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Pleasanton Atelier • Stoneridge Mall
Handcrafted in solid 10K, 14K & 18K solid gold with all custom options available — from classic high-polish solid gold, diamond-dust, and deep perm cuts to natural diamonds (SI, VS, VVS), lab diamonds, moissanite, and custom gemstone arrangements. Guaranteed comfort snap-fit tailored by master goldsmiths in our Pleasanton jewelry atelier.
10K, 14K & 18K Solid Gold. No plating.
Solid gold, natural SI/VS/VVS diamonds, lab stones, moissanite & pointers.
On-site teeth molding. Deposit goes 100% towards your purchase.
Few weeks to a couple months based on workload. All custom sales final (no refunds).
Watch high-definition endless looping videos of our authentic atelier pieces. Every piece is crafted in solid gold, hand-set with VVS diamonds, and custom molded to your exact bite.
Full mouth flood covered in VVS F-Color diamonds.
Large VVS diamond pointers with deep cut-through lines.
Hexagonal tight-set VVS stones for a wall of diamond fire.
Step-cut rectangular VVS stones across 8 custom teeth.
Continuous diamond surface with no exposed prongs.
6 top and 6 bottom teeth encrusted in VVS diamonds.
Earth-mined stones in custom geometric mosaic layout.
Alternating diamond pave and mirror-polished gold.
Colorless VVS diamonds in solid white gold setting.
7-piece custom layout with VVS diamond accents.
18K solid white gold with premium VVS diamonds.
Earth-mined VVS stones with extreme optical fire.
We never use one-size-fits-all blanks. Every single cap is sculpted to the exact contour of your teeth for a painless, rock-solid snap-fit that protects your natural enamel.
Visit our Pleasanton boutique at Stoneridge Mall for a quick, precision teeth molding impression. A deposit is required for the molding session and is applied 100% directly towards the final purchase of your custom grillz.
Your mold is digitally scanned to design a custom 3D model, then cast in pure solid 10K, 14K or 18K solid gold.
Whether you choose natural SI, VS, or VVS diamonds, lab-grown stones, or moissanite, our master setters hand-seat each stone under high magnification with precision micro-prongs for extreme light return and durability.
Ultrasonic cleaned, mirror buffed, and fit-tested. Fabrication takes a few weeks to a couple of months depending on atelier workload and design detail. All custom sales are strictly final (no refunds).
Choose the ideal precious metal and stone configuration for your custom grillz.
| Metal Purity | Gold Purity % | Color Tone | Durability & Scratch Resistance | Best Recommended For |
|---|---|---|---|---|
| 10K Solid Gold | 41.7% Pure Gold | Yellow, White, or Rose | Maximum Hardness & Scratch Resistance | Daily heavy wear, strongest prong durability, budget-friendly |
| 14K Solid Gold (Most Popular) | 58.3% Pure Gold | Rich Luxury Gold Tone | High Strength + Ideal Diamond Retention | Flooded diamond pave, mosaic sets, pointer sets, everyday luxury |
| 18K Solid Gold | 75.0% Pure Gold | Deep Royal Gold Luster | Precious Heavyweight Feel | High-end deep-cut solid caps, luxury diamond iced sets |
We never lock you into a single tier. You customize your grillz to match your exact budget and desired level of sparkle.
Timeless mirror high-polish, diamond-dust texture, satin brushed, or deep perm-cut separation. Heavy solid gold feel with zero stone maintenance.
100% genuine earth-mined diamonds with slight inclusions not visible to the naked eye at normal distance. Great sparkle and shine at an entry iced price point.
Exceptional optical fire with very slight inclusions only visible under 10x jeweler magnification. The industry standard balance of brilliant sparkle and value.
Supreme museum-grade clarity. Colorless D-E-F white fire with extreme optical refraction. Every stone is hand-selected and microscope set for perfection.
100% real crystallized carbon diamond with identical chemical, physical, and optical properties as mined diamonds. Flawless VVS clarity at a fraction of the cost.
Highest refractive fire index (more sparkle than diamonds), passes diamond testers, extreme hardness (9.25 Mohs), and maximum shine for entry budgets.
Fill out your preferred specifications below for a direct price quote. * Important Terms: A deposit is required for taking your in-store teeth molding impression, which goes 100% directly towards your purchase. Because every piece is custom-crafted to your unique teeth, ALL SALES & DEPOSITS ARE STRICTLY FINAL (NO REFUNDS). Turnaround time typically ranges from a few weeks to a couple of months depending on current atelier workload.
Our master jeweler is reviewing your custom grillz specifications. We will call you within 1 business hour to schedule your moulding session.
Need immediate rush service? Call (925) 425-7212Recognized for the best diamond grillz in the Bay Area and premier custom gold grillz, Zena Jewelers has become a destination atelier. Clients regularly drive and fly in from across Hayward, Fremont, Union City, San Jose, Mountain View, Sacramento, and from out of state because of our uncompromising diamond brilliance, 100% solid gold purity, and precision teeth snap-fit.
Direct walk-in moulding at Stoneridge Mall serving local collectors daily.
South Bay clients choose Zena for high-grade VVS pointer sets & flawless mosaic settings.
Hundreds of customers travel along I-80 & I-580 for authentic master goldsmith craftsmanship.
Artists, athletes, & collectors traveling into the Bay Area with meticulous hand-setting and tailored queue turnaround.
We cast exclusively in solid 10K, 14K, and 18K gold. Zero cheap silver bases, zero plating, and zero hollow shells. Your grillz retain lifetime precious metal value.
Every diamond is individually examined under 20x magnification, machine-aligned, and hand-seated with micro-prongs for maximum light return and zero fallout risk.
We cast solid stone replicas of your teeth from the impression mold before casting the gold, ensuring your custom caps click on with a tight, natural snap-lock that never damages your enamel.
Conveniently located inside Stoneridge Shopping Center on the 2nd floor near Macy's and Shoe Palace. We are the go-to destination for the best diamond grillz in the Bay Area and custom gold grillz. We proudly serve clients traveling from Hayward, Fremont, Union City, San Jose, Mountain View, Santa Clara, Sunnyvale, Oakland, San Francisco, Sacramento, and out of state.