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Asscher|Lab Grown|IGI

4.10ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780663140

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780663140

Diamond specifications and retailer prices

From €5,414 EUR
$6,048 USD
As of October 30, 2026
Save €15,458 EUR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €31,795 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.1ct lab-grown asscher diamond

This 4.1ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780663140 or 780663140. Listed at 14 retailers as of October 30, 2026, with a 286% 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

4.10
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663140
Dimensions8.75 × 8.72 × 5.85 mm
L/W Ratio1.00
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
8.75 mm8.72 mm4.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663140
Side View
Table 62.0%Crown 37.9°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 67.1%

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: €7,626 EUR|Low: €5,414 EUR|High: €40,197 EUR|Avg: €13,501 EUR|-18.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
With Clarity
October 31, 2026
Retailer 11€5,414 EUR
Retailer 13€5,732 EUR
Retailer 3€7,527 EUR
Retailer 1€7,626 EUR
Retailer 10€7,926 EUR
Retailer 2€9,219 EUR
Retailer 8€9,849 EUR
Retailer 4€11,215 EUR
Retailer 9€12,141 EUR
Retailer 6€12,576 EUR
Retailer 7€12,631 EUR
Retailer 12€16,147 EUR
Retailer 5€20,872 EUR
With Clarity€31,795 EUR

38 data points across 14 retailers

14 retailers€5,414 EUR to €20,872 EUR

A
Cheapest Retailer
-
€5,414 EUR
$6,048 USD
A
Retailer 2
-
€5,732 EUR
$6,404 USD
View
A
Retailer 3
-
€7,527 EUR
HK$65,700 HKD
View
A
Retailer 4
-
€7,626 EUR
£6,709 GBP
View
Retailer 5
-
€7,926 EUR
$8,855 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
€9,219 EUR
$10,300 USD
View
B+
Retailer 7
-
€9,849 EUR
View
B+
Retailer 8
-
€11,215 EUR
$12,529 USD
View
B+
Retailer 9
-
€12,141 EUR
£10,680 GBP
View
B+
Retailer 10
-
€12,576 EUR
$14,050 USD
View
B+
Retailer 11
-
€12,631 EUR
ZAR 227,976 ZAR
View
B
Retailer 12
-
€16,147 EUR
$18,040 USD
View
B
Retailer 13
-
€20,872 EUR
$23,318 USD
View
Most Expensive
With Clarity
780663140 · Oct 31
€31,795 EUR
$35,522 USD
View
Price under review
13 more retailers have this diamond
Prices start from €5,414 EURSave up to €15,458 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
4.10ct Asscher
€5,414 EUR