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Round|Natural|GIA

1.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1543229917

Certificate GIA 1543229917

Diamond specifications and retailer prices

From ₹1,76,489 INR
As of November 6, 2026
Save ₹2,29,775 INR (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹5,08,586 INR at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

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 1543229917. Listed at 20 retailers as of November 4, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1543229917
Dimensions6.42 × 6.46 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal, Needle
Top View
6.42 mm6.46 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1543229917
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.1%

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: ₹1,76,583 INR|Low: ₹1,74,127 INR|High: ₹4,13,444 INR|Avg: ₹2,46,609 INR|-4.2%
Retailer 1
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
November 6, 2026
Retailer 13₹1,76,489 INR
Retailer 1₹1,76,583 INR
Retailer 2₹2,10,124 INR
Retailer 4₹2,11,730 INR
Retailer 5₹2,14,659 INR
Retailer 3₹2,31,004 INR
Retailer 8₹2,44,514 INR
Retailer 7₹2,45,081 INR
Retailer 14₹2,45,742 INR
Retailer 10₹2,66,339 INR
Retailer 6₹2,68,607 INR
Retailer 9₹2,76,260 INR
Retailer 11₹2,83,818 INR
Retailer 12₹4,06,264 INR

25 data points across 14 retailers

20 retailers₹1,76,489 INR to ₹4,06,264 INR

A
Cheapest Retailer
-
₹1,76,489 INR
A
Retailer 2
-
₹1,76,583 INR
View
A
Retailer 3
-
₹2,10,124 INR
View
A
Retailer 4
-
₹2,11,730 INR
View
A
Retailer 5
-
₹2,14,659 INR
View
Final sale: no returns
B+
Retailer 6
-
₹2,31,004 INR
View
Retailer 7
-
₹2,43,286 INR
View
Price last confirmed 34 days ago
B+
Retailer 8
-
₹2,44,514 INR
View
B+
Retailer 9
-
₹2,45,081 INR
View
B+
Retailer 10
-
₹2,45,742 INR
View
B+
Retailer 11
-
₹2,46,687 INR
View
Retailer 12
-
₹2,56,324 INR
View
Price last confirmed 38 days ago
B+
Retailer 13
-
₹2,66,339 INR
View
Retailer 14
-
₹2,67,473 INR
View
Price last confirmed 30 days ago
B+
Retailer 15
-
₹2,68,607 INR
View
B+
Retailer 16
-
₹2,76,260 INR
View
Retailer 17
-
₹2,80,700 INR
View
Price last confirmed 33 days ago
B+
Retailer 18
-
₹2,83,818 INR
View
B
Retailer 19
-
₹4,06,264 INR
View
Most Expensive
NZ Jewellers
fa8283ff-59db-4942-a756-3b2d43e224a5 · Oct 3
₹5,08,586 INR
$5,383 USD
View
Price last confirmed 34 days ago
19 more retailers have this diamond
Prices start from ₹1,76,489 INRSave up to ₹2,29,775 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
₹1,76,489 INR