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Oval|Lab Grown|GIA

0.50ct G SI2 Oval Lab Grown Diamond

GD • G/SI2

Diamond specifications and retailer prices

From $658 CAD
$470 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $658 CAD at Rare Carat
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Rare Carat

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
G
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions6.25 × 4.55 × 2.81 mm
L/W Ratio1.37
Top View
6.25 mm4.55 mm0.50 ctG / SI2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: Very SmallDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $658 CAD|Low: $658 CAD|High: $1,865 CAD|Avg: $1,267 CAD|-3.1%
Rare Carat
Retailer 2
October 18, 2026
Rare Carat$658 CAD
Retailer 2$1,865 CAD

4 data points across 2 retailers

1 retailer

B
Rare Carat
1555878104 · Oct 28
$658 CAD
$470 USD
View

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 Oval
$658 CAD