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Pear|Lab Grown|UNKNOWN

0.51ct G I1 Pear Lab Grown Diamond

ID • G/I1 • UNKNOWN 177792651

Certificate UNKNOWN 177792651

Diamond specifications and retailer prices

From £399 GBP
$535 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: £399 GBP 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 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by UNKNOWN 177792651. Listed at a single retailer as of November 1, 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

0.51
Carat
G
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 177792651
Dimensions6.91 × 4.49 × 2.78 mm
L/W Ratio1.54
Top View
6.91 mm4.49 mm0.51 ctG / I1
OriginLab Grown
CutIdeal
CertificateUNKNOWN 177792651
Side View
Table 59.5%CrownGirdlePavilionCuletDepth 61.9%

Caratlytics Score

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D
Below Average
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Price History

Last verified: Nov 1
Current: £399 GBP|Low: £154 GBP|High: £528 GBP|Avg: £372 GBP|-3.9%
September 30, 2026
Loose Grown Diamond£399 GBP

8 data points across 1 retailer

1 retailer

D
Loose Grown Diamond
177792651 · Nov 1
£399 GBP
$535 USD
View

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D
0.51ct Pear
£399 GBP