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Oval|Lab Grown|IGI

1.53ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG792639250

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792639250

Diamond specifications and retailer prices

From £185 GBP
As of October 29, 2026
Save £684 GBP (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £869 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct lab-grown oval diamond

This 1.53ct 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 top-tier cut grade and certified by IGI LG792639250 or 792639250. Listed at 17 retailers as of October 29, 2026, with prices from £185 to £869, a £684 spread on the same certified stone. MOH London lists it at £869. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792639250
Dimensions9.07 × 6.47 × 4.13 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm6.47 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792639250
Side View
Table 59.0%Crown 37.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £869 GBP|Low: £149 GBP|High: £895 GBP|Avg: £469 GBP|-1.7%
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 29, 2026
Retailer 11£149 GBP
Retailer 10£185 GBP
Retailer 12£185 GBP
Retailer 7£317 GBP
Retailer 5£321 GBP
Retailer 2£338 GBP
Retailer 4£359 GBP
Retailer 3£431 GBP
Retailer 13£594 GBP
Retailer 9£596 GBP
Retailer 6£633 GBP
Retailer 8£670 GBP
Retailer 14£753 GBP
MOH London£869 GBP

36 data points across 14 retailers

17 retailers£185 GBP to £869 GBP

Retailer 1
-
£149 GBP
Price last confirmed 10 days ago
Retailer 2
-
£153 GBP
View
Price last confirmed 43 days ago
Retailer 3
-
£177 GBP
View
Price last confirmed 41 days ago
A
Retailer 4
-
£185 GBP
View
Retailer 5
-
£185 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
£187 GBP
View
Price last confirmed 41 days ago
Retailer 7
-
£317 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
£321 GBP
View
Price last confirmed 11 days ago
A
Retailer 9
-
£338 GBP
View
A
Retailer 10
-
£359 GBP
View
Retailer 11
-
£431 GBP
View
Price last confirmed 10 days ago
Retailer 12
-
£594 GBP
View
Price last confirmed 12 days ago
Retailer 13
-
£596 GBP
View
Price last confirmed 10 days ago
Retailer 14
-
£633 GBP
View
Price last confirmed 9 days ago
Retailer 15
-
£670 GBP
View
Price last confirmed 15 days ago
Retailer 16
-
£753 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG792639250 · Oct 29
£869 GBP
View
16 more retailers have this diamond
Prices start from £185 GBPSave up to £684 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
1.53ct Oval
£185 GBP