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Asscher|Lab Grown|IGI

3.23ct E SI1 Asscher Lab Grown Diamond

VG • E/SI1 • IGI LG600347751

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG600347751

Diamond specifications and retailer prices

From €385 EUR
$430 USD
As of October 30, 2026
Save €2,229 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,614 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.23ct lab-grown asscher diamond

This 3.23ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG600347751 or 600347751. Listed at 17 retailers as of October 30, 2026, with prices from €385 to €2,614, a €2,229 spread on the same certified stone. Brilliant Earth lists it at €2,614. 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

3.23
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600347751
Dimensions8.14 × 7.98 × 5.52 mm
L/W Ratio1.02
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
8.14 mm7.98 mm3.23 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600347751
Side View
Table 64.0%Crown 33.9°Girdle: MediumPavilion 46.1°Culet: NoneDepth 69.2%

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: Oct 30
Current: €2,614 EUR|Low: €385 EUR|High: €4,493 EUR|Avg: €1,372 EUR|-41.8%
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
October 31, 2026
Retailer 9€385 EUR
Retailer 8€431 EUR
Retailer 7€436 EUR
Retailer 10€477 EUR
Retailer 5€609 EUR
Retailer 3€622 EUR
Retailer 11€749 EUR
Retailer 4€753 EUR
Retailer 2€787 EUR
Retailer 15€1,156 EUR
Retailer 6€1,515 EUR
Retailer 13€1,533 EUR
Retailer 12€1,762 EUR
Retailer 14€2,470 EUR
Brilliant Earth€2,614 EUR

43 data points across 15 retailers

17 retailers€385 EUR to €2,614 EUR

A
Cheapest Retailer
-
€385 EUR
$430 USD
A
Retailer 2
-
€431 EUR
$481 USD
View
A
Retailer 3
-
€436 EUR
$487 USD
View
Final sale: no returns
A
Retailer 4
-
€477 EUR
$533 USD
View
A
Retailer 5
-
€527 EUR
HK$4,600 HKD
View
A
Retailer 6
-
€609 EUR
$680 USD
View
B+
Retailer 7
-
€622 EUR
$695 USD
View
A
Retailer 8
-
€749 EUR
View
B+
Retailer 9
-
€753 EUR
$841 USD
View
A
Retailer 10
-
€787 EUR
£692 GBP
View
B+
Retailer 11
-
€1,156 EUR
$1,292 USD
View
B
Retailer 12
-
€1,325 EUR
£1,165 GBP
View
B
Retailer 13
-
€1,515 EUR
SGD 2,287 SGD
View
B
Retailer 14
-
€1,533 EUR
$1,713 USD
View
B
Retailer 15
-
€1,762 EUR
£1,550 GBP
View
B
Retailer 16
-
€2,470 EUR
$2,760 USD
View
Most Expensive
B
Brilliant Earth
20997875A · Oct 30
€2,614 EUR
$2,920 USD
View
16 more retailers have this diamond
Prices start from €385 EURSave up to €2,229 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
3.23ct Asscher
€385 EUR