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Radiant|Natural|GIA

0.50ct J VS1 Radiant Natural Diamond

GD • J/VS1 • GIA 6415655059

Certificate GIA 6415655059

Diamond specifications and retailer prices

From $1,479 NZD
$832 USD
As of October 31, 2026
Save $1,377 NZD (48%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,856 NZD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6415655059. Listed at 11 retailers as of October 30, 2026, with prices from $1,479 to $2,856, a $1,377 spread on the same certified stone. Diamond Exchange Canada lists it at $2,856. 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

0.50
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6415655059
Dimensions5.15 × 4.09 × 2.78 mm
L/W Ratio1.26
Top View
5.15 mm4.09 mm0.50 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6415655059
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,856 NZD|Low: $1,479 NZD|High: $2,856 NZD|Avg: $1,910 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$1,479 NZD
Retailer 4$1,484 NZD
Retailer 3$1,584 NZD
Retailer 6$1,608 NZD
Retailer 5$1,816 NZD
Retailer 9$1,955 NZD
Retailer 10$1,955 NZD
Retailer 7$1,983 NZD
Retailer 11$2,008 NZD
Retailer 2$2,288 NZD
Diamond Exchange Canada$2,856 NZD

19 data points across 11 retailers

11 retailers$1,479 NZD to $2,856 NZD

B
Cheapest Retailer
-
$1,479 NZD
$832 USD
B
Retailer 2
-
$1,484 NZD
$835 USD
View
B
Retailer 3
-
$1,584 NZD
$891 USD
View
B
Retailer 4
-
$1,608 NZD
$905 USD
View
B
Retailer 5
-
$1,816 NZD
$1,022 USD
View
B
Retailer 6
-
$1,955 NZD
$1,100 USD
View
B
Retailer 7
-
$1,955 NZD
$1,100 USD
View
B
Retailer 8
-
$1,983 NZD
$1,116 USD
View
C
Retailer 9
-
$2,008 NZD
$1,130 USD
View
B
Retailer 10
-
$2,288 NZD
€1,226 EUR
View
Most Expensive
C
Diamond Exchange Canada
1947493581 · Oct 30
$2,856 NZD
CA$2,232 CAD
View
10 more retailers have this diamond
Prices start from $1,479 NZDSave up to $1,377 NZD

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
0.50ct Radiant
$1,479 NZD