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14k yellow gold 3mm diamond bezel-set flat back labret stud on marble surface, angled hero shot
3mm diamond bezel flat back stud in lobe piercing, styled with gold cartilage and chain earrings
3mm diamond bezel-set flat back stud shown in lobe piercing on model, white gold, minimal look
Size comparison of bezel diamond studs from 2mm to 3.5mm worn across cartilage piercings on model
Model wearing 3mm diamond bezel flat back studs stacked in lobe and helix piercings, yellow gold
3mm diamond bezel flat back labret stud worn in nose piercing on model, side profile view
Side profile of 14k yellow gold 3mm diamond flat back labret showing post length and flat disc back
3mm diamond bezel flat back stud in lobe of white ear mannequin, styled with opal helix hoop
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
14k yellow gold diamond bezel flat back labret gauge and length comparison: 18G 5mm to 14G 9.5mm
14k yellow gold 3mm diamond bezel flat back labret stud, angled front view on white background
Diamond bezel flat back stud size comparison 2mm to 6mm worn in lobe and cartilage piercings on model
14k yellow gold diamond bezel flat back labret size comparison showing 2mm, 2.5mm, and 3mm side by side
14k white gold 3mm diamond bezel flat back labret stud, angled front view on white background
3mm diamond bezel flat back stud on white ear mannequin styled with mixed gold cartilage jewelry
Diagram comparing 16G and 14G threaded end versus 18G threadless push pin backing options in gold
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
3mm diamond bezel flat back stud worn as a labret lip piercing on model, front face view
3mm diamond bezel flat back stud shown in labret piercing on model, slightly angled face view
3mm diamond bezel flat back labret stud in yellow gold, rose gold, and white gold side by side
14k rose gold 3mm diamond bezel-set flat back labret stud, angled front view on white background
14k yellow gold 3mm diamond bezel-set flat back labret stud on marble surface, angled hero shot
3mm diamond bezel flat back stud in lobe piercing, styled with gold cartilage and chain earrings
Video thumbnail
3mm diamond bezel-set flat back stud shown in lobe piercing on model, white gold, minimal look
Size comparison of bezel diamond studs from 2mm to 3.5mm worn across cartilage piercings on model
Model wearing 3mm diamond bezel flat back studs stacked in lobe and helix piercings, yellow gold
3mm diamond bezel flat back labret stud worn in nose piercing on model, side profile view
Side profile of 14k yellow gold 3mm diamond flat back labret showing post length and flat disc back
3mm diamond bezel flat back stud in lobe of white ear mannequin, styled with opal helix hoop
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
14k yellow gold diamond bezel flat back labret gauge and length comparison: 18G 5mm to 14G 9.5mm
14k yellow gold 3mm diamond bezel flat back labret stud, angled front view on white background
Diamond bezel flat back stud size comparison 2mm to 6mm worn in lobe and cartilage piercings on model
14k yellow gold diamond bezel flat back labret size comparison showing 2mm, 2.5mm, and 3mm side by side
14k white gold 3mm diamond bezel flat back labret stud, angled front view on white background
3mm diamond bezel flat back stud on white ear mannequin styled with mixed gold cartilage jewelry
Diagram comparing 16G and 14G threaded end versus 18G threadless push pin backing options in gold
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
3mm diamond bezel flat back stud worn as a labret lip piercing on model, front face view
3mm diamond bezel flat back stud shown in labret piercing on model, slightly angled face view
3mm diamond bezel flat back labret stud in yellow gold, rose gold, and white gold side by side
14k rose gold 3mm diamond bezel-set flat back labret stud, angled front view on white background

