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Oval|Lab Grown|IGI

1.50ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG786608542

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786608542

Diamond specifications and retailer prices

From £318 GBP
$426 USD
As of October 28, 2026
Save £310 GBP (49%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £856 GBP at MOH London · As of October 26, 2026
View at MOH London

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786608542 or 786608542. Listed at 6 retailers as of October 28, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786608542
Dimensions8.97 × 6.44 × 4.05 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.97 mm6.44 mm1.50 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786608542
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.9%

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 28
Current: £856 GBP|Low: £294 GBP|High: £865 GBP|Avg: £492 GBP|+2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4£318 GBP
Retailer 2£359 GBP
Retailer 3£374 GBP
Retailer 5£628 GBP
MOH London£856 GBP

12 data points across 5 retailers

6 retailers£318 GBP to £628 GBP

B+
Cheapest Retailer
-
£318 GBP
$426 USD
A
Retailer 2
-
£359 GBP
$482 USD
View
A
Retailer 3
-
£374 GBP
$502 USD
View
B
Retailer 4
-
£628 GBP
$842 USD
View
Retailer 5
-
£716 GBP
$960 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG786608542 · Oct 26
£856 GBP
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from £318 GBPSave up to £310 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
£318 GBP