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Round|Lab Grown|IGI

2.20ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG747525832

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747525832

Diamond specifications and retailer prices

From £445 GBP
$596 USD
As of October 29, 2026
Save £2,414 GBP (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,858 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG747525832 or 747525832. Listed at 23 retailers as of October 29, 2026, with prices from £445 to £2,858, a £2,414 spread on the same certified stone. Brilliant Earth lists it at £2,858. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747525832
Dimensions8.24 × 8.19 × 5.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm8.19 mm2.20 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747525832
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £801 GBP|Low: £427 GBP|High: £2,720 GBP|Avg: £1,088 GBP
Retailer 1
Retailer 2
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Retailer 19
October 31, 2026
Retailer 2£445 GBP
Retailer 3£497 GBP
Retailer 8£498 GBP
Retailer 6£552 GBP
Retailer 10£552 GBP
Retailer 17£649 GBP
Retailer 19£739 GBP
Retailer 7£785 GBP
Retailer 1£801 GBP
Retailer 12£853 GBP
Retailer 13£1,170 GBP
Retailer 14£1,225 GBP
Retailer 11£1,235 GBP
Retailer 15£1,331 GBP
Retailer 9£1,450 GBP
Retailer 5£1,760 GBP
Retailer 4£1,834 GBP
Retailer 18£2,407 GBP
Retailer 16£2,694 GBP

42 data points across 19 retailers

23 retailers£445 GBP to £2,858 GBP

A
Cheapest Retailer
-
£445 GBP
$596 USD
A
Retailer 2
-
£497 GBP
$666 USD
View
Final sale: no returns
A
Retailer 3
-
£498 GBP
$667 USD
View
Retailer 4
-
£552 GBP
$739 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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£552 GBP
$739 USD
View
A
Retailer 6
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£649 GBP
$870 USD
View
A
Retailer 7
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£739 GBP
$990 USD
View
A
Retailer 8
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£785 GBP
$1,052 USD
View
A
Retailer 9
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£801 GBP
€1,022 EUR
View
A
Retailer 10
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£853 GBP
View
A
Retailer 11
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£1,037 GBP
$1,390 USD
View
A
Retailer 12
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£1,170 GBP
$1,568 USD
View
B+
Retailer 13
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£1,225 GBP
A$2,525 AUD
View
B+
Retailer 14
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£1,235 GBP
$1,655 USD
View
B+
Retailer 15
-
£1,331 GBP
ZAR 28,806 ZAR
View
B+
Retailer 16
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£1,450 GBP
$1,943 USD
View
B+
Retailer 17
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£1,760 GBP
$2,358 USD
View
B+
Retailer 18
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£1,784 GBP
$2,390 USD
View
B+
Retailer 19
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£1,824 GBP
$2,444 USD
View
B+
Retailer 20
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£1,834 GBP
$2,457 USD
View
Retailer 21
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£2,407 GBP
View
Price last confirmed 11 days ago
B
Retailer 22
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£2,694 GBP
$3,610 USD
View
Most Expensive
B
Brilliant Earth
17802227A · Oct 29
£2,858 GBP
$3,830 USD
View
22 more retailers have this diamond
Prices start from £445 GBPSave up to £2,414 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
£445 GBP