Asscher|Lab Grown|IGI

0.78ct D FL Asscher Lab Grown Diamond

GD • D/FL • IGI LG818662706

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818662706

Diamond specifications and retailer prices

From €381 EUR
$427 USD
As of November 1, 2026
Save €1,271 EUR (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,652 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.78ct lab-grown asscher diamond

This 0.78ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG818662706 or 818662706. Listed at 18 retailers as of November 1, 2026, with prices from €381 to €1,652, a €1,271 spread on the same certified stone. MOH London lists it at €1,652. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
D
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662706
Dimensions5.02 × 4.96 × 3.58 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
5.02 mm4.96 mm0.78 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662706
Side View
Table 63.0%Crown 35.3°Girdle: ThickPavilion 42.9°Culet: NoneDepth 72.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,652 EUR|Low: €327 EUR|High: €1,671 EUR|Avg: €849 EUR
MOH London
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
November 2, 2026
Retailer 11€341 EUR
Retailer 4€381 EUR
Retailer 12€423 EUR
Retailer 13€507 EUR
Retailer 10€517 EUR
Retailer 14€596 EUR
Retailer 8€679 EUR
Retailer 7€765 EUR
Retailer 2€767 EUR
Retailer 3€970 EUR
Retailer 9€1,186 EUR
Retailer 6€1,393 EUR
Retailer 5€1,583 EUR
MOH London€1,652 EUR

37 data points across 14 retailers

18 retailers€381 EUR to €1,652 EUR

Retailer 1
-
€341 EUR
$382 USD
Price last confirmed 25 days ago
B+
Retailer 2
-
€381 EUR
$427 USD
View
Final sale: no returns
Retailer 3
-
€382 EUR
$428 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€417 EUR
$468 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€423 EUR
$474 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€423 EUR
$474 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
€507 EUR
$569 USD
View
B+
Retailer 8
-
€517 EUR
$580 USD
View
B+
Retailer 9
-
€596 EUR
$668 USD
View
B
Retailer 10
-
€679 EUR
View
B
Retailer 11
-
€765 EUR
£676 GBP
View
B
Retailer 12
-
€767 EUR
ZAR 13,906 ZAR
View
B
Retailer 13
-
€970 EUR
$1,087 USD
View
B
Retailer 14
-
€1,186 EUR
$1,330 USD
View
Retailer 15
-
€1,359 EUR
$1,524 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
€1,393 EUR
$1,562 USD
View
B
Retailer 17
-
€1,583 EUR
$1,776 USD
View
Most Expensive
B
MOH London
LG818662706 · Nov 1
€1,652 EUR
£1,459 GBP
View
17 more retailers have this diamond
Prices start from €381 EURSave up to €1,271 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.

B+
0.78ct Asscher
€381 EUR