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Oval|Lab Grown|IGI

0.27ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG778696695

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778696695

Diamond specifications and retailer prices

From £122 GBP
€156 EUR
As of October 31, 2026
Save £158 GBP (56%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £280 GBP at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.27ct lab-grown oval diamond

This 0.27ct lab-grown oval sits in the sub-half-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778696695 or 778696695. Listed at 3 retailers as of October 31, 2026, with prices from £122 to £280, a £158 spread on the same certified stone. B2C Jewels lists it at £280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.27
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryGood
FluorescenceNone
Crown angle33.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778696695
Dimensions5.41 × 3.52 × 2.20 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizeNone
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
5.41 mm3.52 mm0.27 ctF / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG778696695
Side View
Table 55.0%Crown 33.3°Girdle: THN-THKPavilion 39.9°Culet: NoneDepth 62.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £280 GBP|Low: £53 GBP|High: £280 GBP|Avg: £149 GBP|+0.5%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4£53 GBP
Retailer 2£122 GBP
Retailer 3£136 GBP
B2C Jewels£280 GBP

11 data points across 4 retailers

3 retailers£122 GBP to £280 GBP

B+
Cheapest Retailer
-
£122 GBP
€156 EUR
B+
Retailer 2
-
£136 GBP
$182 USD
View
Most Expensive
B
B2C Jewels
33485740 · Nov 2
£280 GBP
$376 USD
View
2 more retailers have this diamond
Prices start from £122 GBPSave up to £158 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.

B+
0.27ct Oval
£122 GBP