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Round|Natural|GIA

1.21ct F I1 Round Natural Diamond

EX • F/I1 • GIA 6552339821

Certificate GIA 6552339821

Diamond specifications and retailer prices

From ₹1,67,649 INR
HK$13,800 HKD
As of November 2, 2026
Save ₹1,09,294 INR (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹3,48,153 INR at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6552339821. Listed at 5 retailers as of November 1, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552339821
Dimensions6.79 × 6.84 × 4.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.79 mm6.84 mm1.21 ctF / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552339821
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 2
Current: ₹1,67,649 INR|Low: ₹1,66,434 INR|High: ₹3,71,144 INR|Avg: ₹2,52,860 INR|-11.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 2, 2026
Retailer 1₹1,67,649 INR
Retailer 6₹1,89,952 INR
Retailer 3₹2,05,575 INR
Retailer 2₹2,34,717 INR
Retailer 7₹2,42,115 INR
Retailer 4₹2,76,943 INR
Retailer 5₹2,93,505 INR
Wholesale Diamonds Direct₹3,48,153 INR

23 data points across 8 retailers

5 retailers₹1,67,649 INR to ₹2,76,943 INR

A
Cheapest Retailer
-
₹1,67,649 INR
HK$13,800 HKD
A
Retailer 2
-
₹2,05,575 INR
$2,166 USD
View
Final sale: no returns
B+
Retailer 3
-
₹2,34,717 INR
$2,473 USD
View
B+
Retailer 4
-
₹2,76,943 INR
€2,779 EUR
View
Most Expensive
Wholesale Diamonds Direct
425918513 · Oct 23
₹3,48,153 INR
$3,668 USD
View
Price last confirmed 10 days ago
4 more retailers have this diamond
Prices start from ₹1,67,649 INRSave up to ₹1,09,294 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
₹1,67,649 INR