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Radiant|Natural|GIA

1.30ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 6552502792

Certificate GIA 6552502792

Diamond specifications and retailer prices

From ₹1,91,127 INR
As of November 6, 2026
Save ₹2,68,048 INR (58%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹5,73,663 INR at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552502792. Listed at 8 retailers as of November 4, 2026, with a 140% 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

1.30
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle54.98°
OriginNatural
Grading LabGIA
CertificateGIA 6552502792
Dimensions7.55 × 5.39 × 3.65 mm
L/W Ratio1.40
Key to symbols
Crystal, Cloud
Top View
7.55 mm5.39 mm1.30 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552502792
Side View
Table 66.0%CrownGirdle: STK-THKPavilion 54.98°Culet: NoneDepth 67.8%

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: Nov 6
Current: ₹1,91,127 INR|Low: ₹1,91,127 INR|High: ₹4,74,202 INR|Avg: ₹3,13,967 INR|-7.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 1₹1,91,127 INR
Retailer 2₹2,66,357 INR
Retailer 5₹2,83,732 INR
Retailer 4₹4,03,292 INR
Retailer 3₹4,59,175 INR

20 data points across 5 retailers

8 retailers₹1,91,127 INR to ₹4,59,175 INR

A
Cheapest Retailer
-
₹1,91,127 INR
A
Retailer 2
-
₹2,66,357 INR
View
Retailer 3
-
₹2,74,434 INR
View
Price last confirmed 31 days ago
A
Retailer 4
-
₹2,83,732 INR
View
Retailer 5
-
₹2,87,959 INR
View
Price last confirmed 38 days ago
Retailer 6
-
₹4,03,292 INR
View
Price last confirmed 10 days ago
B
Retailer 7
-
₹4,59,175 INR
View
Most Expensive
NZ Jewellers
55787119-4f1a-45ee-adc7-f9d5ee15c02a · Oct 9
₹5,73,663 INR
$6,108 USD
View
Price last confirmed 28 days ago
7 more retailers have this diamond
Prices start from ₹1,91,127 INRSave up to ₹2,68,048 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
1.30ct Radiant
₹1,91,127 INR