18K Gold Engagement Rings

18K gold engagement rings use a higher pure-gold content (~75%) than 14K, often with a richer color. Browse Custom Bridal Ring 18K styles and confirm stone type and gold color on each product page.

Comparing karats? See 14K gold engagement rings or ask about a custom design.

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  • 2PC Pear Cut CVD Diamond 18K Gold Engagement Ring Set Wedding Band for Women2PC Pear Cut CVD Diamond 18K Gold Engagement Ring Set Wedding Band for Women

    2PC Pear Cut CVD Diamond 18K Gold Engagement Ring Set Wedding Band for Women

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $3,127.00 CAD
    $8,606.00 CAD
    $3,127.00 CAD
  • 2PC Vintage Princess Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Ri2PC Vintage Princess Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Ri

    2PC Vintage Princess Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Ri

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,965.00 CAD
    $8,606.00 CAD
    $4,965.00 CAD
  • 2PC Radiant Cut CVD Diamond 18K Gold Bridal Engagement & Promise Ring Set fo2PC Radiant Cut CVD Diamond 18K Gold Bridal Engagement & Promise Ring Set fo

    2PC Radiant Cut CVD Diamond 18K Gold Bridal Engagement & Promise Ring Set fo

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $5,028.00 CAD
    $8,606.00 CAD
    $5,028.00 CAD
  • 2PC Pear Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Promise Ring S2PC Pear Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Promise Ring S

    2PC Pear Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Promise Ring S

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,374.00 CAD
    $8,606.00 CAD
    $4,374.00 CAD
  • 2PC Vintage Art Deco CVD Diamond 18K Gold Solitaire Bridal Engagement & Wedd2PC Vintage Art Deco CVD Diamond 18K Gold Solitaire Bridal Engagement & Wedd

    2PC Vintage Art Deco CVD Diamond 18K Gold Solitaire Bridal Engagement & Wedd

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $5,620.00 CAD
    $8,606.00 CAD
    $5,620.00 CAD
  • 3-Stone CVD Diamond 18K Gold Bridal Engagement & Promise Ring for Women3-Stone CVD Diamond 18K Gold Bridal Engagement & Promise Ring for Women

    3-Stone CVD Diamond 18K Gold Bridal Engagement & Promise Ring for Women

    This elegant 3-stone Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this...
    $4,733.00 CAD
    $8,606.00 CAD
    $4,733.00 CAD
  • 3PC Round Cut CVD Diamond 18K Gold Trio Bridal Wedding & Engagement Promise3PC Round Cut CVD Diamond 18K Gold Trio Bridal Wedding & Engagement Promise

    3PC Round Cut CVD Diamond 18K Gold Trio Bridal Wedding & Engagement Promise

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $3,719.00 CAD
    $8,606.00 CAD
    $3,719.00 CAD
  • 2PC Round Cut Double Halo CVD Diamond 18K Gold Bridal Engagement & Wedding R2PC Round Cut Double Halo CVD Diamond 18K Gold Bridal Engagement & Wedding R

    2PC Round Cut Double Halo CVD Diamond 18K Gold Bridal Engagement & Wedding R

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,310.00 CAD
    $8,606.00 CAD
    $4,310.00 CAD
  • 2 PC Round Cut CVD Diamond Halo 18K Gold Bridal Engagement & Wedding Ring Se2 PC Round Cut CVD Diamond Halo 18K Gold Bridal Engagement & Wedding Ring Se

    2 PC Round Cut CVD Diamond Halo 18K Gold Bridal Engagement & Wedding Ring Se

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,669.00 CAD
    $8,606.00 CAD
    $4,669.00 CAD
  • 2PC Round Brilliant Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Rin2PC Round Brilliant Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Rin

    2PC Round Brilliant Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Rin

    This elegant Diamond others is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this others...
    $5,324.00 CAD
    $8,606.00 CAD
    $5,324.00 CAD
  • 2PC Round Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Promise Ring2PC Round Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Promise Ring

    2PC Round Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Promise Ring

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,374.00 CAD
    $8,606.00 CAD
    $4,374.00 CAD
  • Marquise Cut CVD Diamond 18K Gold Engagement & Wedding Ring for WomenMarquise Cut CVD Diamond 18K Gold Engagement & Wedding Ring for Women

    Marquise Cut CVD Diamond 18K Gold Engagement & Wedding Ring for Women

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $5,620.00 CAD
    $8,606.00 CAD
    $5,620.00 CAD
  • 2PC Halo CVD Diamond Bridal Engagement & Wedding Ring Set for Women – 18K Gold P2PC Halo CVD Diamond Bridal Engagement & Wedding Ring Set for Women – 18K Gold P

    2PC Halo CVD Diamond Bridal Engagement & Wedding Ring Set for Women – 18K Gold P

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,669.00 CAD
    $8,606.00 CAD
    $4,669.00 CAD
  • Marquise Cut CVD Diamond 18K Gold Engagement Ring for WomenMarquise Cut CVD Diamond 18K Gold Engagement Ring for Women

