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Asscher|Lab Grown|IGI

2.78ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836616555

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616555

Diamond specifications and retailer prices

From €1,194 EUR
$1,329 USD
As of October 27, 2026
Save €7,907 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €9,102 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.78ct lab-grown asscher diamond

This 2.78ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616555 or 836616555. Listed at 22 retailers as of October 27, 2026, with prices from €1,194 to €9,102, a €7,907 spread on the same certified stone. Brilliant Earth lists it at €9,102. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.78
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616555
Dimensions7.98 × 7.93 × 4.87 mm
L/W Ratio1.01
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
7.98 mm7.93 mm2.78 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616555
Side View
Table 63.0%Crown 34.7°Girdle: MediumPavilion 37.1°Culet: NoneDepth 61.4%

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 27
Current: €9,102 EUR|Low: €1,194 EUR|High: €9,110 EUR|Avg: €3,227 EUR|-0.1%
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 11€1,194 EUR
Retailer 7€1,299 EUR
Retailer 6€1,337 EUR
Retailer 20€1,385 EUR
Retailer 2€1,405 EUR
Retailer 18€1,541 EUR
Retailer 3€1,579 EUR
Retailer 13€1,948 EUR
Retailer 14€2,190 EUR
Retailer 17€2,214 EUR
Retailer 19€2,581 EUR
Retailer 21€2,596 EUR
Retailer 4€2,902 EUR
Retailer 10€3,341 EUR
Retailer 16€3,573 EUR
Retailer 12€3,805 EUR
Retailer 22€4,456 EUR
Retailer 8€4,635 EUR
Retailer 5€4,865 EUR
Retailer 9€5,031 EUR
Retailer 15€5,512 EUR
Brilliant Earth€9,102 EUR

16 data points across 22 retailers

22 retailers€1,194 EUR to €9,102 EUR

A
Cheapest Retailer
-
€1,194 EUR
$1,329 USD
A
Retailer 2
-
€1,299 EUR
$1,446 USD
View
A
Retailer 3
-
€1,337 EUR
$1,488 USD
View
Final sale: no returns
A
Retailer 4
-
€1,385 EUR
$1,541 USD
View
A
Retailer 5
-
€1,405 EUR
£1,231 GBP
View
A
Retailer 6
-
€1,541 EUR
$1,715 USD
View
A
Retailer 7
-
€1,579 EUR
$1,757 USD
View
A
Retailer 8
-
€1,948 EUR
£1,707 GBP
View
A
Retailer 9
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€2,190 EUR
$2,437 USD
View
A
Retailer 10
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€2,214 EUR
View
A
Retailer 11
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€2,581 EUR
$2,873 USD
View
A
Retailer 12
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€2,596 EUR
$2,889 USD
View
B+
Retailer 13
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€2,902 EUR
$3,230 USD
View
B+
Retailer 14
-
€3,341 EUR
£2,928 GBP
View
B+
Retailer 15
-
€3,573 EUR
ZAR 64,243 ZAR
View
B+
Retailer 16
-
€3,805 EUR
$4,235 USD
View
B
Retailer 17
-
€4,456 EUR
£3,905 GBP
View
B+
Retailer 18
-
€4,635 EUR
SGD 6,971 SGD
View
B+
Retailer 19
-
€4,865 EUR
$5,415 USD
View
B+
Retailer 20
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€5,031 EUR
$5,600 USD
View
Retailer 21
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€5,512 EUR
$6,135 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21861693A · Oct 28
€9,102 EUR
$10,130 USD
View
21 more retailers have this diamond
Prices start from €1,194 EURSave up to €7,907 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
2.78ct Asscher
€1,194 EUR