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1.01ct J I1 Round Natural Diamond

VG • J/I1 • HRD 260000216228

Certificate HRD 260000216228

Diamond specifications and retailer prices

From $1,242 NZD
₹66,660 INR
As of October 25, 2026
9 retailers carry this diamond
Most expensive: $5,211 NZD at NZ Jewellers · As of October 20, 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 very-good cut grade and certified by HRD 260000216228. Listed at 9 retailers as of October 20, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
J
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle41.4°
OriginNatural
Grading LabHRD
CertificateHRD 260000216228
Dimensions6.22 × 6.31 × 4.06 mm
L/W Ratio1.01
Top View
6.22 mm6.31 mm1.01 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000216228
Side View
Table 57.0%Crown 36.1°Girdle: MediumPavilion 41.4°Culet: NoneDepth 64.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 25
Current: $5,211 NZD|Low: $1,241 NZD|High: $5,596 NZD|Avg: $2,105 NZD|+17.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 26, 2026
Retailer 4$1,242 NZD
Retailer 8$1,423 NZD
Retailer 10$1,533 NZD
Retailer 6$1,661 NZD
Retailer 9$1,661 NZD
Retailer 3$1,691 NZD
Retailer 7$1,725 NZD
Retailer 5$1,916 NZD
Retailer 2$2,329 NZD
NZ Jewellers$5,211 NZD

34 data points across 10 retailers

9 retailers$1,242 NZD to $5,211 NZD

Retailer 1
-
$1,242 NZD
₹66,660 INR
Price last confirmed 8 days ago
Retailer 2
-
$1,423 NZD
$802 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$1,661 NZD
$936 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$1,661 NZD
$936 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$1,691 NZD
$953 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$1,725 NZD
$972 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,916 NZD
$1,080 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$2,329 NZD
€1,250 EUR
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
25504bdf-558d-4b86-83b1-faabd0564eff · Oct 20
$5,211 NZD
$2,937 USD
View
Price last confirmed 13 days ago
8 more retailers have this diamond

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.

1.01ct Round
$1,242 NZD