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0.40ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • GIA 2517546227

Certificate GIA 2517546227

Diamond specifications and retailer prices

From £814 GBP
$1,091 USD
As of October 30, 2026
2 retailers carry this diamond
Only listing: £814 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 0.4ct lab-grown round diamond

This 0.4ct lab-grown round sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2517546227. Listed at 2 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabGIA
CertificateGIA 2517546227
Dimensions4.76 × 4.74 × 2.92 mm
L/W Ratio1.00
Top View
4.76 mm4.74 mm0.40 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2517546227
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: £814 GBP|Low: £814 GBP|High: £2,373 GBP|Avg: £1,479 GBP|-2.5%
Loose Grown Diamond
Retailer 2
October 29, 2026
Loose Grown Diamond£814 GBP
Retailer 2£2,306 GBP

4 data points across 2 retailers

2 retailers

B
Loose Grown Diamond
2517546227 · Oct 30
£814 GBP
$1,091 USD
View

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B
0.40ct Round
£814 GBP