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Cushion|Lab Grown|IGI

2.09ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG794661635

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG794661635

Diamond specifications and retailer prices

From £268 GBP
As of November 4, 2026
Save £1,603 GBP (86%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,871 GBP at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 2.09ct lab-grown cushion diamond

This 2.09ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794661635 or 794661635. Listed at 8 retailers as of November 4, 2026, with prices from £268 to £1,871, a £1,603 spread on the same certified stone. Frank Darling lists it at £1,871. 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

2.09
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794661635
Dimensions9.05 × 6.63 × 4.43 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.05 mm6.63 mm2.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794661635
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 35.2°Culet: NoneDepth 66.8%

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: Nov 4
Current: £1,871 GBP|Low: £268 GBP|High: £2,148 GBP|Avg: £1,032 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 11
Retailer 12
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November 1, 2026
Retailer 8£268 GBP
Retailer 9£386 GBP
Retailer 15£415 GBP
Retailer 13£489 GBP
Retailer 4£524 GBP
Retailer 11£579 GBP
Retailer 3£775 GBP
Retailer 2£999 GBP
Retailer 7£1,047 GBP
Retailer 14£1,182 GBP
Retailer 10£1,307 GBP
Retailer 6£1,313 GBP
Retailer 5£1,511 GBP
Frank Darling£1,871 GBP
Retailer 12£2,148 GBP

17 data points across 15 retailers

8 retailers£268 GBP to £1,871 GBP

A
Cheapest Retailer
-
£268 GBP
Final sale: no returns
B+
Retailer 2
-
£386 GBP
View
B+
Retailer 3
-
£999 GBP
View
B+
Retailer 4
-
£1,047 GBP
View
B
Retailer 5
-
£1,307 GBP
View
Retailer 6
-
£1,313 GBP
View
Price last confirmed 142 days ago
B
Retailer 7
-
£1,511 GBP
View
Most Expensive
B
Frank Darling
100756825996KD · Nov 4
£1,871 GBP
$2,526 USD
View
7 more retailers have this diamond
Prices start from £268 GBPSave up to £1,603 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
2.09ct Cushion
£268 GBP