Oval|Lab Grown|IGI

1.80ct G VS2 Oval Lab Grown Diamond

GD • G/VS2 • IGI LG841654040

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841654040

Diamond specifications and retailer prices

From £985 GBP
$1,320 USD
As of October 29, 2026
7 retailers carry this diamond
Most expensive: £985 GBP at Brilliant Earth
View at Brilliant Earth

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 LG841654040 or 841654040. Listed at 7 retailers as of October 29, 2026. 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 angle35.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654040
Dimensions9.93 × 6.87 × 4.28 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.93 mm6.87 mm1.80 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654040
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £985 GBP|Low: £296 GBP|High: £1,015 GBP|Avg: £659 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 6, 2026
Retailer 3£297 GBP
Retailer 7£358 GBP
Retailer 10£399 GBP
Retailer 9£498 GBP
Retailer 6£672 GBP
Retailer 2£764 GBP
Retailer 4£813 GBP
Retailer 5£972 GBP
Retailer 8£978 GBP
Brilliant Earth£985 GBP

7 data points across 10 retailers

7 retailers

Retailer 1
-
£297 GBP
Price last confirmed 24 days ago
Retailer 2
-
£399 GBP
$535 USD
View
Price last confirmed 26 days ago
Retailer 3
-
£672 GBP
$901 USD
View
Price last confirmed 25 days ago
Retailer 4
-
£764 GBP
SGD 1,383 SGD
View
Price last confirmed 24 days ago
Retailer 5
-
£813 GBP
$1,090 USD
View
Price last confirmed 25 days ago
Retailer 6
-
£972 GBP
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliant Earth
21612076A · Oct 29
£985 GBP
$1,320 USD
View
6 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.

B
1.80ct Oval
£985 GBP