Asscher|Lab Grown|IGI

4.46ct H SI1 Asscher Lab Grown Diamond

ID • H/SI1 • IGI LG500142767

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500142767

Diamond specifications and retailer prices

From €2,470 EUR
$2,760 USD
As of October 31, 2026
Save €16,689 EUR (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €19,159 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.46ct lab-grown asscher diamond

This 4.46ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500142767 or 500142767. Listed at 5 retailers as of October 29, 2026, with prices from €2,470 to €19,159, a €16,689 spread on the same certified stone. MOH London lists it at €19,159. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.46
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle20.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500142767
Dimensions8.99 × 8.85 × 5.79 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.99 mm8.85 mm4.46 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500142767
Side View
Table 68.0%Crown 20.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €19,159 EUR|Low: €2,470 EUR|High: €19,312 EUR|Avg: €12,570 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2€2,470 EUR
Retailer 5€12,570 EUR
Retailer 6€12,661 EUR
Retailer 4€12,895 EUR
Retailer 3€13,020 EUR
Retailer 7€13,979 EUR
MOH London€19,159 EUR

15 data points across 7 retailers

5 retailers€2,470 EUR to €19,159 EUR

A
Cheapest Retailer
-
€2,470 EUR
$2,760 USD
B+
Retailer 2
-
€12,570 EUR
$14,043 USD
View
Final sale: no returns
B+
Retailer 3
-
€12,895 EUR
$14,406 USD
View
Retailer 4
-
€13,020 EUR
$14,546 USD
View
Price last confirmed 19 days ago
Most Expensive
B+
MOH London
LG500142767 · Oct 29
€19,159 EUR
£16,854 GBP
View
4 more retailers have this diamond
Prices start from €2,470 EURSave up to €16,689 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
4.46ct Asscher
€2,470 EUR