Oval|Lab Grown|IGI

1.50ct G VS1 Oval Lab Grown Diamond

VG • G/VS1 • IGI LG846636906

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846636906

Diamond specifications and retailer prices

From £733 GBP
As of November 4, 2026
14 retailers carry this diamond
Most expensive: £855 GBP at MOH London · As of October 21, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846636906 or 846636906. Listed at 14 retailers as of November 4, 2026. 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

1.50
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846636906
Dimensions9.13 × 6.45 × 3.73 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm6.45 mm1.50 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846636906
Side View
Table 56.0%Crown 31.6°Girdle: STK-THKPavilion 36.1°Culet: NoneDepth 57.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: £855 GBP|Low: £147 GBP|High: £855 GBP|Avg: £461 GBP
MOH London
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 27, 2026
Retailer 3£147 GBP
Retailer 2£204 GBP
Retailer 11£241 GBP
Retailer 14£307 GBP
Retailer 7£313 GBP
Retailer 4£317 GBP
Retailer 12£344 GBP
Retailer 8£404 GBP
Retailer 9£561 GBP
Retailer 6£584 GBP
Retailer 13£599 GBP
Retailer 5£667 GBP
Retailer 10£723 GBP
MOH London£855 GBP

10 data points across 14 retailers

14 retailers

Retailer 1
-
£147 GBP
Price last confirmed 18 days ago
Retailer 2
-
£204 GBP
View
Price last confirmed 9 days ago
Retailer 3
-
£241 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£307 GBP
View
Price last confirmed 13 days ago
Retailer 5
-
£313 GBP
View
Price last confirmed 9 days ago
Retailer 6
-
£344 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
£404 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
£561 GBP
View
Price last confirmed 10 days ago
Retailer 9
-
£584 GBP
View
Price last confirmed 18 days ago
Retailer 10
-
£599 GBP
View
Price last confirmed 9 days ago
Retailer 11
-
£667 GBP
View
Price last confirmed 15 days ago
Retailer 12
-
£723 GBP
View
Price last confirmed 10 days ago
B
Retailer 13
-
£733 GBP
View
Most Expensive
MOH London
LG846636906 · Oct 21
£855 GBP
View
Price last confirmed 14 days ago
13 more retailers have this diamond
Prices start from £733 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.

B
1.50ct Oval
£733 GBP