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Asscher|Lab Grown|IGI

1.25ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG845656926

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845656926

Diamond specifications and retailer prices

From $358 CAD
$256 USD
As of October 30, 2026
Save $2,744 CAD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,101 CAD at Brilliant Earth · As of October 30, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG845656926 or 845656926. Listed at 13 retailers as of October 30, 2026, with prices from $358 to $3,101, a $2,744 spread on the same certified stone. Brilliant Earth lists it at $3,101. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845656926
Dimensions5.90 × 5.87 × 3.89 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
5.90 mm5.87 mm1.25 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845656926
Side View
Table 68.0%Crown 36.9°Girdle: MED-STKPavilion 44.1°Culet: NoneDepth 66.3%

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: Oct 30
Current: $3,101 CAD|Low: $358 CAD|High: $3,101 CAD|Avg: $852 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
October 31, 2026
Retailer 10$358 CAD
Retailer 6$373 CAD
Retailer 8$411 CAD
Retailer 5$447 CAD
Retailer 9$667 CAD
Retailer 11$676 CAD
Retailer 13$684 CAD
Retailer 2$739 CAD
Retailer 3$972 CAD
Retailer 7$1,285 CAD
Retailer 12$1,291 CAD
Retailer 4$1,611 CAD
Brilliant Earth$3,101 CAD

10 data points across 13 retailers

13 retailers$358 CAD to $3,101 CAD

A
Cheapest Retailer
-
$358 CAD
$256 USD
Final sale: no returns
A
Retailer 2
-
$373 CAD
$267 USD
View
A
Retailer 3
-
$411 CAD
£232 GBP
View
A
Retailer 4
-
$447 CAD
HK$2,500 HKD
View
A
Retailer 5
-
$667 CAD
€455 EUR
View
A
Retailer 6
-
$676 CAD
$484 USD
View
A
Retailer 7
-
$684 CAD
ZAR 7,913 ZAR
View
A
Retailer 8
-
$739 CAD
£416 GBP
View
B+
Retailer 9
-
$972 CAD
A$1,070 AUD
View
B+
Retailer 10
-
$1,285 CAD
$920 USD
View
B+
Retailer 11
-
$1,291 CAD
SGD 1,249 SGD
View
B
Retailer 12
-
$1,611 CAD
£908 GBP
View
Most Expensive
B
Brilliant Earth
22229617A · Oct 30
$3,101 CAD
$2,220 USD
View
12 more retailers have this diamond
Prices start from $358 CADSave up to $2,744 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
$358 CAD