0.70ct G SI1 Marquise Natural Diamond
EX • G/SI1 • GIA 2548609858
Certificate GIA 2548609858
Diamond specifications and retailer prices
About this 0.7ct natural marquise diamond
This 0.7ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548609858. Listed at 25 retailers as of November 2, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
How it works →25 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
- 0.7ct MarquiseG/SI1from $975across 20 retailersAs of November 2, 2026
- 0.7ct MarquiseG/SI1from $849across 20 retailersAs of October 29, 2026
- 0.7ct MarquiseG/SI1from $1,096across 16 retailersAs of November 2, 2026
- 0.7ct MarquiseG/SI1from $1,351across 15 retailersAs of October 28, 2026
- 0.7ct MarquiseG/SI1from $1,276across 15 retailersAs of October 31, 2026
- 0.7ct MarquiseG/SI1from $1,351across 15 retailersAs of October 31, 2026
- 0.7ct MarquiseG/SI1from $1,079across 14 retailersAs of October 31, 2026
- 0.7ct MarquiseG/SI1from $1,093across 14 retailersAs of November 2, 2026