The #1 mistake in online personalized jewelry is unexpected scale: either a charm arrives looking like a giant 30 mm dog tag that overwhelms the collarbone, or it is stamped from 0.5 mm foil that feels weightless and cheap. That is why every product gallery at Vellamere & Co. includes a calibrated photograph next to a real U.S. Dime.
Exact Millimeter Proportions: 55.9% of a U.S. Dime in Height, 100% of a Dime in Thickness
- U.S. Dime Reference Standard: A standard United States Dime measures 17.91 mm in diameter and 1.35 mm in thickness.
- Vellamere Graphical Charms (10.0 mm Tall × 1.3 mm Thick): Every graphical silhouette—from our Dachshund Silhouette Necklace to our Goose With a Knife Necklace—is calibrated to 10.0 mm at its tallest point (55.9% of a Dime's height) so it sits daintily in the hollow of the throat, while matching a Dime's 1.3 mm (16-gauge) thickness for true luxury weight.
- Vellamere Custom Name Necklaces (10.0 mm Cap / 7.0 mm Lowercase): All 12 styles in our Custom Name Necklace Collection feature a 10.0 mm capital letter and 7.0 mm lowercase letters (39.1% of a Dime) with zero surface etching.
Choosing the Right Chain Length (16", 18", or 20" + 2" Extender)
Every $68 necklace includes a built-in 2-inch extender chain:
- 16" Collarbone Chain (+2" Extender): Sits right at the base of the throat; ideal for petite frames or layering above a longer pendant.
- 18" Classic Chain (+2" Extender): Our studio standard that fits 90% of women effortlessly right below the collarbone.
- 20" Relaxed Chain (+2" Extender): Drops slightly lower for V-necks, sweaters, or layering below a Custom Name Necklace.