Diamond Engagement Ring

Diamond Engagement Ring has remained the universal symbol of love and commitment of two committed hearts sharing an understanding that transcends beyond words. Diamonds are the traditional choice for engagement rings that hold an unspoken expression of love and care for the “Engagement” ritual. Your presence will always be felt through this symbol of loyalty and love on the finger of your loved one and it will always be a reminder of the faith and compassion you share. And taking that all-important step of buying a diamond engagement ring for sale at the Bidsquare auction can be an exciting and rewarding experience in itself. 

Diamond rings today can be fresh, stylish, dynamic, and varied in design, making it easier to select a jewelry piece that matches the wearer’s expectations and also is within the budget. Choose from a range of engagement ring styles and settings ranging from modern minimalist to artisanal to colorful and classic at Bidsquare online auction to find the diamond ring that best reflects your personality and speaks directly to your soul. 

Antique Diamond Engagement Ring

Dating from the 19th century, antique rings were handmade by master jewelers, with an attention to detail that is rarely found in modern jewelry. These beautiful rings were crafted in yellow gold and silver mainly because setting gemstones was easier in silver. Investing in an antique ring is like becoming part of the ring's history because every piece is a unique work of art with its own personality. 

Vintage Diamond Engagement Ring
Those seeking old-world charm and character can choose from an endless array of vintage engagement ring styles. A classic, elegant, and sophisticated piece of Art Deco jewelry remains in high demand. The light, delicate designs of the Edwardian era also appeal to buyers. Also popular are the Georgian diamond cluster rings and the 19th-century cushion-shaped diamond rings.

Whether you are keen on a vintage diamond engagement ring, an antique engagement ring, or rings in contemporary design, Bidsquare offers a wide spectrum of beautiful jewelry pieces that are a perfect fusion of exquisite beauty and lasting memory and speaks in a language that only the two of you understand. 

Quick Facts about Diamond Engagement Ring

  • The world's most expensive diamond ring is the Blue Diamond Ring, which sold for $9.49 million in 2013.
  • December is the most popular engagement month in a year as a whole magical atmosphere builds up around Christmas and New Year’s Eve.
5573 Results
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  • Two diamond wedding engagement ring sets
    Estimate
    $300 - $500

    Two diamond wedding engagement ring sets

    Est.
    $300 - $500
    Locati LLC
    2 Bids
    Current Bid
    $175
  • Diamond Engagement Ring
    Estimate
    $800 - $1,000

    Diamond Engagement Ring

    Est.
    $800 - $1,000
    Kingston Auction House
    0 Bids
    Starting Bid
    $400
  • Marquise Diamond Engagement Ring
    Estimate
    $800 - $1,000

    Marquise Diamond Engagement Ring

    Est.
    $800 - $1,000
    Kingston Auction House
    0 Bids
    Starting Bid
    $400
  • Vintage Diamond Engagement Ring with Platinum Band
    Estimate
    $500 - $700

    Vintage Diamond Engagement Ring with Platinum Band

    Est.
    $500 - $700
    Locati LLC
    1 Bid
    Current Bid
    $250
  • Platinum 1.50ct Diamond Engagement Ring set
    Estimate
    $1,500 - $2,000

    Platinum 1.50ct Diamond Engagement Ring set

    Est.
    $1,500 - $2,000
    Locati LLC
    0 Bids
    Starting Bid
    $750
  • 0.62 ct. Natural Diamonds Engagement Ring in Platinum
    Estimate
    $5,000 - $6,650

    0.62 ct. Natural Diamonds Engagement Ring in Platinum

    Est.
    $5,000 - $6,650
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $500
  • 5.00 ct. Certified Lab Grown Solitaire Diamond Engagement Ring in 14k White Gold.
    Estimate
    $5,115 - $7,115

    5.00 ct. Certified Lab Grown Solitaire Diamond Engagement Ring in 14k White Gold.

    Est.
    $5,115 - $7,115
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 4.13 ct. Emerald Cut Diamond Engagement Ring in 14k Yellow Gold
    Estimate
    $15,040 - $20,064

    4.13 ct. Emerald Cut Diamond Engagement Ring in 14k Yellow Gold

    Est.
    $15,040 - $20,064
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $2,500
  • 14K Natural Diamond Engagement Ring
    Estimate
    $300 - $500

    14K Natural Diamond Engagement Ring

    Est.
    $300 - $500
    Locati LLC
    1 Bid
    Current Bid
    $150
  • IGI 10.83 ct. Natural Round Diamond Engagement Ring in 14k White Gold
    Estimate
    $76,636 - $100,837

    IGI 10.83 ct. Natural Round Diamond Engagement Ring in 14k White Gold

    Est.
    $76,636 - $100,837
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $10,000
  • 1.50 ct. Lab Grown Diamond Engagement Ring in 14k Rose Gold
    Estimate
    $2,399 - $3,199

    1.50 ct. Lab Grown Diamond Engagement Ring in 14k Rose Gold

    Est.
    $2,399 - $3,199
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 1.50 ct. Lab Grown Diamond Engagement Ring in 14k White Gold
    Estimate
    $2,399 - $3,199

