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Radiant|Natural|GIA

1.00ct J SI1 Radiant Natural Diamond

VG • J/SI1 • GIA 2557969510

Certificate GIA 2557969510

Diamond specifications and retailer prices

From ₹1,39,283 INR
As of November 4, 2026
Save ₹2,28,789 INR (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹3,68,072 INR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557969510. Listed at 13 retailers as of November 3, 2026, with prices from ₹1,39,283 to ₹3,68,072, a ₹2,28,789 spread on the same certified stone. NZ Jewellers lists it at ₹3,68,072. 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
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557969510
Dimensions6.67 × 4.95 × 3.52 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Knot, Crystal, Pinpoint
Top View
6.67 mm4.95 mm1.00 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557969510
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.1%

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 4
Current: ₹3,68,072 INR|Low: ₹1,39,283 INR|High: ₹3,78,122 INR|Avg: ₹1,91,586 INR|-2.7%
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 4₹1,39,283 INR
Retailer 7₹1,46,891 INR
Retailer 10₹1,50,929 INR
Retailer 12₹1,50,929 INR
Retailer 3₹1,57,880 INR
Retailer 9₹1,58,255 INR
Retailer 5₹1,67,365 INR
Retailer 11₹1,74,128 INR
Retailer 2₹1,84,177 INR
Retailer 8₹2,05,309 INR
Retailer 6₹2,63,633 INR
NZ Jewellers₹3,68,072 INR

28 data points across 12 retailers

13 retailers₹1,39,283 INR to ₹3,68,072 INR

A
Cheapest Retailer
-
₹1,39,283 INR
Final sale: no returns
A
Retailer 2
-
₹1,46,891 INR
View
B+
Retailer 3
-
₹1,50,929 INR
View
Retailer 4
-
₹1,50,929 INR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
₹1,57,880 INR
View
B+
Retailer 6
-
₹1,58,255 INR
View
B+
Retailer 7
-
₹1,67,365 INR
View
B+
Retailer 8
-
₹1,74,128 INR
View
B+
Retailer 9
-
₹1,84,177 INR
View
Retailer 10
-
₹2,02,210 INR
View
Price last confirmed 33 days ago
B
Retailer 11
-
₹2,05,309 INR
View
B
Retailer 12
-
₹2,63,633 INR
View
Most Expensive
B
NZ Jewellers
7519b7ca-5f99-4651-a6d7-6de2b71c7dc2 · Nov 3
₹3,68,072 INR
$3,919 USD
View
12 more retailers have this diamond
Prices start from ₹1,39,283 INRSave up to ₹2,28,789 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
₹1,39,283 INR