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Asscher|Lab Grown|IGI

3.11ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG847637028

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG847637028

Diamond specifications and retailer prices

From €363 EUR
$405 USD
As of October 31, 2026
Save €1,705 EUR (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,068 EUR at Brilliant Earth · As of October 28, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847637028 or 847637028. Listed at 3 retailers as of October 28, 2026, with prices from €363 to €2,068, a €1,705 spread on the same certified stone. Brilliant Earth lists it at €2,068. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.11
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847637028
Dimensions7.94 × 7.91 × 5.38 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.91 mm3.11 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847637028
Side View
Table 61.0%Crown 38.2°Girdle: MediumPavilion 40.5°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €2,068 EUR|Low: €363 EUR|High: €2,068 EUR|Avg: €1,221 EUR
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3€363 EUR
Retailer 2€747 EUR
Brilliant Earth€2,068 EUR

9 data points across 3 retailers

3 retailers€363 EUR to €2,068 EUR

A
Cheapest Retailer
-
€363 EUR
$405 USD
Final sale: no returns
A
Retailer 2
-
€747 EUR
£657 GBP
View
Most Expensive
B+
Brilliant Earth
22248223A · Oct 28
€2,068 EUR
$2,310 USD
View
2 more retailers have this diamond
Prices start from €363 EURSave up to €1,705 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
€363 EUR