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Oval|Lab Grown|IGI

0.70ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG784623737

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784623737

Diamond specifications and retailer prices

From £203 GBP
$272 USD
As of October 29, 2026
2 retailers carry this diamond
Most expensive: £421 GBP at Rare Carat · As of August 9, 2026
View at Rare Carat

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784623737 or 784623737. Listed at 2 retailers as of October 29, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784623737
Dimensions7.42 × 5.02 × 3.11 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.42 mm5.02 mm0.70 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784623737
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £421 GBP|Low: £104 GBP|High: £969 GBP|Avg: £483 GBP|+29.6%
Rare Carat
Retailer 2
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September 28, 2026
Retailer 3£163 GBP
Retailer 2£203 GBP
Retailer 10£246 GBP
Retailer 6£284 GBP
Retailer 14£297 GBP
Retailer 11£331 GBP
Retailer 7£347 GBP
Rare Carat£421 GBP
Retailer 5£438 GBP
Retailer 9£499 GBP
Retailer 13£540 GBP
Retailer 15£672 GBP
Retailer 8£686 GBP
Retailer 12£833 GBP
Retailer 4£864 GBP

67 data points across 15 retailers

2 retailers

A
Cheapest Retailer
-
£203 GBP
$272 USD
Final sale: no returns
Most Expensive
Rare Carat
C123-20B · Aug 9
£421 GBP
$564 USD
View
Price last confirmed 82 days ago
1 more retailer has this diamond
Prices start from £203 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
0.70ct Oval
£203 GBP