Oval|Lab Grown|IGI

2.05ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG840643193

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840643193

Diamond specifications and retailer prices

From £256 GBP
$343 USD
As of October 21, 2026
18 retailers carry this diamond
Most expensive: £1,948 GBP at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840643193 or 840643193. Listed at 18 retailers as of October 21, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840643193
Dimensions10.21 × 7.12 × 4.41 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm7.12 mm2.05 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840643193
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: £1,948 GBP|Low: £248 GBP|High: £1,948 GBP|Avg: £879 GBP|+9.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
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Retailer 15
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Retailer 21
October 23, 2026
Retailer 7£256 GBP
Retailer 8£287 GBP
Retailer 5£318 GBP
Retailer 18£390 GBP
Retailer 14£409 GBP
Retailer 16£420 GBP
Retailer 13£433 GBP
Retailer 4£581 GBP
Retailer 2£621 GBP
Retailer 9£759 GBP
Retailer 21£763 GBP
Retailer 11£809 GBP
Retailer 12£989 GBP
Retailer 15£1,049 GBP
Retailer 3£1,127 GBP
Retailer 20£1,181 GBP
Retailer 6£1,243 GBP
Retailer 10£1,330 GBP
Retailer 19£1,388 GBP
Retailer 17£1,926 GBP
Brilliant Earth£1,948 GBP

7 data points across 21 retailers

18 retailers£256 GBP to £1,948 GBP

Retailer 1
-
£256 GBP
$343 USD
Price last confirmed 11 days ago
Retailer 2
-
£287 GBP
$385 USD
View
Price last confirmed 11 days ago
Retailer 3
-
£318 GBP
$426 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£409 GBP
$548 USD
View
Price last confirmed 11 days ago
Retailer 5
-
£420 GBP
$563 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£433 GBP
$580 USD
View
Price last confirmed 8 days ago
Retailer 7
-
£581 GBP
$778 USD
View
Price last confirmed 10 days ago
Retailer 8
-
£621 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
£759 GBP
A$1,565 AUD
View
Price last confirmed 13 days ago
Retailer 10
-
£763 GBP
$1,023 USD
View
Price last confirmed 10 days ago
Retailer 11
-
£809 GBP
ZAR 17,517 ZAR
View
Price last confirmed 13 days ago
Retailer 12
-
£989 GBP
$1,325 USD
View
Price last confirmed 13 days ago
Retailer 13
-
£1,049 GBP
CA$1,953 CAD
View
Price last confirmed 9 days ago
Retailer 14
-
£1,127 GBP
$1,510 USD
View
Price last confirmed 10 days ago
Retailer 15
-
£1,181 GBP
$1,583 USD
View
Price last confirmed 10 days ago
Retailer 16
-
£1,243 GBP
$1,666 USD
View
Price last confirmed 11 days ago
Retailer 17
-
£1,330 GBP
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
22177486Y · Oct 22
£1,948 GBP
$2,610 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond

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.

2.05ct Oval
£256 GBP