 INR
Retailer 2₹8,97,646 INR
NZ Jewellers₹10,40,063 INR

32 data points across 13 retailers

13 retailers₹5,28,463 INR to ₹7,37,960 INR

B
Cheapest Retailer
-
₹5,28,463 INR
$5,547 USD
B+
Retailer 2
-
₹5,31,130 INR
$5,575 USD
View
B
Retailer 3
-
₹5,59,425 INR
$5,872 USD
View
Final sale: no returns
B
Retailer 4
-
₹5,63,522 INR
$5,915 USD
View
B
Retailer 5
-
₹5,99,070 INR
A$9,674 AUD
View
Price last confirmed 18 days ago
B
Retailer 6
-
₹6,06,012 INR
$6,361 USD
View
B
Retailer 7
-
₹6,06,012 INR
$6,361 USD
View
B
Retailer 8
-
₹6,61,121 INR
€6,609 EUR
View
B
Retailer 9
-
₹6,99,282 INR
$7,340 USD
View
Price last confirmed 53 days ago
B
Retailer 10
-
₹6,99,282 INR
$7,340 USD
View
B
Retailer 11
-
₹7,37,960 INR
ZAR 125,137 ZAR
View
B
Retailer 12
-
₹8,97,646 INR
£7,419 GBP
View
Price under review
Most Expensive
B
NZ Jewellers
ead087fb-d551-4a8d-90e9-b2b8b695b2f0 · Oct 27
₹10,13,578 INR
$10,639 USD
View
Price under review
12 more retailers have this diamond
Prices start from ₹5,28,463 INRSave up to ₹2,09,497 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+
1.02ct Radiant
₹5,28,463 INR