Asscher|Lab Grown|IGI

0.81ct D FL Asscher Lab Grown Diamond

GD • D/FL • IGI LG818662704

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818662704

Diamond specifications and retailer prices

From $409 USD
As of October 30, 2026
Save $1,374 USD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,783 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown asscher diamond

This 0.81ct 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 LG818662704 or 818662704. Listed at 18 retailers as of October 29, 2026, with prices from $409 to $1,783, a $1,374 spread on the same certified stone. MOH London lists it at $1,783. 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

0.81
Carat
D
Color
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662704
Dimensions5.21 × 5.09 × 3.35 mm
L/W Ratio1.02
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
5.21 mm5.09 mm0.81 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662704
Side View
Table 68.0%Crown 38.6°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 65.8%

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 30
Current: $1,783 USD|Low: $294 USD|High: $1,814 USD|Avg: $997 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$409 USD
Retailer 10$579 USD
Retailer 4$600 USD
Retailer 8$640 USD
Retailer 6$731 USD
Retailer 5$819 USD
Retailer 7$821 USD
Retailer 11$1,037 USD
Retailer 2$1,331 USD
Retailer 3$1,499 USD
Retailer 9$1,724 USD
MOH London$1,783 USD

37 data points across 12 retailers

18 retailers$409 USD to $1,783 USD

Retailer 1
-
$370 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$409 USD
View
Final sale: no returns
Retailer 3
-
$429 USD
View
Price last confirmed 36 days ago
Retailer 4
-
$453 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$459 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$459 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$579 USD
View
Retailer 8
-
$600 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$640 USD
View
B+
Retailer 10
-
$731 USD
€696 EUR
View
B
Retailer 11
-
$819 USD
£645 GBP
View
B
Retailer 12
-
$821 USD
ZAR 13,265 ZAR
View
B
Retailer 13
-
$1,037 USD
View
B
Retailer 14
-
$1,331 USD
View
Retailer 15
-
$1,474 USD
View
Price last confirmed 30 days ago
B
Retailer 16
-
$1,499 USD
View
B
Retailer 17
-
$1,724 USD
View
Most Expensive
B
MOH London
LG818662704 · Oct 29
$1,783 USD
£1,404 GBP
View
17 more retailers have this diamond
Prices start from $409 USDSave up to $1,374 USD

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
0.81ct Asscher
$409 USD