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Radiant|Natural|GIA

1.21ct I SI1 Radiant Natural Diamond

VG • I/SI1 • GIA 2235863597

Certificate GIA 2235863597

Diamond specifications and retailer prices

From ₹1,52,805 INR
$1,610 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: ₹1,52,805 INR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded I 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 2235863597. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.21
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235863597
Dimensions6.84 × 5.42 × 3.72 mm
L/W Ratio1.26
Culet sizeNone
Top View
6.84 mm5.42 mm1.21 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235863597
Side View
Table 69.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: ₹1,52,805 INR|Low: ₹89,519 INR|High: ₹2,63,807 INR|Avg: ₹1,77,431 INR|-21.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 3, 2026
Retailer 7₹89,519 INR
Retailer 2₹1,36,582 INR
Retailer 4₹1,38,474 INR
Retailer 3₹1,39,835 INR
Brilliant Earth₹1,52,805 INR
Retailer 6₹1,79,961 INR
Retailer 9₹1,84,614 INR
Retailer 5₹1,96,654 INR
Retailer 10₹2,24,524 INR
Retailer 8₹2,30,983 INR

49 data points across 10 retailers

1 retailer

B+
Brilliant Earth
17553233A · Nov 2
₹1,52,805 INR
$1,610 USD
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B+
1.21ct Radiant
₹1,52,805 INR