Offset
No. 513 · The Lode
Solid 14K gold · from 13.3 g


The production 3D file, at real size, shown in 14K yellow gold. Drag to turn it.
Colours in 3D are computed live on your screen. The images beside it are renders of the same production file.










No. 518 · The Lode
One strip of nugget relief, set on a diagonal. A fault line nugget ring in solid 14K gold or sterling silver.
The Lode
A fault is a break in the rock where the two sides have moved; California’s Mother Lode gold lies in or near one. A single strip of nugget relief crosses the polished band on a diagonal.
California’s Mother Lode is a belt of gold-bearing quartz veins about 120 miles long, from El Dorado County to Mariposa County. The USGS notes that most of its deposits lie in or near the Melones fault zone: the gold settled in the fractures, as veins and flakes in milky white quartz. Fault Line sets one strip of nugget relief on a diagonal across a polished band, like a vein cutting through rock along a fault.
| US size | 14K yellow gold | Sterling silver |
|---|---|---|
| US 6 | from 9.6 g | from 7.6 g |
| US 8 | from 10.0 g | from 7.9 g |
| US 10 | from 10.5 g | from 8.3 g |
| US 12 | from 10.9 g | from 8.6 g |
| US 14 | from 11.3 g | from 9.0 g |
Your order details identify the selected metal. Weights are estimated from the 3D file we cast from. How the estimate works · The rounded comfort-fit interior is part of the 3D design we cast from.

The Lode nugget collection: rings in polished 14K gold or sterling silver, crossed by one run of nugget relief the way a vein crosses stone, many of them organic nugget rings. Lode gold is still in the rock, in veins, along faults, where it shows at the surface.
More from The LodeOur workshop makes engagement rings. It casts each nugget ring in your size after you order, from the 3D file I draw, and the certificate gives the metal and the estimated weight.
Our storySolid 14K gold keeps the warm yellow of our pictures. Sterling silver is the same ring again. Each has one fixed price per design.
Compare the metalsHalf a size above your usual size: Fault Line has a wide fit and sits snugly. We cast the exact US size you pick, 4 to 15, half sizes included.
In solid 14K gold, from 9.6 g at US 6, from 10.5 g at US 10, from 11.3 g at US 14; in sterling silver, from 8.3 g at US 10. The weights are estimated from the 3D file we cast from, and the weight table on this page gives more sizes.
Both are in The Lode. Fault Line: a top 9.8 mm wide along the finger, 2.7 mm high, from 10.5 g in 14K at US 10, marked Everyday. Knuckle: a top 14.1 mm wide along the finger, 3.0 mm high, from 9.8 g in 14K at US 10, marked Occasion.
Made to order
Cast in your size after you order, by our workshop.
Making and shippingFree US shipping
Free shipping in the US.
Shipping30-day returns
Catalog rings without engraving, within 30 days of delivery.
ReturnsQuestions?
Ask before you order: sizing, metal, timing.
FAQ and contact