Understanding Undertone: The Key to Jewelry Selection
The metals we wear interact with light and with our skin in specific ways. When a metal's undertone harmonizes with your skin's undertone, you achieve a cohesive, put-together appearance.
The Three Undertones
-
Cool Undertones
- Characteristics: Pink, red, or blue hues beneath the skin surface
- Vein color: Blue or purple
- Best metals: Silver, white gold, platinum
-
Warm Undertones
- Characteristics: Golden, peachy, or yellow hues beneath the skin surface
- Vein color: Green or olive
- Best metals: Yellow gold, rose gold, copper
-
Neutral Undertones
- Characteristics: Balanced mix of warm and cool tones
- Vein color: Combination of blue-green
- Best metals: Both gold and silver work well
Best Metals for Cool Undertones
Cool undertones have natural affinity for metals with silver, white, and gray tones.
Pure Silver (Sterling Silver)
Why It Works: Sterling silver has a bright, cool white color that complements pink and rose-based skin tones.
Best For:
- Everyday jewelry (earrings, necklaces, bracelets)
- Delicate, understated pieces
- Cool-toned gemstones
White Gold
Why It Works: White gold is gold alloyed with white metals and plated with rhodium for a bright white finish.
Best For:
- Engagement rings and wedding bands
- Statement pieces that need durability
- Anyone wanting gold's warmth with a cool appearance
Platinum
Why It Works: Platinum is a naturally white metal with a cool, gray-white appearance. It's the most premium choice for cool-toned skin.
Best For:
- Investment pieces and heirlooms
- Engagement rings and fine jewelry
- Those with metal sensitivities
Cool Undertone Gemstone Recommendations
| Best Gemstones | Avoid |
|---|---|
| Diamond | Amber |
| Sapphire | Citrine |
| Amethyst | Peridot |
| Aquamarine | |
| Morganite | |
| Ruby | |
| Garnet |
Best Metals for Warm Undertones
Warm undertones glow with jewelry featuring gold, rose, and copper tones.
Yellow Gold
Why It Works: Yellow gold is gold in its purest color form—a warm, rich metal that contains yellow pigments naturally.
Best For:
- Statement pieces and heirloom jewelry
- Complementing warm-toned gemstones
- Both everyday wear and special occasions
Choosing the Right Karat:
- 24K: Pure gold, intense yellow (softer)
- 18K: 75% gold, rich yellow
- 14K: 58% gold, softer yellow (more durable)
Rose Gold
Why It Works: Rose gold is a gold-copper alloy that creates a warm, pinkish metal that complements golden and peachy skin tones.
Best For:
- Engagement rings and romantic jewelry
- Vintage-inspired designs
- Those wanting warmth without pure yellow gold
Copper and Brass
Why It Works: Copper and brass offer strong warm tones at accessible price points.
Best For:
- Bohemian and artisanal jewelry styles
- Statement pieces with bold aesthetic
- Seasonal jewelry (especially autumn collections)
Warm Undertone Gemstone Recommendations
| Best Gemstones | Avoid |
|---|---|
| Citrine | Sapphire |
| Amber | Aquamarine |
| Garnet | |
| Topaz | |
| Peridot | |
| Tourmaline |
Best Metals for Neutral Undertones
Neutral undertones have the enviable position of being able to wear both warm and cool metals successfully.
The Freedom of Neutral Undertones
Neutral undertones contain balanced warm and cool pigments, which means they can harmonize with both silver/white metals and gold/rose metals.
Recommendations for Neutral Skin
Metals to Try:
- Both yellow and white gold
- Rose gold
- Platinum and palladium
- Sterling silver
- Two-tone jewelry combining metals
Neutral Undertone Gemstone Recommendations
Neutral undertones can wear most gemstones successfully:
- Diamond, pearl, sapphire, ruby, emerald, tourmaline
How to Mix Metals: Modern Rules
Gone are the days when mixing metals was considered a fashion faux pas.
When Mixing Works Best
-
Separate by Area
- Gold earrings with a silver bracelet
-
One Dominant Metal
- Use one metal as your primary metal
- Introduce a second metal as an accent
-
Intentional Contrast
- Black and white outfits particularly suit mixed metals
Mixing Tips by Undertone
Cool Undertones:
- Start with silver/white gold as your base
- Add rose gold as an accent
Warm Undertones:
- Start with yellow or rose gold as your base
- Add silver as an accent for contrast
Neutral Undertones:
- Most free to experiment
- Can make either warm or cool metals dominant
Jewelry Shopping Tips by Undertone
Before You Buy
- Know Your Undertone
- Consider Your Existing Collection
- Think About Your Wardrobe
At the Store
- Test in Natural Light
- Compare Side by Side
- Try On Multiple Pieces
- Check Your Reaction
Online Shopping
- Read reviews that mention undertone specifically
- Look for swatch photos on diverse skin tones
- Understand the metal composition
Quick Reference Guide
At a Glance: Jewelry by Undertone
| Factor | Cool Undertone | Warm Undertone | Neutral Undertone |
|---|---|---|---|
| Best Metals | Silver, white gold, platinum | Yellow gold, rose gold, copper | Both warm and cool |
| Best Gemstones | Diamond, sapphire, amethyst, aquamarine | Citrine, amber, garnet, topaz | Most gemstones work |
| Avoid Metals | Yellow gold as primary | Silver as primary | No specific avoidances |
| Avoid Gemstones | Amber, citrine (warm stones) | Sapphire, aquamarine (cool blue) | None specifically |
| Jewelry Test | Silver looks better | Gold looks better | Both look good |
Common Jewelry Mistakes by Undertone
Cool Undertone Mistakes
- Wearing Yellow Gold as Primary Metal
- Choosing Gemstones with Warm Tones
- Ignoring Metal Quality
Warm Undertone Mistakes
- Wearing Silver as Primary Metal
- Avoiding Gold Entirely
- Choosing Cool-Colored Gemstones
Neutral Undertone Mistakes
- Being Too Safe
- Buying Without Testing
- Ignoring Your Instincts
Building Your Jewelry Wardrobe
Essential Jewelry Pieces by Undertone
Cool Undertones:
- Silver stud earrings for everyday wear
- White gold or platinum delicate chain
- Diamond or sapphire studs
- Silver or white gold stackable rings
Warm Undertones:
- Gold hoop earrings (small to medium)
- Yellow gold delicate chain
- Citrine or garnet studs or pendant
- Gold stackable rings
Neutral Undertones:
- Mix of gold and silver basics
- Versatile pieces in both metals
- Gemstone jewelry in colors you love
- Two-tone pieces for built-in flexibility
Conclusion
Finding jewelry that makes you shine is about understanding how different metals and gemstones interact with your unique coloring.
Ready to discover your perfect jewelry matches? Take our undertone quiz and get personalized recommendations for metals and gemstones that will make you glow.