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1.71ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG12235113

Shape and cutting style on the report: Round brilliant

Certificate IGI LG12235113

Diamond specifications and retailer prices

From £501 GBP
$671 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £501 GBP at B2C Jewels
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 B2C Jewels

About this 1.71ct lab-grown round diamond

This 1.71ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG12235113 or 12235113. 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

1.71
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12235113
Dimensions7.64 × 7.67 × 4.77 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment. Type IIa
Top View
7.64 mm7.67 mm1.71 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG12235113
Side View
Table 58.5%Crown 35.5°GirdlePavilion 41.3°CuletDepth 62.3%

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: £501 GBP|Low: £481 GBP|High: £1,183 GBP|Avg: £906 GBP|+4.0%
B2C Jewels
Retailer 2
September 23, 2026
B2C Jewels£501 GBP
Retailer 2£1,183 GBP

3 data points across 2 retailers

1 retailer

B
B2C Jewels
20225481 · Oct 30
£501 GBP
$671 USD
View

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B
1.71ct Round
£501 GBP