Collection: Engagement Rings
At Belmar Jewelers, our engagement ring collection offers a meaningful alternative to the ordinary — fine diamond rings in gold and platinum, from antique and Art Deco designs to simple, classic styles that transcend any era. Each ring is chosen for its beauty, craftsmanship, and enduring appeal, making it a fitting symbol for a lifelong commitment.
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Vintage 14k White Gold Diamond Engagement Ring Set: .33 Carat Total, Size 6
Regular price $626.40Regular priceUnit price / per$696.00Sale price $626.40Sale -
Vintage 14k Gold Princess Cut Diamond Engagement Ring (0.33 CT, Size 8.75)
Regular price $410.40Regular priceUnit price / per$456.00Sale price $410.40Sale -
Vintage 18k Yellow Gold Diamond Solitaire Engagement Ring, Size 5.75
Regular price $513.90Regular priceUnit price / per$571.00Sale price $513.90Sale -
Vintage 14k Yellow Gold Princess Cut Diamond Engagement Ring, Size 8
Regular price $1,032.30Regular priceUnit price / per$1,147.00Sale price $1,032.30Sale -
Vintage 14k White Gold Diamond Solitaire Engagement Ring - .25 Carat, Size 8
Regular price $423.00Regular priceUnit price / per$470.00Sale price $423.00Sale -
Vintage 18k Yellow Gold Diamond Engagement Ring: Round Brilliant & Baguettes
Regular price $1,377.90Regular priceUnit price / per$1,531.00Sale price $1,377.90Sale -
Vintage 14k White Gold Diamond Engagement Ring: Round Brilliant Cut, GIA Certified, Size 6.5
Regular price $1,637.10Regular priceUnit price / per$1,819.00Sale price $1,637.10Sale -
Vintage 18k White Gold Diamond Halo Engagement Ring - 0.5 Carat TDW, Size 9
Regular price $1,032.30Regular priceUnit price / per$1,147.00Sale price $1,032.30Sale -
Vintage Art Deco Old European Light Brown Diamond Platinum Engagement Ring (GIA Certified)
Regular price $1,512.00Regular priceUnit price / per$1,680.00Sale price $1,512.00Sale -
Vintage 18k White Gold Diamond Engagement Ring: .25 CTS, 1960s, Size 6.75
Regular price $686.70Regular priceUnit price / per$763.00Sale price $686.70Sale -
Vintage 14k Yellow Gold Diamond Solitaire Engagement Ring, .35 Carat, Size 6.75
Regular price $756.00Regular priceUnit price / per$840.00Sale price $756.00Sale -
Art Deco Diamond Engagement Ring: 18k White Gold Filigree, Old Mine Cut
Regular price $1,101.60Regular priceUnit price / per$1,224.00Sale price $1,101.60Sale -
Vintage 18k White Gold Natural Diamond Solitaire Engagement Ring: Leaf Design, Size 6
Regular price $985.50Regular priceUnit price / per$1,095.00Sale price $985.50Sale -
Vintage 18k White Gold Diamond Engagement Ring: Art Deco Orange Blossom Solitaire
Regular price $734.40Regular priceUnit price / per$816.00Sale price $734.40Sale -
Vintage 14k Gold Diamond Engagement Ring: Two-Tone .40 CT
Regular price $686.70Regular priceUnit price / per$763.00Sale price $686.70Sale -
Vintage 14k Old Mine Cut Diamond Engagement Ring: White Gold Modernist 1960's Twist Style
Regular price $1,291.50Regular priceUnit price / per$1,435.00Sale price $1,291.50Sale -
Vintage 14k White Gold Natural Round Diamond Engagement Ring with Baguettes, ~.85 Carats TDW
Regular price $950.00Regular priceUnit price / perSale price $950.00 -
10k Gold Natural Diamond Engagement Ring with Red Ruby Accents, Promise Ring, Size 8.5
Regular price $265.00Regular priceUnit price / perSale price $265.00 -
Vintage 14k Gold Three Stone Diamond Engagement Ring, Princess Cut Diamond Ring, Size 7
Regular price $1,250.00Regular priceUnit price / perSale price $1,250.00 -
Vintage Round Natural Diamond Engagement Ring, 14k Yellow Gold Solitaire Diamond Ring, Approximately .30 CTS, Size 6
Regular price $675.00Regular priceUnit price / perSale price $675.00 -
10k White Gold Natural Diamond Cluster Engagement Ring Approximately 1 Carat TDW
Regular price $1,250.00Regular priceUnit price / perSale price $1,250.00 -
Estate 10k Two Tone Gold Diamond Halo Engagement Ring, Past Present Future Ring, Anniversary Ring
Regular price $350.00Regular priceUnit price / perSale price $350.00 -
Vintage Sterling Silver Round White Topaz Solitaire Engagement Ring, Size 6
Regular price $59.00Regular priceUnit price / perSale price $59.00 -
Estate 18k White Gold Oval Cut Ruby Solitaire Ring, Approx. 1.5 Carat Ruby Engagement Ring Size 9
Regular price $1,595.00Regular priceUnit price / perSale price $1,595.00

















