Testimonials

    The "Ilana" ring in 14K yellow gold with a 1.39-carat Montana sapphire, alongside the "Ilana" band in 14K yellow gold

    I am beyond happy with my custom ring and wedding band set made by the talented folks at Earths Treasury. They went above and beyond to help me through the design process. I’m a very picky person so it took me a while to finally decide on a center stone. They sent multiple videos of multiple different stones until I found the perfect one. They were so patient and kind through it all. I was originally going to just purchase the center stone here because I thought having to deal with a custom ring design over the internet would be too hard but I finally decided to have them design my ring and I was incredibly happy with how easy the process was. I am so glad I went with them! The communication was outstanding; we sent multiple pictures back and forth until they understood what I was looking for and Lauryn came back with a design and other stones to match to put into the set and it was even prettier than I imagined. Before they made the ring they sent a 3-D rendering via email where I could look at the ring from all angles so I could make sure it was exactly how I wanted. The final product is breathtaking. They also provided a complimentary ring appraisal from a 3rd party appraiser once they finished the ring and the appraisal came back for even higher than the purchase price. I’m so happy I chose Earths Treasury to make my engagement ring and wedding band. I would definitely recommend them to anyone. I’ll post a picture of it once my boyfriend decides to propose haha.

    Kaitlyn

    A photo from a customer review featuring the "Hazel" ring in platinum with 0.84-carat Montana sapphire

    Hi all, Thank you so much for your help with my ring! I adore it; everything about it is perfect. Jeff, I love the cut and color of the sapphire; I’ve never owned a gemstone that was even close to this beautiful. After looking at all the gemstones on your site I bought “Secrets of the Gem Trade” and have been loving learning about the different kinds of gemstones. Lauryn, thanks for your help with the initial design phase; it really helped me narrow things down in my mind! Hyungji, thank you especially for all your help and patience when I was trying to make up my mind about what design I wanted. And thanks for making all those renderings for me. I appreciate it so much! Every detail is perfect. I like how sturdy it is, but it still looks so elegant! Looking forward to ordering my wedding band in a few months! Thanks again!

    Alyssa

    The "Sylva" ring in 14K yellow gold with 1.62-Carat Montana Sapphire

    I wanted to thank Earth’s Treasury for helping me pick and design my engagement ring. They have such a beautiful selection of Montana sapphires and were so willing to take multiple videos for me, as well as give advice on what I might be looking for (especially when I wasn’t sure at first). I also want to thank Lauryn specifically for helping me update my engagement ring to honor the memory of a loved one who passed away, and create a matching wedding band. Working with Lauryn on the design was a wonderful experience. Thank you so much to the Earth’s Treasury team!

    R.

    A ring not made by Earth's Treasury featuring a 1.07-Carat Montana Sapphire

    My now-fiancé and I knew that we wanted to make our own engagement ring and that we wanted a sapphire for our center stone. We began looking in mid 2021 and were blown away by the selection that Earth’s Treasury had. We continued to look each day to narrow down on our perfect stone. After seeing videos of our finalists, we made a selection and received it in the mail a day or two later. It is absolutely gorgeous in person, and we used it to create a piece of jewelry that both of us will treasure forever. Would highly recommend Jeff and his team!

    Neely

    The "Cerise" ring in 14K white gold with 1.05-Carat Montana Sapphire

    My fiance knew that we were looking for a gemstone that wasn’t a diamond for my engagement ring and he found Earth’s Treasury. He worked with Lauryn to select a GORGEOUS blue-green Montana sapphire and surprised me with it. The two of us then worked together with Lauryn and the rest of the Earth’s Treasury team to create a ring that was truly ours. It is comfortable to wear, really highlights the beautiful stone, and is all kinds of sparkly. We both love it and appreciate how easy and smooth working with Earth’s Treasury was. We cannot thank them enough for both the experience of creating a custom ring and for the ring itself!

    Rachel

    The "Morrigan" in platinum with 2.06-Carat Montana Sapphire, alongside the "Alzette" band in platinum

    My wife and I designed a beautiful wedding set with the Earth’s Treasury team. We chose a flawless unheated snowflake cut Montana Sapphire. To say it is stunning is an understatement. We designed a custom set with hand engraving. My wife loves how the Montana Sapphire and diamonds sparkle and she can’t stop admiring it for its beauty. The team was wonderful to work with. Their attention to detail is impeccable. They even sent a beautiful book to enjoy about Montana Sapphires. We look forward to ordering an anniversary band in the near future. Thank you Earth’s Treasury!!

