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Oval|Lab Grown|IGI

1.81ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG840635025

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840635025

Diamond specifications and retailer prices

From €348 EUR
$389 USD
As of October 29, 2026
Save €3,380 EUR (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,728 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.81ct lab-grown oval diamond

This 1.81ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840635025 or 840635025. Listed at 23 retailers as of October 28, 2026, with prices from €348 to €3,728, a €3,380 spread on the same certified stone. Rare Carat lists it at €3,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840635025
Dimensions9.88 × 6.82 × 4.25 mm
L/W Ratio1.45
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
9.88 mm6.82 mm1.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840635025
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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: €3,728 EUR|Low: €348 EUR|High: €3,728 EUR|Avg: €1,287 EUR
Rare Carat
Retailer 2
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Retailer 23
October 31, 2026
Retailer 6€348 EUR
Retailer 23€389 EUR
Retailer 11€397 EUR
Retailer 10€431 EUR
Retailer 21€431 EUR
Retailer 18€445 EUR
Retailer 20€653 EUR
Retailer 3€661 EUR
Retailer 4€686 EUR
Retailer 19€741 EUR
Retailer 13€745 EUR
Retailer 17€782 EUR
Retailer 5€1,210 EUR
Retailer 7€1,287 EUR
Retailer 9€1,386 EUR
Retailer 8€1,420 EUR
Retailer 15€1,488 EUR
Retailer 2€1,499 EUR
Retailer 16€1,516 EUR
Retailer 22€1,688 EUR
Retailer 14€2,971 EUR
Retailer 12€3,455 EUR
Rare Carat€3,728 EUR

16 data points across 23 retailers

23 retailers€348 EUR to €3,728 EUR

A
Cheapest Retailer
-
€348 EUR
$389 USD
A
Retailer 2
-
€389 EUR
$435 USD
View
A
Retailer 3
-
€397 EUR
$443 USD
View
Final sale: no returns
A
Retailer 4
-
€431 EUR
$482 USD
View
A
Retailer 5
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€431 EUR
$482 USD
View
A
Retailer 6
-
€445 EUR
£392 GBP
View
A
Retailer 7
-
€653 EUR
$730 USD
View
A
Retailer 8
-
€661 EUR
$738 USD
View
A
Retailer 9
-
€686 EUR
$766 USD
View
A
Retailer 10
-
€741 EUR
ZAR 13,379 ZAR
View
A
Retailer 11
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€745 EUR
View
A
Retailer 12
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€782 EUR
£688 GBP
View
B+
Retailer 13
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€1,210 EUR
$1,352 USD
View
B+
Retailer 14
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€1,287 EUR
$1,438 USD
View
B+
Retailer 15
-
€1,386 EUR
$1,549 USD
View
B+
Retailer 16
-
€1,420 EUR
$1,586 USD
View
B+
Retailer 17
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€1,488 EUR
SGD 2,247 SGD
View
B+
Retailer 18
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€1,499 EUR
$1,675 USD
View
B+
Retailer 19
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€1,516 EUR
$1,694 USD
View
B+
Retailer 20
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€1,688 EUR
£1,485 GBP
View
B
Retailer 21
-
€2,971 EUR
$3,319 USD
View
B
Retailer 22
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€3,455 EUR
$3,860 USD
View
Most Expensive
B
Rare Carat
PD-257445 · Oct 28
€3,728 EUR
$4,165 USD
View
22 more retailers have this diamond
Prices start from €348 EURSave up to €3,380 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
1.81ct Oval
€348 EUR