Midwinter Co.

Midwinter Co. http://midwinter.co Ethically sourced salt and pepper diamond and sapphire rings. Wilmington, DE. Midwinter Co.

is the USA based small business of a creative duo that designs and hand makes fresh, modern jewelry and décor. Our concepts are clean lined, minimalistic, and energized, making them the perfect addition to everyday life. We run an eco-friendly studio, and work with conflict-free and/or fair trade materials. We research where our materials are coming from, and work with USA based suppliers and arti

sans. We always give at least 10% of profits to carefully selected charities. Our goal is to offer goods that keep life simple and keep a smile on your face all while doing our part in a community and world that needs it. products are made/finished/upcycled in our charming eco-friendly studio. We work with artisans in the US for some of our unique materials. The jewelry we design offers a new, fresh perspective of the raw beauty and character of natural gems. We use perfectly flawed diamonds, rough uncut gemstones, and high quality, uniquely styled metals. Every stone is hand picked for color, shape, quality, and beauty. Our art and wall decor is made in shop by both designers. We collaborate with musicians and artists of alternative mediums to create new lines and to keep the shop fresh with design. The vintage category features perfect finds all hand picked for style and beauty.

Oh, just ten gorgeous multicolored sapphires. So yummy.
05/15/2026

Oh, just ten gorgeous multicolored sapphires. So yummy.

05/15/2026

Where are my fellow marquise lovers!? Which stone would you choose for your dream engagement ring 💭 I can’t decide between the first one or fifth one. Now is a good time to claim your favorite- they’re all 10% off! Our setting designs are also 10% off… what are you waiting for? 🤭



engagement ring inspiration | custom engagement ring | design your engagement ring | marquise engagement ring | unique engagement rings

Vespera - a Latin term meaning “evening star” 💫 Was it a good choice for this setting design name? •      engagement rin...
05/14/2026

Vespera - a Latin term meaning “evening star” 💫 Was it a good choice for this setting design name?



engagement ring shopping | alt engagement rings | nontraditional engagement ring | engagement ring design ideas

05/13/2026

hint hint

Which green sapphire halo ring do you like better - Minnie or McKenzie? 💚 Love one of these settings but envisioning a d...
05/12/2026

Which green sapphire halo ring do you like better - Minnie or McKenzie? 💚
Love one of these settings but envisioning a different center stone? Go the custom route! Add your favorite setting to your cart and then choose your dream center stone from our online inventory 💎 All settings and loose stones are on sale through the rest of the month!



unique engagement rings | engagement ring shopping | engagement ring ideas | vintage inspired engagement rings | engagement ring designer

05/12/2026

Handmade unique pieces by our cofounder are coming soon in a drop. Stay tuned!

Did you guys see our spring sale is happening? 10% off stones + settings through May! Pick any stone with any setting an...
05/09/2026

Did you guys see our spring sale is happening? 10% off stones + settings through May! Pick any stone with any setting and we’ll make your custom ring. ✨

Congratulations Leah & Luke! This couple visited us in our studio to try on some rings and get some ideas brewing. They ...
05/08/2026

Congratulations Leah & Luke! This couple visited us in our studio to try on some rings and get some ideas brewing. They left confidently wanting a rectangular shaped lab diamond in our Jenna setting. We followed up with some mockups with a mix of emerald and radiant cut center stones and gray and sapphire accent stones. The client decided to go with a 2.10 carat radiant cut lab diamond with celestial gray accent diamonds 🩶

Wishing this couple all the best as they start this exciting new chapter together! 🥂



getting engaged | custom engagement ring | proposal photos | engagement ring designs | engagement ring ideas

Address

26B Trolley Square
Wilmington, DE
19806

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