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Radiant|Natural|GIA

1.31ct H SI2 Radiant Natural Diamond

ID • H/SI2 • GIA 03

Certificate GIA 03

Diamond specifications and retailer prices

From ₹2,98,947 INR
As of November 4, 2026
Save ₹71,661 INR (19%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: ₹4,06,580 INR at Aurelinne · As of September 6, 2026
View at Aurelinne

About this 1.31ct natural radiant diamond

This 1.31ct 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. Listed at 4 retailers as of November 4, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.31
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 03
Dimensions7.17 × 5.49 × 3.76 mm
L/W Ratio1.31
Top View
7.17 mm5.49 mm1.31 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 03
Side View
Table 70.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 68.5%

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 4
Current: ₹4,06,580 INR|Low: ₹2,98,947 INR|High: ₹4,06,580 INR|Avg: ₹3,40,205 INR
Aurelinne
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 4₹2,98,947 INR
Retailer 3₹2,99,887 INR
Retailer 2₹3,70,608 INR
Aurelinne₹4,06,580 INR

2 data points across 4 retailers

4 retailers₹2,98,947 INR to ₹3,70,608 INR

A
Cheapest Retailer
-
₹2,98,947 INR
A
Retailer 2
-
₹2,99,887 INR
View
B+
Retailer 3
-
₹3,70,608 INR
View
Most Expensive
Aurelinne
87563a6e-038a-4586-a2e5-fd1fb15d78fb · Sep 6
₹4,06,580 INR
$4,329 USD
View
Price last confirmed 61 days ago
3 more retailers have this diamond
Prices start from ₹2,98,947 INRSave up to ₹71,661 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
1.31ct Radiant
₹2,98,947 INR