    Marquise Cut CVD Diamond 18K Gold Engagement Ring for Women

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $3,127.00 CAD
    $8,606.00 CAD
    $3,127.00 CAD
  • 2PC CVD Diamond 18K Gold Bridal Engagement & Wedding Ring Set for Women2PC CVD Diamond 18K Gold Bridal Engagement & Wedding Ring Set for Women

    2PC CVD Diamond 18K Gold Bridal Engagement & Wedding Ring Set for Women

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $3,719.00 CAD
    $8,606.00 CAD
    $3,719.00 CAD
  • 2PC Pear Halo CVD Diamond 18K Gold Vintage Bridal Engagement & Wedding Ring2PC Pear Halo CVD Diamond 18K Gold Vintage Bridal Engagement & Wedding Ring

    2PC Pear Halo CVD Diamond 18K Gold Vintage Bridal Engagement & Wedding Ring

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $3,719.00 CAD
    $8,606.00 CAD
    $3,719.00 CAD
  • Oval Brilliant Cut CVD Diamond 18K Gold Retro Engagement Ring for WomenOval Brilliant Cut CVD Diamond 18K Gold Retro Engagement Ring for Women

    Oval Brilliant Cut CVD Diamond 18K Gold Retro Engagement Ring for Women

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $3,127.00 CAD
    $8,606.00 CAD
    $3,127.00 CAD
  • 2 PC Round Cut CVD Diamond 18K Gold Vintage Antique Bridal Engagement & Wedding2 PC Round Cut CVD Diamond 18K Gold Vintage Antique Bridal Engagement & Wedding

    2 PC Round Cut CVD Diamond 18K Gold Vintage Antique Bridal Engagement & Wedding

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,014.00 CAD
    $8,606.00 CAD
    $4,014.00 CAD
  • 2PC Square (Princess) Cut CVD Diamond 18K Gold Bridal Engagement & Wedding R2PC Square (Princess) Cut CVD Diamond 18K Gold Bridal Engagement & Wedding R

    2PC Square (Princess) Cut CVD Diamond 18K Gold Bridal Engagement & Wedding R

    This elegant Diamond others is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this others...
    $3,719.00 CAD
    $8,606.00 CAD
    $3,719.00 CAD
  • 2PC Princess Brilliant Cut CVD Diamond 18K Gold Bridal Engagement & Wedding

    2PC Princess Brilliant Cut CVD Diamond 18K Gold Bridal Engagement & Wedding

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond design showcases refined craftsmanship and a timeless silhouette, made to highlight your center stone beautifully. Ideal for weddings, engagements, anniversaries, or promise gifts, this ring...
    $4,014.00 CAD
    $8,606.00 CAD
    $4,014.00 CAD

From Our Designer

Purity & Richness — 18K gold contains 75% pure gold, giving it a deeper, richer color than 14K. Its warm yellow and rose tones create a luxurious backdrop for any center stone. Durability — While softer than 14K, 18K is still suitable for daily wear with proper care. Many fine jewelry collectors prefer 18K for its premium feel. Hypoallergenic — Excellent choice for sensitive skin. Investment Value — 18K gold retains higher intrinsic value.

| Feature | 18K Gold | 14K Gold | Platinum | |---------|----------|----------|----------| | Gold Purity | 75% (18/24) | 58.5% (14/24) | 0% (alloy) | | Color | Rich warm yellow/rose | Slightly lighter | White/silver | | Durability | Good | Very durable | Excellent | | Price | $$$ | $$ | $$$$ |

Expert Guides

Daily Care — Remove during heavy lifting, gym, cleaning. Cleaning — Soak in warm water with mild dish soap, gently brush, rinse, pat dry. Storage — Separate compartment in lined jewelry box. Professional Check — Every 6-12 months.

| Aspect | Recommendation | |--------|---------------| | Cleaning | Warm water + mild soap | | Storage | Separate lined compartment | | Remove For | Gym, cleaning, swimming | | Check-Up | Every 6-12 months |

FAQs

Yes! 18K gold is excellent for engagement rings. 75% gold content gives rich color. While softer than 14K, it's suitable for daily wear with proper care.
18K = 75% gold (richer color, softer). 14K = 58.5% gold (more durable, affordable). 18K = luxury, 14K = everyday value.
18K gold (75% pure) is highly tarnish-resistant. May develop a patina over time that can be polished away.
Yes with care. Remove during heavy work/gym/swimming. Surface scratches are normal and easily polished.
Diamonds, moissanite, sapphires, morganite, and emeralds pair beautifully with 18K gold's warm tones.
14K Gold Engagement Rings

14K Gold Engagement Rings

Platinum Engagement Rings

Platinum Engagement Rings

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More Readings

18K vs 14K Gold — Richer color, softer. 18K vs Platinum — Warmer tone, lighter. 18K vs White Gold — Warmer base, needs replating. 18K vs Rose Gold — Deeper pink tone.

| Metal | Gold Purity | Color | Durability | |-------|-------------|-------|------------| | 18K Gold | 75% | Rich yellow/rose | Good | | 14K Gold | 58.5% | Light yellow/rose | Very Good | | Platinum | 0% | Silvery-white | Excellent |