Cushion|Lab Grown|IGI

1.54ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG843675105

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843675105

Diamond specifications and retailer prices

From £249 GBP
As of November 4, 2026
Save £1,196 GBP (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,445 GBP at Yadav Diamonds · As of November 4, 2026
View at Yadav 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843675105 or 843675105. Listed at 15 retailers as of November 4, 2026, with prices from £249 to £1,445, a £1,196 spread on the same certified stone. Yadav Diamonds lists it at £1,445. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843675105
Dimensions7.92 × 6.20 × 4.19 mm
L/W Ratio1.28
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm6.20 mm1.54 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843675105
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 67.6%

Caratlytics Score

How it works →
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: Nov 4
Current: £421 GBP|Low: £235 GBP|High: £1,570 GBP|Avg: £636 GBP|+9.0%
Retailer 1
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
Yadav Diamonds
November 5, 2026
Retailer 8£249 GBP
Retailer 13£273 GBP
Retailer 3£310 GBP
Retailer 6£359 GBP
Retailer 12£387 GBP
Retailer 1£421 GBP
Retailer 2£447 GBP
Retailer 11£525 GBP
Retailer 14£710 GBP
Retailer 9£770 GBP
Retailer 5£827 GBP
Retailer 4£847 GBP
Retailer 7£896 GBP
Retailer 10£1,274 GBP
Yadav Diamonds£1,445 GBP

21 data points across 15 retailers

15 retailers£249 GBP to £1,445 GBP

A
Cheapest Retailer
-
£249 GBP
B+
Retailer 2
-
£273 GBP
View
A
Retailer 3
-
£310 GBP
View
Retailer 4
-
£359 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£387 GBP
View
A
Retailer 6
-
£421 GBP
View
A
Retailer 7
-
£447 GBP
View
B+
Retailer 8
-
£525 GBP
View
Retailer 9
-
£710 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£770 GBP
View
B
Retailer 11
-
£827 GBP
View
B
Retailer 12
-
£847 GBP
View
B
Retailer 13
-
£896 GBP
View
B
Retailer 14
-
£1,274 GBP
View
Most Expensive
B
Yadav Diamonds
13359217 · Nov 4
£1,445 GBP
$1,951 USD
View
14 more retailers have this diamond
Prices start from £249 GBPSave up to £1,196 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
£249 GBP