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Cushion|Lab Grown|IGI

7.01ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG800643341

Shape and cutting style on the report: Cushion antique brilliant

Certificate IGI LG800643341

Diamond specifications and retailer prices

From £3,573 GBP
$4,788 USD
As of October 29, 2026
Save £9,320 GBP (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £12,894 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 7.01ct lab-grown cushion diamond

This 7.01ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800643341 or 800643341. Listed at 6 retailers as of October 29, 2026, with prices from £3,573 to £12,894, a £9,320 spread on the same certified stone. Taylor and Hart lists it at £12,894. 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

7.01
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800643341
Dimensions13.30 × 9.69 × 6.19 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeLarge
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
13.30 mm9.69 mm7.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800643341
Side View
Table 52.0%Crown 42.5°Girdle: THK-VTKPavilion 32.5°Culet: LargeDepth 63.9%

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 29
Current: £4,689 GBP|Low: £3,445 GBP|High: £12,894 GBP|Avg: £6,437 GBP|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 30, 2026
Retailer 4£3,573 GBP
Retailer 5£4,041 GBP
Retailer 1£4,689 GBP
Retailer 3£5,610 GBP
Retailer 2£7,545 GBP
Taylor and Hart£12,894 GBP

40 data points across 6 retailers

6 retailers£3,573 GBP to £12,894 GBP

B+
Cheapest Retailer
-
£3,573 GBP
$4,788 USD
B+
Retailer 2
-
£4,041 GBP
$5,414 USD
View
B+
Retailer 3
-
£4,689 GBP
View
B
Retailer 4
-
£5,610 GBP
$7,517 USD
View
B
Retailer 5
-
£7,545 GBP
View
Most Expensive
B
Taylor and Hart
6T54U4U · Oct 30
£12,894 GBP
$17,276 USD
View
5 more retailers have this diamond
Prices start from £3,573 GBPSave up to £9,320 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+
7.01ct Cushion
£3,573 GBP