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Round|Natural|GIA

1.05ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1548725237

Certificate GIA 1548725237

Diamond specifications and retailer prices

From ₹1,88,582 INR
As of November 6, 2026
Save ₹3,40,317 INR (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹5,28,899 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1548725237. Listed at 18 retailers as of November 5, 2026, with prices from ₹1,88,582 to ₹5,28,899, a ₹3,40,317 spread on the same certified stone. NZ Jewellers lists it at ₹5,28,899. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548725237
Dimensions6.44 × 6.48 × 4.08 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Knot, Needle
Top View
6.44 mm6.48 mm1.05 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1548725237
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.1%

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: ₹2,42,058 INR|Low: ₹1,86,220 INR|High: ₹4,48,497 INR|Avg: ₹2,66,046 INR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8₹1,88,582 INR
Retailer 11₹2,07,006 INR
Retailer 9₹2,07,384 INR
Retailer 10₹2,11,446 INR
Retailer 3₹2,39,790 INR
Retailer 1₹2,42,058 INR
Retailer 4₹2,66,150 INR
Retailer 2₹2,83,346 INR
Retailer 7₹2,84,385 INR
Retailer 5₹3,08,761 INR
Retailer 6₹4,41,977 INR

41 data points across 11 retailers

18 retailers₹1,88,582 INR to ₹5,28,899 INR

A
Cheapest Retailer
-
₹1,88,582 INR
A
Retailer 2
-
₹2,07,006 INR
View
A
Retailer 3
-
₹2,07,384 INR
View
A
Retailer 4
-
₹2,11,446 INR
View
Final sale: no returns
B+
Retailer 5
-
₹2,29,208 INR
View
Retailer 6
-
₹2,29,208 INR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
₹2,39,790 INR
View
B+
Retailer 8
-
₹2,42,058 INR
View
B+
Retailer 9
-
₹2,63,599 INR
View
B+
Retailer 10
-
₹2,63,599 INR
View
B+
Retailer 11
-
₹2,64,450 INR
View
B+
Retailer 12
-
₹2,66,150 INR
View
B+
Retailer 13
-
₹2,72,102 INR
View
Retailer 14
-
₹2,83,346 INR
View
Price last confirmed 30 days ago
B+
Retailer 15
-
₹2,84,385 INR
View
B+
Retailer 16
-
₹3,08,761 INR
View
B
Retailer 17
-
₹4,41,977 INR
View
Most Expensive
B
NZ Jewellers
c21700ea-8b83-4934-b62a-871d0c649982 · Nov 5
₹5,28,899 INR
$5,598 USD
View
17 more retailers have this diamond
Prices start from ₹1,88,582 INRSave up to ₹3,40,317 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
₹1,88,582 INR