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1.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1553622825

Certificate GIA 1553622825

Diamond specifications and retailer prices

From ₹1,54,035 INR
As of November 1, 2026
Save ₹2,05,071 INR (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹3,59,107 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.01ct natural round diamond

This 1.01ct 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 1553622825. Listed at 11 retailers as of November 1, 2026, with prices from ₹1,54,035 to ₹3,59,107, a ₹2,05,071 spread on the same certified stone. MOH London lists it at ₹3,59,107. 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

1.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1553622825
Dimensions6.38 × 6.42 × 4.02 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle, Natural
Top View
6.38 mm6.42 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553622825
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.8%

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 1
Current: ₹3,59,107 INR|Low: ₹1,53,675 INR|High: ₹3,63,327 INR|Avg: ₹2,30,691 INR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2₹1,54,035 INR
Retailer 10₹1,85,153 INR
Retailer 8₹1,95,312 INR
Retailer 7₹2,04,902 INR
Retailer 9₹2,18,118 INR
Retailer 4₹2,23,568 INR
Retailer 5₹2,51,900 INR
Retailer 6₹2,52,022 INR
Retailer 3₹2,61,108 INR
MOH London₹3,59,107 INR

33 data points across 10 retailers

11 retailers₹1,54,035 INR to ₹3,59,107 INR

A
Cheapest Retailer
-
₹1,54,035 INR
A
Retailer 2
-
₹1,74,711 INR
A$2,831 AUD
View
A
Retailer 3
-
₹1,85,153 INR
$1,950 USD
View
A
Retailer 4
-
₹1,95,312 INR
$2,057 USD
View
A
Retailer 5
-
₹2,04,902 INR
$2,158 USD
View
B+
Retailer 6
-
₹2,18,118 INR
$2,297 USD
View
A
Retailer 7
-
₹2,23,568 INR
£1,854 GBP
View
B+
Retailer 8
-
₹2,51,900 INR
ZAR 42,859 ZAR
View
Retailer 9
-
₹2,52,022 INR
A$4,083 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
₹2,61,108 INR
€2,619 EUR
View
Most Expensive
B
MOH London
17A119EBE · Nov 1
₹3,59,107 INR
£2,978 GBP
View
10 more retailers have this diamond
Prices start from ₹1,54,035 INRSave up to ₹2,05,071 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
1.01ct Round
₹1,54,035 INR