Asscher|Lab Grown|IGI

1.50ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG636473979

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG636473979

Diamond specifications and retailer prices

From €279 EUR
$312 USD
As of October 30, 2026
Save €2,227 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,506 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG636473979 or 636473979. Listed at 22 retailers as of October 30, 2026, with prices from €279 to €2,506, a €2,227 spread on the same certified stone. Brilliant Earth lists it at €2,506. 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
E
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636473979
Dimensions6.39 × 6.38 × 4.18 mm
L/W Ratio1.00
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
6.39 mm6.38 mm1.50 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636473979
Side View
Table 61.0%Crown 34.1°Girdle: MediumPavilion 43.7°Culet: NoneDepth 65.5%

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: Oct 30
Current: €2,506 EUR|Low: €279 EUR|High: €2,506 EUR|Avg: €1,029 EUR
Brilliant Earth
Retailer 2
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Retailer 20
October 31, 2026
Retailer 9€279 EUR
Retailer 3€311 EUR
Retailer 14€354 EUR
Retailer 11€447 EUR
Retailer 13€450 EUR
Retailer 6€452 EUR
Retailer 20€544 EUR
Retailer 17€589 EUR
Retailer 2€610 EUR
Retailer 19€700 EUR
Retailer 16€799 EUR
Retailer 7€1,156 EUR
Retailer 12€1,249 EUR
Retailer 10€1,280 EUR
Retailer 5€1,294 EUR
Retailer 8€1,337 EUR
Retailer 15€1,381 EUR
Retailer 18€1,933 EUR
Retailer 4€2,229 EUR
Brilliant Earth€2,506 EUR

42 data points across 20 retailers

22 retailers€279 EUR to €2,506 EUR

A
Cheapest Retailer
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€279 EUR
$312 USD
Final sale: no returns
A
Retailer 2
-
€311 EUR
$347 USD
View
A
Retailer 3
-
€354 EUR
£312 GBP
View
A
Retailer 4
-
€447 EUR
HK$3,900 HKD
View
A
Retailer 5
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€450 EUR
$503 USD
View
A
Retailer 6
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€452 EUR
$505 USD
View
A
Retailer 7
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€544 EUR
$608 USD
View
A
Retailer 8
-
€589 EUR
ZAR 10,635 ZAR
View
A
Retailer 9
-
€610 EUR
£537 GBP
View
B+
Retailer 10
-
€700 EUR
$782 USD
View
B+
Retailer 11
-
€799 EUR
A$1,374 AUD
View
B+
Retailer 12
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€1,156 EUR
$1,291 USD
View
B
Retailer 13
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€1,249 EUR
$1,395 USD
View
B+
Retailer 14
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€1,280 EUR
SGD 1,933 SGD
View
B+
Retailer 15
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€1,294 EUR
$1,445 USD
View
B
Retailer 16
-
€1,337 EUR
£1,176 GBP
View
B
Retailer 17
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€1,381 EUR
£1,215 GBP
View
Retailer 18
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€1,933 EUR
$2,160 USD
View
Price last confirmed 10 days ago
B
Retailer 19
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€2,215 EUR
£1,949 GBP
View
B
Retailer 20
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€2,229 EUR
$2,490 USD
View
B
Retailer 21
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€2,490 EUR
£2,190 GBP
View
Most Expensive
B
Brilliant Earth
20152583Y · Oct 30
€2,506 EUR
$2,800 USD
View
21 more retailers have this diamond
Prices start from €279 EURSave up to €2,227 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
€279 EUR