CaratHunter
Plans
Asscher|Lab Grown|IGI

3.11ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1 • IGI LG844628272

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG844628272

Diamond specifications and retailer prices

From €482 EUR
As of November 6, 2026
Save €3,665 EUR (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,147 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.11ct lab-grown asscher diamond

This 3.11ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG844628272 or 844628272. Listed at 12 retailers as of November 6, 2026, with prices from €482 to €4,147, a €3,665 spread on the same certified stone. Brilliant Earth lists it at €4,147. 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

3.11
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844628272
Dimensions8.16 × 7.98 × 5.35 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm7.98 mm3.11 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844628272
Side View
Table 69.0%Crown 33°Girdle: MED-STKPavilion 43.4°CuletDepth 67.0%

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: Nov 6
Current: €4,147 EUR|Low: €451 EUR|High: €4,147 EUR|Avg: €1,207 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
November 6, 2026
Retailer 3€482 EUR
Retailer 2€519 EUR
Retailer 9€560 EUR
Retailer 4€660 EUR
Retailer 10€678 EUR
Retailer 6€766 EUR
Retailer 8€1,051 EUR
Retailer 12€1,405 EUR
Retailer 11€1,595 EUR
Retailer 5€1,662 EUR
Retailer 7€1,912 EUR
Brilliant Earth€4,147 EUR

20 data points across 12 retailers

12 retailers€482 EUR to €4,147 EUR

A
Cheapest Retailer
-
€482 EUR
Final sale: no returns
A
Retailer 2
-
€519 EUR
View
A
Retailer 3
-
€560 EUR
View
Retailer 4
-
€660 EUR
View
Price last confirmed 8 days ago
B+
Retailer 5
-
€678 EUR
View
A
Retailer 6
-
€766 EUR
View
B+
Retailer 7
-
€1,051 EUR
View
B+
Retailer 8
-
€1,405 EUR
View
B
Retailer 9
-
€1,595 EUR
View
B
Retailer 10
-
€1,662 EUR
View
B
Retailer 11
-
€1,912 EUR
View
Most Expensive
B
Brilliant Earth
22335210A · Nov 6
€4,147 EUR
$4,630 USD
View
11 more retailers have this diamond
Prices start from €482 EURSave up to €3,665 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
3.11ct Asscher
€482 EUR