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Cushion|Lab Grown|IGI

8.07ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG797626320

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG797626320

Diamond specifications and retailer prices

From £4,002 GBP
$5,362 USD
As of October 31, 2026
Save £10,848 GBP (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £18,544 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 8.07ct lab-grown cushion diamond

This 8.07ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797626320 or 797626320. Listed at 15 retailers as of October 30, 2026, with a 271% 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

8.07
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797626320
Dimensions14.18 × 10.15 × 6.84 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.18 mm10.15 mm8.07 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797626320
Side View
Table 61.0%Crown 40.8°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £18,544 GBP|Low: £3,472 GBP|High: £18,544 GBP|Avg: £6,641 GBP
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 3£4,002 GBP
Retailer 4£4,056 GBP
Retailer 12£4,145 GBP
Retailer 13£4,168 GBP
Retailer 6£4,947 GBP
Retailer 7£5,278 GBP
Retailer 5£5,858 GBP
Retailer 10£6,408 GBP
Retailer 8£6,950 GBP
Retailer 2£7,783 GBP
Retailer 11£7,872 GBP
Retailer 9£8,628 GBP
Novita Diamonds£18,544 GBP

42 data points across 13 retailers

15 retailers£4,002 GBP to £14,850 GBP

A
Cheapest Retailer
-
£4,002 GBP
$5,362 USD
Final sale: no returns
B+
Retailer 2
-
£4,056 GBP
$5,435 USD
View
Retailer 3
-
£4,145 GBP
$5,554 USD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
£4,168 GBP
$5,585 USD
View
B+
Retailer 5
-
£4,947 GBP
View
B+
Retailer 6
-
£5,278 GBP
View
B+
Retailer 7
-
£5,858 GBP
View
B
Retailer 8
-
£6,408 GBP
$8,586 USD
View
B+
Retailer 9
-
£6,950 GBP
ZAR 150,449 ZAR
View
B+
Retailer 10
-
£7,783 GBP
$10,428 USD
View
Retailer 11
-
£7,872 GBP
A$16,228 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£8,628 GBP
View
B
Retailer 13
-
£12,945 GBP
$17,345 USD
View
B
Retailer 14
-
£14,850 GBP
$19,897 USD
View
Most Expensive
Novita Diamonds
cert_797626320 · Oct 8
£18,544 GBP
A$38,225 AUD
View
Price last confirmed 23 days ago
14 more retailers have this diamond
Prices start from £4,002 GBPSave up to £10,848 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
8.07ct Cushion
£4,002 GBP