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Round|Natural|GIA

1.01ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1543277458

Certificate GIA 1543277458

Diamond specifications and retailer prices

From ₹2,32,137 INR
As of November 6, 2026
Save ₹2,77,771 INR (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: ₹5,31,356 INR at NZ Jewellers · As of September 28, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1543277458. Listed at 19 retailers as of November 2, 2026, with a 120% 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1543277458
Dimensions6.48 × 6.45 × 3.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
6.48 mm6.45 mm1.01 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1543277458
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

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: ₹2,91,754 INR|Low: ₹2,32,137 INR|High: ₹5,15,388 INR|Avg: ₹3,41,289 INR|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9₹2,32,137 INR
Retailer 5₹2,41,680 INR
Retailer 2₹2,77,960 INR
Retailer 6₹2,91,093 INR
Retailer 1₹2,91,754 INR
Retailer 4₹3,13,579 INR
Retailer 3₹3,22,933 INR
Retailer 7₹3,54,678 INR
Retailer 10₹5,04,523 INR
Retailer 8₹5,09,909 INR

27 data points across 10 retailers

19 retailers₹2,32,137 INR to ₹5,09,909 INR

A
Cheapest Retailer
-
₹2,32,137 INR
A
Retailer 2
-
₹2,41,680 INR
View
A
Retailer 3
-
₹2,77,960 INR
View
A
Retailer 4
-
₹2,81,361 INR
View
Final sale: no returns
A
Retailer 5
-
₹2,84,952 INR
View
A
Retailer 6
-
₹2,91,093 INR
View
A
Retailer 7
-
₹2,91,754 INR
View
Retailer 8
-
₹3,04,981 INR
View
Price last confirmed 25 days ago
Retailer 9
-
₹3,04,981 INR
View
Price last confirmed 28 days ago
B+
Retailer 10
-
₹3,08,005 INR
View
B+
Retailer 11
-
₹3,13,579 INR
View
Retailer 12
-
₹3,16,697 INR
View
Price last confirmed 38 days ago
B+
Retailer 13
-
₹3,18,492 INR
View
B+
Retailer 14
-
₹3,22,933 INR
View
Retailer 15
-
₹3,51,844 INR
View
Price last confirmed 28 days ago
B+
Retailer 16
-
₹3,54,678 INR
View
Retailer 17
-
₹5,04,523 INR
View
Price last confirmed 9 days ago
B
Retailer 18
-
₹5,09,909 INR
View
Most Expensive
NZ Jewellers
228c5e72-83c5-4aa8-9d78-3df618f1de80 · Sep 28
₹5,31,356 INR
$5,624 USD
View
Price last confirmed 39 days ago
18 more retailers have this diamond
Prices start from ₹2,32,137 INRSave up to ₹2,77,771 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
₹2,32,137 INR