The Kathryn
Vintage Three-Stone Milgrain Setting
Your diamond is added at cost plus our fee on the last step, itemized the same way.
- Side diamondsApprox. 0.5 ct t.w.
- SettingProng
- Center diamond1/3 ct to 6 ct and larger
- Free US shipping
- Free 45 day returns
- Lifetime warranty
- Certified diamond
Setting details
About the Kathryn
Embrace timeless beauty with the Kathryn ring — a vintage-inspired three-stone engagement ring adorned with milgrain detailing and brilliant white diamonds. Available in 18K White, Rose, Yellow, Blackened Gold, or Platinum, this elegant design blends antique charm with modern craftsmanship for a truly unforgettable symbol of love.
Your order includes
- Your ring in the True Sanity ring box
- Grading report for your center diamond (IGI or GIA)
- The printed Transparency Manifest for your ring
- Free appraisal on rings over $2,000
- Lifetime warranty
Clarity is a Form of Luxury
Every price comes with a record
Materials, stones, craftsmanship, logistics and our fee, itemized on every piece.
Third-generation jewelers
A family of jewelers in the trade since 1996, now pricing every piece in the open.
Lifetime care
Lifetime warranty, 45-day returns and a dedicated client-care team from order to always.



