Asscher|Lab Grown|IGI

1.81ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836616702

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616702

Diamond specifications and retailer prices

From $612 USD
£482 GBP
As of October 30, 2026
Save $3,438 USD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,050 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.81ct lab-grown asscher diamond

This 1.81ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616702 or 836616702. Listed at 14 retailers as of October 30, 2026, with prices from $612 to $4,050, a $3,438 spread on the same certified stone. Brilliant Earth lists it at $4,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616702
Dimensions6.58 × 6.55 × 4.55 mm
L/W Ratio1.00
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
6.58 mm6.55 mm1.81 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616702
Side View
Table 61.0%Crown 34.4°Girdle: Slightly ThickPavilion 39.9°Culet: NoneDepth 69.5%

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: $4,050 USD|Low: $612 USD|High: $4,050 USD|Avg: $1,497 USD
Brilliant Earth
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
October 31, 2026
Retailer 9$612 USD
Retailer 3$677 USD
Retailer 7$870 USD
Retailer 12$902 USD
Retailer 2$956 USD
Retailer 11$991 USD
Retailer 10$1,187 USD
Retailer 13$1,455 USD
Retailer 8$1,551 USD
Retailer 6$1,884 USD
Retailer 14$2,014 USD
Retailer 4$2,460 USD
Retailer 5$2,588 USD
Brilliant Earth$4,050 USD

6 data points across 14 retailers

14 retailers$612 USD to $4,050 USD

A
Cheapest Retailer
-
$612 USD
£482 GBP
A
Retailer 2
-
$677 USD
View
Final sale: no returns
A
Retailer 3
-
$870 USD
View
A
Retailer 4
-
$902 USD
View
A
Retailer 5
-
$956 USD
£753 GBP
View
A
Retailer 6
-
$991 USD
ZAR 16,013 ZAR
View
A
Retailer 7
-
$1,187 USD
€1,130 EUR
View
B+
Retailer 8
-
$1,455 USD
View
B+
Retailer 9
-
$1,551 USD
View
B+
Retailer 10
-
$1,884 USD
View
B+
Retailer 11
-
$2,014 USD
View
B
Retailer 12
-
$2,460 USD
SGD 3,324 SGD
View
B
Retailer 13
-
$2,588 USD
View
Most Expensive
B
Brilliant Earth
22311024A · Oct 31
$4,050 USD
View
13 more retailers have this diamond
Prices start from $612 USDSave up to $3,438 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
1.81ct Asscher
$612 USD