18K Rings

Step into the world of luxury with our curated collection of 18K gold rings, the ultimate expression of elegance and craftsmanship. Whether you're shopping for timeless 18K gold rings for women or bold, masculine styles for men, every piece showcases the rich luster and high purity of 18 karat gold. Designed to make a lasting impression, our 18K rings are perfect for engagements, weddings, anniversaries, or everyday sophistication. Discover refined beauty crafted to stand the test of time.

25 products
  • 18K White Gold 1 3/4 Cttw Diamond Multi Crossover and Split Shank Cocktail Ring
    18K White Gold 1 3/4 Cttw Diamond Multi Crossover and Split Shank Cocktail Ring-0
    Regular price
    $5,421.14
    Sale price
    $5,421.14
  • Women's 18K White Gold Princess Cut Diamond Band Ring (1 cttw, G-H Color, SI1-SI2 Clarity)
    Women's 18K White Gold Princess Cut Diamond Band Ring (1 cttw, G-H Color, SI1-SI2 Clarity)-0
    Regular price
    $3,826.94
    Sale price
    $3,826.94
  • 18K White Gold Cluster 2 1/4 Cttw Diamond Fashion Ring (F-G Color, VS1-VS2 Clarity)
    18K White Gold Cluster 2 1/4 Cttw Diamond Fashion Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $7,213.82
    Sale price
    $7,213.82
  • 18K Rose Gold 1/2 Cttw Composite Marquise Composite Diamond Oval Shaped Halo Engagement Ring (F-G Color, VS1-VS2 Clarity)
    18K Rose Gold 1/2 Cttw Composite Marquise Composite Diamond Oval Shaped Halo Engagement Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $2,315.41
    Sale price
    $2,315.41
  • 18K Rose Gold 2 1/5 Cttw Black and White Diamond 6 Row Band Ring (F-G and Black Color, VS1-VS2 Clarity)
    18K Rose Gold 2 1/5 Cttw Black and White Diamond 6 Row Band Ring (F-G and Black Color, VS1-VS2 Clarity)-0
    Regular price
    $6,601.93
    Sale price
    $6,601.93
  • 18K Rose Gold 1.00 Cttw Diamond Multi Row Dome Band Ring (F-G Color, VS1-VS2 Clarity)
    18K Rose Gold 1.00 Cttw Diamond Multi Row Dome Band Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $4,299.91
    Sale price
    $4,299.91
  • 18K Rose Gold 10x10mm Cushion Shaped Aquamarine and 1 1/8 Cttw Round Diamond Halo Ring (F-G Color, VS1-VS2 Clarity)
    18K Rose Gold 10x10mm Cushion Shaped Aquamarine and 1 1/8 Cttw Round Diamond Halo Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $11,978.45
    Sale price
    $11,978.45
  • IGI Certified 1/2 Cttw Princess Cut Diamond 18K White Gold Channel Set Half Eternity Style Wedding Band Ring (H-I Color, SI2-I1 Clarity)
    IGI Certified 1/2 Cttw Princess Cut Diamond 18K White Gold Channel Set Half Eternity Style Wedding Band Ring (H-I Color, SI2-I1 Clarity)-0
    Regular price
    $2,348.48
    Sale price
    $2,348.48
  • Women's 18K White Gold Princess Cut Diamond Band Ring (1 Cttw, G-H Color, SI1-SI2 Clarity)
    Women's 18K White Gold Princess Cut Diamond Band Ring (1 Cttw, G-H Color, SI1-SI2 Clarity)-0
    Regular price
    $3,711.17
    Sale price
    $3,711.17
  • IGI Certified 1/2 Cttw Round Brilliant Cut Diamond 18K White Gold Channel Set Eternity Style Wedding Band Ring (H-I Color, I1-I2 Clarity)
    IGI Certified 1/2 Cttw Round Brilliant Cut Diamond 18K White Gold Channel Set Eternity Style Wedding Band Ring (H-I Color, I1-I2 Clarity)-0
    Regular price
    $2,781.77
    Sale price
    $2,781.77
  • 18K White Gold 1/4 Cttw Channel Set Brilliant Round-Cut Diamond Classic 11 Stone Wedding Band Ring (E-F Color, I1-I2 Clarity)
    18K White Gold 1/4 Cttw Channel Set Brilliant Round-Cut Diamond Classic 11 Stone Wedding Band Ring (E-F Color, I1-I2 Clarity)-0
    Regular price
    $1,680.37
    Sale price
    $1,680.37
  • 18K White Gold 14mm White Quartz and 1/5 Cttw Diamond Halo with Blue Enamel Dome Ring (F-G Color, VS1-VS2 Clarity)
    18K White Gold 14mm White Quartz and 1/5 Cttw Diamond Halo with Blue Enamel Dome Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $4,654.18
    Sale price
    $4,654.18
  • 18K White Gold and Black Rhodium Multi Row Pink Sapphire Classic Band Ring
    18K White Gold and Black Rhodium Multi Row Pink Sapphire Classic Band Ring-0
    Regular price
    $3,772.18
    Sale price
    $3,772.18
  • 18K White Gold Round-Cut Diamond Ring (1/2 cttw, H-I Color, SI2-I1 Clarity)
    18K White Gold Round-Cut Diamond Ring (1/2 cttw, H-I Color, SI2-I1 Clarity)-0
    Regular price
    $2,804.92
    Sale price
    $2,804.92
  • 18K Rose and White Gold 1 7/8 Cttw Diamond and Gold Textured Dome Cocktail Ring (F-G Color, VS1-VS2 Clarity)
    18K Rose and White Gold 1 7/8 Cttw Diamond and Gold Textured Dome Cocktail Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $9,142.09
    Sale price
    $9,142.09
  • 18K Yellow Gold 1.0 Cttw 4 Prong Set Round Cut Diamond Step up 5 Stone Ring Band (F-G Color, SI1-SI2 Clarity)
    18K Yellow Gold 1.0 Cttw 4 Prong Set Round Cut Diamond Step up 5 Stone Ring Band (F-G Color, SI1-SI2 Clarity)-0
    Regular price
    $4,435.52
    Sale price
    $4,435.52
  • IGI Certified 1.0 Cttw Diamond 18K White Gold Channel-Set Half-Eternity Band Wedding Ring (E-F Color, I1-I2 Clarity)
    IGI Certified 1.0 Cttw Diamond 18K White Gold Channel-Set Half-Eternity Band Wedding Ring (E-F Color, I1-I2 Clarity)-0
    Regular price
    $3,721.10
    Sale price
    $3,721.10
  • 18K Rose Gold Red Ruby and 7/8 Cttw Diamond Woven Braided Band Ring (F-G Color, VS1-VS2 Clarity)
    18K Rose Gold Red Ruby and 7/8 Cttw Diamond Woven Braided Band Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $7,336.93
    Sale price
    $7,336.93
  • 18K White Gold 10mm Cushion Shaped Blue Topaz and 1/6 Cttw Diamond 3 Stone Style Ring (F-G Color, VS1-VS2 Clarity)
    18K White Gold 10mm Cushion Shaped Blue Topaz and 1/6 Cttw Diamond 3 Stone Style Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $2,548.40
    Sale price
    $2,548.40
  • 18K Rose Gold Alternating Red and Blue Enamel and 1/2 Cttw Diamond Studded Band Ring (F-G Color, VS1-VS2 Clarity)
    18K Rose Gold Alternating Red and Blue Enamel and 1/2 Cttw Diamond Studded Band Ring (F-G Color, VS1-VS2 Clarity)-0
    Regular price
    $4,299.91
    Sale price
    $4,299.91

