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Oval|Lab Grown|IGI

1.80ct G VS2 Oval Lab Grown Diamond

GD • G/VS2 • IGI LG542209351

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG542209351

Diamond specifications and retailer prices

From £509 GBP
As of October 24, 2026
Save £1,047 GBP (67%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,556 GBP at Brilliance · As of October 24, 2026
View at Brilliance

About this 1.8ct lab-grown oval diamond

This 1.8ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG542209351 or 542209351. Listed at 18 retailers as of October 24, 2026, with prices from £509 to £1,556, a £1,047 spread on the same certified stone. Brilliance lists it at £1,556. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.80
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542209351
Dimensions9.91 × 7.03 × 4.23 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.91 mm7.03 mm1.80 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542209351
Side View
Table 58.0%Crown 33.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: £1,556 GBP|Low: £416 GBP|High: £1,702 GBP|Avg: £904 GBP|-8.6%
Brilliance
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 24, 2026
Retailer 12£416 GBP
Retailer 2£509 GBP
Retailer 3£537 GBP
Retailer 11£537 GBP
Retailer 15£652 GBP
Retailer 14£658 GBP
Retailer 8£676 GBP
Retailer 4£793 GBP
Retailer 13£888 GBP
Retailer 7£1,114 GBP
Retailer 10£1,117 GBP
Retailer 5£1,217 GBP
Retailer 6£1,360 GBP
Retailer 9£1,535 GBP
Brilliance£1,556 GBP

16 data points across 15 retailers

18 retailers£509 GBP to £1,556 GBP

Retailer 1
-
£335 GBP
$449 USD
Price last confirmed 7 days ago
Retailer 2
-
£375 GBP
$503 USD
View
Price last confirmed 16 days ago
Retailer 3
-
£416 GBP
$557 USD
View
Price last confirmed 14 days ago
Retailer 4
-
£416 GBP
$557 USD
View
Price last confirmed 13 days ago
Retailer 5
-
£416 GBP
$557 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£509 GBP
View
B+
Retailer 7
-
£537 GBP
$719 USD
View
Retailer 8
-
£537 GBP
$720 USD
View
Price last confirmed 6 days ago
Retailer 9
-
£652 GBP
$873 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
£658 GBP
$881 USD
View
B+
Retailer 11
-
£676 GBP
View
Retailer 12
-
£888 GBP
$1,190 USD
View
Price last confirmed 15 days ago
Retailer 13
-
£1,117 GBP
$1,497 USD
View
Price last confirmed 7 days ago
Retailer 14
-
£1,336 GBP
$1,790 USD
View
Price last confirmed 20 days ago
Retailer 15
-
£1,336 GBP
$1,790 USD
View
Price last confirmed 23 days ago
Retailer 16
-
£1,360 GBP
$1,823 USD
View
Price last confirmed 14 days ago
Retailer 17
-
£1,535 GBP
View
Price last confirmed 9 days ago
Most Expensive
C
Brilliance
D22126993 · Oct 24
£1,556 GBP
$2,085 USD
View
17 more retailers have this diamond
Prices start from £509 GBPSave up to £1,047 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+
1.80ct Oval
£509 GBP