3.06ct D IF Marquise Lab Grown Diamond
ID • D/IF • IGI LG846695202
Certificate IGI LG846695202
Diamond specifications and retailer prices
About this 3.06ct lab-grown marquise diamond
This 3.06ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846695202 or 846695202. Listed at 3 retailers as of November 1, 2026, with prices from €4,083 to €7,267, a €3,184 spread on the same certified stone. Brilliance lists it at €7,267. 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 →3 retailers
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