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Oval|Lab Grown|IGI

1.52ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • IGI LG675525259

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG675525259

Diamond specifications and retailer prices

From £417 GBP
$559 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £417 GBP at B2C Jewels
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 B2C Jewels

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG675525259 or 675525259. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675525259
Dimensions9.38 × 6.35 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm6.35 mm1.52 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675525259
Side View
Table 61.0%Crown 37°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £417 GBP|Low: £407 GBP|High: £617 GBP|Avg: £479 GBP|-32.4%
September 23, 2026
B2C Jewels£417 GBP

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
26999718 · Oct 30
£417 GBP
$559 USD
View

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B+
1.52ct Oval
£417 GBP