    1.50 ct. Lab Grown Diamond Engagement Ring in 14k White Gold

    Est.
    $2,399 - $3,199
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 1.50 ct. Lab Grown Diamond Engagement Ring in 14k Yellow Gold
    Estimate
    $2,346 - $3,087

    1.50 ct. Lab Grown Diamond Engagement Ring in 14k Yellow Gold

    Est.
    $2,346 - $3,087
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 1.00 ct. Lab Grown White & Blue Diamond Engagement Ring in 14k White Gold  (F-G, SI)
    Estimate
    $3,025 - $3,575

    1.00 ct. Lab Grown White & Blue Diamond Engagement Ring in 14k White Gold (F-G, SI)

    Est.
    $3,025 - $3,575
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $10
  • IGI Certified 3.06 ct. Lab Grown Diamond Engagement Ring in 14k Yellow & White Gold
    Estimate
    $15,850 - $18,500

    IGI Certified 3.06 ct. Lab Grown Diamond Engagement Ring in 14k Yellow & White Gold

    Est.
    $15,850 - $18,500
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 2.50 ct. Natural Round Diamond Engagement Ring & Wedding Band in 14k White Gold
    Estimate
    $17,750 - $22,245

    2.50 ct. Natural Round Diamond Engagement Ring & Wedding Band in 14k White Gold

    Est.
    $17,750 - $22,245
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $3,500
  •  6.00 ct. Lab Grown Diamond Engagement Ring 14k Yellow Gold (G-H, VS)
    Estimate
    $5,840 - $7,685

    6.00 ct. Lab Grown Diamond Engagement Ring 14k Yellow Gold (G-H, VS)

    Est.
    $5,840 - $7,685
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • IGI 6.00 ct. Lab Grown Diamond Engagement Ring in 14k White Gold (G-H, VS)
    Estimate
    $5,842 - $7,687

    IGI 6.00 ct. Lab Grown Diamond Engagement Ring in 14k White Gold (G-H, VS)

    Est.
    $5,842 - $7,687
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • IGI 6.00 ct. Lab Grown Diamond Engagement Ring in 14k White Gold(G-H, VS)
    Estimate
    $84,960 - $90,320

    IGI 6.00 ct. Lab Grown Diamond Engagement Ring in 14k White Gold(G-H, VS)

    Est.
    $84,960 - $90,320
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $500
  • Certified 2.75 ct. Lab Grown Diamond Engagement Ring in 14k Yellow Gold (G-H, VS)
    Estimate
    $10,687 - $13,160

    Certified 2.75 ct. Lab Grown Diamond Engagement Ring in 14k Yellow Gold (G-H, VS)

    Est.
    $10,687 - $13,160
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • IGI 10.15 ct. Lab Grown Diamond Engagement Ring in 14k Yellow Gold (H, VS2)
    Estimate
    $8,028 - $10,563

    IGI 10.15 ct. Lab Grown Diamond Engagement Ring in 14k Yellow Gold (H, VS2)

    Est.
    $8,028 - $10,563
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • Certified 6.00 ct. Lab Grown Diamond Engagement Ring 14k White Gold (G-H, VS)
    Estimate
    $5,842 - $7,687

    Certified 6.00 ct. Lab Grown Diamond Engagement Ring 14k White Gold (G-H, VS)

    Est.
    $5,842 - $7,687
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 1.12 ct. Natural Diamonds Engagement Ring in 14K White Gold
    Estimate
    $3,895 - $4,590

    1.12 ct. Natural Diamonds Engagement Ring in 14K White Gold

    Est.
    $3,895 - $4,590
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $500
  • 3.90 ct. Natural Round Diamond 2 Stone Engagement Ring in 14k White Gold (G-H, SI)
    Estimate
    $22,895 - $25,575

    3.90 ct. Natural Round Diamond 2 Stone Engagement Ring in 14k White Gold (G-H, SI)

    Est.
    $22,895 - $25,575
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $1,000
  • GIA 2.18 ct. Diamond Engagement Ring in Platinum  (G-H, VS)
    Estimate
    $28,590 - $31,120

    GIA 2.18 ct. Diamond Engagement Ring in Platinum (G-H, VS)

    Est.
    $28,590 - $31,120
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 3.40 ct. Lab Grown Cushion Diamond Engagement Ring in 14k White Gold
    Estimate
    $12,965 - $15,944

    3.40 ct. Lab Grown Cushion Diamond Engagement Ring in 14k White Gold

    Est.
    $12,965 - $15,944
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $2,500
  • 3.10 ct. Lab Grown Oval Diamond Engagement Ring in 14k Yellow Gold
    Estimate
    $20,800 - $22,300

    3.10 ct. Lab Grown Oval Diamond Engagement Ring in 14k Yellow Gold

    Est.
    $20,800 - $22,300
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $1,000
  • 2.02 ct. Natural Diamonds Engagement Ring Set in 18k White Gold
    Estimate
    $16,200 - $20,250

    2.02 ct. Natural Diamonds Engagement Ring Set in 18k White Gold

    Est.
    $16,200 - $20,250
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $7,500
  • 2.86 ct. Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $8,300 - $10,890

