1.23ct E VS1 Marquise Lab Grown Diamond
ID • E/VS1 • IGI LG845607242
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG845607242
Diamond specifications and retailer prices
About this 1.23ct lab-grown marquise diamond
This 1.23ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845607242 or 845607242. Listed at 13 retailers as of November 1, 2026, with prices from $374 to $2,394, a $2,019 spread on the same certified stone. Michael Trio lists it at $2,394. 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 →13 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
- 1.23ct MarquiseE/VS1from $454across 23 retailersAs of October 30, 2026
- 1.23ct MarquiseE/VS1from $454across 23 retailersAs of October 30, 2026
- 1.23ct MarquiseE/VS1from $515across 18 retailersAs of October 30, 2026
- 1.23ct MarquiseE/VS1from $341across 17 retailersAs of October 30, 2026
- 1.23ct MarquiseE/VS1from $432across 12 retailersAs of October 30, 2026
- 1.23ct MarquiseE/VS1from $515across 7 retailersAs of November 1, 2026
- 1.23ct MarquiseE/VS1from $381across 6 retailersAs of October 30, 2026
- 1.23ct MarquiseE/VS1from $1,237across 4 retailersAs of October 31, 2026