custom three stone emerald cut lab diamond engagement ring in platinum Ada Diamonds San Francisco, ca

Instagram's Top 5 Lab Diamond Engagement Rings of 2018

Do you follow Ada Diamonds on Instagram? We share a daily dose of sparkle and the artistry of our custom made-to-order lab grown diamond engagement rings. Our Instagram followers had some clear favorites in 2018 in a wide range of shapes and styles! See below for our top 5 lab diamond engagement rings according to Instagram.


round brilliant lab grown diamond engagement ring

Oval Cathedral Pavé Engagement Ring

See it on Instagram! This platinum diamond band engagement ring features a a 3 carat lab grown oval diamond, ring size: 4.5

See additional design details, watch the video of this custom piece, or Drop a Hint!



asscher cathedral lab diamond solitaire engagement ring rose gold

Asscher Cathedral Solitaire



five carat oval solitaire engagement ring ada diamonds

Oval Solitaire Engagement Ring

See it on Instagram! This 18k yellow gold solitaire engagement ring features a 5 carat oval lab grown diamond, ring size: 4.5

See additional design details, watch the video of this custom piece, or Drop a Hint!



custom two tone six prong lab diamond engagement ring ada diamonds

Custom Two Tone Diamond Band Engagement Ring

See it on Instagram! This 14k rose and white gold custom diamond band engagement ring features a 1.75 carat round brilliant lab diamond center stone with round lab diamond accent stones on the band, ring size: 4.5

See additional design details, watch the video of this custom piece, or Drop a Hint!



oval lab diamond solitaire engagement ring white gold ada diamonds

Tapered Band Oval Solitaire Engagement Ring

See it on Instagram! This platinum solitaire engagement ring features a 2.25 carat lab grown oval diamond in a tapered band setting.

See additional design details



© 2024 Ada Diamonds, Inc. All diamonds offered by Ada Diamonds™ are proudly laboratory-grown and can be referred to as lab created diamonds, grown diamonds, synthetic diamonds, man-made diamonds, cultivated diamonds, or cultured diamonds.