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Asscher|Lab Grown|IGI

3.00ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG667452070

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG667452070

Diamond specifications and retailer prices

From €836 EUR
$934 USD
As of October 30, 2026
Save €793 EUR (49%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,629 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3ct lab-grown asscher diamond

This 3ct 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 LG667452070 or 667452070. Listed at 3 retailers as of October 28, 2026, with prices from €836 to €1,629, a €793 spread on the same certified stone. Rare Carat lists it at €1,629. 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

3.00
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667452070
Dimensions7.86 × 7.82 × 5.30 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm7.82 mm3.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667452070
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 40.2°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €1,629 EUR|Low: €836 EUR|High: €2,757 EUR|Avg: €1,757 EUR|-8.9%
Rare Carat
Retailer 2
Retailer 3
October 19, 2026
Retailer 2€836 EUR
Rare Carat€1,629 EUR
Retailer 3€2,757 EUR

4 data points across 3 retailers

3 retailers€836 EUR to €1,629 EUR

A
Cheapest Retailer
-
€836 EUR
$934 USD
A
Retailer 2
-
€1,176 EUR
£1,034 GBP
View
Most Expensive
A
Rare Carat
AS301HVS1151_l_614325496 · Oct 28
€1,629 EUR
$1,820 USD
View
2 more retailers have this diamond
Prices start from €836 EURSave up to €793 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
3.00ct Asscher
€836 EUR