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7 Google Ads Mistakes Killing Your Jewelry & Accessories ROAS

The average jewelry & accessories store wastes 31% of their Google Ads budget on these preventable mistakes. Here's what to avoid—and how to fix it.

Jewelry & Accessories-Specific Google Ads Problems

Mistake #1: Visual Quality Penalty

Jewelry is sold on visuals, but your product photos don't sparkle in Shopping results. Competitors with professional photography get 3x your CTR.

$1,500-5,000/monthJewelry & Accessories-specific

Example: 1.2% CTR with phone photos vs. 3.5% CTR with professional jewelry photography

Mistake #2: Gift Intent Mismatch

Most jewelry purchases are gifts, but your ads and landing pages speak to self-purchasers. 'Treat yourself' messaging during holiday gift season tanks conversion.

$2,000-6,000/monthJewelry & Accessories-specific

Example: Self-purchase messaging in December results in 40% lower conversion than gift messaging

Mistake #3: Size/Customization Abandonment

Jewelry often requires size selection or personalization. Visitors click but can't complete because they don't know their ring size or need to choose engraving.

$1,000-3,500/monthJewelry & Accessories-specific

Example: 70% ring abandonment due to size uncertainty, no sizing guide visible

Mistake #4: Trust Deficit for High-Value

Buying $500+ jewelry online requires significant trust. Unknown brands compete against Kay, Zales, and established designers—and lose.

$2,500-8,000/monthJewelry & Accessories-specific

Example: 0.8% conversion for unknown brand vs. 2.4% for same product from recognized jeweler

Mistake #5: Seasonal Budget Misallocation

Jewelry demand spikes 400% in November-December, Valentine's, and Mother's Day. Flat annual budgets either waste money in slow seasons or underspend in peaks.

$3,000-10,000/year opportunity costJewelry & Accessories-specific

Example: Same $5K/month budget in July and December—missing $50K in holiday demand

More Ecommerce Google Ads Mistakes

4

Running All Products in One PMax Asset Group

With a single asset group, Google optimizes for aggregate ROAS by heavily favoring your top 5-10 products. The rest of your catalog gets almost no impressions. Worse, low-margin products drag down profitability while appearing successful in aggregate.

$1620 wasted on non-performing products

Fix: Segment products by performance tier: Winners (scale), Potentials (test), Underperformers (cut or fix). Create separate asset groups for each.

5

No Brand Exclusions in Performance Max

PMax claims credit for brand searches that would've cost $0.30 through a dedicated brand campaign. Without exclusions, you're paying 3-5x more for customers already looking for you.

30% of PMax 'conversions' may be cannibalized brand traffic

Fix: Add brand exclusions to PMax and run a separate Brand Search campaign with exact match keywords.

6

Poor Product Feed Quality

Missing GTINs, generic titles, no custom labels, and missing sale prices hurt your Shopping ad performance. Low-quality product photos

35% lost impression share

Fix: Use high-resolution photos with proper jewelry lighting

7

Ignoring New vs Returning Customer Split

Your 5x ROAS might look great until you realize 70% of sales are repeat customers who would've bought anyway. You're paying to acquire customers you already have.

Overstated true acquisition ROAS by 2-3x

Fix: Segment reporting by new vs returning customers. Set up customer match lists and analyze true CAC.

Campaign Types to Avoid for Jewelry & Accessories

Not all campaign types work for jewelry & accessories stores. Here's what to skip:

Generic jewelry keywords

Too broad, attracts browsers

Flat annual budgets

Misses seasonal demand spikes

PMax without visual review

Poor images get amplified across Google properties

What to Do Instead

Follow these best practices to maximize your Jewelry & Accessories Google Ads performance:

Standard Shopping (Seasonal Budgets)

Budget: 40-50% • Target ROAS: 4-6x

Gift-Intent Search

Budget: 20-30% • Target ROAS: 3-5x

Branded Search

Budget: 15-20% • Target ROAS: 6-12x

Remarketing

Budget: 15-20% • Target ROAS: 5-10x

How Many of These Mistakes Are You Making?

Our audit scans your Jewelry & Accessories Google Ads account and identifies exactly which mistakes are costing you money—with specific fixes for each.

Results in under 3 minutes. $19.99 one-time.