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Round|Lab Grown|IGI

2.20ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG700510668

Shape and cutting style on the report: Round brilliant

Certificate IGI LG700510668

Diamond specifications and retailer prices

From £363 GBP
$486 USD
As of October 29, 2026
Save £1,531 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,894 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 2.2ct lab-grown round diamond

This 2.2ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700510668 or 700510668. Listed at 17 retailers as of October 25, 2026, with prices from £363 to £1,894, a £1,531 spread on the same certified stone. MOH London lists it at £1,894. 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

2.20
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700510668
Dimensions8.36 × 8.32 × 5.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.36 mm8.32 mm2.20 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700510668
Side View
Table 55.0%Crown 35.5°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.8%

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: Oct 29
Current: £1,894 GBP|Low: £363 GBP|High: £1,966 GBP|Avg: £896 GBP|-3.7%
MOH London
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
Retailer 16
November 1, 2026
Retailer 7£363 GBP
Retailer 11£403 GBP
Retailer 16£404 GBP
Retailer 12£447 GBP
Retailer 8£459 GBP
Retailer 13£552 GBP
Retailer 3£696 GBP
Retailer 9£698 GBP
Retailer 2£740 GBP
Retailer 5£999 GBP
Retailer 10£1,008 GBP
Retailer 15£1,210 GBP
Retailer 14£1,437 GBP
Retailer 4£1,458 GBP
Retailer 6£1,573 GBP
MOH London£1,894 GBP

23 data points across 16 retailers

17 retailers£363 GBP to £1,894 GBP

A
Cheapest Retailer
-
£363 GBP
$486 USD
A
Retailer 2
-
£403 GBP
$540 USD
View
Final sale: no returns
A
Retailer 3
-
£404 GBP
$541 USD
View
A
Retailer 4
-
£447 GBP
$599 USD
View
Retailer 5
-
£459 GBP
$615 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
£552 GBP
$740 USD
View
A
Retailer 7
-
£696 GBP
$933 USD
View
A
Retailer 8
-
£698 GBP
$935 USD
View
A
Retailer 9
-
£740 GBP
View
A
Retailer 10
-
£999 GBP
A$2,060 AUD
View
A
Retailer 11
-
£1,008 GBP
$1,351 USD
View
B+
Retailer 12
-
£1,210 GBP
$1,621 USD
View
B+
Retailer 13
-
£1,437 GBP
$1,925 USD
View
B+
Retailer 14
-
£1,458 GBP
$1,953 USD
View
B+
Retailer 15
-
£1,573 GBP
$2,107 USD
View
B+
Retailer 16
-
£1,772 GBP
$2,374 USD
View
Most Expensive
B+
MOH London
LG700510668 · Oct 25
£1,894 GBP
View
16 more retailers have this diamond
Prices start from £363 GBPSave up to £1,531 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
2.20ct Round
£363 GBP