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Cushion|Lab Grown|IGI

1.52ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG612331235

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

Certificate IGI LG612331235

Diamond specifications and retailer prices

From £302 GBP
As of November 5, 2026
Save £1,384 GBP (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,687 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612331235 or 612331235. Listed at 15 retailers as of November 4, 2026, with prices from £302 to £1,687, a £1,384 spread on the same certified stone. Do Amore Diamonds lists it at £1,687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612331235
Dimensions6.80 × 6.56 × 4.40 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.80 mm6.56 mm1.52 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612331235
Side View
Table 63.0%Crown 36.6°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 67.1%

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 5
Current: £1,687 GBP|Low: £302 GBP|High: £1,687 GBP|Avg: £712 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
November 5, 2026
Retailer 2£302 GBP
Retailer 9£305 GBP
Retailer 4£395 GBP
Retailer 8£449 GBP
Retailer 5£455 GBP
Retailer 7£611 GBP
Retailer 12£712 GBP
Retailer 11£750 GBP
Retailer 3£929 GBP
Retailer 10£1,019 GBP
Retailer 6£1,040 GBP
Do Amore Diamonds£1,687 GBP

39 data points across 12 retailers

15 retailers£302 GBP to £1,687 GBP

A
Cheapest Retailer
-
£302 GBP
A
Retailer 2
-
£305 GBP
View
A
Retailer 3
-
£305 GBP
View
A
Retailer 4
-
£395 GBP
View
A
Retailer 5
-
£432 GBP
View
A
Retailer 6
-
£449 GBP
View
A
Retailer 7
-
£455 GBP
View
B+
Retailer 8
-
£611 GBP
View
Retailer 9
-
£712 GBP
View
Price last confirmed 28 days ago
B+
Retailer 10
-
£750 GBP
View
B
Retailer 11
-
£929 GBP
View
B
Retailer 12
-
£961 GBP
View
B
Retailer 13
-
£1,019 GBP
View
B
Retailer 14
-
£1,040 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DD866169B · Nov 4
£1,687 GBP
$2,270 USD
View
14 more retailers have this diamond
Prices start from £302 GBPSave up to £1,384 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
1.52ct Cushion
£302 GBP