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Cushion|Lab Grown|IGI

0.54ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG657468843

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG657468843

Diamond specifications and retailer prices

From £134 GBP
$180 USD
As of November 1, 2026
Save £896 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,149 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.54ct lab-grown cushion diamond

This 0.54ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG657468843 or 657468843. Listed at 21 retailers as of October 31, 2026, with a 667% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657468843
Dimensions5.26 × 4.35 × 3.07 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.26 mm4.35 mm0.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657468843
Side View
Table 59.0%Crown 37.7°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 70.6%

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: Nov 1
Current: £1,149 GBP|Low: £128 GBP|High: £1,149 GBP|Avg: £411 GBP|+4.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 12£134 GBP
Retailer 8£149 GBP
Retailer 19£152 GBP
Retailer 7£222 GBP
Retailer 15£272 GBP
Retailer 14£295 GBP
Retailer 2£298 GBP
Retailer 16£312 GBP
Retailer 4£325 GBP
Retailer 5£335 GBP
Retailer 11£336 GBP
Retailer 17£418 GBP
Retailer 18£446 GBP
Retailer 3£527 GBP
Retailer 9£545 GBP
Retailer 10£657 GBP
Retailer 13£767 GBP
Retailer 6£799 GBP
Do Amore Diamonds£1,149 GBP

33 data points across 19 retailers

21 retailers£134 GBP to £1,030 GBP

A
Cheapest Retailer
-
£134 GBP
$180 USD
Final sale: no returns
Retailer 2
-
£149 GBP
$199 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£152 GBP
$203 USD
View
A
Retailer 4
-
£222 GBP
$298 USD
View
B+
Retailer 5
-
£272 GBP
€347 EUR
View
B+
Retailer 6
-
£295 GBP
View
B+
Retailer 7
-
£298 GBP
ZAR 6,454 ZAR
View
B+
Retailer 8
-
£312 GBP
View
B+
Retailer 9
-
£325 GBP
$435 USD
View
B+
Retailer 10
-
£335 GBP
$449 USD
View
B+
Retailer 11
-
£336 GBP
A$693 AUD
View
B+
Retailer 12
-
£418 GBP
A$862 AUD
View
B
Retailer 13
-
£446 GBP
CA$830 CAD
View
B
Retailer 14
-
£527 GBP
$706 USD
View
B
Retailer 15
-
£545 GBP
$730 USD
View
B
Retailer 16
-
£657 GBP
$880 USD
View
B
Retailer 17
-
£657 GBP
$880 USD
View
B
Retailer 18
-
£767 GBP
View
B
Retailer 19
-
£799 GBP
$1,070 USD
View
B
Retailer 20
-
£1,030 GBP
$1,380 USD
View
Most Expensive
Do Amore Diamonds
27-B451B5223 · Oct 31
£1,149 GBP
$1,540 USD
View
Price under review
20 more retailers have this diamond
Prices start from £134 GBPSave up to £896 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
0.54ct Cushion
£134 GBP