1.60ct G VVS1 Marquise Lab Grown Diamond
ID • G/VVS1 • IGI LG818663631
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG818663631
Diamond specifications and retailer prices
About this 1.6ct lab-grown marquise diamond
This 1.6ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818663631 or 818663631. Listed at 22 retailers as of November 1, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →22 retailers
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.
Similar diamonds
- 1.59ct MarquiseG/VVS1from $1,057across 7 retailersAs of October 30, 2026
- 1.59ct MarquiseG/VVS1from $1,048across 3 retailersAs of October 30, 2026
- 1.59ct MarquiseG/VVS1from $1,780As of October 31, 2026
- 1.59ct MarquiseG/VVS1from $1,890As of October 30, 2026
- 1.59ct MarquiseG/VVS1from $1,520As of October 31, 2026
- 1.57ct MarquiseG/VVS1from $273across 3 retailersAs of November 1, 2026
- 1.57ct MarquiseG/VVS1from $1,490As of October 31, 2026
- 1.57ct MarquiseG/VVS1from $422As of November 1, 2026