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Oval|Lab Grown|IGI

1.50ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG818640106

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818640106

Diamond specifications and retailer prices

From £215 GBP
$286 USD
As of October 28, 2026
Save £1,159 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,374 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818640106 or 818640106. Listed at 18 retailers as of October 28, 2026, with prices from £215 to £1,374, a £1,159 spread on the same certified stone. Brilliant Earth lists it at £1,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640106
Dimensions9.14 × 6.55 × 3.98 mm
L/W Ratio1.40
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
9.14 mm6.55 mm1.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG818640106
Side View
Table 58.0%Crown 33.4°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 60.8%

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 28
Current: £1,374 GBP|Low: £215 GBP|High: £1,419 GBP|Avg: £620 GBP|-3.2%
Brilliant Earth
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
October 29, 2026
Retailer 13£215 GBP
Retailer 5£269 GBP
Retailer 6£321 GBP
Retailer 7£357 GBP
Retailer 3£376 GBP
Retailer 11£405 GBP
Retailer 2£452 GBP
Retailer 9£603 GBP
Retailer 12£717 GBP
Retailer 14£769 GBP
Retailer 4£803 GBP
Retailer 8£868 GBP
Retailer 10£955 GBP
Brilliant Earth£1,374 GBP

41 data points across 14 retailers

18 retailers£215 GBP to £1,374 GBP

A
Retailer 1
-
£191 GBP
$255 USD
Price last confirmed 11 days ago
A
Retailer 2
-
£215 GBP
$286 USD
View
Final sale: no returns
A
Retailer 3
-
£222 GBP
$296 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
£238 GBP
$317 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
£238 GBP
$317 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
£269 GBP
HK$2,800 HKD
View
B+
Retailer 7
-
£321 GBP
$428 USD
View
A
Retailer 8
-
£357 GBP
$475 USD
View
A
Retailer 9
-
£376 GBP
$501 USD
View
A
Retailer 10
-
£452 GBP
View
B+
Retailer 11
-
£603 GBP
$803 USD
View
B+
Retailer 12
-
£717 GBP
$955 USD
View
B
Retailer 13
-
£764 GBP
$1,018 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
£769 GBP
SGD 1,383 SGD
View
B
Retailer 15
-
£803 GBP
$1,070 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
£868 GBP
$1,156 USD
View
B
Retailer 17
-
£955 GBP
View
Most Expensive
B
Brilliant Earth
21376118A · Oct 29
£1,374 GBP
$1,830 USD
View
17 more retailers have this diamond
Prices start from £215 GBPSave up to £1,159 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
1.50ct Oval
£215 GBP