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Round|Natural|GIA

1.05ct I I1 Round Natural Diamond

EX • I/I1 • GIA 6421559167

Certificate GIA 6421559167

Diamond specifications and retailer prices

From ₹1,71,398 INR
As of October 31, 2026
Save ₹3,19,114 INR (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹4,90,512 INR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6421559167. Listed at 9 retailers as of October 30, 2026, with prices from ₹1,71,398 to ₹4,90,512, a ₹3,19,114 spread on the same certified stone. NZ Jewellers lists it at ₹4,90,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6421559167
Dimensions6.53 × 6.50 × 4.01 mm
L/W Ratio1.00
Top View
6.53 mm6.50 mm1.05 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421559167
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

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: Oct 31
Current: ₹4,90,512 INR|Low: ₹1,70,150 INR|High: ₹4,90,512 INR|Avg: ₹2,55,517 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4₹1,71,398 INR
Retailer 5₹1,72,581 INR
Retailer 3₹2,11,359 INR
Retailer 7₹2,11,928 INR
Retailer 8₹2,34,621 INR
Retailer 10₹2,34,621 INR
Retailer 6₹2,45,446 INR
Retailer 9₹2,70,702 INR
Retailer 2₹2,91,715 INR
NZ Jewellers₹4,90,512 INR

44 data points across 10 retailers

9 retailers₹1,71,398 INR to ₹4,90,512 INR

A
Cheapest Retailer
-
₹1,71,398 INR
B+
Retailer 2
-
₹1,72,581 INR
HK$14,200 HKD
View
B+
Retailer 3
-
₹2,11,359 INR
$2,226 USD
View
B
Retailer 4
-
₹2,34,621 INR
$2,471 USD
View
B
Retailer 5
-
₹2,34,621 INR
$2,471 USD
View
B
Retailer 6
-
₹2,45,446 INR
$2,585 USD
View
B
Retailer 7
-
₹2,70,702 INR
$2,851 USD
View
B
Retailer 8
-
₹2,91,715 INR
€2,926 EUR
View
Most Expensive
C
NZ Jewellers
2754411f-91b0-46d0-ac2f-dcc3467d68ab · Oct 30
₹4,90,512 INR
$5,166 USD
View
8 more retailers have this diamond
Prices start from ₹1,71,398 INRSave up to ₹3,19,114 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
1.05ct Round
₹1,71,398 INR