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Cushion|Lab Grown|GCAL

5.07ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • GCAL 361816384

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 361816384

Diamond specifications and retailer prices

From £4,298 GBP
$5,759 USD
As of October 30, 2026
Save £5,214 GBP (55%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £16,656 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.07ct lab-grown cushion diamond

This 5.07ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361816384. Listed at 5 retailers as of October 29, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.07
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle37.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361816384
Dimensions11.89 × 8.97 × 6.17 mm
L/W Ratio1.33
Culet sizeNone
Top View
11.89 mm8.97 mm5.07 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361816384
Side View
Table 63.0%Crown 35°GirdlePavilion 37.8°Culet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £5,729 GBP|Low: £4,298 GBP|High: £16,656 GBP|Avg: £8,673 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 30, 2026
Retailer 4£4,298 GBP
Retailer 1£5,729 GBP
Retailer 3£7,183 GBP
Retailer 2£9,513 GBP
Taylor and Hart£16,656 GBP

39 data points across 5 retailers

5 retailers£4,298 GBP to £9,513 GBP

B+
Cheapest Retailer
-
£4,298 GBP
$5,759 USD
B
Retailer 2
-
£5,729 GBP
View
B
Retailer 3
-
£7,183 GBP
$9,624 USD
View
B
Retailer 4
-
£9,513 GBP
View
Most Expensive
Taylor and Hart
5XL1B9O · Oct 30
£16,656 GBP
$22,318 USD
View
Price under review
4 more retailers have this diamond
Prices start from £4,298 GBPSave up to £5,214 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.

B+
5.07ct Cushion
£4,298 GBP