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Oval|Lab Grown|IGI

1.54ct G VS2 Oval Lab Grown Diamond

VG • G/VS2 • IGI LG553218054

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG553218054

Diamond specifications and retailer prices

From £1,344 GBP
$1,804 USD
As of November 1, 2026
2 retailers carry this diamond
Only listing: £1,344 GBP at Loose Grown Diamond
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 Loose Grown Diamond

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG553218054 or 553218054. Listed at 2 retailers as of November 1, 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

1.54
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553218054
Dimensions9.47 × 6.41 × 4.03 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.47 mm6.41 mm1.54 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553218054
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: £1,344 GBP|Low: £987 GBP|High: £4,131 GBP|Avg: £1,971 GBP|+1.4%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4£987 GBP
Loose Grown Diamond£1,344 GBP
Retailer 3£1,427 GBP
Retailer 2£4,131 GBP

3 data points across 4 retailers

2 retailers

C
Loose Grown Diamond
553218054 · Nov 1
£1,344 GBP
$1,804 USD
View

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C
1.54ct Oval
£1,344 GBP