    2.86 ct. Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $8,300 - $10,890
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,000
  • 4.00 ct. Emerald Cut Solitaire Moissanite Engagement Ring in 14K Rose Gold
    Estimate
    $2,597 - $3,417

    4.00 ct. Emerald Cut Solitaire Moissanite Engagement Ring in 14K Rose Gold

    Est.
    $2,597 - $3,417
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 1.67 ct. Certified Lab Grown Radiant Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $6,779 - $8,490

    1.67 ct. Certified Lab Grown Radiant Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $6,779 - $8,490
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,500
  • 3.63 ct. Lab Grown Oval Diamond Accent Engagement Ring in 14k White Gold
    Estimate
    $12,970 - $15,898

    3.63 ct. Lab Grown Oval Diamond Accent Engagement Ring in 14k White Gold

    Est.
    $12,970 - $15,898
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,500
  • 3.10 ct. Lab Grown Oval Diamond Engagement Ring in 14K White Gold
    Estimate
    $19,950 - $21,950

    3.10 ct. Lab Grown Oval Diamond Engagement Ring in 14K White Gold

    Est.
    $19,950 - $21,950
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 1.00 ct. Natural Round Diamond Three Stone Lucida Past Present & Future Engagement Ring
    Estimate
    $7,040 - $8,295

    1.00 ct. Natural Round Diamond Three Stone Lucida Past Present & Future Engagement Ring

    Est.
    $7,040 - $8,295
    Reserve Stock Auctions
    1 Bid
    Current Bid
    $100
  • 1.60 ct. Natural Round Diamonds Halo Engagement Ring in 18k white Gold
    Estimate
    $10,800 - $14,400

    1.60 ct. Natural Round Diamonds Halo Engagement Ring in 18k white Gold

    Est.
    $10,800 - $14,400
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $2,500
  • 2.38 ct. Certified Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $7,350 - $9,960

    2.38 ct. Certified Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $7,350 - $9,960
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,500
  • 1.75 ct. Morganite & Diamond Halo Engagement Wedding Ring Set 14K Rose Gold
    Estimate
    $3,775 - $5,350

    1.75 ct. Morganite & Diamond Halo Engagement Wedding Ring Set 14K Rose Gold

    Est.
    $3,775 - $5,350
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 4.50 ct. Lab Grown Diamond Engagement Ring in 14K White Gold  (G-H, VS)
    Estimate
    $4,748 - $6,248

    4.50 ct. Lab Grown Diamond Engagement Ring in 14K White Gold (G-H, VS)

    Est.
    $4,748 - $6,248
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 1.46 ct. Certified Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $5,500 - $8,800

    1.46 ct. Certified Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $5,500 - $8,800
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $500
  • 1.52 ct. Natural Diamonds Wedding / Engagement Ring in High Polished 10k White Gold
    Estimate
    $3,755 - $4,995

    1.52 ct. Natural Diamonds Wedding / Engagement Ring in High Polished 10k White Gold

    Est.
    $3,755 - $4,995
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $500
  • 3.49 ct. Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $12,620 - $15,392

    3.49 ct. Lab Grown Emerald Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $12,620 - $15,392
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,500
  • 2.09 ct. Certified Lab Grown Radiant Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $7,750 - $9,989

    2.09 ct. Certified Lab Grown Radiant Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $7,750 - $9,989
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,500
  • Platinum & Diamond Ring
    Estimate
    $10,000 - $13,000

    Platinum & Diamond Ring

    Est.
    $10,000 - $13,000
    Palm Beach Modern Auctions
    0 Bids
    Starting Bid
    $7,000
  • 3.46 ct. Natural Princess Cut Diamond Engagement Ring in 14k White Gold
    Estimate
    $59,400 - $64,800

    3.46 ct. Natural Princess Cut Diamond Engagement Ring in 14k White Gold

    Est.
    $59,400 - $64,800
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $18,500
  • Diamond Starburst Stackable Ring 14k Yellow Gold
    Estimate
    $1,850 - $2,350

    Diamond Starburst Stackable Ring 14k Yellow Gold

    Est.
    $1,850 - $2,350
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 3.10 ct. Lab Grown Blue Diamond Engagement Ring in 14k White Gold (Blue, VS)
    Estimate
    $19,900 - $21,900

    3.10 ct. Lab Grown Blue Diamond Engagement Ring in 14k White Gold (Blue, VS)

    Est.
    $19,900 - $21,900
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 1.50 ct. Round Diamonds Engagement Ring & Wedding Band in 14k Yellow Gold
    Estimate
    $8,339 - $10,477

    1.50 ct. Round Diamonds Engagement Ring & Wedding Band in 14k Yellow Gold

    Est.
    $8,339 - $10,477
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 1.50 ct. Lab Grown White & Blue Diamond Engagement Ring 14K White Gold (G-H, SI)
    Estimate
    $3,500 - $4,700

    1.50 ct. Lab Grown White & Blue Diamond Engagement Ring 14K White Gold (G-H, SI)

    Est.
    $3,500 - $4,700
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $10