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Asscher|Lab Grown|IGI

1.48ct D IF Asscher Lab Grown Diamond

GD • D/IF • IGI LG743582609

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743582609

Diamond specifications and retailer prices

From €342 EUR
As of November 4, 2026
Save €2,500 EUR (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,842 EUR at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.48ct lab-grown asscher diamond

This 1.48ct 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 standard cut grade and certified by IGI LG743582609 or 743582609. Listed at 17 retailers as of November 4, 2026, with prices from €342 to €2,842, a €2,500 spread on the same certified stone. Brilliant Earth lists it at €2,842. 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

1.48
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743582609
Dimensions6.44 × 6.40 × 4.11 mm
L/W Ratio1.01
Culet sizePointed
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
6.44 mm6.40 mm1.48 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743582609
Side View
Table 61.0%Crown 28.6°Girdle: MediumPavilion 42.2°Culet: NoneDepth 64.2%

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 4
Current: €2,842 EUR|Low: €306 EUR|High: €3,145 EUR|Avg: €1,160 EUR|-8.1%
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 5, 2026
Retailer 6€342 EUR
Retailer 5€421 EUR
Retailer 15€510 EUR
Retailer 16€517 EUR
Retailer 9€542 EUR
Retailer 3€606 EUR
Retailer 14€611 EUR
Retailer 12€653 EUR
Retailer 10€674 EUR
Retailer 11€931 EUR
Retailer 4€1,009 EUR
Retailer 7€1,212 EUR
Retailer 8€1,255 EUR
Retailer 17€1,470 EUR
Retailer 2€1,515 EUR
Retailer 13€2,308 EUR
Brilliant Earth€2,842 EUR

40 data points across 17 retailers

17 retailers€342 EUR to €2,842 EUR

A
Cheapest Retailer
-
€342 EUR
Final sale: no returns
B+
Retailer 2
-
€421 EUR
View
A
Retailer 3
-
€510 EUR
View
A
Retailer 4
-
€517 EUR
View
Retailer 5
-
€542 EUR
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€606 EUR
View
Retailer 7
-
€611 EUR
View
Price last confirmed 7 days ago
A
Retailer 8
-
€653 EUR
View
A
Retailer 9
-
€674 EUR
View
B+
Retailer 10
-
€931 EUR
View
B
Retailer 11
-
€1,009 EUR
View
B
Retailer 12
-
€1,212 EUR
View
B
Retailer 13
-
€1,255 EUR
View
B
Retailer 14
-
€1,470 EUR
View
B
Retailer 15
-
€1,515 EUR
View
B
Retailer 16
-
€2,308 EUR
View
Most Expensive
B
Brilliant Earth
18883025A · Nov 4
€2,842 EUR
$3,190 USD
View
16 more retailers have this diamond
Prices start from €342 EURSave up to €2,500 EUR

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
1.48ct Asscher
€342 EUR