Marquise Cut Lab Created Diamond Engagement Rings

Our custom ring builder for our diamond engagement rings is simple and allows you to create a custom ring from scratch. On each product page you have these choices to build your ring.

1. Select your carat size for your center diamond
2. Select your ring size, best to size accurately with a ring sizer
3. Select your metal: 14k or 18k and rose, yellow or white fairmined gold.
4. Once your order is confirmed we custom make your ring from scratch.

Email us at help@valleyrosestudio.com for more customization options.

Yes! We would be happy do do a custom project for you. Email us here help@valleyrosestudio.com to learn more. Or book a virtual appointment with us here.

YES! We keep a selection of loose gemstones here.If you do not see what you need in this collection then reach out to us at help@valleyrosestudio.com for more information.

Since all of our engagement rings are bespoke settings we can custom source you a center stone. We work with lab diamonds, salt and pepper diamonds, recycled diamonds and sapphires. 

If you would like a custom lab diamond email us help@valleyrosestudio.com or put in your checkout notes the grading you would like.

We are a very small jewelry design studio and custom make each engagement ring from scratch. We keep a small inventory of ready to ship designs if you are in a hurry. 

But for all our made to order bespoke styles we custom make them just for you and the process can take up to 8 weeks to ship. If you need a shorter turnaround reach out to us to see if we can do it: help@valleyrosestudio.com.

We take on rush jobs on a case by case basis, and in some cases require a rush processing fee of $100-200.

We work with 14k and 18k fairmined gold in rose gold, yellow gold, or white gold. 14k and 18k refers to the content of gold in the alloy. 14k has 58.3% gold and 18k is 75% gold content. Both Karats are standard alloys for bridal jewelry. Since 18k has slightly more gold content it is technically a bit softer, but offers a much deeper gold color. 14k is the strongest and is a paler gold color. 

Fairmined gold refers to the gold certification that we work with. We work with fairmined certified gold because it is the only gold that is certified ethical by offering fair pair to miners, sustainability improvements to mining operations, and safe toxic chemical handling.