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Asscher|Lab Grown|IGI

3.10ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG847602521

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG847602521

Diamond specifications and retailer prices

From €362 EUR
$404 USD
As of October 31, 2026
Save €1,697 EUR (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,059 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.1ct lab-grown asscher diamond

This 3.1ct 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 LG847602521 or 847602521. Listed at 3 retailers as of October 28, 2026, with prices from €362 to €2,059, a €1,697 spread on the same certified stone. Brilliant Earth lists it at €2,059. 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

3.10
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847602521
Dimensions8.18 × 8.02 × 5.22 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.02 mm3.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847602521
Side View
Table 67.0%Crown 38.4°Girdle: MediumPavilion 39.3°Culet: NoneDepth 65.1%

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 31
Current: €2,059 EUR|Low: €362 EUR|High: €2,059 EUR|Avg: €1,241 EUR
Brilliant Earth
Retailer 2
Retailer 3
October 30, 2026
Retailer 2€362 EUR
Retailer 3€751 EUR
Brilliant Earth€2,059 EUR

8 data points across 3 retailers

3 retailers€362 EUR to €2,059 EUR

A
Cheapest Retailer
-
€362 EUR
$404 USD
Final sale: no returns
A
Retailer 2
-
€751 EUR
£661 GBP
View
Most Expensive
B+
Brilliant Earth
22235886A · Oct 28
€2,059 EUR
$2,300 USD
View
2 more retailers have this diamond
Prices start from €362 EURSave up to €1,697 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
3.10ct Asscher
€362 EUR