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Asscher|Lab Grown|IGI

2.59ct E FL Asscher Lab Grown Diamond

EX • E/FL • IGI LG825667166

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825667166

Diamond specifications and retailer prices

From €1,149 EUR
$1,279 USD
As of October 30, 2026
Save €6,955 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €8,104 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.59ct lab-grown asscher diamond

This 2.59ct 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 LG825667166 or 825667166. Listed at 22 retailers as of October 28, 2026, with prices from €1,149 to €8,104, a €6,955 spread on the same certified stone. Brilliant Earth lists it at €8,104. 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

2.59
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667166
Dimensions7.76 × 7.72 × 4.70 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
7.76 mm7.72 mm2.59 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667166
Side View
Table 67.0%Crown 30.1°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 60.9%

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 30
Current: €8,104 EUR|Low: €1,149 EUR|High: €8,122 EUR|Avg: €3,124 EUR|-0.2%
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 9€1,149 EUR
Retailer 4€1,250 EUR
Retailer 5€1,287 EUR
Retailer 18€1,333 EUR
Retailer 15€1,374 EUR
Retailer 19€1,487 EUR
Retailer 21€1,524 EUR
Retailer 2€1,874 EUR
Retailer 11€2,110 EUR
Retailer 16€2,131 EUR
Retailer 17€2,327 EUR
Retailer 20€2,499 EUR
Retailer 22€2,559 EUR
Retailer 8€3,218 EUR
Retailer 13€3,439 EUR
Retailer 10€3,659 EUR
Retailer 14€4,438 EUR
Retailer 6€4,463 EUR
Retailer 3€4,678 EUR
Retailer 7€4,839 EUR
Retailer 12€5,404 EUR
Brilliant Earth€8,104 EUR

26 data points across 22 retailers

22 retailers€1,149 EUR to €8,104 EUR

A
Cheapest Retailer
-
€1,149 EUR
$1,279 USD
A
Retailer 2
-
€1,250 EUR
$1,391 USD
View
A
Retailer 3
-
€1,287 EUR
$1,432 USD
View
Final sale: no returns
A
Retailer 4
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€1,333 EUR
$1,484 USD
View
Retailer 5
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€1,374 EUR
$1,529 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€1,487 EUR
$1,655 USD
View
A
Retailer 7
-
€1,524 EUR
$1,696 USD
View
A
Retailer 8
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€1,874 EUR
£1,642 GBP
View
A
Retailer 9
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€2,110 EUR
$2,348 USD
View
A
Retailer 10
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€2,131 EUR
View
A
Retailer 11
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€2,327 EUR
$2,590 USD
View
B+
Retailer 12
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€2,499 EUR
$2,781 USD
View
B+
Retailer 13
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€2,559 EUR
$2,848 USD
View
B+
Retailer 14
-
€3,218 EUR
£2,820 GBP
View
B+
Retailer 15
-
€3,439 EUR
ZAR 61,835 ZAR
View
B+
Retailer 16
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€3,659 EUR
$4,073 USD
View
Retailer 17
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€4,438 EUR
£3,889 GBP
View
Price last confirmed 9 days ago
B
Retailer 18
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€4,463 EUR
SGD 6,712 SGD
View
B
Retailer 19
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€4,678 EUR
$5,207 USD
View
B
Retailer 20
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€4,839 EUR
$5,386 USD
View
Retailer 21
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€5,404 EUR
$6,015 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21434428A · Oct 28
€8,104 EUR
$9,020 USD
View
21 more retailers have this diamond
Prices start from €1,149 EURSave up to €6,955 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
2.59ct Asscher
€1,149 EUR