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Cushion|Lab Grown|IGI

2.97ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG7501586492

Certificate IGI LG7501586492

Diamond specifications and retailer prices

From £8,053 GBP
$10,700 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: £8,053 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 2.97ct lab-grown cushion diamond

This 2.97ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG7501586492 or 7501586492. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.97
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG7501586492
Dimensions8.22 × 8.21 × 5.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.22 mm8.21 mm2.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG7501586492
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: £8,053 GBP|Low: £6,118 GBP|High: £8,053 GBP|Avg: £7,086 GBP|+31.6%
October 9, 2026
Brilliant Earth£8,053 GBP

2 data points across 1 retailer

1 retailer

B
Brilliant Earth
12396740Y · Oct 28
£8,053 GBP
$10,700 USD
View

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B
2.97ct Cushion
£8,053 GBP