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Round|Natural|GIA

1.05ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6565154005

Certificate GIA 6565154005

Diamond specifications and retailer prices

From ₹2,27,192 INR
As of November 6, 2026
Save ₹3,10,030 INR (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹5,37,222 INR at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6565154005. Listed at 10 retailers as of November 5, 2026, with prices from ₹2,27,192 to ₹5,37,222, a ₹3,10,030 spread on the same certified stone. NZ Jewellers lists it at ₹5,37,222. 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

1.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6565154005
Dimensions6.42 × 6.45 × 4.02 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle, Pinpoint, Cloud
Top View
6.42 mm6.45 mm1.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565154005
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.4%

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 6
Current: ₹5,37,222 INR|Low: ₹2,27,192 INR|High: ₹5,53,377 INR|Avg: ₹3,46,504 INR|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9₹2,27,192 INR
Retailer 7₹2,63,821 INR
Retailer 10₹2,80,727 INR
Retailer 2₹2,95,097 INR
Retailer 5₹3,08,339 INR
Retailer 3₹3,16,604 INR
Retailer 8₹3,20,267 INR
Retailer 4₹3,53,139 INR
Retailer 6₹5,14,306 INR
NZ Jewellers₹5,37,222 INR

20 data points across 10 retailers

10 retailers₹2,27,192 INR to ₹5,37,222 INR

A
Cheapest Retailer
-
₹2,27,192 INR
A
Retailer 2
-
₹2,63,821 INR
View
Price last confirmed 3 days ago
Retailer 3
-
₹2,80,727 INR
View
Price last confirmed 8 days ago
B+
Retailer 4
-
₹2,95,097 INR
View
B+
Retailer 5
-
₹3,08,339 INR
View
B+
Retailer 6
-
₹3,16,604 INR
View
B+
Retailer 7
-
₹3,20,267 INR
View
B+
Retailer 8
-
₹3,53,139 INR
View
B
Retailer 9
-
₹5,14,306 INR
View
Most Expensive
B
NZ Jewellers
a0ea82f5-239f-4be0-b24e-886fd76c7c48 · Nov 5
₹5,37,222 INR
$5,720 USD
View
9 more retailers have this diamond
Prices start from ₹2,27,192 INRSave up to ₹3,10,030 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
₹2,27,192 INR