Round|Natural|HRD

1.01ct J I1 Round Natural Diamond

VG • J/I1 • HRD 260000216228

Certificate HRD 260000216228

Diamond specifications and retailer prices

From $936 USD
As of October 26, 2026
Save $377 USD (29%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,937 USD 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 26, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
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

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: Oct 26
Current: $2,937 USD|Low: $699 USD|High: $3,154 USD|Avg: $1,187 USD|+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$700 USD
Retailer 8$802 USD
Retailer 10$864 USD
Retailer 6$936 USD
Retailer 9$936 USD
Retailer 3$953 USD
Retailer 7$972 USD
Retailer 5$1,080 USD
Retailer 2$1,313 USD
NZ Jewellers$2,937 USD

34 data points across 10 retailers

9 retailers$936 USD to $1,313 USD

Retailer 1
-
$700 USD
₹66,660 INR
Price last confirmed 7 days ago
Retailer 2
-
$802 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$936 USD
View
Retailer 4
-
$936 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$953 USD
View
Retailer 6
-
$972 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,080 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$1,313 USD
€1,250 EUR
View
Most Expensive
NZ Jewellers
25504bdf-558d-4b86-83b1-faabd0564eff · Oct 20
$2,937 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from $936 USDSave up to $377 USD

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
$936 USD