白金婚戒

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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  • 按字母顺序排序，A-Z
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  • 2PC Oval Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Women2PC Oval Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Women

    2PC Oval Cut CVD Diamond 18K Gold Bridal Wedding & Engagement 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...
    ¥22,686.00 CNY
    ¥41,814.00 CNY
    ¥22,686.00 CNY
  • 2PC Round Brilliant Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Wom2PC Round Brilliant Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Wom

    2PC Round Brilliant Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Wom

    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...
    ¥22,686.00 CNY
    ¥42,618.00 CNY
    ¥22,686.00 CNY
  • 2PC Princess Cut CVD Diamond 18K Gold Bridal Engagement Ring Set with Enhancer W2PC Princess Cut CVD Diamond 18K Gold Bridal Engagement Ring Set with Enhancer W

    2PC Princess Cut CVD Diamond 18K Gold Bridal Engagement Ring Set with Enhancer W

    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...
    ¥15,193.00 CNY
    ¥41,814.00 CNY
    ¥15,193.00 CNY
  • 2 PC Round Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set fo2 PC Round Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set fo

    2 PC Round Cut Halo CVD Diamond 18K Gold Bridal Wedding & Engagement 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...
    ¥22,686.00 CNY
    ¥41,814.00 CNY
    ¥22,686.00 CNY
  • 2 PC Vintage Princess Cut CVD Diamond Solitaire 18K Gold Bridal Engagement & Cro2 PC Vintage Princess Cut CVD Diamond Solitaire 18K Gold Bridal Engagement & Cro

    2 PC Vintage Princess Cut CVD Diamond Solitaire 18K Gold Bridal Engagement & Cro

    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...
    ¥21,249.00 CNY
    ¥41,814.00 CNY
    ¥21,249.00 CNY
  • 3pcs Pear Shape CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Wo3pcs Pear Shape CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Wo

    3pcs Pear Shape CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for Wo

    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...
    ¥25,561.00 CNY
    ¥41,814.00 CNY
    ¥25,561.00 CNY
  • 2 PC Square Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for W2 PC Square Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for W

    2 PC Square Halo CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set for W

    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...
    ¥19,504.00 CNY
    ¥41,814.00 CNY
    ¥19,504.00 CNY
  • 3 PC CVD Diamond 18K Gold Stackable Engagement Ring & Eternity Wedding Band Set3 PC CVD Diamond 18K Gold Stackable Engagement Ring & Eternity Wedding Band Set

    3 PC CVD Diamond 18K Gold Stackable Engagement Ring & Eternity Wedding Band Set

    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...
    ¥18,067.00 CNY
    ¥41,814.00 CNY
    ¥18,067.00 CNY
  • 2 PC Vintage Pear Teardrop CVD Diamond 18K Gold Bridal Wedding & Engagement Ring2 PC Vintage Pear Teardrop CVD Diamond 18K Gold Bridal Wedding & Engagement Ring

    2 PC Vintage Pear Teardrop CVD Diamond 18K Gold Bridal Wedding & Engagement 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...
    ¥19,504.00 CNY
    ¥41,814.00 CNY
    ¥19,504.00 CNY
  • Heart Shaped CVD Diamond 18K Gold Bridal & Promise Ring Set Wedding Engagement Bands forHeart Shaped CVD Diamond 18K Gold Bridal & Promise Ring Set Wedding Engagement Bands for

    Heart Shaped CVD Diamond 18K Gold Bridal & Promise Ring Set Wedding Engagement Bands for

    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...
    ¥19,812.00 CNY
    ¥42,618.00 CNY
    ¥19,812.00 CNY
  • 2 PC Vintage Round Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set2 PC Vintage Round Cut CVD Diamond 18K Gold Bridal Wedding & Engagement Ring Set

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

    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...
    ¥18,067.00 CNY
    ¥41,814.00 CNY
    ¥18,067.00 CNY
  • 2 PC Round CVD Diamond Wedding Ring Set 18K Gold Engagement Rings Bridal Set for2 PC Round CVD Diamond Wedding Ring Set 18K Gold Engagement Rings Bridal Set for

