Named after the French microbiologist and chemist, Louis Pasteur.
Pasteur was a pioneer in the field of microbiology and is widely regarded as one of the most important figures in the history of science.
The Louis Pasteur Ring is a tribute to his legacy of innovation and discovery.
This piece of jewelry is designed for the confident and curious individual who is always seeking new knowledge and pushing the boundaries of what is possible.
Whether you’re a scientist, artist, or entrepreneur, this ring is a symbol of your willingness to challenge the status quo and create something truly unique.
Or pay in installments: starting at $151/mo. via
This incredible wedding band is another piece of art that we are proud to present to our
beloved customers, with the inner part of the gold engraved and stylised as brush gold for maximum comfort fit, this unique men’s ring is set with a variety of beautiful black diamonds that powerfully contrast the yellow gold, producing a strong and memorable masculine look.
Do not compromise on your self expression and sense of style – go with a ring you will truly be proud of showing to the world and remember that you will be wearing it every single day of your life – so it has to be a part of you!
Free shipping · Free returns
Center Gem: Black Diamond
Carat Weight: 0.50Ct.
Color / Clarity: Black / AAAAA
Size / Cut / Shape: 5mm / Trillion Cut / Very Good Cut
Side Gem: Black Diamond
Total Carat Weight / Amount: 0.60Ct. / 10 Stones
Color / Clarity: Black / AAAAA
Size / Cut / Shape: 2x2mm / Princess Cut / Very Good Cut
Metal: 14K Yellow Gold
Note – The diamond list above represents the size of the diamonds in the pictures attached to this page.
Check out the size guide for an approximation of the size to weight ratio of the diamonds
We believe in delivering an exceptional experience with every purchase. That’s why, when you buy from us you will receive the following:
1. Your luxury ring
2. A beautiful, specially designed ring box with stunning lights.
3. A cleaning rug
4. A certificate of authentication
5. A lifetime warranty.
All included at no extra cost.
A GIA certificate is your assurance of the highest standards of quality and integrity for your luxury diamond ring. Our GIA-certified diamonds are carefully evaluated and graded by the Gemological Institute of America, the world’s most respected authority in diamond grading. Trust in the GIA certificate to ensure the authenticity and quality of your ring.
We believe that everyone deserves a one-of-a-kind ring that reflects their unique style. That’s why we offer free worldwide express shipping on all of our products, so you can enjoy your truly unique and special ring without any additional costs.
At Vidar Jewelry, we believe that every customer should be completely satisfied with their purchase. That’s why we offer free returns, so you can shop with confidence, knowing that you have the freedom to return any item that doesn’t meet your expectations. We create jewelry for real people, and we want you to find the perfect piece that represents your unique style and individuality.
All of our rings are protected by a lifetime warranty, and we include a free cleaning cloth with every purchase. These tools, paired with our detailed care instructions, help ensure that your unique ring continues to shine as brightly as you do.
He said yes. It is a gorgeous ring like nothing else out there and my now fiancé loves it.
I ordered a custom ring for my husband for our wedding and it is beyond gorgeous. It’s unique and well made. Roi was wonderful to work with and set me up on a payment plan with no interest and shipped the ring as soon as I finished paying it off. I would absolutely buy from them again.
I cannot tell you how impressed I am, with Roi's work. This is the 2nd ring he has made for me and I have to say it's the most stunning ring to see. His craftsmanship is stellar, his attention to the smallest details is spot on, and he communicates with you throughout the entire process. so when you receive the ring designed especially for you. what you will see and receive is beyond words, except Amazingly Awesome. Thank you Roi for working with me again to design a true work of art. Always, Edwin Uhey
We absolutely love my fiance's wedding band. It perfectly compliments the ring that I had made for myself. I've never been much of a jewelry person, but we decided if we ever want something in the future that we will contact Roi. Thanks again for your gorgeous work!
This ring was customized to meet my budget. Even with the madness of the pandemic, the ring arrived quickly...just in time for our anniversary. We loved our ring and beautifully matches mine.
I had contacted the shop wanting to buy a ring that was slightly out of my price range. They contacted me back letting me know that they would love to work with me and find something that worked in my budget. We were able to figure out a solution and then they got to work crafting the ring. There was a bit of delay because the quality of stones they received they were not happy with, and wanted better stones for my ring. Talk about looking out for the customer! They finally were able to receive higher quality stones and send the ring off. I received it before the deadline that I needed it, and I'm so happy with it! Thank you so much for a beautiful ring that I will cherish for the rest of my life!
I'm amazed by the wonderful customer service I was provided with Vidarjewelry. They gave me a magnificent ring while respecting a tight budget. I was reluctant at first to do business with them, as I live in Canada and they are in Israel. However, I was wrong as I got the expertise and the best customer service I've ever seen in my life. They responded to my multiple questions during the whole process, sending me pictures and video. This was really reassuring and a great buyer experience. I will definitely see them again in the future! You can see in the picture that they made me a man ring to match my wife's princess cut ring. I'm really delighted!
This ring is gorgeous, very good quality, met all expectations. Sellers are prompt with replies and very friendly. I would purchase from this business again without hesitation!
Nick and I would like to thank vidar jewellery Roi specifically for helping to create our remarkable sapphire engagement rings. The service was 5star from initial consultation to delivery to the UK of the finished rings. We will return for our wedding rings 100%. Highly recommended. Thanks again. They are both perfect.
A very beautiful ring, it came so quickly too! I thought the black gold would be darker as pictured, but my fiancé is in love with it anyway!
Excellent craftsmanship and wonderful timing! I knew what was going on every step of the way, and even on a short timeline, I was certain I would receive it in time!
We had a great experience ordering from Vidar Jewelry! The rings were high quality, elegant and fit perfectly. They arrived sooner that we expected and we couldn't be happier. Thank you!
All of the craft and side diamonds are covered by a lifetime warranty.
We want to give any man the opportunity to express his true self through a Vidar Jewelry ring.
If you see a ring you love, but feel it needs some changes to make it just right for you, we'll find a way to do so. Our customer service motto is "yes, of course!"
All of our main diamonds in each ring are GIA certified. This means that they meet exceptionally high standards of reliability, consistency and integrity.
If you’re still not sure what your size is: Contact us here for help
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