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Cushion|Lab Grown|IGI

2.92ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG838608889

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG838608889

Diamond specifications and retailer prices

From £1,934 GBP
$2,575 USD
As of October 28, 2026
Save £8,362 GBP (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £10,295 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.92ct lab-grown cushion diamond

This 2.92ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838608889 or 838608889. Listed at 12 retailers as of October 28, 2026, with prices from £1,934 to £10,295, a £8,362 spread on the same certified stone. Do Amore Diamonds lists it at £10,295. 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

2.92
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle55.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838608889
Dimensions9.82 × 6.60 × 4.42 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm6.60 mm2.92 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838608889
Side View
Table 66.0%Crown 36.7°Girdle: MED-STKPavilion 55.4°Culet: LargeDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £10,295 GBP|Low: £1,934 GBP|High: £10,295 GBP|Avg: £4,433 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 3£1,934 GBP
Retailer 8£2,000 GBP
Retailer 12£2,046 GBP
Retailer 11£2,179 GBP
Retailer 5£2,532 GBP
Retailer 6£2,912 GBP
Retailer 10£4,017 GBP
Retailer 13£4,988 GBP
Retailer 2£5,471 GBP
Retailer 9£5,632 GBP
Retailer 7£5,708 GBP
Retailer 4£7,401 GBP
Do Amore Diamonds£10,295 GBP

5 data points across 13 retailers

12 retailers£1,934 GBP to £10,295 GBP

A
Cheapest Retailer
-
£1,934 GBP
$2,575 USD
Final sale: no returns
Retailer 2
-
£2,000 GBP
$2,663 USD
View
A
Retailer 3
-
£2,046 GBP
$2,725 USD
View
A
Retailer 4
-
£2,179 GBP
$2,902 USD
View
A
Retailer 5
-
£2,912 GBP
View
B+
Retailer 6
-
£4,017 GBP
View
B
Retailer 7
-
£4,988 GBP
$6,643 USD
View
Retailer 8
-
£5,471 GBP
ZAR 117,700 ZAR
View
B
Retailer 9
-
£5,632 GBP
$7,501 USD
View
B
Retailer 10
-
£5,708 GBP
View
B
Retailer 11
-
£7,401 GBP
$9,856 USD
View
Most Expensive
B
Do Amore Diamonds
20-E103191 · Oct 29
£10,295 GBP
$13,710 USD
View
11 more retailers have this diamond
Prices start from £1,934 GBPSave up to £8,362 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.92ct Cushion
£1,934 GBP