Loose gemstones
December Birthstones
December Birthstones in a range of sizes, with photographs, measurements, and stone details to help you compare.
This collection is larger than on-page filters can handle, so there are none to show here. Browse stones with full filters →
Birth month
278 stones
Photo
StoneSize L × WShapePrice
Compare
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Regular price $255Sale price $255 Regular priceUnit price perBlue5.55.5 mmTrillionNatural$255 -
Regular price $265Sale price $265 Regular priceUnit price perBlue6.06.0 mmTrillionNatural$265 -
Regular price $135Sale price $135 Regular priceUnit price perBlue4.54.5 mmSquareNatural$135 -
Regular price $85Sale price $85 Regular priceUnit price perBlue5.03.0 mmEmeraldNatural$85 -
Regular price $365Sale price $365 Regular priceUnit price perBlue6.06.0 mmTrillionNatural$365 -
Regular price $55Sale price $55 Regular priceUnit price perBlue4.04.0 mmTrillionNatural$55 -
Regular price $85Sale price $85 Regular priceUnit price perBlue5.05.0 mmRoundNatural$85 -
Regular price $65Sale price $65 Regular priceUnit price perBlue4.04.0 mmSquareNatural$65 -
Regular price $85Sale price $85 Regular priceUnit price perBlue5.04.0 mmOvalNatural$85 -
Regular price $55Sale price $55 Regular priceUnit price perBlue4.04.0 mmRoundNatural$55 -
Regular price $55Sale price $55 Regular priceUnit price perBlue4.03.0 mmEmeraldNatural$55 -
Regular price $95Sale price $95 Regular priceUnit price perBlue4.54.5 mmRoundNatural$95 -
Regular price $85Sale price $85 Regular priceUnit price perBlue4.54.5 mmTrillionNatural$85 -
Regular price $145Sale price $145 Regular priceUnit price perBlue6.04.0 mmOvalNatural$145 -
Regular price $125Sale price $125 Regular priceUnit price perBlue7.05.0 mmOvalNatural$125 -
Regular price $65Sale price $65 Regular priceUnit price perBlue4.04.0 mmRoundNatural$65 -
Regular price $55Sale price $55 Regular priceUnit price perBlue4.54.5 mmTrillionNatural$55 -
Regular price $65Sale price $65 Regular priceUnit price perBlue5.03.0 mmEmeraldNatural$65 -
Regular price $105Sale price $105 Regular priceUnit price perBlue5.05.0 mmTrillionNatural$105 -
Regular price $145Sale price $145 Regular priceUnit price perBlue5.05.0 mmRoundNatural$145 -
Regular price $95Sale price $95 Regular priceUnit price perBlue6.04.0 mmPearNatural$95 -
Regular price $115Sale price $115 Regular priceUnit price perBlue7.05.0 mmPearNatural$115 -
Regular price $55Sale price $55 Regular priceUnit price perBlue6.03.0 mmMarquiseNatural$55 -
Regular price $405Sale price $405 Regular priceUnit price perBlue5.235.1 mmCushionNatural$405
