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Asscher|Lab Grown|IGI

3.01ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1 • IGI LG557251871

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG557251871

Diamond specifications and retailer prices

From €416 EUR
As of November 6, 2026
Save €3,606 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,022 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.01ct lab-grown asscher diamond

This 3.01ct 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 LG557251871 or 557251871. Listed at 16 retailers as of November 6, 2026, with prices from €416 to €4,022, a €3,606 spread on the same certified stone. Brilliant Earth lists it at €4,022. 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

3.01
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557251871
Dimensions8.34 × 7.97 × 4.79 mm
L/W Ratio1.05
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
8.34 mm7.97 mm3.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557251871
Side View
Table 68.5%Crown 36.7°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €4,022 EUR|Low: €299 EUR|High: €4,138 EUR|Avg: €1,327 EUR|-2.8%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 13€416 EUR
Retailer 5€466 EUR
Retailer 10€466 EUR
Retailer 4€516 EUR
Retailer 11€516 EUR
Retailer 7€640 EUR
Retailer 6€780 EUR
Retailer 3€805 EUR
Retailer 16€819 EUR
Retailer 2€846 EUR
Retailer 17€1,214 EUR
Retailer 14€1,657 EUR
Retailer 8€1,684 EUR
Retailer 9€1,694 EUR
Retailer 15€1,832 EUR
Retailer 12€1,888 EUR
Brilliant Earth€4,022 EUR

45 data points across 17 retailers

16 retailers€416 EUR to €4,022 EUR

A
Cheapest Retailer
-
€416 EUR
A
Retailer 2
-
€466 EUR
View
A
Retailer 3
-
€466 EUR
View
Final sale: no returns
Retailer 4
-
€516 EUR
View
Price last confirmed 21 days ago
A
Retailer 5
-
€516 EUR
View
A
Retailer 6
-
€640 EUR
View
A
Retailer 7
-
€780 EUR
View
B+
Retailer 8
-
€805 EUR
View
A
Retailer 9
-
€846 EUR
View
B+
Retailer 10
-
€1,214 EUR
View
B
Retailer 11
-
€1,625 EUR
View
B
Retailer 12
-
€1,657 EUR
View
B
Retailer 13
-
€1,684 EUR
View
B
Retailer 14
-
€1,832 EUR
View
B
Retailer 15
-
€1,888 EUR
View
Most Expensive
B
Brilliant Earth
21312209A · Nov 6
€4,022 EUR
$4,490 USD
View
15 more retailers have this diamond
Prices start from €416 EURSave up to €3,606 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
3.01ct Asscher
€416 EUR