Diamond Boutique
📍 129 Main St, Los Altos, CA 94022, USA
Diamond Boutique is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
Compare high-purity 22k (916 hallmarked) bridal showrooms, 21k gold boutiques, and 24k bullion coin/bar dealers in Los Altos along 1st St, 342 State St, 129 Main St, 290 Main St (covering postal codes 94022).
For shoppers seeking high-purity 22k (916 hallmarked) Indian, South Asian, Middle Eastern 21k, or 24k investment bullion jewelry in Los Altos, California, transparent weight-based pricing is essential. Reputable high-karat showrooms calculate retail prices using the formula: (Live 22k Gold Rate per Gram × Item Weight in Grams) + Making Charge (8%–16%).
Our directory tracks 15 verified fine jewelers in Los Altos along 1st St, 342 State St, 129 Main St, 290 Main St, led by Diamond Boutique, Sethi, Wooden Nickel Coins & Collectibles : Buy, Sell and Appraise. Check the live Oct 2026 22k and 24k gram rates below before visiting a showroom.
| Gold Purity & Hallmark | Live Intrinsic Rate / Gram | 10 Gram Tola / Bangle Base Gold Value | Typical Making Charge |
|---|---|---|---|
| 24k Pure Bullion (999.9 Bars/Coins) | $88.40 / g | $884 | 2% – 5% Mint Premium |
| 22k Bridal Gold (916 BIS Hallmark) | $81.04 / g | $810 | 8% – 16% (By Craftsmanship) |
| 18k Fine Diamond Mounting Gold (750) | $66.30 / g | $663 | 12% – 22% |
| Showroom Name | Location / Corridor | Rating & Reviews | Direct Phone |
|---|---|---|---|
| #1 Diamond Boutique | 129 Main St, Los Altos, CA 94022, USA | ⭐ 4.7 (51) | (650) 917-7900 |
| #2 Sethi | 290 Main St, Los Altos, CA 94022, USA | ⭐ 4.9 (18) | (650) 948-5141 |
| #3 Wooden Nickel Coins & Collectibles : Buy, Sell and Appraise | 365 1st St, Los Altos, CA 94022, USA | ⭐ 4.6 (54) | (650) 948-8202 |
| #4 B K Collections | 342 State St, Los Altos, CA 94022, USA | ⭐ 4.7 (40) | (650) 948-0198 |
| #5 Connoisseur of Los Altos | 111 Main St, Los Altos, CA 94022, USA | ⭐ 4.6 (40) | (650) 948-0560 |
| #6 Azool Jewels | 146 Main St, Los Altos, CA 94022, USA | ⭐ 4.7 (17) | (650) 947-3800 |
| #7 Once Upon A Toe | 101 1st St, Los Altos, CA 94022, USA | ⭐ 4.7 (9) | (209) 551-0701 |
| #8 Dualitas | 171 Main St, Los Altos, CA 94022, USA | ⭐ 4.3 (51) | (408) 612-1050 |
📍 129 Main St, Los Altos, CA 94022, USA
Diamond Boutique is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 290 Main St, Los Altos, CA 94022, USA
Sethi is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 365 1st St, Los Altos, CA 94022, USA
Wooden Nickel Coins & Collectibles : Buy, Sell and Appraise is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 342 State St, Los Altos, CA 94022, USA
B K Collections is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 111 Main St, Los Altos, CA 94022, USA
Connoisseur of Los Altos is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 146 Main St, Los Altos, CA 94022, USA
Azool Jewels is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 101 1st St, Los Altos, CA 94022, USA
Once Upon A Toe is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 171 Main St, Los Altos, CA 94022, USA
Dualitas is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 342 State St, Los Altos, CA 94022, USA
Fine Jewelry Appraisals and Consulting, Inc. is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 164 Main St, Los Altos, CA 94022, USA
Harold's Jewelry is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 201 State St, Los Altos, CA 94022, USA
Richbourg Carole C is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 350 Main St, Los Altos, CA 94022, USA
Smythe & Cross Fine Jewelry is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 335 1st St, Los Altos, CA 94022, USA
Diamond Brokers of Los Altos is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 262 Main St, Los Altos, CA 94022, USA
Marcel Jewelry Design is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
📍 101 1st St, Los Altos, CA 94022, USA
Maryam Salemi Fine Jewelry is an esteemed jewelry showroom and custom design studio in Los Altos. Offering fine handcrafted jewelry, diamond collections, and master artisan craftsmanship.
In Los Altos, the live intrinsic melt rate for 22k (916 purity) gold is $81.04 per gram ($810 per 10 grams) before retail making charges.
Always look for the laser-engraved 916 or 22K hallmark stamp, request an itemized invoice showing exact net gold weight in grams separate from stone weight, and ask for XRF spectrometer testing.
Use our free gemological tools before visiting any showroom in Los Altos.