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Marquise|Lab Grown|UNKNOWN

0.31ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • UNKNOWN 42361727

Certificate UNKNOWN 42361727

Diamond specifications and retailer prices

From $499 CAD
$357 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $499 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 0.31ct lab-grown marquise diamond

This 0.31ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 42361727. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 42361727
Dimensions7.27 × 3.41 × 2.12 mm
L/W Ratio2.13
Top View
7.27 mm3.41 mm0.31 ctH / VS2
OriginLab Grown
CutIdeal
CertificateUNKNOWN 42361727
Side View
Table 59.5%CrownGirdlePavilionCuletDepth 62.1%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 30
Current: $499 CAD|Low: $177 CAD|High: $633 CAD|Avg: $450 CAD
September 30, 2026
Loose Grown Diamond$499 CAD

8 data points across 1 retailer

1 retailer

C
Loose Grown Diamond
42361727 · Oct 30
$499 CAD
$357 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.

C
0.31ct Marquise
$499 CAD