Trustline icon
Customers rate YourAsteria
4.9/5
Trustline icon
Secure payments safe & encrypted
Trustline icon
Insured shipping peace of mind
Trustline icon
Fast delivery worldwide

Opal Engagement Rings under 400

Filter

Shop custom gold moonstone engagement rings under $400. Captivating, iridescent gemstones set in gold for an elegant and affordable proposal.

10 products

10 products

40%
Quick view
Unique minimalist 14k rose gold women opal & diamonds engagement ring
$474.00 from $284.00 Save 40%
40%
Quick view
Unique 14k rose gold dainty 1ct round opal & diamonds women engagement ring
$617.00 from $369.80 Save 40%
40%
Quick view
Dainty 14k rose gold 1ct pear opal women solitaire engagement ring
$646.00 from $387.00 Save 40%
40%
Quick view
Women dainty 14k rose gold pear opal & diamonds engagement ring
$515.00 from $308.60 Save 40%
40%
Quick view
Unique 14k rose gold oval opal & diamonds women engagement ring
$617.00 from $369.50 Save 40%
40%
Quick view
Dainty & elegant 14k rose gold opal & diamonds women halo engagement ring
$661.00 from $396.00 Save 40%
40%
Quick view
Dainty 14k rose gold 1.4ct oval cut opal women solitaire engagement ring
$616.00 from $369.00 Save 40%
40%
Quick view
Dainty minimalist 14k rose gold opal & diamond women engagement ring
$515.00 from $308.60 Save 40%
40%
Quick view
Dainty minimalist 14k rose gold women opal & diamonds engagement ring
$515.00 from $308.60 Save 40%
40%
Quick view
Unique minimalist 14k rose gold black opal & diamonds women engagement ring
$515.00 from $308.60 Save 40%
Opal Engagement Rings under 400