At Shane Co., we’re Bay Area's friend & jeweler. Our four generations as a family business give us the expertise to help you with all your fine jewelry needs. See our incredible loose diamonds and colorful gemstones up close, then choose your favorite to design your dream engagement ring. We’re proud to offer a wide selection of pieces created by our in-house design team, from wedding bands to gifts for any occasion. Plus, our fine jewelry is protected by our free unmatched lifetime warranty.
We have always enjoyed our Shane experiences! Recently, I finally found an unusual band to wear with my engagement ring of 30 years. Lis M. Took amazing care of us! Thank you Lis and Shane for being outstanding in customer service!!
HP
Hanh Phan
May 2, 2026
5.0
Karla G & Eric W at the Cupertino Location
We came in for a much needed clean for our rings. Eric did some digging into our file and planted a little seed about a possible upgrade. He paired us with Karla G and she took care of us seamlessly. She didn’t toy around with numbers or try to sell us into anything bigger or better. She patiently asked for our thoughts of the idea of upgrading and we walked out of there with something better and bigger. Most importantly, we stayed within our budget. Thanks so much!
CD
Chinmayi Dalvi
Apr 25, 2026
5.0
I had a wonderful experience at Shane & Co. in Cupertino, thanks to Karla and Eric. Karla was incredibly helpful in guiding me to the perfect birthday gift—she took the time to really understand my taste and made the whole process feel personal and effortless. She’s warm, friendly, and genuinely invested in making sure you find something you love, which made a big difference.
Eric was also fantastic—he went above and beyond to help order the specific pieces I wanted and made sure everything was smooth from start to finish.
Overall, the customer service was exceptional, and the entire experience felt thoughtful and enjoyable. Highly recommend working with Karla and Eric if you’re visiting this location!
RA
Renee Armstrong
Apr 25, 2026
5.0
Joanna is phenomenal and I consider her my personal jewelry stylist at this point. Working with her does not feel like "working" with her-it feels like I am out shopping with a girlfriend who listens. She is still very professional but she makes me feel special and the conversation around the consideration of pieces feels personal.
I came in looking for another necklace and bracelet set as I recently bought a paperclip set and loved it, but wanted something to switch out with every once in a while.
She came over, remembered who I was, and after chatting a bit, she pulled a couple pieces I absolutely loved. She understood my preferences-classic but versatile, everyday casual or for the office.
Her patience, her sense of humor, her ability to answer my questions, even if she didnt know in the moment, was all top tier customer service that didnt feel like customer service, but again, felt like shopping with a friend.
Joanna is a jewel at Shane Co and I will definitely be relying on her again for her expertise in my jewelry needs.
HS
Hema Sundarraj
Apr 25, 2026
2.0
So disappointed with my 2 carat solitaire chain purchase at Shane. They have been my go to jeweler for 25 years. Within a week of wearing it the chain broke, gave it for repair, received it back after 3 weeks and it broke again, they do not even have a thicker 16 inch gold chain to get another solitaire necklace.
What types of jewelry can I find at Shane Co. in Cupertino?
Shane Co. offers a wide selection including engagement rings, wedding bands, diamonds, colorful gemstones like rubies and sapphires, pearls, necklaces, earrings, bracelets, cufflinks, fashion rings, gifts, and men's jewelry.
Does Shane Co. offer any warranty on their jewelry?
Yes, Shane Co. provides a free unmatched lifetime warranty on all their fine jewelry to protect your purchases.
What are the store hours for Shane Co. in Cupertino?
Shane Co. is open Monday to Wednesday from 10:00 AM to 7:00 PM, Thursday and Friday from 10:00 AM to 8:00 PM, Saturday from 10:00 AM to 6:00 PM, and Sunday from 12:00 PM to 5:00 PM.
Are appointments required to visit Shane Co. for in-store shopping?
No, Shane Co. does not require appointments for in-store shopping; customers can visit during business hours at their convenience.
Does Shane Co. offer in-store pickup as a service?
Yes, Shane Co. offers in-store pickup for customers ordering their jewelry.
Which payment options are accepted at Shane Co.?
Shane Co. accepts American Express, Visa, Mastercard, Discover, PayPal, Apple Pay, Android Pay, Samsung Pay, cash, checks, financing, and Klarna.
Does Shane Co. offer jewelry repair services?
Yes, Shane Co. provides jewelry repair services to help maintain your pieces.
What are some nearby real estate agencies around Shane Co. in Cupertino?
Nearby you can find several real estate agencies including Priyanka Aggarwal, Diana Ye Realtor, Realtor Smriti Bahl, Michaela Rousseau KW Realtor, Keller Williams, Tia Li, Realtor, Tonya Realty, and more.
How can visiting nearby real estate agents enhance my visit to Shane Co.?
If you're exploring real estate options nearby, you can conveniently visit Shane Co. afterward to browse or purchase fine jewelry for new home celebrations or gifts, making your trip efficient and enjoyable.
Are there any entertainment or fitness venues near Shane Co. that I can visit?
Yes, nearby you can find Dance Academy USA, which offers dance and fitness instruction, a great place to visit before or after shopping at Shane Co.
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