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Cushion|Lab Grown|IGI

2.00ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG840635009

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840635009

Diamond specifications and retailer prices

From £771 GBP
As of October 30, 2026
Save £2,901 GBP (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £3,672 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2ct lab-grown cushion diamond

This 2ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840635009 or 840635009. Listed at 15 retailers as of October 28, 2026, with prices from £771 to £3,672, a £2,901 spread on the same certified stone. Rare Carat lists it at £3,672. 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

2.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635009
Dimensions9.33 × 6.23 × 4.24 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.33 mm6.23 mm2.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635009
Side View
Table 62.0%Crown 35°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 68.1%

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 30
Current: £3,672 GBP|Low: £727 GBP|High: £3,672 GBP|Avg: £1,710 GBP
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 6£727 GBP
Retailer 10£771 GBP
Retailer 5£807 GBP
Retailer 14£828 GBP
Retailer 2£1,072 GBP
Retailer 15£1,125 GBP
Retailer 3£1,305 GBP
Retailer 11£1,371 GBP
Retailer 12£1,802 GBP
Retailer 8£2,297 GBP
Retailer 4£2,417 GBP
Retailer 13£2,632 GBP
Retailer 7£2,869 GBP
Retailer 9£3,553 GBP
Rare Carat£3,672 GBP

16 data points across 15 retailers

15 retailers£771 GBP to £3,672 GBP

Retailer 1
-
£727 GBP
$974 USD
Price last confirmed 14 days ago
A
Retailer 2
-
£771 GBP
View
A
Retailer 3
-
£807 GBP
$1,081 USD
View
Final sale: no returns
A
Retailer 4
-
£828 GBP
$1,110 USD
View
A
Retailer 5
-
£1,072 GBP
View
A
Retailer 6
-
£1,125 GBP
$1,508 USD
View
A
Retailer 7
-
£1,305 GBP
$1,748 USD
View
A
Retailer 8
-
£1,371 GBP
€1,749 EUR
View
A
Retailer 9
-
£1,802 GBP
ZAR 39,008 ZAR
View
B+
Retailer 10
-
£2,297 GBP
$3,078 USD
View
B+
Retailer 11
-
£2,417 GBP
$3,238 USD
View
B+
Retailer 12
-
£2,632 GBP
View
B
Retailer 13
-
£2,869 GBP
SGD 5,195 SGD
View
B
Retailer 14
-
£3,553 GBP
$4,760 USD
View
Most Expensive
B
Rare Carat
PD0096350JJ840 · Oct 28
£3,672 GBP
$4,920 USD
View
14 more retailers have this diamond
Prices start from £771 GBPSave up to £2,901 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
2.00ct Cushion
£771 GBP