What Makes 18K Gold Rings So Special?

18K gold rings are made from gold that is 75% pure (18 out of 24 parts), making them more luxurious than lower-karat options like 14K, while still maintaining excellent durability for jewelry. The higher gold content results in a richer, deeper golden color that instantly elevates any design.

These rings are favored by those who appreciate high-end materials and sophisticated styling. From 18K gold rings for women that radiate elegance to substantial men’s bands that make a bold statement, 18K jewelry is timeless in every sense.

Why Choose 18K Rings?

The allure of 18K rings lies in their premium gold content and brilliant finish. They’re a favorite for high-end jewelry pieces, including engagement rings, wedding bands, heirlooms, and designer styles.

Benefits of 18K Gold Rings:

  • Richer Color: Offers a warmer, more vibrant gold hue than 14K or 10K alternatives.
  • Higher Gold Purity: Contains 75% pure gold, offering more intrinsic value.
  • Hypoallergenic: Less likely to irritate the skin compared to lower-karat metals with more alloys.
  • Long-Term Investment: Retains value and beauty over generations with proper care.

If you’re looking for premium quality and visual impact, 18K gold rings are the way to go.

18K Gold Rings for Women: Sophistication in Every Curve

Our 18K gold rings for women feature graceful silhouettes, exquisite settings, and precious gemstones that reflect individuality and refined taste. Each ring is crafted to complement feminine elegance while standing out as a statement of prestige.

Best-Selling Women’s Styles:

  • Diamond Solitaire Rings: Timeless and breathtaking in simplicity.
  • Pavé and Halo Rings: Enhanced brilliance through intricate stonework.
  • Gemstone Accents: Sapphires, emeralds, and rubies set against rich 18K gold.
  • Stackable Bands: For trend-forward women who love layering.

