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Radiant|Natural|GIA

0.51ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From $1,106 CAD
$792 USD
As of October 28, 2026
Save $112 CAD (9%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,218 CAD at B2C Jewels · As of October 30, 2026
View at B2C Jewels

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of October 28, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.51
Carat
J
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions5.23 × 4.55 × 2.62 mm
L/W Ratio1.15
Top View
5.23 mm4.55 mm0.51 ctJ / VS2
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 1
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,218 CAD|Low: $1,106 CAD|High: $4,146 CAD|Avg: $1,773 CAD|+1.4%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 29, 2026
Retailer 6$1,106 CAD
Retailer 4$1,197 CAD
B2C Jewels$1,218 CAD
Retailer 2$1,243 CAD
Retailer 5$1,382 CAD
Retailer 3$4,146 CAD

3 data points across 6 retailers

2 retailers$1,106 CAD to $1,218 CAD

B
Cheapest Retailer
-
$1,106 CAD
$792 USD
Most Expensive
B
B2C Jewels
25204584 · Oct 30
$1,218 CAD
$872 USD
View
1 more retailer has this diamond
Prices start from $1,106 CADSave up to $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.

B
0.51ct Radiant
$1,106 CAD