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.
5581 Results
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  • Bvlgari Diamond Engagement ring in Platinum
    Estimate
    $1,500 - $2,500

    Bvlgari Diamond Engagement ring in Platinum

    Est.
    $1,500 - $2,500
    Newel Auctions
    Starting Bid
    $600
  • Tiffany&.Co. Diamond Engagement Ring in Platinum
    Estimate
    $2,000 - $3,000

    Tiffany&.Co. Diamond Engagement Ring in Platinum

    Est.
    $2,000 - $3,000
    Newel Auctions
    Starting Bid
    $900
  • Round Brilliant Cut Diamond Engagement Ring In Platinum, By Tiffany & Co.
    Estimate
    $2,200 - $3,500

    Round Brilliant Cut Diamond Engagement Ring In Platinum, By Tiffany & Co.

    Est.
    $2,200 - $3,500
    Newel Auctions
    Starting Bid
    $1,400
  • Harry Winston Lily Cluster Diamond Engagement Ring in Platinum /Paper
    Estimate
    $6,000 - $8,000

    Harry Winston Lily Cluster Diamond Engagement Ring in Platinum /Paper

    Est.
    $6,000 - $8,000
    Newel Auctions
    Starting Bid
    $4,500
  • Cartier Ballerina Solitary Engagement Ring in Platinum
    Estimate
    $2,500 - $3,500

    Cartier Ballerina Solitary Engagement Ring in Platinum

    Est.
    $2,500 - $3,500
    Newel Auctions
    Starting Bid
    $1,800
  • ESTATE 14KT WHITE GOLD & DIAMOND HALO ENGAGEMENT RING
    Estimate
    $400 - $800

    ESTATE 14KT WHITE GOLD & DIAMOND HALO ENGAGEMENT RING

    Est.
    $400 - $800
    Austin Auction Gallery
    0 Bids
    Starting Bid
    $300
  • 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
  • 5 ct. Diamond Engagement Wedding Ring Set 14K White Gold (F-G, VS)
    Estimate
    $6,933 - $9,122

    5 ct. Diamond Engagement Wedding Ring Set 14K White Gold (F-G, VS)

    Est.
    $6,933 - $9,122
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 14k Diamond Engagement Ring
    Estimate
    $3,500 - $5,000

    14k Diamond Engagement Ring

    Est.
    $3,500 - $5,000
    Associated Estate & Apprais...
    0 Bids
    Starting Bid
    $2,500
  • 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 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
  • 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 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
  • 2Ct Emerald Solitaire Moissanite Engagement Ring in 14K Rose Gold
    Estimate
    $1,689 - $2,225

    2Ct Emerald Solitaire Moissanite Engagement Ring in 14K Rose Gold

    Est.
    $1,689 - $2,225
    Jewelry of Distinction, Inc...
    2 Bids
    Current Bid
    $100
  • Sparkling 5.75 Ct 14 Kt White Gold Plated Engagement Ring
    Estimate
    $2,000 - $3,000

    Sparkling 5.75 Ct 14 Kt White Gold Plated Engagement Ring

    Est.
    $2,000 - $3,000
    1 Great Deal Auctions
    0 Bids
    Starting Bid
    $1
  • 2Ct TW Round Brilliant Cut Blue Diamond Engagement Ring 14k White Gold (G-H, SI)
    Estimate
    $3,655 - $4,810

    2Ct TW Round Brilliant Cut Blue Diamond Engagement Ring 14k White Gold (G-H, SI)

    Est.
    $3,655 - $4,810
    Jewelry of Distinction, Inc...
    1 Bid
    Current Bid
    $10
  • 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
  • IGI Certified 3.06 ct. Lab Grown Diamond Engagement Ring in 14k Yellow & White Gold
    Estimate
    $3,657 - $4,812

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

    Est.
    $3,657 - $4,812
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  •  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
  • Certified 4Ct Viviana Marquise Diamond Engagement Ring 14k White Gold (F-G, VS)
    Estimate
    $4,748 - $6,247

    Certified 4Ct Viviana Marquise Diamond Engagement Ring 14k White Gold (F-G, VS)

    Est.
    $4,748 - $6,247
    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
    $2,975 - $3,915

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

    Est.
    $2,975 - $3,915
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 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...
    1 Bid
    Current 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
  • Certified 10.05CT Emerald Cut Solitaire Diamond Engagement Ring 14k Gold Lab Grown (H-I, VS)
    Estimate
    $6,169 - $8,117

    Certified 10.05CT Emerald Cut Solitaire Diamond Engagement Ring 14k Gold Lab Grown (H-I, VS)

    Est.
    $6,169 - $8,117
    Jewelry of Distinction, Inc...
    1 Bid
    Current Bid
    $500
  • Certified 7.08Ct G/VS Solitaire Diamond Engagement Ring 14k White Gold Lab Grown (G-H, VS)
    Estimate
    $7,370 - $9,697

    Certified 7.08Ct G/VS Solitaire Diamond Engagement Ring 14k White Gold Lab Grown (G-H, VS)

    Est.
    $7,370 - $9,697
    Jewelry of Distinction, Inc...
    1 Bid
    Current Bid
    $1,000
  • 3.10 ct. Lab Grown Oval Diamond Engagement Ring in 14k Yellow Gold
    Estimate
    $3,439 - $4,525

