18K Yellow Gold Half Eternity Band — Diamond, Emerald or Sapphire

A half eternity band is a practical choice: the stones run only across the front half of the ring, while the back half is plain polished gold. Nine round stones, each about 2.6 mm, sit in a single row where the ring faces out; the rest is smooth, solid 18K yellow gold against the finger. Because the back half is unset, we can build the ring in your exact size.

This band is cast in solid 18K yellow gold with a shared-prong, or U-prong, setting that holds the nine stones close in a single row. The inside of the shank is engraved “Art Gold 750.” The 750 mark is the international designation for 18K gold, so the engraving records both metal purity and workshop origin.

Details

• Half eternity band
• Solid 18K yellow gold
• Nine round stones, approximately 2.6 mm each, across the front half only
• Shared-prong / U-prong setting in a single row
• Plain polished 18K yellow gold back half
• Inside engraving: “Art Gold 750”
• Made to order in your size
• Made in our Everett, MA atelier, X-ray tested in-house for metal purity before shipping

Three stone options

This band is made in three versions: diamond, emerald, or sapphire. All three share the same 18K yellow gold band and the same nine-stone setting, so the only choice is the stone. Select yours from the dropdown and we will build the ring to order.

Made in our Everett atelier

Every ring is made in our Everett, Massachusetts workshop. We cast, set, finish, and inspect each piece, then run an in-house X-ray test to confirm gold purity before it leaves. The “Art Gold 750” engraving is our mark of origin and metal content.

Questions

How do I choose my size if the ring is made to order?
Order in the size you currently wear. Because the back half is plain gold and the stones cover only the front, we build the ring directly to your size. If you are unsure, have a jeweler measure your finger before ordering.

What does the “Art Gold 750” engraving mean?
“750” is the international stamp for 18K gold, meaning 75 percent pure gold. The full “Art Gold 750” engraving is our atelier mark and a record of both origin and metal content.

How do I choose between diamond, emerald, and sapphire?
Diamond is the most neutral and the most resistant to everyday wear, which is why it costs the most of the three. Emerald has a deep green colour and is the softer of the three stones, so it suits a ring worn on occasion rather than every day. Sapphire is the hardest stone after diamond and holds a rich blue. If the ring will be worn daily, diamond is the safest choice.