Oscar Massin is a luxury jewelry house that develops traceable, untreated, and climate-neutral lab-grown diamonds.
Oscar Massin has raised $4.5M in total funding. The most recent round was Seed. The last funding was announced in January 2022.
Oscar Massin is headquartered in New York, United States.
Oscar Massin is a luxury jewelry house that develops traceable, untreated, and climate-neutral lab-grown diamonds.
Oscar Massin is at the Seed stage.
Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated .
"Oscar Massin — Funding & Investors." VCBacked, January 7, 2022, https://www.vcbacked.co/company/oscar-massin. Accessed August 16, 2026.
VCBacked. (2022). Oscar Massin — Funding & Investors. Retrieved August 16, 2026, from https://www.vcbacked.co/company/oscar-massin
{{cite web |title=Oscar Massin — Funding & Investors |url=https://www.vcbacked.co/company/oscar-massin |website=VCBacked |access-date=August 16, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated