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Oval|Lab Grown|IGI

2.20ct G FL Oval Lab Grown Diamond

ID • G/FL • IGI LG825660134

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825660134

Diamond specifications and retailer prices

From £420 GBP
$559 USD
As of October 29, 2026
Save £3,320 GBP (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,740 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.2ct lab-grown oval diamond

This 2.2ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825660134 or 825660134. Listed at 19 retailers as of October 29, 2026, with prices from £420 to £3,740, a £3,320 spread on the same certified stone. Brilliant Earth lists it at £3,740. 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
G
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660134
Dimensions11.08 × 7.18 × 4.36 mm
L/W Ratio1.54
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
11.08 mm7.18 mm2.20 ctG / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660134
Side View
Table 63.0%Crown 34.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

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: £3,740 GBP|Low: £420 GBP|High: £3,747 GBP|Avg: £1,445 GBP|-0.2%
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 17£420 GBP
Retailer 15£470 GBP
Retailer 10£492 GBP
Retailer 4£521 GBP
Retailer 9£536 GBP
Retailer 6£620 GBP
Retailer 16£802 GBP
Retailer 2£812 GBP
Retailer 8£859 GBP
Retailer 13£1,257 GBP
Retailer 3£1,370 GBP
Retailer 18£1,465 GBP
Retailer 19£1,511 GBP
Retailer 14£1,677 GBP
Retailer 5£1,689 GBP
Retailer 11£1,790 GBP
Retailer 12£2,274 GBP
Retailer 7£3,631 GBP
Brilliant Earth£3,740 GBP

25 data points across 19 retailers

19 retailers£420 GBP to £3,740 GBP

A
Cheapest Retailer
-
£420 GBP
$559 USD
A
Retailer 2
-
£470 GBP
$626 USD
View
A
Retailer 3
-
£492 GBP
$655 USD
View
Final sale: no returns
A
Retailer 4
-
£521 GBP
$694 USD
View
Retailer 5
-
£536 GBP
$714 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£620 GBP
$825 USD
View
A
Retailer 7
-
£802 GBP
$1,068 USD
View
A
Retailer 8
-
£812 GBP
View
A
Retailer 9
-
£859 GBP
€1,090 EUR
View
A
Retailer 10
-
£1,257 GBP
ZAR 27,039 ZAR
View
A
Retailer 11
-
£1,370 GBP
$1,824 USD
View
B+
Retailer 12
-
£1,465 GBP
$1,951 USD
View
B+
Retailer 13
-
£1,511 GBP
View
B+
Retailer 14
-
£1,677 GBP
$2,233 USD
View
B+
Retailer 15
-
£1,689 GBP
$2,249 USD
View
B+
Retailer 16
-
£1,790 GBP
SGD 3,222 SGD
View
B+
Retailer 17
-
£2,274 GBP
View
B
Retailer 18
-
£3,631 GBP
$4,835 USD
View
Most Expensive
B
Brilliant Earth
21434169A · Oct 29
£3,740 GBP
$4,980 USD
View
18 more retailers have this diamond
Prices start from £420 GBPSave up to £3,320 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 Oval
£420 GBP