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Cushion|Lab Grown|GCAL

3.64ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • GCAL 330640347

Certificate GCAL 330640347

Diamond specifications and retailer prices

From £928 GBP
$1,244 USD
As of October 30, 2026
Save £1,543 GBP (62%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,471 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 3.64ct lab-grown cushion diamond

This 3.64ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 330640347. Listed at 2 retailers as of October 26, 2026, with prices from £928 to £2,471, a £1,543 spread on the same certified stone. MOH London lists it at £2,471. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.64
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330640347
Dimensions9.79 × 8.45 × 5.91 mm
L/W Ratio1.16
Top View
9.79 mm8.45 mm3.64 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 330640347
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 70.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £2,471 GBP|Low: £910 GBP|High: £2,500 GBP|Avg: £1,708 GBP|-0.9%
MOH London
Retailer 2
October 25, 2026
Retailer 2£928 GBP
MOH London£2,471 GBP

8 data points across 2 retailers

2 retailers£928 GBP to £2,471 GBP

A
Cheapest Retailer
-
£928 GBP
$1,244 USD
Most Expensive
B
MOH London
LG330640347 · Oct 26
£2,471 GBP
View
1 more retailer has this diamond
Prices start from £928 GBPSave up to £1,543 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
3.64ct Cushion
£928 GBP