Set of parts and barbell(For one ear)It is.
A set of popular products
Gift Set
When you're unsure about what gift to choose for someone special, we recommend our gift sets that combine popular items. They include all the essentials, so even first-time buyers can shop with confidence.
01.PARTS
K18 Diamond Flower
Delicately highlighting the charm of yellow goldMilgrainWhether you're going out for a meal or have your hair tied back in casual attire, this elegant flower accessory will make you look forward to seeing yourself in the mirror. Enjoy the perfect balance of "charm" and "jewelry sophistication."
Material: K18 Gold
Natural Diamond 4 Pieces 0.10ct
02.BABELL
16G Labret Stud

The perfect length selectable in 1mm increments, with ultra-thin plate catches that stick comfortably to your ears. You can wear them continuously without worrying about snagging, ensuring peace of mind.
Material: K18 Gold / Platinum 850
Length: 5mm / 6mm / 7mm / 8mm
Thickness: 16 gauge (diameter: 1.2mm)
16 gauge is a common thickness used for earlobe piercings.

PICOLLET's barbells are,
Sell on PICOLLETAll partsCan be used.
How to Choose a Barbell
The recommended barbell length is the thickness of your piercing hole plus 1mm. If you have just pierced your ear and there is a possibility of swelling, we recommend adding an additional 1mm. 
If you are unsure about the length for a gift, we recommend starting with 7mm. It is a versatile length that fits well with various earring holes.
If the size does not fit or if it is not suitable for your constitution,Return and Exchange ServicePlease use it.
Save 3,500 to 3,900 yen
If you order items individually, you can purchase products worth a total of 30,300 to 30,700 yen for 26,800 yen.