    2 PC Round CVD Diamond Wedding Ring Set 18K Gold Engagement Rings Bridal Set for

    This elegant Diamond ring is beautifully crafted in 18K Gold, offering exceptional brilliance and long-lasting shine. The sparkling diamond engagement ring is paired with a perfectly matching wedding band, creating a timeless look that symbolizes love and devotion. Ideal for weddings, engagements, anniversaries, or...
    ¥25,006.00 CNY
    ¥41,814.00 CNY
    ¥25,006.00 CNY
  • 3 PC Round Cut CVD Diamond Three-in-One Halo 18K Gold Wedding Engagement Promise Eternity3 PC Round Cut CVD Diamond Three-in-One Halo 18K Gold Wedding Engagement Promise Eternity

    3 PC Round Cut CVD Diamond Three-in-One Halo 18K Gold Wedding Engagement Promise Eternity

    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...
    ¥22,686.00 CNY
    ¥42,618.00 CNY
    ¥22,686.00 CNY
  • 3 PC Round Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Ring Set3 PC Round Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Ring Set

    3 PC Round Cut CVD Diamond 18K Gold Bridal Engagement & Wedding Ring Set

    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...
    ¥25,869.00 CNY
    ¥41,814.00 CNY
    ¥25,869.00 CNY
  • Emerald Cut CVD Diamond 18K Gold Vintage Bridal Engagement Ring & Wedding Band SEmerald Cut CVD Diamond 18K Gold Vintage Bridal Engagement Ring & Wedding Band S

    Emerald Cut CVD Diamond 18K Gold Vintage Bridal Engagement Ring & Wedding Band 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...
    ¥22,686.00 CNY
    ¥41,814.00 CNY
    ¥22,686.00 CNY
  • 3PC Round Cut CVD Diamond 18K Gold Vintage Bridal Engagement Ring Set for Women3PC Round Cut CVD Diamond 18K Gold Vintage Bridal Engagement Ring Set for Women

    3PC Round Cut CVD Diamond 18K Gold Vintage Bridal Engagement 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...
    ¥20,941.00 CNY
    ¥41,814.00 CNY
    ¥20,941.00 CNY
  • Halo Lab-Grown CVD Diamond 18K Gold Bridal Wedding Engagement Ring Set for WomenHalo Lab-Grown CVD Diamond 18K Gold Bridal Wedding Engagement Ring Set for Women

    Halo Lab-Grown CVD Diamond 18K Gold Bridal Wedding Engagement 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...
    ¥28,743.00 CNY
    ¥41,814.00 CNY
    ¥28,743.00 CNY
  • 3 PC Round Cut CVD Diamond 18K Gold Bridal Engagement Ring Set for Women3 PC Round Cut CVD Diamond 18K Gold Bridal Engagement Ring Set for Women

    3 PC Round Cut CVD Diamond 18K Gold Bridal Engagement 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...
    ¥20,941.00 CNY
    ¥41,814.00 CNY
    ¥20,941.00 CNY
  • Halo CVD Diamond 18K Gold Bridal Engagement Wedding Ring Set with Bands for WomeHalo CVD Diamond 18K Gold Bridal Engagement Wedding Ring Set with Bands for Wome

    Halo CVD Diamond 18K Gold Bridal Engagement Wedding Ring Set with Bands for Wome

    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...
    ¥22,686.00 CNY
    ¥41,814.00 CNY
    ¥22,686.00 CNY
  • 2PC Emerald Cut CVD Diamond 18K Gold Handmade Solitaire Engagement & Bridal Ring2PC Emerald Cut CVD Diamond 18K Gold Handmade Solitaire Engagement & Bridal Ring

    2PC Emerald Cut CVD Diamond 18K Gold Handmade Solitaire Engagement & Bridal 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...
    ¥21,249.00 CNY
    ¥41,814.00 CNY
    ¥21,249.00 CNY

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

白金婚戒

Platinum Engagement Rings

铂金婚戒

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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 |