    Barret

    The "Shasta" ring in 18K yellow gold with a 0.37-Carat Yogo Sapphire

    I came to Jeff at first after looking at a gorgeous Yogo sapphire and said I want to have a ring made. He said there would be no better stone then the sapphire I picked out. He gave me a great and affordable price. I have been to earths treasury website, but never knew about mens rings as I’ve only seen engagement rings and female rings promoted on their site. So when I saw that they were able to make a mens ring, I knew I wanted no other company then Jeff and his team at Earths Treasury (Lauryn & Tessa). I then was contacted by his Lead Jewelry Designer, Lauryn and Bench Jeweler/ Operation, Tessa. The collaboration and how they kept me informed every step of the way was nothing short of amazing. The ring came out amazing! I can’t say enough good things about the service and craftsmanship. When I received the ring; the presentation was exquisite, which included a great letter and certification for the sapphire, jewelry cleaner cloth, jewelry cleaner, jewelry box and an appraisal for the ring, that way I can get it insured. And I most definitely will. Thank you so much! I will most definitely return to shop at Earths Treasury! Thank you to Jeff, Lauryn and Tessa!

    Dan

    I recently discovered Earth’s Treasury and after looking on their website, I decided to purchase a sapphire and diamond ring. I am extremely happy with my experience. I found the customer service to be outstanding (thank you, Tessa), the packaging to be beautiful, and the ring to be gorgeous, beautiful and sparkly! I love it, and I plan on purchasing again. Of course, there is Ollie, the office dog, too. He’s pretty cute. Anyway, I highly recommend Earth’s Treasury.

    Rebecca

    The “Chiron” in platinum with 1.06-Carat Montana Sapphire

    I had a custom engagement ring made and the team at Earth’s Treasury was amazing in every way. They helped me find the perfect stone, custom designed the perfect setting, and promptly answered every question I had. I cannot speak highly enough about the quality of their work and their customer service. I highly recommend them, my father got a pair of custom earrings for my mother and she loved them as well.

    A.

    A photo from a customer review featuring a 14k yellow "Rowan" ring and a platinum "Isolde" ring with 1.22-carat Australian sapphire

    We wanted to let you know we got the rings and are SO happy with them! Thank you and everyone there so much for making this happen, we’ve been imagining these rings for so long and have been beyond thrilled getting to finally wear them. And they’re so beautiful! Thank you again 🙂

    Em and Quin

    The Petite Pave Halo in 18K white gold with 0.95-Carat Montana Sapphire

    Worked with Lauryn and Tessa to make a custom engagement ring from a loose Sapphire. They send videos of the refraction for stones upon request, and made it easy to choose a design setting with a diamond halo. From discussion to receiving the ring was just a little over a month, amazingly fast. Prices are very reasonable and the final product was gorgeous. The ring came with a unique wooden ring box and a cleaning set. Absolutely recommended if you’re looking for a custom sapphire piece.

    Jonathan

    The "Niamh" Ring in 14K yellow gold with 1.83-Carat Montana Sapphire

    Customer service was absolutely top tier. They provided additional services and products at no extra charge to my surprise. Prompt responses and thorough updates throughout the entire process, and a beautiful product and packaging to go with it. Thank you to the entire team that made my engagement possible.

    Colson

    Wow!! The ring is stunning 😍 You guys did a great job!! And the color of the sapphire is exactly what I was hoping for. It’s even more beautiful in person. Thank you for helping me pick the perfect stone and accommodating the changes to the setting. I can’t stop staring at it!

    Kendra

    The "Andromeda" Ring in 14K yellow gold with 1.60-Carat pink sapphire

    Jeff and Lauren are awesome to work with. At first I was a little apprehensive about having a ring custom designed over 3,000 miles away from my home, but they made the experience very easy using technology and email to assist in the design process. They were professional and knowledible and the prices were very reasonable. I highly recommend working with Earth Treasury for your custom jewelry design.

    Tina K

    The "Arabella" in 14K rose gold with 1.49-carat Montana Sapphire

    Did a custom Montana sapphire engagement ring for my now-fiancee. Working with Jeff and everyone else at Earth’s Treasury was quite simply excellent. During the stone selection process they provided high res videos for a side-by-side comparison, and once you receive a stone in person they have a generous period to review and return/exchange. Really felt comfortable with this process and it helped us find the perfect stone to base the ring off of. Hyungji produced a beautiful custom ring model, and with one iteration seemed to know exactly what to combine together from the details I provided. The final product came out absolutely perfectly; it ended up being exactly the ring she was dreaming of. Detail and craftsmanship is flawless. I’m glad I found Earth’s Treasury. Super fast communication, very fair prices for the amazing work they do. Truly a customer-focused business doing it right.

    Jacob

    A pale lavender, round-cut Montana sapphire weighing 0.87 carats is displayed on a gray surface under studio fluorescent lighting. The text below reads "EARTH'S TREASURY: Custom Gemstones & Fine Jewelry." Client feedback highly praises the quality and craftsmanship.

    I wanted to replace the center stone on my wedding set and was interested in a sapphire. I looked at a lot of other places online but I was not seeing the color or the quality I wanted. As soon as I came across Earth’s Treasury I fell in love with the perfect lavender sapphire! I had a few questions and Jeff, the owner answered the phone when I called. He answered my questions and sent me 2 videos of my sapphire. I received it in just a few days and took it to a jeweler to be put in my ring. I can’t stop looking at my finger now. Beautiful sapphires and excellent customer service!

