Round|Natural|GIA

1.01ct J I1 Round Natural Diamond

EX • J/I1 • GIA 1428596008

Certificate GIA 1428596008

Diamond specifications and retailer prices

From ₹1,79,873 INR
HK$14,800 HKD
As of November 1, 2026
Save ₹3,21,937 INR (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹5,01,811 INR at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 1428596008. Listed at 12 retailers as of October 30, 2026, with prices from ₹1,79,873 to ₹5,01,811, a ₹3,21,937 spread on the same certified stone. NZ Jewellers lists it at ₹5,01,811. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1428596008
Dimensions6.44 × 6.40 × 4.03 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
6.44 mm6.40 mm1.01 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1428596008
Side View
Table 58.0%Crown 34°Girdle: THN-STKPavilion 41.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹5,01,811 INR|Low: ₹1,78,658 INR|High: ₹5,01,811 INR|Avg: ₹2,60,491 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
November 1, 2026
Retailer 5₹1,79,873 INR
Retailer 6₹1,92,749 INR
Retailer 8₹1,95,787 INR
Retailer 3₹1,96,357 INR
Retailer 9₹2,17,436 INR
Retailer 11₹2,17,436 INR
Retailer 7₹2,27,500 INR
Retailer 10₹2,50,858 INR
Retailer 12₹2,85,601 INR
Retailer 2₹2,98,395 INR
Retailer 4₹3,42,770 INR
NZ Jewellers₹5,01,811 INR

21 data points across 12 retailers

12 retailers₹1,79,873 INR to ₹5,01,811 INR

B
Cheapest Retailer
-
₹1,79,873 INR
HK$14,800 HKD
B+
Retailer 2
-
₹1,92,749 INR
$2,030 USD
View
B
Retailer 3
-
₹1,95,787 INR
$2,062 USD
View
B
Retailer 4
-
₹2,17,436 INR
$2,290 USD
View
B
Retailer 5
-
₹2,17,436 INR
$2,290 USD
View
B
Retailer 6
-
₹2,27,500 INR
$2,396 USD
View
B
Retailer 7
-
₹2,50,668 INR
$2,640 USD
View
B
Retailer 8
-
₹2,50,668 INR
$2,640 USD
View
B
Retailer 9
-
₹2,50,858 INR
$2,642 USD
View
B
Retailer 10
-
₹2,59,214 INR
$2,730 USD
View
B
Retailer 11
-
₹2,98,395 INR
€2,993 EUR
View
Most Expensive
C
NZ Jewellers
d52a9336-0c1b-4430-8172-acecc6e6331a · Oct 30
₹5,01,811 INR
$5,285 USD
View
11 more retailers have this diamond
Prices start from ₹1,79,873 INRSave up to ₹3,21,937 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.

B+
1.01ct Round
₹1,79,873 INR