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Radiant|Natural|GIA

1.20ct F SI1 Radiant Natural Diamond

ID • F/SI1 • GIA 2556242987

Certificate GIA 2556242987

Diamond specifications and retailer prices

From ₹4,67,722 INR
As of November 6, 2026
Save ₹3,34,825 INR (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹9,16,096 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural radiant diamond

This 1.2ct natural radiant sits in the classic one-carat band, graded F 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 2556242987. Listed at 11 retailers as of November 6, 2026, with a 72% 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

1.20
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556242987
Dimensions8.01 × 4.95 × 3.41 mm
L/W Ratio1.62
Culet sizeNone
Top View
8.01 mm4.95 mm1.20 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556242987
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: ₹9,16,096 INR|Low: ₹4,86,881 INR|High: ₹9,16,096 INR|Avg: ₹6,59,608 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 3₹4,86,881 INR
Retailer 5₹5,29,051 INR
Retailer 7₹5,31,399 INR
Retailer 6₹5,40,979 INR
Retailer 10₹5,51,498 INR
Retailer 8₹5,68,873 INR
Retailer 2₹5,82,492 INR
Retailer 9₹6,68,335 INR
Retailer 4₹8,02,546 INR
NZ Jewellers₹9,16,096 INR

36 data points across 10 retailers

11 retailers₹4,67,722 INR to ₹8,02,546 INR

B
Cheapest Retailer
-
₹4,67,722 INR
Retailer 2
-
₹4,86,881 INR
View
B
Retailer 3
-
₹5,29,051 INR
View
B
Retailer 4
-
₹5,31,399 INR
View
B
Retailer 5
-
₹5,40,979 INR
View
Retailer 6
-
₹5,51,498 INR
View
Price last confirmed 34 days ago
B
Retailer 7
-
₹5,68,873 INR
View
Retailer 8
-
₹5,82,492 INR
View
B
Retailer 9
-
₹6,68,335 INR
View
B
Retailer 10
-
₹8,02,546 INR
View
Most Expensive
NZ Jewellers
8dff9ef4-0ec0-42f9-87a1-6430ce89f376 · Nov 5
₹9,16,096 INR
$9,754 USD
View
Price under review
10 more retailers have this diamond
Prices start from ₹4,67,722 INRSave up to ₹3,34,825 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
1.20ct Radiant
₹4,67,722 INR