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Oval|Lab Grown|IGI

1.81ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG783648723

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783648723

Diamond specifications and retailer prices

From €332 EUR
$371 USD
As of October 29, 2026
Save €3,396 EUR (91%) vs most expensive(unlock to see where)
24 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 LG783648723 or 783648723. Listed at 24 retailers as of October 28, 2026, with prices from €332 to €3,728, a €3,396 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 angle34.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783648723
Dimensions9.70 × 6.87 × 4.35 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
9.70 mm6.87 mm1.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783648723
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.3%

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: €323 EUR|High: €3,728 EUR|Avg: €1,036 EUR
Rare Carat
Retailer 2
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Retailer 21
October 31, 2026
Retailer 7€332 EUR
Retailer 13€371 EUR
Retailer 21€385 EUR
Retailer 14€412 EUR
Retailer 20€412 EUR
Retailer 18€546 EUR
Retailer 4€649 EUR
Retailer 5€656 EUR
Retailer 17€707 EUR
Retailer 19€727 EUR
Retailer 15€743 EUR
Retailer 6€1,207 EUR
Retailer 8€1,283 EUR
Retailer 12€1,322 EUR
Retailer 10€1,358 EUR
Retailer 11€1,447 EUR
Retailer 3€1,473 EUR
Retailer 2€1,586 EUR
Retailer 9€1,596 EUR
Retailer 16€1,616 EUR
Rare Carat€3,728 EUR

22 data points across 21 retailers

24 retailers€332 EUR to €3,728 EUR

A
Cheapest Retailer
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€332 EUR
$371 USD
A
Retailer 2
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€371 EUR
$414 USD
View
Final sale: no returns
A
Retailer 3
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€385 EUR
$430 USD
View
A
Retailer 4
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€412 EUR
$460 USD
View
A
Retailer 5
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€412 EUR
$460 USD
View
A
Retailer 6
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€546 EUR
$610 USD
View
A
Retailer 7
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€649 EUR
$725 USD
View
A
Retailer 8
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€656 EUR
$733 USD
View
A
Retailer 9
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€707 EUR
ZAR 12,759 ZAR
View
A
Retailer 10
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€727 EUR
View
A
Retailer 11
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€743 EUR
£654 GBP
View
Retailer 12
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€1,006 EUR
$1,124 USD
View
Price last confirmed 22 days ago
B+
Retailer 13
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€1,207 EUR
$1,348 USD
View
B+
Retailer 14
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€1,283 EUR
$1,433 USD
View
B+
Retailer 15
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€1,322 EUR
$1,477 USD
View
B+
Retailer 16
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€1,358 EUR
$1,517 USD
View
B+
Retailer 17
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€1,421 EUR
$1,587 USD
View
B+
Retailer 18
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€1,447 EUR
SGD 2,185 SGD
View
B+
Retailer 19
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€1,473 EUR
$1,646 USD
View
B+
Retailer 20
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€1,586 EUR
$1,772 USD
View
B+
Retailer 21
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€1,596 EUR
£1,404 GBP
View
B+
Retailer 22
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€1,616 EUR
£1,422 GBP
View
B
Retailer 23
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€3,455 EUR
$3,860 USD
View
Most Expensive
B
Rare Carat
MR-150295 · Oct 28
€3,728 EUR
$4,165 USD
View
23 more retailers have this diamond
Prices start from €332 EURSave up to €3,396 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
€332 EUR