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Cushion|Lab Grown|IGI

1.54ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG683572043

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG683572043

Diamond specifications and retailer prices

From £216 GBP
$287 USD
As of October 28, 2026
Save £1,955 GBP (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,170 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683572043 or 683572043. Listed at 16 retailers as of October 28, 2026, with prices from £216 to £2,170, a £1,955 spread on the same certified stone. Do Amore Diamonds lists it at £2,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683572043
Dimensions6.76 × 6.64 × 4.43 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm6.64 mm1.54 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683572043
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 66.7%

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 28
Current: £1,712 GBP|Low: £160 GBP|High: £1,787 GBP|Avg: £703 GBP|-4.2%
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 5£216 GBP
Retailer 13£240 GBP
Retailer 12£320 GBP
Retailer 9£323 GBP
Retailer 3£377 GBP
Retailer 8£454 GBP
Retailer 2£465 GBP
Retailer 7£615 GBP
Retailer 11£677 GBP
Retailer 4£974 GBP
Retailer 10£1,060 GBP
Retailer 6£1,239 GBP
Do Amore Diamonds£1,712 GBP

40 data points across 13 retailers

16 retailers£216 GBP to £2,170 GBP

A
Cheapest Retailer
-
£216 GBP
$287 USD
Final sale: no returns
A
Retailer 2
-
£240 GBP
$319 USD
View
B+
Retailer 3
-
£320 GBP
$426 USD
View
A
Retailer 4
-
£323 GBP
$430 USD
View
A
Retailer 5
-
£377 GBP
$502 USD
View
A
Retailer 6
-
£454 GBP
ZAR 9,767 ZAR
View
A
Retailer 7
-
£465 GBP
View
B+
Retailer 8
-
£615 GBP
A$1,259 AUD
View
B+
Retailer 9
-
£677 GBP
$901 USD
View
B
Retailer 10
-
£974 GBP
$1,297 USD
View
B
Retailer 11
-
£1,030 GBP
View
B+
Retailer 12
-
£1,060 GBP
View
B
Retailer 13
-
£1,239 GBP
$1,650 USD
View
B
Retailer 14
-
£1,712 GBP
$2,280 USD
View
B
Retailer 15
-
£1,950 GBP
$2,597 USD
View
Most Expensive
B
Do Amore Diamonds
23-683572043 · Oct 28
£2,170 GBP
$2,890 USD
View
15 more retailers have this diamond
Prices start from £216 GBPSave up to £1,955 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
1.54ct Cushion
£216 GBP