3.10ct G VVS1 Marquise Lab Grown Diamond
EX • G/VVS1 • IGI LG817608057
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG817608057
Diamond specifications and retailer prices
About this 3.1ct lab-grown marquise diamond
This 3.1ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817608057 or 817608057. Listed at 5 retailers as of October 28, 2026, with prices from €405 to €4,149, a €3,743 spread on the same certified stone. Rare Carat lists it at €4,149. 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
Specifications
Caratlytics Score
How it works →5 retailers
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