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Round|Natural|GIA

1.01ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2556587039

Certificate GIA 2556587039

Diamond specifications and retailer prices

From ₹1,60,428 INR
HK$13,200 HKD
As of November 1, 2026
Save ₹2,10,014 INR (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹4,90,607 INR at NZ Jewellers · As of September 21, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2556587039. Listed at 16 retailers as of November 1, 2026, with a 131% 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2556587039
Dimensions6.35 × 6.38 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.35 mm6.38 mm1.01 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556587039
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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 1
Current: ₹1,92,224 INR|Low: ₹1,59,212 INR|High: ₹4,11,079 INR|Avg: ₹2,28,748 INR|-5.5%
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 2, 2026
Retailer 10₹1,60,428 INR
Retailer 5₹1,71,667 INR
Retailer 3₹1,72,999 INR
Retailer 12₹1,76,797 INR
Retailer 14₹1,79,361 INR
Retailer 1₹1,92,224 INR
Retailer 2₹2,22,183 INR
Retailer 13₹2,22,183 INR
Retailer 7₹2,28,793 INR
Retailer 4₹2,29,779 INR
Retailer 6₹2,30,041 INR
Retailer 11₹2,58,264 INR
Retailer 8₹2,69,383 INR
Retailer 9₹3,70,442 INR

28 data points across 14 retailers

16 retailers₹1,60,428 INR to ₹3,70,442 INR

A
Cheapest Retailer
-
₹1,60,428 INR
HK$13,200 HKD
A
Retailer 2
-
₹1,72,999 INR
$1,822 USD
View
A
Retailer 3
-
₹1,76,797 INR
$1,862 USD
View
Final sale: no returns
A
Retailer 4
-
₹1,79,361 INR
$1,889 USD
View
A
Retailer 5
-
₹1,92,224 INR
£1,594 GBP
View
A
Retailer 6
-
₹2,20,825 INR
A$3,578 AUD
View
A
Retailer 7
-
₹2,22,183 INR
$2,340 USD
View
A
Retailer 8
-
₹2,22,183 INR
$2,340 USD
View
A
Retailer 9
-
₹2,28,793 INR
£1,897 GBP
View
A
Retailer 10
-
₹2,29,779 INR
$2,420 USD
View
Retailer 11
-
₹2,29,969 INR
$2,422 USD
View
Price last confirmed 39 days ago
A
Retailer 12
-
₹2,58,264 INR
$2,720 USD
View
Retailer 13
-
₹2,65,385 INR
$2,795 USD
View
Price last confirmed 41 days ago
B+
Retailer 14
-
₹2,69,383 INR
€2,702 EUR
View
B+
Retailer 15
-
₹3,70,442 INR
£3,072 GBP
View
Most Expensive
NZ Jewellers
31f749c3-f8ca-4e0a-9770-b7dbc8aff630 · Sep 21
₹4,90,607 INR
$5,167 USD
View
Price last confirmed 41 days ago
15 more retailers have this diamond
Prices start from ₹1,60,428 INRSave up to ₹2,10,014 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
₹1,60,428 INR