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Radiant|Lab Grown|UNKNOWN

4.20ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • UNKNOWN 228397776

Certificate UNKNOWN 228397776

Diamond specifications and retailer prices

From $1,246 CAD
$890 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $1,246 CAD at Loose Grown Diamond
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 Loose Grown Diamond

About this 4.2ct lab-grown radiant diamond

This 4.2ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 228397776. 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. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.20
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 228397776
Dimensions10.43 × 8.52 × 5.22 mm
L/W Ratio1.22
Top View
10.43 mm8.52 mm4.20 ctH / VS2
OriginLab Grown
CutIdeal
CertificateUNKNOWN 228397776
Side View
Table 74.0%CrownGirdlePavilionCuletDepth 61.3%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Oct 28
Current: $1,246 CAD|Low: $1,115 CAD|High: $2,207 CAD|Avg: $1,515 CAD|-28.1%
August 27, 2026
Loose Grown Diamond$1,246 CAD

6 data points across 1 retailer

1 retailer

C
Loose Grown Diamond
228397776 · Oct 28
$1,246 CAD
$890 USD
View

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C
4.20ct Radiant
$1,246 CAD