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Round|Natural|GIA

1.05ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1555614721

Certificate GIA 1555614721

Diamond specifications and retailer prices

From ₹2,14,281 INR
As of November 6, 2026
Save ₹3,33,042 INR (61%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹5,47,323 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 1555614721. Listed at 21 retailers as of November 5, 2026, with prices from ₹2,14,281 to ₹5,47,323, a ₹3,33,042 spread on the same certified stone. NZ Jewellers lists it at ₹5,47,323. 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
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555614721
Dimensions6.51 × 6.53 × 4.04 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Culet sizeNone
Key to symbols
Feather, Crystal, Needle, Cloud
Top View
6.51 mm6.53 mm1.05 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555614721
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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: ₹5,47,323 INR|Low: ₹2,00,676 INR|High: ₹5,47,323 INR|Avg: ₹2,91,923 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 7₹2,14,281 INR
Retailer 5₹2,14,470 INR
Retailer 6₹2,18,910 INR
Retailer 14₹2,37,145 INR
Retailer 16₹2,37,145 INR
Retailer 15₹2,48,104 INR
Retailer 9₹2,50,278 INR
Retailer 4₹2,68,985 INR
Retailer 3₹2,73,709 INR
Retailer 2₹2,73,803 INR
Retailer 8₹2,93,266 INR
Retailer 13₹3,05,548 INR
Retailer 10₹3,08,288 INR
Retailer 11₹3,19,531 INR
Retailer 12₹4,57,472 INR
NZ Jewellers₹5,47,323 INR

31 data points across 16 retailers

21 retailers₹2,14,281 INR to ₹5,47,323 INR

A
Cheapest Retailer
-
₹2,14,281 INR
A
Retailer 2
-
₹2,14,470 INR
View
A
Retailer 3
-
₹2,18,910 INR
View
Final sale: no returns
A
Retailer 4
-
₹2,28,358 INR
View
A
Retailer 5
-
₹2,37,145 INR
View
Retailer 6
-
₹2,37,145 INR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
₹2,41,207 INR
View
B+
Retailer 8
-
₹2,48,104 INR
View
B+
Retailer 9
-
₹2,48,199 INR
View
B+
Retailer 10
-
₹2,50,278 INR
View
B+
Retailer 11
-
₹2,68,985 INR
View
B+
Retailer 12
-
₹2,73,709 INR
View
B+
Retailer 13
-
₹2,73,803 INR
View
B+
Retailer 14
-
₹2,92,888 INR
View
Retailer 15
-
₹2,93,266 INR
View
Price last confirmed 30 days ago
B+
Retailer 16
-
₹2,98,840 INR
View
B+
Retailer 17
-
₹3,05,548 INR
View
B+
Retailer 18
-
₹3,08,288 INR
View
B
Retailer 19
-
₹3,19,531 INR
View
B
Retailer 20
-
₹4,57,472 INR
View
Most Expensive
B
NZ Jewellers
e8e9a1de-dcce-42c5-84ec-6cec898aa17c · Nov 5
₹5,47,323 INR
$5,793 USD
View
20 more retailers have this diamond
Prices start from ₹2,14,281 INRSave up to ₹3,33,042 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
₹2,14,281 INR