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Cushion|Lab Grown|IGI

0.92ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG743538668

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG743538668

Diamond specifications and retailer prices

From £233 GBP
$312 USD
As of October 30, 2026
Save £1,596 GBP (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,829 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.92ct lab-grown cushion diamond

This 0.92ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743538668 or 743538668. Listed at 18 retailers as of October 29, 2026, with prices from £233 to £1,829, a £1,596 spread on the same certified stone. Do Amore Diamonds lists it at £1,829. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.92
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743538668
Dimensions5.55 × 5.47 × 3.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.55 mm5.47 mm0.92 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743538668
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,045 GBP|Low: £233 GBP|High: £1,179 GBP|Avg: £697 GBP|-11.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 30, 2026
Retailer 16£233 GBP
Retailer 8£328 GBP
Retailer 9£342 GBP
Retailer 10£350 GBP
Retailer 2£492 GBP
Retailer 11£498 GBP
Retailer 14£516 GBP
Retailer 3£635 GBP
Retailer 12£689 GBP
Retailer 13£711 GBP
Retailer 6£758 GBP
Retailer 5£789 GBP
Retailer 17£1,039 GBP
Retailer 1£1,045 GBP
Retailer 15£1,077 GBP
Retailer 7£1,115 GBP
Retailer 4£1,149 GBP

36 data points across 17 retailers

18 retailers£233 GBP to £1,829 GBP

A
Cheapest Retailer
-
£233 GBP
$312 USD
Final sale: no returns
A
Retailer 2
-
£328 GBP
$439 USD
View
A
Retailer 3
-
£342 GBP
$458 USD
View
A
Retailer 4
-
£350 GBP
View
A
Retailer 5
-
£492 GBP
$659 USD
View
A
Retailer 6
-
£498 GBP
€635 EUR
View
A
Retailer 7
-
£516 GBP
ZAR 11,169 ZAR
View
A
Retailer 8
-
£635 GBP
A$1,309 AUD
View
A
Retailer 9
-
£689 GBP
$923 USD
View
A
Retailer 10
-
£711 GBP
A$1,466 AUD
View
Retailer 11
-
£758 GBP
$1,015 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£789 GBP
CA$1,469 CAD
View
B+
Retailer 13
-
£1,039 GBP
$1,392 USD
View
B+
Retailer 14
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£1,045 GBP
$1,400 USD
View
B+
Retailer 15
-
£1,077 GBP
$1,443 USD
View
Retailer 16
-
£1,115 GBP
View
Price last confirmed 11 days ago
B+
Retailer 17
-
£1,149 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG743538668 · Oct 29
£1,829 GBP
$2,450 USD
View
17 more retailers have this diamond
Prices start from £233 GBPSave up to £1,596 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
0.92ct Cushion
£233 GBP