Oval|Lab Grown|IGI

1.05ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG846634715

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846634715

Diamond specifications and retailer prices

From £184 GBP
As of October 30, 2026
Save £205 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £808 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846634715 or 846634715. Listed at 16 retailers as of October 29, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846634715
Dimensions8.44 × 5.70 × 3.56 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
8.44 mm5.70 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846634715
Side View
Table 58.0%Crown 32.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £184 GBP|Low: £124 GBP|High: £808 GBP|Avg: £333 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Reve Diamonds
October 30, 2026
Retailer 6£124 GBP
Retailer 7£139 GBP
Retailer 3£144 GBP
Retailer 14£154 GBP
Retailer 15£154 GBP
Retailer 1£184 GBP
Retailer 2£253 GBP
Retailer 10£264 GBP
Retailer 9£272 GBP
Retailer 5£276 GBP
Retailer 12£376 GBP
Retailer 4£390 GBP
Retailer 16£496 GBP
Retailer 13£523 GBP
Retailer 8£536 GBP
Retailer 11£721 GBP
Reve Diamonds£808 GBP

8 data points across 17 retailers

16 retailers£184 GBP to £390 GBP

Retailer 1
-
£124 GBP
Price last confirmed 10 days ago
Retailer 2
-
£144 GBP
View
Price last confirmed 9 days ago
Retailer 3
-
£154 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£154 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£184 GBP
View
Retailer 6
-
£253 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
£264 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
£272 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£276 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
£376 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£390 GBP
View
Retailer 12
-
£496 GBP
View
Price last confirmed 8 days ago
Retailer 13
-
£523 GBP
View
Price last confirmed 10 days ago
Retailer 14
-
£536 GBP
View
Price last confirmed 8 days ago
Retailer 15
-
£721 GBP
View
Price last confirmed 10 days ago
Most Expensive
Reve Diamonds
AAFBE9504 · Oct 28
£808 GBP
$1,091 USD
View
Price last confirmed 7 days ago
15 more retailers have this diamond
Prices start from £184 GBPSave up to £205 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
1.05ct Oval
£184 GBP