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

    Est.
    $3,439 - $4,525
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 3.10 ct. Lab Grown Oval Diamond Engagement Ring in 14K White Gold
    Estimate
    $3,437 - $4,522

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

    Est.
    $3,437 - $4,522
    Jewelry of Distinction, Inc...
    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
  • 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
  • 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
  • 3.46 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
  • Five Stone Natural Diamonds Band Ring in 14k Rose Gold
    Estimate
    $3,547 - $4,667

    Five Stone Natural Diamonds Band Ring in 14k Rose Gold

    Est.
    $3,547 - $4,667
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 3.75 ct. Natural Princess Cut Diamond Engagement Ring 14K White Gold (F-G, VSI)
    Estimate
    $4,999 - $6,999

    3.75 ct. Natural Princess Cut Diamond Engagement Ring 14K White Gold (F-G, VSI)

    Est.
    $4,999 - $6,999
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • 4.00 ct. Emerald Solitaire Engagement Ring in 14K White Gold
    Estimate
    $6,400 - $10,750

    4.00 ct. Emerald Solitaire Engagement Ring in 14K White Gold

    Est.
    $6,400 - $10,750
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $1,500
  • 6.00 ct.  Lab Grown Round Diamond Engagement Ring in 14k White Gold (E-F, VVS)
    Estimate
    $27,567 - $32,684

    6.00 ct. Lab Grown Round Diamond Engagement Ring in 14k White Gold (E-F, VVS)

    Est.
    $27,567 - $32,684
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $2,500
  • 3.63 ct. Blue Oval & Trapezoid Lab Grown Diamond Engagement Ring 14k White Gold (F-G, VS)
    Estimate
    $3,218 - $4,235

    3.63 ct. Blue Oval & Trapezoid Lab Grown Diamond Engagement Ring 14k White Gold (F-G, VS)

    Est.
    $3,218 - $4,235
    Jewelry of Distinction, Inc...
    1 Bid
    Current Bid
    $500
  • Antique Platinum Diamond & GIA Certified Ceylon Sapphire Ring
    Estimate
    $5,000 - $7,000

    Antique Platinum Diamond & GIA Certified Ceylon Sapphire Ring

    Est.
    $5,000 - $7,000
    Associated Estate & Apprais...
    0 Bids
    Starting Bid
    $2,000
  • 4 CT Blue Diamond Cushion Halo Engagement Ring 14K White Gold (H-I, I1)
    Estimate
    $6,471 - $8,515

    4 CT Blue Diamond Cushion Halo Engagement Ring 14K White Gold (H-I, I1)

    Est.
    $6,471 - $8,515
    Jewelry of Distinction, Inc...
    1 Bid
    Current Bid
    $10
  • 1 1/4ct Vintage Diamond Engagement Wedding Ring Set 14K (G-H, I1)
    Estimate
    $3,547 - $4,667

    1 1/4ct Vintage Diamond Engagement Wedding Ring Set 14K (G-H, I1)

    Est.
    $3,547 - $4,667
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500
  • ESTATE PLATINUM & GIA 4.87CT ROUND BRILLIANT DIAMOND RING
    Estimate
    $30,000 - $50,000

    ESTATE PLATINUM & GIA 4.87CT ROUND BRILLIANT DIAMOND RING

    Est.
    $30,000 - $50,000
    Austin Auction Gallery
    0 Bids
    Starting Bid
    $20,000
  • Certified 5Ct Green Emerald Lab Grown Diamond Platinum Ring (F-G, VS)
    Estimate
    $3,655 - $4,810

    Certified 5Ct Green Emerald Lab Grown Diamond Platinum Ring (F-G, VS)

    Est.
    $3,655 - $4,810
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 3.75 ct. Round Cut Lab Grown Diamonds Engagement Ring in 14K White Gold
    Estimate
    $23,878 - $27,995

    3.75 ct. Round Cut Lab Grown Diamonds Engagement Ring in 14K White Gold

    Est.
    $23,878 - $27,995
    Reserve Stock Auctions
    0 Bids
    Starting Bid
    $2,500
  • 5.00 ct. Lab-Created Emerald & Diamond Ring 10k White Gold
    Estimate
    $2,100 - $3,100

    5.00 ct. Lab-Created Emerald & Diamond Ring 10k White Gold

    Est.
    $2,100 - $3,100
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $100
  • 7.75 ct. Diamond Eternity Ring 14k White Gold Stackable Wedding Band (H-I, SI)
    Estimate
    $10,510 - $13,830

    7.75 ct. Diamond Eternity Ring 14k White Gold Stackable Wedding Band (H-I, SI)

    Est.
    $10,510 - $13,830
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $2,500
  • Certified 13.12 ct. Lab Grown Diamond Eternity Wedding Ring in 14k White Gold
    Estimate
    $8,633 - $11,425

    Certified 13.12 ct. Lab Grown Diamond Eternity Wedding Ring in 14k White Gold

    Est.
    $8,633 - $11,425
    Jewelry of Distinction, Inc...
    0 Bids
    Starting Bid
    $500