BullionStar vs SD Bullion
Across 8 categories both dealers carry, BullionStar has the lower premium in 6 and SD Bullion in 2. Overall, BullionStar has the lower premiums overall — about 5.2 pts cheaper on average. Ranked live, updated hourly.
CategoryBullionStarSD Bullion
1 oz Gold1.7%$4,0960.7%$4,0531 gram Gold2.0%$13224.3%$16110 gram Gold3.1%$1,3356.3%$1,3771 oz Silver4.8%$606.1%$6110 oz Silver3.8%$5987.8%$6215 oz Silver3.0%$2977.8%$310100 oz Silver3.0%$5,9337.8%$6,2081 oz Platinum18.8%$1,8996.4%$1,701Full profiles
Other matchups
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Winner in each row = the lower premium over spot on a product both dealers carry (green). Premiums are cash/check/wire basis and recompute against live spot; data captured Jul 29, 2026, 4:52 AM. Premium ≠ landed cost (shipping, tax, and minimums vary). Always confirm on the dealer's own site before buying. See all comparisons →