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Oval|Lab Grown|IGI

1.18ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG836612087

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836612087

Diamond specifications and retailer prices

From €207 EUR
$231 USD
As of October 29, 2026
Save €1,915 EUR (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €2,121 EUR at Brilliant Earth · As of October 30, 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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836612087 or 836612087. Listed at 20 retailers as of October 29, 2026, with prices from €207 to €2,121, a €1,915 spread on the same certified stone. Brilliant Earth lists it at €2,121. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612087
Dimensions8.62 × 6.07 × 3.67 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.62 mm6.07 mm1.18 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612087
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €2,121 EUR|Low: €206 EUR|High: €2,596 EUR|Avg: €733 EUR|-18.3%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 20
October 30, 2026
Retailer 4€207 EUR
Retailer 20€232 EUR
Retailer 18€240 EUR
Retailer 8€257 EUR
Retailer 16€257 EUR
Retailer 2€272 EUR
Retailer 15€435 EUR
Retailer 14€441 EUR
Retailer 10€441 EUR
Retailer 19€470 EUR
Retailer 13€482 EUR
Retailer 5€667 EUR
Retailer 7€824 EUR
Retailer 3€827 EUR
Retailer 11€858 EUR
Retailer 6€871 EUR
Retailer 12€935 EUR
Retailer 17€1,029 EUR
Retailer 9€1,920 EUR
Brilliant Earth€2,121 EUR

27 data points across 20 retailers

20 retailers€207 EUR to €2,121 EUR

A
Cheapest Retailer
-
€207 EUR
$231 USD
A
Retailer 2
-
€232 EUR
$259 USD
View
Final sale: no returns
A
Retailer 3
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€240 EUR
$268 USD
View
A
Retailer 4
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€257 EUR
$287 USD
View
A
Retailer 5
-
€257 EUR
$287 USD
View
A
Retailer 6
-
€272 EUR
£239 GBP
View
A
Retailer 7
-
€435 EUR
$486 USD
View
A
Retailer 8
-
€441 EUR
ZAR 7,954 ZAR
View
A
Retailer 9
-
€470 EUR
$525 USD
View
A
Retailer 10
-
€482 EUR
£424 GBP
View
B+
Retailer 11
-
€667 EUR
$745 USD
View
B+
Retailer 12
-
€824 EUR
$921 USD
View
B+
Retailer 13
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€827 EUR
$924 USD
View
B+
Retailer 14
-
€858 EUR
SGD 1,296 SGD
View
B+
Retailer 15
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€871 EUR
$974 USD
View
B+
Retailer 16
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€927 EUR
$1,036 USD
View
B+
Retailer 17
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€1,029 EUR
£905 GBP
View
B
Retailer 18
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€1,863 EUR
$2,081 USD
View
Retailer 19
-
€1,920 EUR
$2,145 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21612292A · Oct 30
€2,121 EUR
$2,370 USD
View
19 more retailers have this diamond
Prices start from €207 EURSave up to €1,915 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
€207 EUR