Round Engagement Rings
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Round Engagement Ring, 0.25-0.75 ct tw Lab-Grown Diamond
Regular price From $738Regular price -
Round Center Engagement Ring, 1.75-4.00 ct tw Lab-Grown Diamond
Regular price From $1,152Regular price -
Round Halo Engagement Ring, 0.25 ct tw
Regular price From $560Regular price -
Round Semi-Mount Solitaire Engagement Ring, 0.75 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price $773Regular price -
Product variants
Round Semi-Mount 3 Stone Engagement Ring, 0.75-1.50 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price From $1,089Regular price -
Lab-Grown Diamond Round Semi-Mount Halo Engagement Ring, 0.75 ct tw
Setting only · center stone not included
Regular price From $1,261Regular price -
Product variants
Semi-Mount Round Engagement Ring, 0.75-2.25 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price From $706Regular price -
Round Semi-Mount Engagement Ring, 0.75 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price $1,216Regular price -
Product variants
Round Center Semi-Mount Halo Engagement Ring, 0.25 ct tw
Setting only · center stone not included
Regular price From $625Regular price -
Product variants
Round Semi-Mount 3 Stone Engagement Ring, 0.25-1.00 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price From $731Regular price -
Product variants
Setting: Criss-Cross 1ct Round Semi-Mount Engagement Diamond Ring
Setting only · center stone not included
Regular price $1,045Regular price -
Product variants
Setting: Criss-Cross 3/4ct Round Semi-Mount Engagement Diamond Ring
Setting only · center stone not included
Regular price $979Regular price -
Product variants
Setting: Criss-Cross 1/2ct Round Semi-Mount Engagement Diamond Ring
Setting only · center stone not included
Regular price $893Regular price -
Product variants
Round Semi-Mount 3 Stone Engagement Ring, 0.50-1.00 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price From $725Regular price -
Product variants
Setting: Round Solitaire 5/8 ct Center Engagement Ring Mounting
Setting only · center stone not included
Regular price $610Regular price -
Round Semi-Mount Criss-Cross Engagement Ring, 0.15-0.25 ct tw
Setting only · center stone not included
Regular price From $902Regular price -
Product variants
Setting: Art Deco .65ct Round Center Diamond Semi-mount Engagement Ring
Setting only · center stone not included
Regular price $1,324Regular price -
Product variants
Setting: 1 1/2ct Round Semi-Mount Engagement Diamond Ring, 14K White Gold
Setting only · center stone not included
Regular price $1,228Regular price -
Product variants
Setting: 1ct Round Split Shank Semi-Mount Engagement Diamond Ring
Setting only · center stone not included
Regular price $1,120Regular price -
Product variants
Setting: 1ct Round Semi-Mount Engagement Diamond Ring, 14K White Gold
Setting only · center stone not included
Regular price $959Regular price -
Product variants
Setting: 1/2ct Round Split Shank Semi-Mount Engagement Diamond Ring
Setting only · center stone not included
Regular price $944Regular price -
Round Semi-Mount Engagement Ring, 0.25 ct tw Lab-Grown Diamond
Setting only · center stone not included
Regular price $895Regular price -
Product variants
Setting: 3/4ct Round Semi-Mount Engagement Diamond Ring, 14K White Gold
Setting only · center stone not included
Regular price $818Regular price -
Product variants
Setting: 1/2ct Round Semi-Mount Engagement Diamond Ring, 14K White Gold
Setting only · center stone not included
Regular price $772Regular price
About Round Engagement Rings
The round brilliant is the most popular engagement ring shape because it returns the most sparkle. Here you'll find round solitaires, halos and three-stone rings in 14K white, yellow and rose gold.
A solitaire keeps the diamond front and center, while a halo makes the center look larger. Browse every style in our engagement rings, or compare lab-grown diamond engagement rings.
What Our Customers Say
Trusted by thousands of happy customers
Every piece in this collection is listed with its metal, its measured width and its finished weight, so you can compare like with like before you buy. We work in 10K, 14K and 18K gold, in platinum, and in sterling silver, and we say which one you are looking at rather than leaving you to read it from a photograph.
Use the filters to narrow by metal or by price. If you want something close to a piece here but not quite it, we make to commission at collection prices.