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Asscher|Lab Grown|IGI

4.07ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG784627790

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG784627790

Diamond specifications and retailer prices

From €4,000 EUR
$4,469 USD
As of October 31, 2026
Save €24,562 EUR (86%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €28,562 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.07ct lab-grown asscher diamond

This 4.07ct 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 LG784627790 or 784627790. Listed at 27 retailers as of October 31, 2026, with prices from €4,000 to €28,562, a €24,562 spread on the same certified stone. Do Amore Diamonds lists it at €28,562. 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

4.07
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784627790
Dimensions8.85 × 8.78 × 5.79 mm
L/W Ratio1.01
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
8.85 mm8.78 mm4.07 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784627790
Side View
Table 64.0%Crown 33.1°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 65.9%

Caratlytics Score

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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: Oct 31
Current: €28,562 EUR|Low: €4,000 EUR|High: €28,562 EUR|Avg: €8,994 EUR
Do Amore Diamonds
Retailer 2
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Retailer 25
November 1, 2026
Retailer 25€4,000 EUR
Retailer 2€4,428 EUR
Retailer 23€4,519 EUR
Retailer 15€4,583 EUR
Retailer 7€4,649 EUR
Retailer 12€4,802 EUR
Retailer 4€4,816 EUR
Retailer 5€4,847 EUR
Retailer 16€5,316 EUR
Retailer 24€6,150 EUR
Retailer 6€6,310 EUR
Retailer 3€6,416 EUR
Retailer 13€6,805 EUR
Retailer 17€7,530 EUR
Retailer 14€7,872 EUR
Retailer 11€8,214 EUR
Retailer 9€9,065 EUR
Retailer 21€9,952 EUR
Retailer 22€10,875 EUR
Retailer 20€11,314 EUR
Retailer 19€12,478 EUR
Retailer 8€13,256 EUR
Retailer 10€18,565 EUR
Retailer 18€19,051 EUR
Do Amore Diamonds€28,562 EUR

26 data points across 25 retailers

27 retailers€4,000 EUR to €28,562 EUR

A
Cheapest Retailer
-
€4,000 EUR
$4,469 USD
A
Retailer 2
-
€4,428 EUR
£3,895 GBP
View
A
Retailer 3
-
€4,519 EUR
$5,049 USD
View
Retailer 4
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€4,583 EUR
$5,120 USD
View
Price last confirmed 10 days ago
A
Retailer 5
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€4,649 EUR
$5,194 USD
View
Final sale: no returns
Retailer 6
-
€4,802 EUR
$5,365 USD
View
Price last confirmed 11 days ago
A
Retailer 7
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€4,816 EUR
$5,380 USD
View
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Retailer 8
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€4,847 EUR
$5,415 USD
View
Retailer 9
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€5,316 EUR
$5,939 USD
View
Price last confirmed 15 days ago
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Retailer 10
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€6,150 EUR
$6,871 USD
View
A
Retailer 11
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€6,310 EUR
$7,050 USD
View
A
Retailer 12
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€6,416 EUR
HK$56,000 HKD
View
A
Retailer 13
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€6,805 EUR
£5,986 GBP
View
B+
Retailer 14
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€7,530 EUR
£6,624 GBP
View
Retailer 15
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€7,872 EUR
$8,795 USD
View
Price last confirmed 13 days ago
Retailer 16
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€8,214 EUR
$9,177 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
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€9,065 EUR
$10,128 USD
View
B+
Retailer 18
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€9,293 EUR
$10,382 USD
View
B+
Retailer 19
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€9,952 EUR
View
B+
Retailer 20
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€10,875 EUR
£9,567 GBP
View
B+
Retailer 21
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€11,314 EUR
ZAR 204,199 ZAR
View
B+
Retailer 22
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€12,478 EUR
$13,940 USD
View
B+
Retailer 23
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€13,256 EUR
$14,810 USD
View
B
Retailer 24
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€18,565 EUR
SGD 28,028 SGD
View
B
Retailer 25
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€19,051 EUR
$21,284 USD
View
Retailer 26
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€19,200 EUR
$21,450 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-B41A153BF · Oct 31
€28,562 EUR
$31,910 USD
View
26 more retailers have this diamond
Prices start from €4,000 EURSave up to €24,562 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
4.07ct Asscher
€4,000 EUR