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Asscher|Lab Grown|IGI

1.00ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836620506

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836620506

Diamond specifications and retailer prices

From €282 EUR
$315 USD
As of October 30, 2026
Save €1,365 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,647 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher 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 LG836620506 or 836620506. Listed at 21 retailers as of October 30, 2026, with prices from €282 to €1,647, a €1,365 spread on the same certified stone. Brilliant Earth lists it at €1,647. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620506
Dimensions5.58 × 5.58 × 3.56 mm
L/W Ratio1.00
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
5.58 mm5.58 mm1.00 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620506
Side View
Table 63.0%Crown 35.6°Girdle: Slightly ThickPavilion 38.9°Culet: NoneDepth 63.8%

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: €1,647 EUR|Low: €282 EUR|High: €1,960 EUR|Avg: €855 EUR|-16.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 15€282 EUR
Retailer 9€326 EUR
Retailer 8€461 EUR
Retailer 14€508 EUR
Retailer 3€518 EUR
Retailer 12€528 EUR
Retailer 2€537 EUR
Retailer 10€557 EUR
Retailer 13€788 EUR
Retailer 5€911 EUR
Retailer 4€1,034 EUR
Retailer 7€1,150 EUR
Retailer 6€1,222 EUR
Retailer 11€1,239 EUR
Brilliant Earth€1,647 EUR

29 data points across 15 retailers

21 retailers€282 EUR to €1,647 EUR

A
Cheapest Retailer
-
€282 EUR
$315 USD
Final sale: no returns
Retailer 2
-
€282 EUR
$315 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
€326 EUR
£287 GBP
View
Retailer 4
-
€328 EUR
$366 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€350 EUR
$391 USD
View
Price last confirmed 20 days ago
Retailer 6
-
€350 EUR
$391 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
€461 EUR
$515 USD
View
A
Retailer 8
-
€508 EUR
$568 USD
View
A
Retailer 9
-
€518 EUR
$579 USD
View
A
Retailer 10
-
€528 EUR
ZAR 9,538 ZAR
View
A
Retailer 11
-
€537 EUR
£473 GBP
View
A
Retailer 12
-
€557 EUR
View
B+
Retailer 13
-
€788 EUR
$880 USD
View
B+
Retailer 14
-
€911 EUR
SGD 1,375 SGD
View
B+
Retailer 15
-
€1,034 EUR
$1,155 USD
View
Retailer 16
-
€1,124 EUR
$1,256 USD
View
Price last confirmed 14 days ago
Retailer 17
-
€1,150 EUR
$1,285 USD
View
Price last confirmed 16 days ago
Retailer 18
-
€1,150 EUR
$1,285 USD
View
Price last confirmed 20 days ago
B
Retailer 19
-
€1,222 EUR
$1,365 USD
View
B+
Retailer 20
-
€1,239 EUR
£1,090 GBP
View
Most Expensive
B
Brilliant Earth
21589659A · Oct 30
€1,647 EUR
$1,840 USD
View
20 more retailers have this diamond
Prices start from €282 EURSave up to €1,365 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
1.00ct Asscher
€282 EUR