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Oval|Lab Grown|IGI

1.18ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG611391203

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG611391203

Diamond specifications and retailer prices

From €309 EUR
$345 USD
As of November 1, 2026
Save €676 EUR (69%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €985 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.18ct lab-grown oval diamond

This 1.18ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611391203 or 611391203. Listed at 4 retailers as of October 31, 2026, with prices from €309 to €985, a €676 spread on the same certified stone. Brilliant Earth lists it at €985. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611391203
Dimensions8.37 × 5.94 × 3.70 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
8.37 mm5.94 mm1.18 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611391203
Side View
Table 63.0%Crown 34.3°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €985 EUR|Low: €309 EUR|High: €985 EUR|Avg: €554 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3€309 EUR
Retailer 4€326 EUR
Retailer 10€384 EUR
Retailer 2€418 EUR
Retailer 9€450 EUR
Retailer 8€491 EUR
Retailer 5€512 EUR
Retailer 6€638 EUR
Retailer 7€955 EUR
Brilliant Earth€985 EUR

2 data points across 10 retailers

4 retailers€309 EUR to €985 EUR

B+
Cheapest Retailer
-
€309 EUR
$345 USD
A
Retailer 2
-
€418 EUR
View
B+
Retailer 3
-
€450 EUR
£396 GBP
View
Most Expensive
B
Brilliant Earth
16509232A · Oct 31
€985 EUR
$1,100 USD
View
3 more retailers have this diamond
Prices start from €309 EURSave up to €676 EUR

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
1.18ct Oval
€309 EUR