金色平底钻

• Solid gold construction throughout: Every piece in this collection is crafted from solid 14K or 9ct gold, not gold-plated, not gold-filled. The gold content is consistent from the post to the decorative top.
• Two gold purities, both nickel-free: 14K gold (58.3% pure gold) offers maximum durability and is widely used by professional piercers. 9ct gold (37.5% pure gold) is the UK's most common jewellery standard and provides solid gold quality at a more accessible price point.
• Push-in flat back design: The internal flat disc labret post uses a push-in closure no threading, no tools required. The post sits flush against the inner surface of the piercing, eliminating the discomfort of protruding disc backs.
• Designed for multiple placements: This collection covers helix, tragus, conch, lobe, and nostril piercings with post lengths and gauges selected to match the anatomy of each placement.
• Hypoallergenic and skin-safe: Nickel-free solid gold is appropriate for healed piercings in individuals with metal sensitivity. Neither 14K nor 9ct gold in this collection contains nickel as an alloying component.
• Earscape-ready styling: Each gold flat back in this collection is designed to complement hoops, huggies, and other flat back studs, making them natural anchors for a curated, multi-piercing ear stack.

• Use flat backs as your cartilage foundation: In a curated ear, flatback labret studs work best in upper placements - helix, tragus, conch - where their low profile allows hoops and drops in lower placements to take visual precedence without crowding.
• Match gold purity across your stack: Mixing 9ct and 14K gold in the same ear is visually seamless - both produce a warm yellow gold tone. The slight colour variation between purities is negligible when worn together and adds natural depth to a stack.
• Layer with triple piercing earrings at the lobe: Three closely spaced flatback studs through the lobe, paired with a single statement flatback in the helix, creates a balanced asymmetric look that is currently one of the most requested earscape configurations.
• Pair gold flat backs with gold hoops in adjacent piercings: A 9ct gold flat back in the tragus sits naturally alongside a small gold huggie or segment ring in the daith or conch - the flat back recedes visually while the hoop draws the eye.
• For a minimal, everyday look: A single 14K gold flat back in the helix or tragus worn alone is one of the cleanest, most versatile jewellery choices available - subtle enough for professional environments, distinct enough to be intentional.
• Nostril styling: A gold flatback nose stud in 14K or 9ct gold pairs naturally with gold ear jewellery for a cohesive, all-gold approach to facial and ear piercings simultaneously.

• Choose your gold purity first: If budget is a primary consideration, 9ct gold flatback earrings offer solid gold construction at a lower price point - ideal for building a larger stack. If durability and scratch resistance are the priority, or if your piercer has recommended a higher gold content, 14K is the appropriate choice.
• Match your gauge to your existing piercing: Most UK cartilage piercings are performed at 16G or 18G. Lobe and nostril piercings are typically 18G or 20G. If you are replacing existing jewellery, check the gauge of your current piece before selecting a replacement - the gauge must match exactly.
• Select post length based on your anatomy: Standard post lengths range from 6mm to 10mm. For initial upgrades in healed piercings, 6mm–8mm suits most helix and tragus placements. Conch piercings often require 8mm–10mm depending on ear depth. If in doubt, consult your piercer.
• For healed piercings only: Solid gold flat back labret studs are suitable for fully healed piercings. If your piercing is still in the healing phase, consult your piercer before changing jewellery - regardless of material.
• Consider the decorative top separately from the post: Many flat back labret studs in this collection feature interchangeable tops. If you already own a compatible flat back post in the correct gauge and length, you may be able to purchase decorative tops individually to refresh the look without replacing the full piece.
• Not sure which placement suits a flat back? Our piercing guide covers helix, tragus, conch, lobe, and nostril placements in detail - including which post styles and lengths work best for each.

Important: All pieces in this collection are solid gold. No items in this collection are gold-plated or gold-filled. Gold plating involves a base metal core coated in a thin layer of gold; solid gold items contain the stated gold content throughout their full construction. This distinction matters for skin safety, longevity, and long-term wearability.

