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Oval|Lab Grown|IGI

1.54ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG755515635

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG755515635

Diamond specifications and retailer prices

From £1,185 GBP
$1,600 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £1,185 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG755515635 or 755515635. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755515635
Dimensions9.39 × 6.46 × 4.08 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm6.46 mm1.54 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG755515635
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.2%

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: £1,185 GBP|Low: £278 GBP|High: £2,007 GBP|Avg: £828 GBP|-37.3%
Brilliant Earth
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April 14, 2026
Retailer 2£280 GBP
Retailer 14£317 GBP
Retailer 5£461 GBP
Retailer 7£476 GBP
Retailer 11£515 GBP
Retailer 9£528 GBP
Retailer 12£615 GBP
Retailer 10£755 GBP
Retailer 6£971 GBP
Retailer 3£974 GBP
Retailer 8£1,027 GBP
Retailer 13£1,030 GBP
Brilliant Earth£1,185 GBP
Retailer 4£1,719 GBP

42 data points across 14 retailers

1 retailer

B
Brilliant Earth
17366447Y · Nov 4
£1,185 GBP
$1,600 USD
View

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B
1.54ct Oval
£1,185 GBP