Gold:$4,379.10
-3.60
Silver:$67.02
-0.05
Trusted since 1981
Welcome

What We Buy

Turn your gold, silver, platinum jewelry, estate pieces, coins, flatware, and diamonds into cash today.

Gold Jewelry
  • Rings
  • Necklaces
  • Bracelets
  • Earrings
  • Chains
  • Broken Gold
Silver Items
  • Sterling Silver
  • Silver Coins
  • Flatware
  • Tea Sets
  • Trays
  • Jewelry
Platinum
  • Rings
  • Necklaces
  • Bracelets
  • Wedding Bands
  • Earrings
  • Watches
Diamonds
  • Loose Diamonds
  • Diamond Rings
  • Diamond Necklaces
  • Estate Diamonds
  • Certified Stones
  • All Sizes
Coins & Bullion
  • Gold Coins
  • Silver Coins
  • Rare Coins
  • Gold Bars
  • Silver Bars
  • Collector Sets
Estate Jewelry
  • Antique Pieces
  • Vintage Jewelry
  • Designer Pieces
  • Watches
  • Luxury Brands
  • Collectibles

Turn your unwanted valuables into cash with a trusted name you can rely on. At Star Jewelry Buyers, we specialize in purchasing gold, silver, platinum, jewelry, coins, and diamonds—offering a professional, transparent experience every step of the way. Proudly serving Canton, Michigan since 1981, we've built lasting relationships with thousands of satisfied clients who trust us for our honesty, expertise, and top-tier payouts. Our reputation is rooted in integrity and a commitment to helping you get the maximum value for your items. If you're searching for the best cash-for-gold service or a premier gold buyer in Michigan, visit our Canton showroom for a personalized, in-person evaluation. We take the time to assess each piece carefully and ensure you receive a fair and competitive offer. While we pay top dollar for scrap gold, we are especially interested in estate and fine jewelry. These pieces often carry additional value, allowing us to offer significantly higher returns whenever possible. Discover a better way to sell your valuables—visit Star Jewelry Buyers today.

Jewelry Stamp's Hallmarks Purity Chart

The chart below shows the American Purity standard hallmarked and found in jewelry sold in the United States referred to as Karat. Jewelry produced in other countries normally have the purity hallmarked on the jewelry. In France or Italy Jewelry is stamped "750" in the United States "750" translates to "18K" which signifies the jewelry contains 75% pure gold and 25% alloy.

To convert Karat into Purity the math is very easy, 14 Karat Gold contains 58.3% pure Gold and 41.7% alloy.
To convert Karat to Purity, simply divide 14K ÷ 24K which equals 0.583

Metal TypeHallmarksMetal PurityAlloy Content
8 Karat Gold8K or 33333.33% Pure Gold66.67% Alloy
9 Karat Gold9K or 37537.50% Pure Gold62.50% Alloy
10 Karat Gold10K or 41741.70% Pure Gold58.33% Alloy
11 Karat Gold11K or 45845.83% Pure Gold54.17% Alloy
12 Karat Gold12K or 50050.00% Pure Gold50.00% Alloy
13 Karat Gold13K or 54254.17% Pure Gold45.83% Alloy
14 Karat Gold14K or 58558.30% Pure Gold41.67% Alloy
15 Karat Gold15K or 62562.50% Pure Gold37.50% Alloy
16 Karat Gold16K or 66766.67% Pure Gold33.33% Alloy
17 Karat Gold17K or 70870.83% Pure Gold29.17% Alloy
18 Karat Gold18K or 75075.00% Pure Gold25.00% Alloy
19 Karat Gold19K or 79279.17% Pure Gold20.83% Alloy
20 Karat Gold20K or 83383.33% Pure Gold16.67% Alloy
21 Karat Gold21K or 87587.50% Pure Gold12.50% Alloy
22 Karat Gold22K or 91691.67% Pure Gold08.33% Alloy
23 Karat Gold23K or 95895.83% Pure Gold04.17% Alloy
24 Karat Gold24K or 99999.99% Pure GoldZero Alloy
800 Silver80080.00% Pure Silver20% Alloy
900 Silver90090.00% Pure Silver10% Alloy
925 Sterling Silver92599.99% Pure GoldZero Alloy
9999 Pure Silver999.999.99% Pure SilverZero Alloy
PT800 PlatinumPT80080.00% Pure Platinum20% Alloy
PT850 PlatinumPT85085.00% Pure Platinum15% Alloy
PT900 PlatinumPT90090.00% Pure Platinum10% Alloy
PT999 PlatinumPT99999.99% Pure PlatinumZero Alloy