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Asscher|Lab Grown|IGI

1.25ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG830620131

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830620131

Diamond specifications and retailer prices

From $566 CAD
$405 USD
As of November 2, 2026
Save $4,059 CAD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,625 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.25ct lab-grown asscher diamond

This 1.25ct 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 very-good cut grade and certified by IGI LG830620131 or 830620131. Listed at 17 retailers as of October 31, 2026, with prices from $566 to $4,625, a $4,059 spread on the same certified stone. Brilliant Earth lists it at $4,625. 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

1.25
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620131
Dimensions5.97 × 5.95 × 3.96 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
5.97 mm5.95 mm1.25 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620131
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 66.6%

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: Nov 2
Current: $4,625 CAD|Low: $566 CAD|High: $4,625 CAD|Avg: $1,543 CAD
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 17$566 CAD
Retailer 8$634 CAD
Retailer 13$634 CAD
Retailer 6$703 CAD
Retailer 2$723 CAD
Retailer 7$908 CAD
Retailer 15$1,026 CAD
Retailer 16$1,111 CAD
Retailer 11$1,155 CAD
Retailer 10$1,211 CAD
Retailer 4$1,213 CAD
Retailer 14$1,970 CAD
Retailer 9$2,235 CAD
Retailer 12$2,258 CAD
Retailer 5$2,307 CAD
Retailer 3$2,578 CAD
Brilliant Earth$4,625 CAD

5 data points across 17 retailers

17 retailers$566 CAD to $4,625 CAD

A
Cheapest Retailer
-
$566 CAD
$405 USD
A
Retailer 2
-
$634 CAD
$454 USD
View
Final sale: no returns
A
Retailer 3
-
$634 CAD
$454 USD
View
A
Retailer 4
-
$703 CAD
$503 USD
View
A
Retailer 5
-
$723 CAD
£408 GBP
View
A
Retailer 6
-
$908 CAD
$650 USD
View
B+
Retailer 7
-
$1,026 CAD
$734 USD
View
B+
Retailer 8
-
$1,111 CAD
$795 USD
View
B+
Retailer 9
-
$1,155 CAD
£651 GBP
View
B+
Retailer 10
-
$1,211 CAD
ZAR 14,004 ZAR
View
B+
Retailer 11
-
$1,213 CAD
$868 USD
View
B
Retailer 12
-
$1,970 CAD
$1,410 USD
View
B
Retailer 13
-
$2,235 CAD
SGD 2,161 SGD
View
B
Retailer 14
-
$2,258 CAD
$1,616 USD
View
B
Retailer 15
-
$2,307 CAD
$1,651 USD
View
B
Retailer 16
-
$2,578 CAD
$1,845 USD
View
Most Expensive
B
Brilliant Earth
22348714A · Oct 31
$4,625 CAD
$3,310 USD
View
16 more retailers have this diamond
Prices start from $566 CADSave up to $4,059 CAD

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
1.25ct Asscher
$566 CAD