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Cushion|Lab Grown|IGI

1.90ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG766696074

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG766696074

Diamond specifications and retailer prices

From £339 GBP
$455 USD
As of November 1, 2026
Save £920 GBP (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,259 GBP at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766696074 or 766696074. Listed at 16 retailers as of November 1, 2026, with prices from £339 to £1,259, a £920 spread on the same certified stone. Brilliant Earth lists it at £1,259. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766696074
Dimensions6.50 × 6.50 × 4.42 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.50 mm6.50 mm1.90 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766696074
Side View
Table 63.0%Crown 33.4°Girdle: MED-STKPavilion 42.5°Culet: NoneDepth 68.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,259 GBP|Low: £251 GBP|High: £1,394 GBP|Avg: £663 GBP|-9.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13£251 GBP
Retailer 12£339 GBP
Retailer 9£369 GBP
Retailer 8£427 GBP
Retailer 6£433 GBP
Retailer 2£441 GBP
Retailer 4£458 GBP
Retailer 10£584 GBP
Retailer 3£893 GBP
Retailer 7£1,007 GBP
Retailer 11£1,010 GBP
Retailer 5£1,022 GBP
Brilliant Earth£1,259 GBP

44 data points across 13 retailers

16 retailers£339 GBP to £1,259 GBP

Retailer 1
-
£251 GBP
$337 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
£339 GBP
$455 USD
View
A
Retailer 3
-
£369 GBP
$495 USD
View
A
Retailer 4
-
£427 GBP
€546 EUR
View
A
Retailer 5
-
£433 GBP
ZAR 9,389 ZAR
View
A
Retailer 6
-
£441 GBP
View
A
Retailer 7
-
£458 GBP
$614 USD
View
A
Retailer 8
-
£584 GBP
A$1,206 AUD
View
A
Retailer 9
-
£588 GBP
$789 USD
View
B+
Retailer 10
-
£845 GBP
$1,134 USD
View
B+
Retailer 11
-
£893 GBP
$1,198 USD
View
B+
Retailer 12
-
£967 GBP
$1,297 USD
View
B+
Retailer 13
-
£1,007 GBP
View
B+
Retailer 14
-
£1,010 GBP
$1,355 USD
View
B
Retailer 15
-
£1,043 GBP
$1,399 USD
View
Most Expensive
B
Brilliant Earth
17306353A · Nov 2
£1,259 GBP
$1,690 USD
View
15 more retailers have this diamond
Prices start from £339 GBPSave up to £920 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
1.90ct Cushion
£339 GBP