Asscher|Lab Grown|IGI

1.33ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG831682036

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831682036

Diamond specifications and retailer prices

From $441 USD
As of November 5, 2026
Save $3,049 USD (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,490 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.33ct lab-grown asscher diamond

This 1.33ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831682036 or 831682036. Listed at 9 retailers as of November 4, 2026, with prices from $441 to $3,490, a $3,049 spread on the same certified stone. Brilliant Earth lists it at $3,490. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831682036
Dimensions6.11 × 6.09 × 3.98 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
6.11 mm6.09 mm1.33 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831682036
Side View
Table 65.0%Crown 34°Girdle: MediumPavilion 39°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
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: Nov 5
Current: $3,490 USD|Low: $441 USD|High: $3,490 USD|Avg: $1,466 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$441 USD
Retailer 4$489 USD
Retailer 8$775 USD
Retailer 6$794 USD
Retailer 2$958 USD
Retailer 5$1,399 USD
Retailer 7$1,606 USD
Retailer 9$1,616 USD
Brilliant Earth$3,490 USD

2 data points across 9 retailers

9 retailers$441 USD to $3,490 USD

A
Cheapest Retailer
-
$441 USD
Final sale: no returns
A
Retailer 2
-
$489 USD
View
B+
Retailer 3
-
$775 USD
View
B+
Retailer 4
-
$794 USD
View
B+
Retailer 5
-
$958 USD
View
B+
Retailer 6
-
$1,399 USD
View
B
Retailer 7
-
$1,606 USD
View
B
Retailer 8
-
$1,616 USD
View
Most Expensive
B
Brilliant Earth
22503399A · Nov 4
$3,490 USD
View
8 more retailers have this diamond
Prices start from $441 USDSave up to $3,049 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
1.33ct Asscher
$441 USD