Whether you're marking a special occasion or upgrading your everyday style, our 18K gold rings for women deliver unmatched quality and glamour.

18K Gold Rings for Men: Luxury Meets Masculinity

Our 18K gold rings for men are crafted with strength, structure, and sophistication in mind. These designs merge traditional masculinity with modern edge, suitable for weddings, achievements, or everyday luxury.

Popular Men’s Styles Include:

  • Wide Polished Bands: Classic and bold with a smooth finish.
  • Brushed or Textured Designs: For a contemporary twist.
  • Engraved Styles: Personalized with initials, symbols, or meaningful patterns.
  • Diamond-Set Bands: Add a touch of brilliance without losing masculinity.

Designed to last a lifetime, our 18K gold rings for men are the perfect combination of durability and distinction.

Gold Tones Available in 18K

All 18K rings in our collection are available in a variety of gold colors to suit your personal taste and skin tone:

  • 18K Yellow Gold: Rich, classic gold color that glows with warmth.
  • 18K White Gold: Sleek and modern with a bright, silvery appearance.
  • 18K Rose Gold: Romantic and soft with a blush-pink hue ideal for modern styling.

Each tone offers the same purity and luxurious feel of 18K gold, so the choice comes down to personal preference and styling versatility.

When to Gift or Wear 18K Gold Rings

18K gold rings are suitable for every milestone and special moment in life, as well as for those who simply enjoy luxury every day.

Engagements and Weddings

An 18K gold ring is a top-tier choice for couples who value both elegance and meaning. Its higher purity makes it an ideal symbol of love and commitment.

Anniversaries

Celebrate lasting love with a ring as enduring and beautiful as your relationship.

Achievements

Mark promotions, graduations, or personal accomplishments with an investment in quality and style.

Everyday Refinement

Wear your 18K ring as a staple of elevated daily fashion—one that enhances both casual and formal wear.

Styling Tips for 18K Gold Rings

18K gold rings are stunning on their own or when styled with complementary jewelry. Here’s how to wear them with confidence:

For Women:

  • Pair with matching 18K gold necklaces or bracelets for a seamless look.
  • Mix yellow, white, and rose gold for a trendy tri-color style.
  • Stack with thinner bands for a layered, fashion-forward effect.

For Men:

  • Coordinate with an 18K gold watch or chain.
  • Choose a bold band for a minimalist style or one with diamonds for extra flair.
  • Pair your ring with other accessories like cufflinks or tie pins for formal occasions.

How to Care for Your 18K Gold Rings

Despite its higher gold content, 18K gold is durable enough for regular wear when cared for properly.

Basic Care Tips:

  • Avoid direct contact with chlorine, cleaning agents, and cosmetics.
  • Remove your ring during intense physical activity or household chores.
  • Gently clean with a soft cloth and mild soap solution every few weeks.

Professional Maintenance:

  • Have your 18K gold ring professionally polished and inspected once a year.
  • Check prongs and settings if your ring includes diamonds or gemstones to avoid loss or damage.

Proper care ensures your 18K rings remain radiant and strong for decades to come.

Why Choose Oath Jewelry for 18K Rings?

At Oath Jewelry, we blend traditional craftsmanship with modern design to bring you heirloom-quality 18K gold rings that last a lifetime. Each ring is created using ethically sourced gold and gemstones, ensuring beauty with integrity.

Our Promise:

  • Guaranteed 18K Purity: All rings are hallmarked and certified for authenticity.
  • Impeccable Craftsmanship: Created by master jewelers for comfort, quality, and detail.
  • Exclusive Designs: From timeless classics to trendsetting styles.
  • Ethical Sourcing: We use conflict-free diamonds and eco-conscious production practices.

Whether you're buying for yourself or someone special, our 18K gold rings are symbols of elegance and meaning you’ll cherish forever.


Frequently Asked Questions

1. Is 18K gold good for rings?

Yes. With 75% pure gold content, 18K gold rings offer a luxurious appearance and strong durability, making them excellent for fine jewelry.

2. What is the difference between 14K and 18K gold rings?

18K rings contain more pure gold, offering a richer color and higher value, while 14K gold is slightly more durable due to a higher alloy content.

3. Are 18K gold rings safe for sensitive skin?

Yes. Thanks to their higher gold content and fewer alloys, 18K rings are generally hypoallergenic and safe for most skin types.

4. Do 18K gold rings scratch easily?

While more durable than 22K, 18K gold is softer than 14K, so proper care and occasional polishing help maintain their appearance.

5. Can men wear 18K gold rings?

Absolutely. Our 18K gold rings for men are designed to combine strength, elegance, and masculinity.

6. Are 18K gold rings a good investment?

Yes. Due to their high gold content and timeless appeal, 18K gold rings retain both aesthetic and material value over time.

 
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