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Asscher|Lab Grown|IGI

1.39ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG842604104

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG842604104

Diamond specifications and retailer prices

From €422 EUR
As of November 3, 2026
Save €2,019 EUR (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,441 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.39ct lab-grown asscher diamond

This 1.39ct 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 LG842604104 or 842604104. Listed at 14 retailers as of November 2, 2026, with prices from €422 to €2,441, a €2,019 spread on the same certified stone. Brilliant Earth lists it at €2,441. 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

1.39
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842604104
Dimensions6.13 × 6.11 × 4.03 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
6.13 mm6.11 mm1.39 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842604104
Side View
Table 65.0%Crown 37.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 66.0%

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 3
Current: €2,441 EUR|Low: €253 EUR|High: €3,337 EUR|Avg: €868 EUR|-26.9%
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
November 2, 2026
Retailer 6€253 EUR
Retailer 16€289 EUR
Retailer 3€422 EUR
Retailer 12€464 EUR
Retailer 7€469 EUR
Retailer 10€484 EUR
Retailer 9€534 EUR
Retailer 13€682 EUR
Retailer 2€715 EUR
Retailer 4€738 EUR
Retailer 15€872 EUR
Retailer 8€903 EUR
Retailer 5€946 EUR
Retailer 11€1,122 EUR
Retailer 14€1,979 EUR
Brilliant Earth€2,441 EUR

18 data points across 16 retailers

14 retailers€422 EUR to €2,441 EUR

A
Cheapest Retailer
-
€422 EUR
Retailer 2
-
€464 EUR
View
Price last confirmed 7 days ago
A
Retailer 3
-
€469 EUR
View
A
Retailer 4
-
€484 EUR
View
A
Retailer 5
-
€534 EUR
View
Retailer 6
-
€682 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€715 EUR
View
B+
Retailer 8
-
€738 EUR
View
B+
Retailer 9
-
€872 EUR
View
B+
Retailer 10
-
€903 EUR
View
B+
Retailer 11
-
€946 EUR
View
B+
Retailer 12
-
€1,122 EUR
View
B
Retailer 13
-
€1,979 EUR
View
Most Expensive
B
Brilliant Earth
22132054A · Nov 2
€2,441 EUR
$2,750 USD
View
13 more retailers have this diamond
Prices start from €422 EURSave up to €2,019 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
1.39ct Asscher
€422 EUR