Adornis.com was an online jewelry retailer created during the 90's dot-com boom that later collapsed.

Adornis.com, Inc.^[5][6] was an online jewelry retailer^[7] launched by Irish entrepreneur Declan Ganley^[7][1] with co-founder Sean Ganley, brother of Declan, in 1999,^[1] part of the dot-com boom^[1] of the 90's. The company was funded through Ganley's private equity firm, the Ganley Group,^[2] with $30m in equity funding, $30m in debt financing and a personal investment by Ganley of $5.5m.^[8] The French investments firm Richemont Investments SA,^[10] (a division^[10] of Compagnie Financiere Richemont AG^[2][8]) paid approx $5m^[10] to own 20%^[7][10] and the Irish internet firm Nua Internet Services^[8] owned 10%.^[7] Ganley owned around 40%,^[2] with the remainder owned by three American hedge funds.^[2] Adornis.com was a winner of Forbes magazine's 'Best of the Web' "Classic, contemporary and estate jewelry from less than $100 to more than $10,000. Browse or search by designer, product type, type of material and gemstone or price....Excellent product descriptions and multiple close-up views". Time magazine described Adornis.com as 'bauble central for luxury items' in Dec 1999.

It was valued at $25 million at one point^[7] but collapsed and its stock was sold off to Overstock.com^[7] for about $2m.^[7] The remains were converted to Adornis.com Limited,^[3] founded on 7 September 2001.^[3] That company's latest annual return was filed on 31 December 2005.^[3]