CaratHunter
Plans
Round|Natural|GIA

1.01ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 3555623838

Certificate GIA 3555623838

Diamond specifications and retailer prices

From $1,413 CAD
HK$7,900 HKD
As of October 30, 2026
Save $3,112 CAD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,525 CAD 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 3555623838. Listed at 18 retailers as of October 30, 2026, with prices from $1,413 to $4,525, a $3,112 spread on the same certified stone. NZ Jewellers lists it at $4,525. 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
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 3555623838
Dimensions6.22 × 6.28 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.22 mm6.28 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3555623838
Side View
Table 57.0%Crown 38.5°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 63.9%

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: Oct 30
Current: $4,525 CAD|Low: $1,413 CAD|High: $4,765 CAD|Avg: $2,193 CAD|-5.0%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 13$1,413 CAD
Retailer 12$1,552 CAD
Retailer 16$1,611 CAD
Retailer 2$1,636 CAD
Retailer 11$1,735 CAD
Retailer 5$1,770 CAD
Retailer 10$1,770 CAD
Retailer 6$1,837 CAD
Retailer 8$1,932 CAD
Retailer 14$2,012 CAD
Retailer 15$2,012 CAD
Retailer 9$2,042 CAD
Retailer 17$2,081 CAD
Retailer 18$2,107 CAD
Retailer 7$2,457 CAD
Retailer 4$2,532 CAD
Retailer 3$3,596 CAD
NZ Jewellers$4,525 CAD

36 data points across 18 retailers

18 retailers$1,413 CAD to $4,525 CAD

A
Cheapest Retailer
-
$1,413 CAD
HK$7,900 HKD
B+
Retailer 2
-
$1,552 CAD
$1,111 USD
View
Final sale: no returns
A
Retailer 3
-
$1,611 CAD
$1,153 USD
View
A
Retailer 4
-
$1,636 CAD
$1,171 USD
View
A
Retailer 5
-
$1,735 CAD
$1,242 USD
View
B+
Retailer 6
-
$1,770 CAD
$1,267 USD
View
B+
Retailer 7
-
$1,770 CAD
$1,267 USD
View
B+
Retailer 8
-
$1,837 CAD
$1,315 USD
View
A
Retailer 9
-
$1,932 CAD
$1,383 USD
View
B+
Retailer 10
-
$2,012 CAD
$1,440 USD
View
B+
Retailer 11
-
$2,012 CAD
$1,440 USD
View
B+
Retailer 12
-
$2,042 CAD
$1,462 USD
View
B+
Retailer 13
-
$2,081 CAD
$1,490 USD
View
B+
Retailer 14
-
$2,107 CAD
£1,188 GBP
View
B+
Retailer 15
-
$2,457 CAD
$1,759 USD
View
B+
Retailer 16
-
$2,532 CAD
€1,726 EUR
View
B
Retailer 17
-
$3,596 CAD
£2,027 GBP
View
Most Expensive
B
NZ Jewellers
983bdb37-f25d-44f7-ba13-035da815e2cb · Oct 30
$4,525 CAD
$3,239 USD
View
17 more retailers have this diamond
Prices start from $1,413 CADSave up to $3,112 CAD

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
$1,413 CAD