Round|Natural|GIA

0.50ct J I1 Round Natural Diamond

EX • J/I1 • GIA 6521906074

Certificate GIA 6521906074

Diamond specifications and retailer prices

From $348 CAD
₹23,733 INR
As of October 30, 2026
Save $1,464 CAD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,812 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6521906074. Listed at 9 retailers as of October 30, 2026, with prices from $348 to $1,812, a $1,464 spread on the same certified stone. NZ Jewellers lists it at $1,812. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
J
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6521906074
Dimensions5.09 × 5.05 × 3.16 mm
L/W Ratio1.01
Top View
5.09 mm5.05 mm0.50 ctJ / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521906074
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: $1,812 CAD|Low: $347 CAD|High: $1,912 CAD|Avg: $790 CAD|-5.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2$348 CAD
Retailer 9$411 CAD
Retailer 6$472 CAD
Retailer 8$508 CAD
Retailer 7$527 CAD
Retailer 4$636 CAD
Retailer 5$750 CAD
Retailer 3$882 CAD
NZ Jewellers$1,812 CAD

44 data points across 9 retailers

9 retailers$348 CAD to $1,812 CAD

A
Cheapest Retailer
-
$348 CAD
₹23,733 INR
A
Retailer 2
-
$411 CAD
HK$2,300 HKD
View
A
Retailer 3
-
$472 CAD
$338 USD
View
A
Retailer 4
-
$508 CAD
$364 USD
View
B+
Retailer 5
-
$527 CAD
$377 USD
View
B+
Retailer 6
-
$636 CAD
$455 USD
View
B+
Retailer 7
-
$750 CAD
$537 USD
View
B
Retailer 8
-
$882 CAD
€601 EUR
View
Most Expensive
B
NZ Jewellers
82179241-dfa5-4141-836d-490c870af9ee · Oct 30
$1,812 CAD
$1,297 USD
View
8 more retailers have this diamond
Prices start from $348 CADSave up to $1,464 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
0.50ct Round
$348 CAD