• Clean regularly with a mild, fragrance-free soap: Use a small amount of unscented liquid soap and warm water to clean your gold flatback stud. Apply gently with clean fingertips or a soft cloth, rinse thoroughly, and pat dry - do not rub vigorously.
• Avoid prolonged exposure to harsh chemicals: Remove gold flat back earrings before swimming in chlorinated pools or using cleaning products, bleach, or chemical solvents. While solid gold does not corrode, the alloying metals present in both 14K and 9ct gold can be affected by repeated chemical exposure over time.
• Store separately to prevent surface contact: Gold is a relatively soft metal - particularly at lower purities. Store your gold flat backs individually in a soft pouch or a lined jewellery box to prevent surface scratches from contact with harder metals.
• Do not use ultrasonic cleaners without confirming stone compatibility: If your flat back stud features a gemstone or resin top, ultrasonic cleaning is not recommended without first confirming compatibility with the specific stone. Plain gold flat backs without stones are generally safe for ultrasonic cleaning.
• Polish with a gold jewellery cloth to restore shine: Over time, solid gold develops a natural patina. A soft gold polishing cloth - not abrasive - will restore surface brightness without removing material. Do not use silver polishing cloths, which are formulated differently.
• Check the push-in closure periodically: The push-in flatback closure should be checked every few weeks for security. If the top feels loose or the push-in connection has loosened with wear, visit your piercer to have the fit assessed before the piece is lost.

• What is a gold flat back labret stud?

  A gold flat back labret stud is a type of body jewellery consisting of a straight post with a flat internal disc on one end and a decorative top on the other. The flat disc - rather than a rounded or threaded ball- sits flush against the inner surface of the piercing, making it significantly more comfortable than traditional post-and-butterfly or internally threaded designs, particularly for cartilage placements. The push-in closure means no threading is required to secure the top.

• What is the difference between 14K and 9ct gold flat back earrings?

  14K gold contains 58.3% pure gold and is alloyed for durability - it is harder, more scratch-resistant, and the standard used by most professional piercing studios. 9ct gold contains 37.5% pure gold and is the most widely recognised gold purity standard in the United Kingdom, offering solid gold construction at a lower price point. Both purities in this collection are nickel-free and solid gold throughout - neither is plated. For everyday healed piercings, both are appropriate skin-safe choices.

• Are these gold flat backs safe for healing piercings?

  Solid gold flat back labret studs are suitable for fully healed piercings. If your piercing is still in the healing phase, we recommend consulting your piercer before changing jewellery. Your piercer will be able to advise on whether your piercing has healed sufficiently and which post length and gauge is appropriate for your specific anatomy.

• Which piercing placements are flat back labret studs suitable for?

  Flat back labret studs are suitable for helix, tragus, conch, lobe, and nostril piercings. Their low-profile, flush-fitting design makes them particularly well-suited to cartilage placements - helix and tragus especially - where the flat internal disc prevents pressure and discomfort during sleep or when wearing headphones and headwear. For nostril piercings, a gold flat back nose stud offers a more secure fit than L-shaped or screw-type nose posts.

• What gauge and post length should I choose?

  Most UK cartilage piercings - helix, tragus, conch - are performed at 16G or 18G. Lobe and nostril piercings are typically 18G or 20G. Post lengths in this collection range from 6mm to 10mm. For helix and tragus placements, 6mm–8mm suits most anatomies. Conch piercings may require 8mm–10mm depending on ear depth. If you are replacing existing jewellery, match the gauge of your current piece exactly. If you are unsure, your piercer can measure your current jewellery and advise.

• Is 9ct gold the same as 9K gold?

  Yes. 9ct and 9K refer to the same gold purity - 37.5% pure gold. The term '9ct' (carat) is the standard used in the United Kingdom and most Commonwealth countries, while '9K' (karat) is the American spelling convention. Both terms describe identical gold content and the same alloy composition.

• Are the gold flat backs in this collection solid gold or gold-plated?

  All items in this collection are solid gold - either 14K or 9ct. Solid gold means the stated gold content is present throughout the full construction of the piece, from post to decorative top. Gold-plated items contain a base metal core coated in a thin gold layer; this collection does not include gold-plated products. If you are comparing options, this distinction is important for long-term skin safety, durability, and value.

• Can I use gold flat backs to build a curated ear stack?

  Gold flat back labret studs are among the most versatile pieces for a curated ear. Their low-profile design allows them to sit alongside hoops, huggies, and drops across multiple placements without visual crowding. Using gold flat backs as anchors in upper cartilage placements - helix, tragus, conch - while adding hoops or drops in lower placements is one of the most effective approaches to building a balanced, cohesive ear stack.