CaratHunter
Plans
Cushion|Lab Grown|IGI

2.01ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG833668505

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833668505

Diamond specifications and retailer prices

From £808 GBP
$1,082 USD
As of October 28, 2026
Save £4,249 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,056 GBP at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 2.01ct lab-grown cushion diamond

This 2.01ct 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 LG833668505 or 833668505. Listed at 15 retailers as of October 28, 2026, with prices from £808 to £5,056, a £4,249 spread on the same certified stone. Blue Nile lists it at £5,056. 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

2.01
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833668505
Dimensions8.48 × 6.89 × 4.42 mm
L/W Ratio1.23
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
8.48 mm6.89 mm2.01 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833668505
Side View
Table 63.0%Crown 32.5°Girdle: MED-STKPavilion 37°Culet: NoneDepth 64.2%

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 28
Current: £5,056 GBP|Low: £808 GBP|High: £6,656 GBP|Avg: £2,407 GBP|-24.0%
Blue Nile
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 30, 2026
Retailer 15£808 GBP
Retailer 5£926 GBP
Retailer 10£1,008 GBP
Retailer 14£1,062 GBP
Retailer 8£1,280 GBP
Retailer 2£1,291 GBP
Retailer 12£1,340 GBP
Retailer 11£1,357 GBP
Retailer 3£2,309 GBP
Retailer 4£2,596 GBP
Retailer 13£2,718 GBP
Retailer 9£2,855 GBP
Retailer 6£2,916 GBP
Retailer 7£3,739 GBP
Blue Nile£5,056 GBP

28 data points across 15 retailers

15 retailers£808 GBP to £5,056 GBP

A
Cheapest Retailer
-
£808 GBP
$1,082 USD
Final sale: no returns
Retailer 2
-
£926 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
£1,008 GBP
$1,350 USD
View
A
Retailer 4
-
£1,062 GBP
$1,423 USD
View
A
Retailer 5
-
£1,280 GBP
€1,634 EUR
View
A
Retailer 6
-
£1,291 GBP
View
A
Retailer 7
-
£1,340 GBP
$1,795 USD
View
A
Retailer 8
-
£1,357 GBP
$1,818 USD
View
B+
Retailer 9
-
£2,309 GBP
View
B+
Retailer 10
-
£2,596 GBP
$3,479 USD
View
B+
Retailer 11
-
£2,718 GBP
$3,642 USD
View
B+
Retailer 12
-
£2,855 GBP
View
B+
Retailer 13
-
£2,916 GBP
$3,907 USD
View
Retailer 14
-
£3,739 GBP
$5,010 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Blue Nile
30305238 · Oct 29
£5,056 GBP
$6,775 USD
View
14 more retailers have this diamond
Prices start from £808 GBPSave up to £4,249 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
2.01ct Cushion
£808 GBP