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Cushion|Lab Grown|GCAL

6.81ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • GCAL 361766698

Shape and cutting style on the report: Cushion brilliant

Certificate GCAL 361766698

Diamond specifications and retailer prices

From £6,629 GBP
$8,896 USD
As of October 31, 2026
Save £6,667 GBP (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £23,052 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 6.81ct lab-grown cushion diamond

This 6.81ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GCAL 361766698. Listed at 5 retailers as of October 29, 2026, with a 101% 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

6.81
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 361766698
Dimensions13.28 × 9.77 × 6.79 mm
L/W Ratio1.36
Culet sizeNone
Top View
13.28 mm9.77 mm6.81 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 361766698
Side View
Table 60.0%Crown 34°GirdlePavilion 37.2°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £8,222 GBP|Low: £4,911 GBP|High: £23,052 GBP|Avg: £10,188 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Taylor and Hart
October 30, 2026
Retailer 6£4,911 GBP
Retailer 5£6,629 GBP
Retailer 4£6,878 GBP
Retailer 1£8,222 GBP
Retailer 3£8,244 GBP
Retailer 2£13,296 GBP
Taylor and Hart£23,052 GBP

32 data points across 7 retailers

5 retailers£6,629 GBP to £13,296 GBP

B
Cheapest Retailer
-
£6,629 GBP
$8,896 USD
B
Retailer 2
-
£8,222 GBP
View
Retailer 3
-
£8,244 GBP
$11,063 USD
View
Price last confirmed 10 days ago
B
Retailer 4
-
£13,296 GBP
View
Most Expensive
Taylor and Hart
M8BNGD0 · Oct 30
£23,052 GBP
$30,935 USD
View
Price under review
4 more retailers have this diamond
Prices start from £6,629 GBPSave up to £6,667 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
6.81ct Cushion
£6,629 GBP