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Asscher|Lab Grown|IGI

2.43ct F FL Asscher Lab Grown Diamond

ID • F/FL • IGI LG840634918

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634918

Diamond specifications and retailer prices

From €1,001 EUR
$1,118 USD
As of November 1, 2026
Save €4,746 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €6,382 EUR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.43ct lab-grown asscher diamond

This 2.43ct lab-grown asscher sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634918 or 840634918. Listed at 18 retailers as of October 31, 2026, with a 474% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.43
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634918
Dimensions7.33 × 7.28 × 4.88 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
7.33 mm7.28 mm2.43 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634918
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €5,746 EUR|Low: €1,001 EUR|High: €5,746 EUR|Avg: €2,641 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 1, 2026
Retailer 5€1,001 EUR
Retailer 11€1,172 EUR
Retailer 17€1,195 EUR
Retailer 12€1,494 EUR
Retailer 14€1,541 EUR
Retailer 9€1,657 EUR
Retailer 16€2,234 EUR
Retailer 3€2,325 EUR
Retailer 13€2,674 EUR
Retailer 8€2,865 EUR
Retailer 15€2,869 EUR
Retailer 6€3,243 EUR
Retailer 7€3,477 EUR
Retailer 10€3,515 EUR
Retailer 4€3,613 EUR
Retailer 2€5,254 EUR
Brilliant Earth€5,746 EUR

17 data points across 17 retailers

18 retailers€1,001 EUR to €5,746 EUR

A
Cheapest Retailer
-
€1,001 EUR
$1,118 USD
Final sale: no returns
A
Retailer 2
-
€1,172 EUR
£1,031 GBP
View
A
Retailer 3
-
€1,195 EUR
$1,335 USD
View
A
Retailer 4
-
€1,494 EUR
£1,314 GBP
View
A
Retailer 5
-
€1,541 EUR
View
A
Retailer 6
-
€1,657 EUR
$1,851 USD
View
B+
Retailer 7
-
€2,234 EUR
$2,496 USD
View
B+
Retailer 8
-
€2,325 EUR
$2,598 USD
View
B+
Retailer 9
-
€2,674 EUR
ZAR 48,265 ZAR
View
B+
Retailer 10
-
€2,865 EUR
£2,520 GBP
View
B+
Retailer 11
-
€2,869 EUR
$3,205 USD
View
B+
Retailer 12
-
€3,243 EUR
SGD 4,896 SGD
View
B+
Retailer 13
-
€3,477 EUR
$3,884 USD
View
B+
Retailer 14
-
€3,515 EUR
£3,092 GBP
View
B
Retailer 15
-
€3,613 EUR
$4,037 USD
View
B
Retailer 16
-
€5,254 EUR
$5,870 USD
View
B
Retailer 17
-
€5,746 EUR
$6,420 USD
View
Most Expensive
Brilliant Earth
21861643A · Oct 23
€6,382 EUR
$7,130 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from €1,001 EURSave up to €4,746 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
2.43ct Asscher
€1,001 EUR