    Annie

    A custom ring set in 14k white gold featuring a 3.06-Carat Montana Sapphire

    I had my wedding ring finally made and chose Earth’s Treasury because they specialize in Montana sapphires which I’ve always loved. The entire experience was stress-free and enjoyable. The prices were competitive and the service was unparalleled. My ring turned out fantastically and if I ever need any custom designing services in the future, I will be coming back.

    Lauren

    The "Mari" ring in platinum with 1.57-carat Montana sapphire

    The ring is beautiful and the proposal went just as expected with it. I wanted to thank you for all your help making this happen!

    Alex

    A custom ring in platinum with a 2.59-carat Montana sapphire alongside a custom sapphire band

    The rings arrived moments ago and I AM THRILLED with them; they are absolutely stunning! I cannot stop looking at them and have already taken numerous photos and videos to share with my daughter (and FB and Instagram)! Hyungji, you were AMAZING to work with and I appreciated your thoughts on the colors of the stones in the wedding band…they look PERFECT! I love the design that you came up with; I think that it’s simplicity compliments the beauty of the sapphires and it truly captures the theme of Grand Prismatic Springs. Thanks for your patience throughout the entire process, your timely responses to all of my questions, and your pleasant, helpful, and professional demeanor. Jeff, I greatly appreciate your honesty in letting me know that a small chip occurred when setting; as an artist myself I thoroughly understand how this happens and it did not take one iota away from the beauty of the finished product. And your faceting skills are ….WOW…hard to put into words how accomplished you are at bringing out the beauty of your stones. I can honestly say that I have never owned such a well cut stone in my life…you set the bar incredibly high!! Tessa, thanks so much for your help answering my initial questions and quickly providing me with video of the 4 contenders; and also with the speed in shipping the top two stones. And to the bench jeweler who spent hours polishing and perfecting my rings; thank you so much…the platinum shines and the bezel looks amazing. Your talent and patience with your skill is evident 🙂 I am sending off some little thank you gifts to all of you…they will be mailed to the Matlack Street address and are headed out today. Again, I am so incredibly happy with these rings…oh and the earrings are so adorable too :).

    Theresa

    A photo from a customer review featuring a platinum "Evelyn" ring with a 1.82-carat Montana sapphire

    I want to express my sincere gratitude to Tessa, Hyunji and Jeff for making the design of my Anniversary Ring truly special! This was my first custom jewelry purchase and I quickly discovered that with the Earth’s Treasury team no detail is too small and no question goes unanswered. From my initial inquiry through the website to the final shipping details, I was kept informed every step of the way making the entire experience stress-free. I hope to work with Earth’s Treasury in the future and would not hesitate to recommend them to anyone. Thank you again for everything!

    Lynette

    A photo from a customer review featuring a 14k yellow gold "Eugenie" ring with 3.70-Carat Montana Sapphire

    The Earths Treasury team made the custom ring process an absolute pleasure and the result was simply fantastic. Jeff’s cuts magnified the natural beauty of the gem and made for a really special engagement ring that both my fiancé and I will treasure forever.

    Jordan and Madisan

    A photo from a customer review featuring a "Lamia" ring in 14k white gold with 1.12-Carat Montana Sapphire, alongside a custom double-band jacket

    I LOVE IT!! My apologies for not writing sooner. I was hoping to have the time to get a mani and send a picture with it, but gardening got in the way. 😀 The ring is exactly as I envisioned and fits perfectly. Your follow-up and constant contact during the process was great. The hardest part was waiting for it to arrive. If given the opportunity I would work with your team again in a heartbeat. Here she is, where she’s always belonged!

    Jen T.

    A photo from a customer review featuring a "Phoebe" ring in 14k white gold with 1.41-Carat Montana Sapphire

    I am so happy I stumbled across Earths Treasury on Instagram. I had been looking for the perfect teal/blue sapphire for months to upgrade my wedding set. From the first contact experience, I knew that this was going to be an amazing experience. Earths Treasury had an amazing collection to choose from and even customized one of their ring designs just for me. They even designed me a matching wedding band knowing that it would be a few months before I had the budget for it. The owner Jeff and the rest of his staff provided the best customer service I’ve ever experienced for an online purchase. The owner responded to many questions of mine over several days, and once we begun the design process Hyungji worked with me patiently and followed up several times to keep me informed of my rings progress through production. I highly recommend this team for any of your jewelry needs. They will blow you away.

    Kim H.

    A photo from a customer review featuring a "Karelia" ring in 20k pink gold and platinum, with 1.43-Carat Montana Sapphire

    The ring is absolutely stunning!! Thank you, Lauryn and the Earth’s Treasury team.

    D