Diamond Engagement Rings - Natural & Lab Created Diamonds

Browse Natural and Lab Created diamond engagement rings in our unique heirloom designs!

Diamond engagement rings have stood the test of time as the ultimate symbol of pure love. Today, one-of-a-kind vintage diamond engagement rings for women captivate those who appreciate uniqueness and timeless beauty. Socially conscious couples looking for an ethical diamond engagement ring often choose estate and antique diamond rings for their conflict-free diamonds and authenticity, and we're proud to offer pre-owned diamond engagement rings for sale. If you prefer a diamond engagement ring in an antique style, we also feature exclusive vintage design diamond rings crafted in the USA by our jewelers using responsibly refined metals, customizable with your choice of high quality affordable lab created diamonds, or ethically sourced pre-loved or new natural diamonds.

10 items | Page 1 of 1

Sort by

1/4 Carat 1930's Illusion Art Deco Platinum Diamond Engagement Ring
R386PD

$1,330

| /

No reviews

This vintage Art Deco platinum engagement ring repro design features a lovely round brilliant cut EGL certified diamond of 0.25 carat, E color, and...
View full details
Art Deco Engraved Filigree Heirloom Diamond Engagement Ring in Platinum
R646P-LC

$1,880

| /

No reviews

This gorgeous low profile Art Deco platinum filigree engagement ring features a gorgeous 0.23 carat, F color, VS1 clarity, round brilliant cut cert...
View full details
Art Deco Filigree Antique Style 3 Stone Diamond Ring in Platinum
R890P-LC

$1,830

| /

No reviews

This meticulously detailed 3 stone diamond vintage Art Deco filigree platinum ring style features a detailed filigree scroll design along the top a...
View full details
1950's Retro Moderne 1/4 Carat Diamond Engagement Ring and Wedding Band Bridal Set in Platinum
R380PS

$2,870

| /

1 review

This elegantly simple Retro Mid Century Modern diamond engagement ring and companion diamond wedding ring in platinum features a high quality 0.24 ...
View full details
1950's Platinum Retro Moderne Lucky Clover Diamond Engagement Ring
R674P-LC

$1,510

| /

No reviews

Simply elegant, this 1950's style Mid Century Modern platinum diamond engagement ring is crafted by our jewelers as an exact replica of a vintage o...
View full details
Retro Mid Century Modern Platinum Lucky Clover Diamond Engagement Ring & Wedding Band Set
R674PS

$2,770

| /

No reviews

This stunning platinum 1950's style Retro Moderne bridal ring set is a classic of vintage Mid Century Modern design! At its center is a 0.15 carat ...
View full details
Platinum 1950's Retro Moderne Petite Diamond Engagement Ring
R380P-LC

$1,080

| /

No reviews

This simple vintage 1950's style platinum Retro Moderne diamond engagement ring features a center round brilliant cut diamond of 0.10 carat, F colo...
View full details
Mid Century Retro Moderne Starburst Galaxy Engagement Ring in Platinum
R481P

$1,300

| /

No reviews

This classic 1950's vintage reissue platinum Retro Moderne diamond engagement ring shimmers like the stars in the sky! At its center is a white rou...
View full details
Platinum Retro Modern 1950's Style Starburst Diamond Bridal Engagement and Wedding Ring Set
R481PSET

$2,250

| /

No reviews

A timeless reissue of an original 1950's era platinum vintage wedding set, this gorgeous Mid Century Retro Modern bridal ring set features a space ...
View full details
Kensley Art Deco Buttercup Vintage Diamond Engagement Ring in Platinum
R1049

$1,650

| /

No reviews

Kensley is a gorgeous circa 1930's Art Deco engraved vintage platinum engagement ring featuring an 0.18 carat round brilliant cut diamond at the ce...
View full details