510.490.4060 R. Macias Jewelers can cast your custom made jewelry in yellow gold, white gold, or platinum. Mr. Macias can also provide diamonds and any other gemstones to use in your custom designed piece at a reasonable price.

R. Macias Jewelers can cast your custom made jewelry in yellow gold, white gold, or platinum. Mr. Macias can also provide diamonds and any other gemstones to use in your custom designed piece at a reasonable price. Got an idea? See something you like elsewhere, but wish you can change something about it? Simply contact Roberto to discuss how he can make your dream a reality.

Featured Custom Jewelry Designs
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Jewelers Eye Loupe

Breast Cancer
Awareness Pendant

Women's Family Ring
(3 Hand Carved Names)


Women's Charm Bracelet

Custom Pendant
(Personalized)

Men's Wedding Band


Quinceañera Pendant
(Sweet Sixteen Pendant)

Custom Pendant
(Personalized)

Guitar Pendant
(Hand Carved)


Cross Pendant with
Amethyst/Diamond accents

Cross Pendant w/Diamond accents
(Hand Carved)

Diamond Encrusted Pendant
(Hand Carved)

Open Heart Pendant

Cross Pendant w/Diamond accents
(Hand Carved)