18KY 2.13ct Oval Ontaango Set

Sculptural, luminous, and infinitely elegant, the Ontaango redefines the solitaire with a distinctive dual-band design.

At its center rests an oval TaTe diamond, mined in Namibia and fully traceable from mine to market. Certified by the Gemological Institute of America, it carries both its GIA number and the TaTe insignia, ensuring unmatched integrity and authenticity.

Cradled in claw prongs, the oval is elevated by the Ontaango’s signature form: two bands soldered in perfect harmony, a uniform gap between them creating the impression of a diamond floating in space. With its interplay of light and structure, this ring is a celebration of rarity, artistry, and innovation.

• 1 oval TaTe diamond, 2.13 ctw, H color, VS1 clarity

• GIA certified with TaTe mine-to-market inscription

• Dimensions: 9.78mm x 7.27mm x 4.69mm

• 18k yellow gold mounting

• Claw prongs for a refined, modern finish