Oval|Lab Grown|IGI

1.01ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG840644387

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840644387

Diamond specifications and retailer prices

From £182 GBP
As of November 1, 2026
14 retailers carry this diamond
Most expensive: £1,222 GBP at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown oval diamond

This 1.01ct 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 LG840644387 or 840644387. Listed at 14 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840644387
Dimensions8.23 × 5.54 × 3.56 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.54 mm1.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840644387
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 43.3°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,222 GBP|Low: £182 GBP|High: £1,222 GBP|Avg: £467 GBP|+22.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 27, 2026
Retailer 14£182 GBP
Retailer 11£191 GBP
Retailer 10£208 GBP
Retailer 15£213 GBP
Retailer 5£277 GBP
Retailer 3£344 GBP
Retailer 8£424 GBP
Retailer 2£429 GBP
Retailer 6£430 GBP
Retailer 9£536 GBP
Retailer 7£570 GBP
Retailer 13£594 GBP
Retailer 4£622 GBP
Retailer 12£816 GBP
Do Amore Diamonds£1,222 GBP

12 data points across 15 retailers

14 retailers

A
Cheapest Retailer
-
£182 GBP
Retailer 2
-
£191 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
£208 GBP
View
Price last confirmed 10 days ago
Retailer 4
-
£213 GBP
View
Price last confirmed 11 days ago
Retailer 5
-
£277 GBP
View
Price last confirmed 15 days ago
Retailer 6
-
£344 GBP
View
Price last confirmed 15 days ago
Retailer 7
-
£424 GBP
View
Price last confirmed 10 days ago
Retailer 8
-
£429 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£536 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
£594 GBP
View
Price last confirmed 10 days ago
Retailer 11
-
£622 GBP
View
Price last confirmed 15 days ago
Retailer 12
-
£726 GBP
View
Price last confirmed 10 days ago
Retailer 13
-
£816 GBP
View
Price last confirmed 10 days ago
Most Expensive
Do Amore Diamonds
27-6D5115989 · Oct 26
£1,222 GBP
$1,650 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from £182 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
1.01ct Oval
£182 GBP