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Radiant|Natural|GIA

1.20ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 6551653089

Certificate GIA 6551653089

Diamond specifications and retailer prices

From ₹2,24,751 INR
As of November 6, 2026
Save ₹2,71,429 INR (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹5,69,554 INR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551653089. Listed at 21 retailers as of November 4, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551653089
Dimensions7.03 × 5.42 × 3.77 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
7.03 mm5.42 mm1.20 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551653089
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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: ₹5,69,554 INR|Low: ₹2,22,403 INR|High: ₹5,80,289 INR|Avg: ₹3,34,354 INR|+0.8%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 7, 2026
Retailer 12₹2,24,751 INR
Retailer 6₹2,34,049 INR
Retailer 5₹2,67,766 INR
Retailer 10₹2,72,368 INR
Retailer 4₹2,74,528 INR
Retailer 13₹2,86,456 INR
Retailer 2₹3,07,776 INR
Retailer 3₹3,10,969 INR
Retailer 7₹3,11,814 INR
Retailer 8₹3,46,283 INR
Retailer 9₹3,63,095 INR
Retailer 11₹4,96,179 INR
Queensmith₹5,69,554 INR

29 data points across 13 retailers

21 retailers₹2,24,751 INR to ₹4,96,179 INR

A
Cheapest Retailer
-
₹2,24,751 INR
A
Retailer 2
-
₹2,34,049 INR
View
A
Retailer 3
-
₹2,67,766 INR
View
A
Retailer 4
-
₹2,72,368 INR
View
A
Retailer 5
-
₹2,74,528 INR
View
Final sale: no returns
B+
Retailer 6
-
₹2,86,456 INR
View
B+
Retailer 7
-
₹2,86,738 INR
View
B+
Retailer 8
-
₹3,04,489 INR
View
B+
Retailer 9
-
₹3,07,776 INR
View
Retailer 10
-
₹3,09,936 INR
View
Price last confirmed 30 days ago
Retailer 11
-
₹3,09,936 INR
View
Price last confirmed 30 days ago
B+
Retailer 12
-
₹3,10,969 INR
View
B+
Retailer 13
-
₹3,11,814 INR
View
Retailer 14
-
₹3,21,864 INR
View
Price last confirmed 38 days ago
Retailer 15
-
₹3,31,068 INR
View
Price last confirmed 31 days ago
B+
Retailer 16
-
₹3,46,283 INR
View
Retailer 17
-
₹3,57,647 INR
View
Price last confirmed 29 days ago
B+
Retailer 18
-
₹3,63,095 INR
View
B
Retailer 19
-
₹4,96,179 INR
View
Retailer 20
-
₹5,40,040 INR
View
Price last confirmed 38 days ago
Most Expensive
Queensmith
6551653089 · Oct 28
₹5,69,554 INR
£4,775 GBP
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from ₹2,24,751 INRSave up to ₹2,71,429 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
1.20ct Radiant
₹2,24,751 INR