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Round|Natural|GIA

1.21ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 2548809772

Certificate GIA 2548809772

Diamond specifications and retailer prices

From ₹1,41,819 INR
As of November 6, 2026
Save ₹3,16,886 INR (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹4,58,705 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2548809772. Listed at 8 retailers as of November 5, 2026, with prices from ₹1,41,819 to ₹4,58,705, a ₹3,16,886 spread on the same certified stone. NZ Jewellers lists it at ₹4,58,705. 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

1.21
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2548809772
Dimensions6.80 × 6.83 × 4.27 mm
L/W Ratio1.00
Top View
6.80 mm6.83 mm1.21 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548809772
Side View
Table 56.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

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: ₹4,58,705 INR|Low: ₹1,41,819 INR|High: ₹4,58,705 INR|Avg: ₹2,41,984 INR|+11.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2₹1,41,819 INR
Retailer 7₹1,69,807 INR
Retailer 3₹1,77,415 INR
Retailer 4₹2,00,989 INR
Retailer 5₹2,03,055 INR
Retailer 6₹2,41,844 INR
Retailer 8₹3,28,532 INR
NZ Jewellers₹4,58,705 INR

28 data points across 8 retailers

8 retailers₹1,41,819 INR to ₹4,58,705 INR

A
Cheapest Retailer
-
₹1,41,819 INR
A
Retailer 2
-
₹1,69,807 INR
View
A
Retailer 3
-
₹1,77,415 INR
View
A
Retailer 4
-
₹2,00,989 INR
View
A
Retailer 5
-
₹2,03,055 INR
View
A
Retailer 6
-
₹2,41,844 INR
View
B+
Retailer 7
-
₹3,28,532 INR
View
Most Expensive
B
NZ Jewellers
a5c98d07-f077-4ded-9cb2-d72a572da26b · Nov 5
₹4,58,705 INR
$4,884 USD
View
7 more retailers have this diamond
Prices start from ₹1,41,819 INRSave up to ₹3,16,886 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
1.21ct Round
₹1,41,819 INR