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Asscher|Lab Grown|IGI

1.47ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG830620133

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830620133

Diamond specifications and retailer prices

From €473 EUR
$528 USD
As of October 30, 2026
Save €2,973 EUR (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,446 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.47ct lab-grown asscher diamond

This 1.47ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830620133 or 830620133. Listed at 13 retailers as of October 31, 2026, with prices from €473 to €3,446, a €2,973 spread on the same certified stone. Brilliant Earth lists it at €3,446. 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

1.47
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620133
Dimensions6.26 × 6.24 × 4.23 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
6.26 mm6.24 mm1.47 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620133
Side View
Table 61.0%Crown 34.3°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 67.8%

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: €3,446 EUR|Low: €473 EUR|High: €3,446 EUR|Avg: €1,193 EUR
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 7€473 EUR
Retailer 10€473 EUR
Retailer 4€524 EUR
Retailer 11€541 EUR
Retailer 6€649 EUR
Retailer 9€817 EUR
Retailer 2€869 EUR
Retailer 13€1,042 EUR
Retailer 8€1,408 EUR
Retailer 12€1,457 EUR
Retailer 5€1,661 EUR
Retailer 3€1,710 EUR
Brilliant Earth€3,446 EUR

3 data points across 13 retailers

13 retailers€473 EUR to €3,446 EUR

A
Cheapest Retailer
-
€473 EUR
$528 USD
Final sale: no returns
A
Retailer 2
-
€473 EUR
$528 USD
View
A
Retailer 3
-
€524 EUR
$585 USD
View
A
Retailer 4
-
€541 EUR
£476 GBP
View
A
Retailer 5
-
€649 EUR
$725 USD
View
B+
Retailer 6
-
€817 EUR
$913 USD
View
B+
Retailer 7
-
€869 EUR
£764 GBP
View
B+
Retailer 8
-
€1,042 EUR
$1,164 USD
View
B
Retailer 9
-
€1,408 EUR
$1,573 USD
View
B
Retailer 10
-
€1,457 EUR
$1,628 USD
View
B
Retailer 11
-
€1,661 EUR
SGD 2,507 SGD
View
B
Retailer 12
-
€1,710 EUR
$1,910 USD
View
Most Expensive
B
Brilliant Earth
22348643A · Oct 31
€3,446 EUR
$3,850 USD
View
12 more retailers have this diamond
Prices start from €473 EURSave up to €2,973 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
1.47ct Asscher
€473 EUR