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Oval|Lab Grown|IGI

2.22ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG529246466

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG529246466

Diamond specifications and retailer prices

From £200 GBP
$267 USD
As of October 29, 2026
Save £790 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,532 GBP at Rare Carat · As of October 5, 2026
View at Rare Carat

About this 2.22ct lab-grown oval diamond

This 2.22ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG529246466 or 529246466. Listed at 14 retailers as of October 29, 2026, with a 394% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.22
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529246466
Dimensions10.22 × 7.31 × 4.62 mm
L/W Ratio1.40
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
10.22 mm7.31 mm2.22 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529246466
Side View
Table 59.0%Crown 34.9°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
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: £1,532 GBP|Low: £200 GBP|High: £1,549 GBP|Avg: £729 GBP|-1.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5£200 GBP
Retailer 4£274 GBP
Retailer 7£375 GBP
Retailer 2£420 GBP
Retailer 8£605 GBP
Retailer 6£719 GBP
Retailer 9£755 GBP
Retailer 3£897 GBP
Retailer 10£990 GBP
Rare Carat£1,532 GBP

40 data points across 10 retailers

14 retailers£200 GBP to £990 GBP

Retailer 1
-
£173 GBP
$230 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£200 GBP
$267 USD
View
Final sale: no returns
Retailer 3
-
£208 GBP
$277 USD
View
Price last confirmed 34 days ago
Retailer 4
-
£223 GBP
$297 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
£274 GBP
View
B+
Retailer 6
-
£375 GBP
$499 USD
View
A
Retailer 7
-
£420 GBP
View
B+
Retailer 8
-
£605 GBP
$806 USD
View
Retailer 9
-
£716 GBP
$953 USD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
£719 GBP
$957 USD
View
B+
Retailer 11
-
£755 GBP
$1,005 USD
View
B+
Retailer 12
-
£897 GBP
View
B
Retailer 13
-
£990 GBP
HK$10,300 HKD
View
Most Expensive
Rare Carat
KKV1472 · Oct 5
£1,532 GBP
$2,040 USD
View
Price last confirmed 25 days ago
13 more retailers have this diamond
Prices start from £200 GBPSave up to £790 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 Oval
£200 GBP