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Cushion|Lab Grown|IGI

1.52ct G VVS1 Cushion Lab Grown Diamond

EX • G/VVS1

Diamond specifications and retailer prices

From £391 GBP
As of November 4, 2026
Save £998 GBP (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,389 GBP at Helzberg Diamonds · As of November 4, 2026
View at Helzberg 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of November 4, 2026, with prices from £391 to £1,389, a £998 spread on the same certified stone. Helzberg Diamonds lists it at £1,389. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.54 × 6.48 mm
L/W Ratio1.01
Top View
6.54 mm6.48 mm1.52 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £1,389 GBP|Low: £391 GBP|High: £1,389 GBP|Avg: £890 GBP
Helzberg Diamonds
Retailer 2
September 23, 2026
Retailer 2£391 GBP
Helzberg Diamonds£1,389 GBP

1 data point across 2 retailers

2 retailers£391 GBP to £1,389 GBP

A
Cheapest Retailer
-
£391 GBP
Most Expensive
C
Helzberg Diamonds
ZXZNPPMIGHKG · Nov 4
£1,389 GBP
$1,875 USD
View
1 more retailer has this diamond
Prices start from £391 GBPSave up to £998 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
£391 GBP