Cushion|Lab Grown|IGI

1.87ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG662471233

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG662471233

Diamond specifications and retailer prices

From £1,485 GBP
$1,990 USD
As of October 24, 2026
1 retailer carries this diamond
Only listing: £1,485 GBP at Brilliant Earth
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 Brilliant Earth

About this 1.87ct lab-grown cushion diamond

This 1.87ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662471233 or 662471233. Listed at a single retailer as of October 24, 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

1.87
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662471233
Dimensions8.52 × 6.32 × 4.26 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm6.32 mm1.87 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662471233
Side View
Table 62.0%Crown 36.5°Girdle: STK-THKPavilion 37.9°Culet: NoneDepth 67.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 24
Current: £1,485 GBP|Low: £647 GBP|High: £1,485 GBP|Avg: £1,126 GBP
Brilliant Earth
Retailer 2
December 30, 2025
Retailer 2£647 GBP
Brilliant Earth£1,485 GBP

4 data points across 2 retailers

1 retailer

B
Brilliant Earth
14080591A · Oct 24
£1,485 GBP
$1,990 USD
View

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B
1.87ct Cushion
£1,485 GBP