Jewelry Value Guide — Prices & Appraisals (2026)

Jewelry: An Overview

Jewelry values are driven by a combination of intrinsic material worth (gold weight, gemstone quality) and collectible premium (maker, design period, rarity). A signed Tiffany piece can be worth 5-10x its material value, while a similar unsigned piece sells closer to melt. Understanding this distinction is critical.

We've appraised 1,790 items in the Jewelry category, giving us deep insight into what drives value across this market.

Typical Jewelry Values

| Metric | Low | High | |--------|----:|-----:| | Median value | $100 | $250 | | Average value | $277 | $621 | | Range | $10 | $25,000 |

Popular Item Types

• Ring (38 appraised) — typically $200 to $300
• Necklace (26 appraised) — typically $100 to $200
• Jewelry (17 appraised) — typically $75 to $150
• Costume Jewelry (10 appraised) — typically $68 to $125
• Brooch (9 appraised) — typically $100 to $150
• Bracelet (6 appraised) — typically $100 to $225
• Earrings (4 appraised) — typically $55 to $85
• Jewelry Set (4 appraised) — typically $300 to $500
• Gemstone (2 appraised) — typically $3,100 to $5,750
• Earring (1 appraised) — typically $10 to $30
• Decorative Box (1 appraised) — typically $150 to $250
• Costume Jewelry Collection (1 appraised) — typically $100 to $275
• Jewelry Collection (1 appraised) — typically $300 to $500
• Religious Pendant (1 appraised) — typically $55 to $125
• Prayer Beads (1 appraised) — typically $50 to $100

Notable Jewelry Appraisals

These are real examples from our archive showing the range of values:

• Natural Diamond by Not Applicable — $1,200 to $25,000
• Round Brilliant Cut Diamond by Not Applicable — $5,000 to $10,000
• Mayan Jade Face Mask by Local Mayan Community — $2,500 to $4,500
• Saphier by International Gemological Institute (IGI) — $1,200 to $1,500
• 1772 13 1/2 in necklace by Strode — $1,000 to $1,500

What Drives Jewelry Value

The key factors that determine value in jewelry are:

1. Maker attribution — identified makers command 2-10x premiums over generic pieces 2. Condition — excellent original condition is worth 2-5x more than damaged examples 3. Rarity — uncommon forms, limited editions, and unusual pieces attract collector competition 4. Period — certain eras are more desirable depending on current market trends 5. Provenance — documented history adds measurable value

Notable Jewelry Makers

| Maker | Items Appraised | |-------|----------------| | [Unknown Artisan](/maker/unknown-artisan) | 3 | | [Coro](/maker/coro) | 2 | | [C.G.D.](/maker/cgd) | 2 | | [Not Applicable](/maker/not-applicable) | 2 | | [Unknown Native American Artisan](/maker/unknown-native-american-artisan) | 2 | | [Unknown (possibly Trifari or Coro)](/maker/unknown-possibly-trifari-or-coro) | 2 | | [David Andersen](/maker/david-andersen) | 2 | | [HK](/maker/hk) | 1 |

How to Identify Authentic Jewelry

Before investing in or valuing jewelry, check these key indicators:

• Maker's marks and labels — check the bottom, back, underside, and inside for stamps, signatures, or paper labels
• Materials and construction — premium materials and hand-crafted construction indicate higher quality and value
• Period-appropriate features — design elements, hardware, and techniques should match the claimed era
• Condition assessment — note any damage, repairs, or modifications that affect value

For detailed authentication guidance, see our [Jewelry Identification Guide](/identify/jewelry).

Common Mistakes in Jewelry Valuation

• Relying on style alone — a piece that *looks* old may be a reproduction. Always check construction and marks.
• Ignoring condition — damage can reduce value by 50% or more, even for desirable items
• Overvaluing without attribution — unmarked pieces are almost always worth significantly less than attributed ones
• Assuming all old items appreciate — market tastes change. Some subcategories are declining while others are rising.

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--- *Based on 685 appraisals in the InstAppraisal archive. Updated 2026-04-05.*