1.50ct G SI1 Oval Natural Diamond
EX • G/SI1 • GIA 2554447852
Certificate GIA 2554447852
Diamond specifications and retailer prices
About this 1.5ct natural oval diamond
This 1.5ct natural oval sits in the one-and-a-half to two 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 2554447852. Listed at 27 retailers as of October 29, 2026, with a 86% 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 →27 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
- 1.5ct OvalG/SI1from $11,579across 25 retailersAs of October 29, 2026
- 1.5ct OvalG/SI1from $13,557across 22 retailersAs of October 31, 2026
- 1.5ct OvalG/SI1from $9,704across 22 retailersAs of October 28, 2026
- 1.5ct OvalG/SI1from $12,263across 22 retailersAs of October 31, 2026
- 1.5ct OvalG/SI1from $11,695across 20 retailersAs of October 28, 2026
- 1.5ct OvalG/SI1from $14,122across 20 retailersAs of November 1, 2026
- 1.5ct OvalG/SI1from $10,533across 20 retailersAs of November 1, 2026
- 1.5ct OvalG/SI1from $10,419across 20 retailersAs of November 1, 2026