Cushion|Lab Grown|IGI

1.99ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG770607472

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG770607472

Diamond specifications and retailer prices

From £303 GBP
$406 USD
As of October 26, 2026
2 retailers carry this diamond
Most expensive: £825 GBP at Brilliance · As of October 5, 2026
View at Brilliance

About this 1.99ct lab-grown cushion diamond

This 1.99ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770607472 or 770607472. Listed at 2 retailers as of October 26, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770607472
Dimensions7.42 × 7.26 × 4.85 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Top View
7.42 mm7.26 mm1.99 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770607472
Side View
Table 62.0%Crown 34.9°Girdle: THN-STKPavilion 40.1°Culet: NoneDepth 66.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 26
Current: £825 GBP|Low: £284 GBP|High: £1,228 GBP|Avg: £623 GBP|-16.4%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 2£303 GBP
Retailer 7£414 GBP
Retailer 6£416 GBP
Retailer 4£417 GBP
Retailer 3£428 GBP
Brilliance£825 GBP
Retailer 5£910 GBP
Retailer 8£1,228 GBP

7 data points across 8 retailers

2 retailers

B+
Cheapest Retailer
-
£303 GBP
$406 USD
Most Expensive
Brilliance
D45544913 · Oct 5
£825 GBP
$1,106 USD
View
Price last confirmed 26 days ago
1 more retailer has this diamond
Prices start from £303 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+
1.99ct Cushion
£303 GBP