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Marquise|Lab Grown|IGI

2.22ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG811634042

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811634042

Diamond specifications and retailer prices

From £1,676 GBP
$2,246 USD
As of October 31, 2026
Save £3,707 GBP (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £5,383 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.22ct lab-grown marquise diamond

This 2.22ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811634042 or 811634042. Listed at 11 retailers as of October 31, 2026, with prices from £1,676 to £5,383, a £3,707 spread on the same certified stone. With Clarity lists it at £5,383. 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

2.22
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811634042
Dimensions14.00 × 6.69 × 4.23 mm
L/W Ratio2.09
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
14.00 mm6.69 mm2.22 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811634042
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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 31
Current: £1,978 GBP|Low: £1,676 GBP|High: £5,921 GBP|Avg: £3,402 GBP|-13.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 31, 2026
Retailer 6£1,676 GBP
Retailer 8£1,700 GBP
Retailer 1£1,978 GBP
Retailer 7£2,108 GBP
Retailer 3£2,223 GBP
Retailer 5£3,645 GBP
Retailer 4£4,009 GBP
Retailer 2£4,172 GBP
Retailer 9£4,904 GBP
With Clarity£5,383 GBP

43 data points across 10 retailers

11 retailers£1,676 GBP to £5,383 GBP

A
Cheapest Retailer
-
£1,676 GBP
$2,246 USD
A
Retailer 2
-
£1,700 GBP
HK$17,800 HKD
View
A
Retailer 3
-
£1,978 GBP
View
A
Retailer 4
-
£2,108 GBP
$2,825 USD
View
A
Retailer 5
-
£2,223 GBP
€2,837 EUR
View
Retailer 6
-
£3,645 GBP
$4,884 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
£4,009 GBP
View
Retailer 8
-
£4,043 GBP
$5,417 USD
View
Price last confirmed 89 days ago
B
Retailer 9
-
£4,172 GBP
$5,590 USD
View
B
Retailer 10
-
£4,904 GBP
$6,570 USD
View
Most Expensive
B
With Clarity
811634042 · Oct 31
£5,383 GBP
$7,213 USD
View
10 more retailers have this diamond
Prices start from £1,676 GBPSave up to £3,707 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
2.22ct Marquise
£1,676 GBP