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Asscher|Lab Grown|IGI

1.50ct D SI1 Asscher Lab Grown Diamond

VG • D/SI1 • IGI LG779633924

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG779633924

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 30, 2026
Save €532 EUR (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €697 EUR at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 1.5ct lab-grown asscher diamond

This 1.5ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG779633924 or 779633924. Listed at 11 retailers as of October 30, 2026, with prices from €166 to €697, a €532 spread on the same certified stone. Friendly Diamonds lists it at €697. 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

1.50
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779633924
Dimensions6.34 × 6.33 × 4.27 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm6.33 mm1.50 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779633924
Side View
Table 71.0%Crown 39.4°Girdle: MediumPavilion 42.2°Culet: NoneDepth 67.5%

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: €697 EUR|Low: €166 EUR|High: €927 EUR|Avg: €388 EUR
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 3€166 EUR
Retailer 13€192 EUR
Retailer 7€205 EUR
Retailer 2€229 EUR
Retailer 10€229 EUR
Retailer 11€362 EUR
Retailer 12€371 EUR
Retailer 6€372 EUR
Retailer 4€400 EUR
Retailer 8€437 EUR
Retailer 9€660 EUR
Friendly Diamonds€697 EUR
Retailer 5€927 EUR

6 data points across 13 retailers

11 retailers€166 EUR to €697 EUR

A
Cheapest Retailer
-
€166 EUR
$185 USD
A
Retailer 2
-
€192 EUR
$215 USD
View
A
Retailer 3
-
€205 EUR
$229 USD
View
A
Retailer 4
-
€229 EUR
£201 GBP
View
A
Retailer 5
-
€229 EUR
HK$2,000 HKD
View
B+
Retailer 6
-
€362 EUR
$404 USD
View
B+
Retailer 7
-
€371 EUR
£326 GBP
View
A
Retailer 8
-
€372 EUR
£327 GBP
View
B+
Retailer 9
-
€437 EUR
$488 USD
View
B
Retailer 10
-
€660 EUR
$737 USD
View
Most Expensive
B
Friendly Diamonds
6556411 · Oct 31
€697 EUR
$779 USD
View
10 more retailers have this diamond
Prices start from €166 EURSave up to €532 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
1.50ct Asscher
€166 EUR