4mm

Filter
279 products
Best sellingAlphabetically, A-ZPrice, low to highPrice, high to low
Filters
Trillion Cut Tanzanite Engagement Ring or Wedding Band
$4,199.00
Trinity Knot Claddagh Ring with Koa Wood Inlay
From $5,144.00
Triple Stone Moissanite Engagement Ring in Rose Gold
7.75 (In Stock)
$3,324.00 $5,540.00
Turquoise Bridal Set, Simple Shadow Band With White Gold Engagement Ring
From $6,737.00
Turquoise Engagement Ring With Matching Band
From $9,082.00
Turquoise Ring with Moissanite Stone
8.5 (In Stock)
$1,154.00
Turquoise Wedding Band Set with Moissanite in Titanium
$2,869.00
Turquoise, Moissanite, and Antler Ring in Rose Gold
7 (In Stock)
$3,026.00
Two-Tone Meteorite Engagement Ring with Split Prong Setting
From $5,284.00
Unique Antler Shadow Band in Yellow Gold
From $2,046.00
Unique Diamond Ring With Koa Wood Inlays
From $5,547.00
Unique Engagement Ring With Antler Inlay in Yellow Gold
From $7,034.00
Unique Engagement Ring with Channel Set Moissanites
From $5,109.00
Unique Meteorite Wedding Ring Set with Rough Aquamarine Engagement Ring
$5,739.00
Unique Morganite Engagement Ring with Stardust
From $5,634.00
Unique Platinum Wedding Band with Lapis Lazuli
7.5 (In Stock)
$2,872.00 $4,787.00
Unique Purple Ring with Solitaire Natural Diamond
From $4,322.00
Unique Three Stone Engagement Ring with Antler and Turquoise
From $6,369.00
Unique Wedding Ring With Petrified Wood And Tourmaline
9.75 (In Stock)
$982.00 $1,637.00
Unique White Gold Bridal Set With Dinosaur Bone
From $8,399.00
Vintage Style Diamond Band With Bezel and Pinpoint Settings
$2,449.00
Vinyl Record Engagement Ring or Wedding Band with Diamond
From $4,304.00
Violet Engagement Ring with Amethyst Inlay and Rough Tanzanite
From $4,374.00
Walnut Wood and Gold Ring with Diamond Focal Point
7.25 (In Stock)
$3,761.00
Wavy Platinum Engagement Ring with Rough Diamond
6.25 (In Stock)
$4,742.00 $7,902.00
Wavy Titanium Ring, Brushed and Polished Custom Wedding Band, Curvy Handmade Jewelry
From $709.00
White Gold Bridal Set, Meteorite Engagement Ring With Minimalist Shadow Band
From $6,649.00
White Gold Moissanite Shadow Band, Nature Ring Mate to Branch Engagement Ring
From $4,409.00
White Gold Wedding Band with Birch Wood Inlay
7.5 (In Stock)
$804.00 $1,339.00
White Gold, Moonstone & Meteorite Engagement Ring
From $5,389.00

Shop our collection of 4 mm wide rings for both men and women. They feature a variety of unique designs including custom inlaid rings, shadow bands and more. Made in the USA.

We have rings featuring many of our popular materials, including 4mm meteorite rings and dinosaur bone rings.

Our 4 mm rings are perfect to wear alone or paired with an engagement ring. Keep in mind, most of our made to order rings can be customized in the width you desire. If you'd like to change the width of any of our ring, simply contact us.