Welcome to Steven Cash "Diamonds by Design"

Steven Cash Jewelers
"Best Gem in Houston!"

Steven Cash Diamonds has over 40 years of experience as a Custom Jeweler in Houston, TX. Our philosophy is that shopping for jewelry should be a pleasurable experience, which is why we take great pride in our reputation as one of the finest custom jewelers in Houston, TX.

Custom Pear-shaped Diamond Engagement Ring

Custom Diamond Ring

Custom Diamond and Sapphire Ring

Custom Emerald-cut diamond ring with baguettes

Contact Us to get started on your new piece of custom jewelry!

Do you have an idea for the perfect diamond engagement ring? Do you have a diamond that's been in the family forever? Can't find what you want anywhere? Contact us for a FREE consultation.

Call Now to schedule an appointment! (713) 816-7397
Use our convenient form to contact us.

Client Testimonials

Read what my clients have to say!
  • Stephanie
    Very professional! No sales pressure to convince you that 'you don't want this or that' Great!
  • Kelsi
    Steven Cash is an excellent resource for us, helping to find everything from the perfect stone to the "hard to find" matching wedding band. His continual focus on detail makes him a trusted source on quality jewelry. I recommend him to all of my friends and family, even to colleagues. Steven provides exceptional customer service and is the only one I trust to make sure that I get the jewelry I want.
  • JMH
    Every time I wear my ring someone compliments it. Most ask where I found it and many will ask if I will take it off so they can closely examine it. I love my engagement ring that Steven worked with us to create. Some years ago I had seen a ring and did not purchase it and have been sorry ever since. It was not the ring itself I fell in love with but the stone. It was peach colored and I was told it was an imperial topaz. When it came time for an engagement ring I told my fiancé that I wanted an imperial topaz ring and I wanted it to be very different. Well, we found the stone and started working with Steven to design the "perfect" ring. I was introduced to Steven by a friend of mine when I admired her ring which was so different and I knew that I wanted something like that for my ring. After much back and forth with Steven and a great deal of patience on his part we finally came up with what for me was the perfect design. Steven worked with us to design my ring to be exactly the ring we wanted and within our budget as well. Working with him was a fantastic experience and I could not be happier with the results and would not hesitate to work with him again to have another unique ring made.
  • M
    You have become a household name when it comes to birthdays for not only me but now also for my two daughters. My husband thanks you for taking the stress out of his search for the "perfect gift." You make growing older so much easier as I can't wait to flip open the lid of the little black boxes which bear the signature gold Steven Cash scrawled atop it. There's always something in each of those boxes that leaves me short of breath and with joyful tears every time. Your one-of-a-kind designs garner the most attention when worn. Thank you for providing such consistently high quality in both your services and your designs. We look forward to a very sparkly and continued long-term relationship with you as our family jeweler!
  • Wendy
    I have had original designs created with beautiful workmanship by Steven using "recycled" diamonds and precious stones. Visiting Steven Cash Jewelers to peruse the glitzy cases and to receive an education on jewelry and designers has become one of my favorite past times!! Always worth a visit, as new and original pieces are constantly transitioned in. Steven Cash Jewelers "Best Gem (pun intended) in Houston!!
  • Riley
    My brother bought his engagement ring from Steven Cash. When it came time for me to make the leap, my brother told me to get on a plane and fly to Houston to meet with Steve. So I flew from Denver to Houston for the day and met with Steve. He had already found the perfect Diamond based on what I told him I liked over the phone - and he helped me design the perfect ring. It was well worth the trip - Steven Cash is definitely a destination jeweler and I would recommend him to anyone in the U.S.
  • Wendy
    Moving to Houston in 2003 after being spoiled by Borsheim's in Omaha, and Moshe Pereg's in Beverly Hills, I thought I could never find another "Twinkle Store" to meet my expectations. Steven Cash Jewelers pleasantly proved me wrong! From my first piece purchased then to now I never look any further for jewelry. The quality and selection of Steven's jewelry stand out above the rest. His knowledge and experience in the industry coupled with his excellent customer service put my husband and me at ease and comfort in knowing we are working with a jeweler of upstanding integrity. The pieces I've collected through the years continue to receive rave complements and attention.

View some of my recent work

  • tri-color criss-crossed bands ring
  • pear-shaped diamond ring
  • red, white and blue tri-color ring
  • Emerald and diamond pendant
  • pear-shaped ruby ring with baquette diamonds
  • old coin charm in yellow gold
  • oval-shaped diamond ring
  • garnet ring
  • Emerald-cut diamond ring with baguettes
  • sapphire ring with diamonds