CaratHunter
Plans
Cushion|Lab Grown|IGI

8.05ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG823690424

Certificate IGI LG823690424

Diamond specifications and retailer prices

From £6,045 GBP
$8,100 USD
As of October 26, 2026
Save £10,314 GBP (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £16,360 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.05ct lab-grown cushion diamond

This 8.05ct 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 IGI LG823690424 or 823690424. Listed at 5 retailers as of October 26, 2026, with prices from £6,045 to £16,360, a £10,314 spread on the same certified stone. Brilliant Earth lists it at £16,360. 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

8.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG823690424
Dimensions11.93 × 11.87 × 7.32 mm
L/W Ratio1.01
Top View
11.93 mm11.87 mm8.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823690424
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.7%

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 26
Current: £6,477 GBP|Low: £6,045 GBP|High: £15,616 GBP|Avg: £9,177 GBP|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2£6,045 GBP
Retailer 3£6,071 GBP
Retailer 1£6,477 GBP
Retailer 4£15,616 GBP

6 data points across 4 retailers

5 retailers£6,045 GBP to £16,360 GBP

B+
Cheapest Retailer
-
£6,045 GBP
$8,100 USD
B+
Retailer 2
-
£6,071 GBP
$8,134 USD
View
B+
Retailer 3
-
£6,477 GBP
€8,265 EUR
View
B
Retailer 4
-
£15,616 GBP
$20,924 USD
View
Most Expensive
B
Brilliant Earth
22288521A · Oct 29
£16,360 GBP
$21,920 USD
View
4 more retailers have this diamond
Prices start from £6,045 GBPSave up to £10,314 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+
8.05ct Cushion
£6,045 GBP