3mm Diamond Bezel-Set 14k Gold Flat Back Stud

$578 $1,156 Est. Retail Value
14k yellow gold 3mm diamond bezel-set flat back labret stud on marble surface, angled hero shot
3mm diamond bezel flat back stud in lobe piercing, styled with gold cartilage and chain earrings
3mm diamond bezel-set flat back stud shown in lobe piercing on model, white gold, minimal look
Size comparison of bezel diamond studs from 2mm to 3.5mm worn across cartilage piercings on model
Model wearing 3mm diamond bezel flat back studs stacked in lobe and helix piercings, yellow gold
3mm diamond bezel flat back labret stud worn in nose piercing on model, side profile view
Side profile of 14k yellow gold 3mm diamond flat back labret showing post length and flat disc back
3mm diamond bezel flat back stud in lobe of white ear mannequin, styled with opal helix hoop
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
14k yellow gold diamond bezel flat back labret gauge and length comparison: 18G 5mm to 14G 9.5mm
14k yellow gold 3mm diamond bezel flat back labret stud, angled front view on white background
Diamond bezel flat back stud size comparison 2mm to 6mm worn in lobe and cartilage piercings on model
14k yellow gold diamond bezel flat back labret size comparison showing 2mm, 2.5mm, and 3mm side by side
14k white gold 3mm diamond bezel flat back labret stud, angled front view on white background
3mm diamond bezel flat back stud on white ear mannequin styled with mixed gold cartilage jewelry
Diagram comparing 16G and 14G threaded end versus 18G threadless push pin backing options in gold
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
3mm diamond bezel flat back stud worn as a labret lip piercing on model, front face view
3mm diamond bezel flat back stud shown in labret piercing on model, slightly angled face view
3mm diamond bezel flat back labret stud in yellow gold, rose gold, and white gold side by side
14k rose gold 3mm diamond bezel-set flat back labret stud, angled front view on white background
14k yellow gold 3mm diamond bezel-set flat back labret stud on marble surface, angled hero shot
3mm diamond bezel flat back stud in lobe piercing, styled with gold cartilage and chain earrings
Video thumbnail
3mm diamond bezel-set flat back stud shown in lobe piercing on model, white gold, minimal look
Size comparison of bezel diamond studs from 2mm to 3.5mm worn across cartilage piercings on model
Model wearing 3mm diamond bezel flat back studs stacked in lobe and helix piercings, yellow gold
3mm diamond bezel flat back labret stud worn in nose piercing on model, side profile view
Side profile of 14k yellow gold 3mm diamond flat back labret showing post length and flat disc back
3mm diamond bezel flat back stud in lobe of white ear mannequin, styled with opal helix hoop
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
14k yellow gold diamond bezel flat back labret gauge and length comparison: 18G 5mm to 14G 9.5mm
14k yellow gold 3mm diamond bezel flat back labret stud, angled front view on white background
Diamond bezel flat back stud size comparison 2mm to 6mm worn in lobe and cartilage piercings on model
14k yellow gold diamond bezel flat back labret size comparison showing 2mm, 2.5mm, and 3mm side by side
14k white gold 3mm diamond bezel flat back labret stud, angled front view on white background
3mm diamond bezel flat back stud on white ear mannequin styled with mixed gold cartilage jewelry
Diagram comparing 16G and 14G threaded end versus 18G threadless push pin backing options in gold
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
3mm diamond bezel flat back stud worn as a labret lip piercing on model, front face view
3mm diamond bezel flat back stud shown in labret piercing on model, slightly angled face view
3mm diamond bezel flat back labret stud in yellow gold, rose gold, and white gold side by side
14k rose gold 3mm diamond bezel-set flat back labret stud, angled front view on white background

Diamond Size

i
Made to order: Ready in 1–2 weeks

Solid 14k Gold

Jeweler Direct

Handmade

Piercing Advisor

Ethical Luxury

Lifetime Warranty

Product Description

Description

Crafted with supreme attention to detail and superior craftsmanship, this timeless piece is sure to sparkle bright for any special occasion, offering you a luxurious and chic look that stands out. This is a beautiful 3mm genuine diamond flat back earring set in a sleek bezel-setting; the classic setting setting is a bestseller. The 3mm real diamond is a great size that will make your piercing pop with its incredible sparkle.  This labret is a must-have for anyone with a lip piercing and is also a favorite to wear in cartilage piercings; the flat disc backing makes this stud super-comfy to use as a lobe or cartilage earring for your tragus or helix piercing. 

  • 3mm (.10ct.) conflict-free genuine diamond
  • VS1 Diamond Clarity (ideal)
  • Bezel-setting
  • Solid 14k gold | Nickel-free | Hypoallergenic
  • Comfortable 3mm disc backing
  • 18G features a Threadless Push-pin
  • Choose Threaded or Threadless Push-pin for 16G & 14G
  • Commonly worn as a cartilage earring: helix, conch, tragus, earlobes; lip ring: labret, Monroe, medusa, snake bites; as well as a nose ring.
  • Ethically handmade in the USA
    Product Details
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    Jeweler-Direct means crafted, just for you. By skipping the middleman, we eliminate traditional retail markups — so you can enjoy luxury piercing jewelry without the inflated price.

    Fresh Trends Price — $578

    Est. Retail Value — $1,156

    Fresh Trends Piercing Advisor™

    Our complimentary Piercing Advisor™ service ensures your jewelry fits perfectly. After your order, a specialist reviews your selection, verifies your size, and guides you through any adjustments. For jewelry to be eligible for an adjustment, FreshTrends Piercing Advisor™ must be added to your cart at the time of original purchase.

    Why It Matters:

    • Anatomy varies, and size is crucial

    • A specialist confirms your fit before we craft your piece

    • You get a flawless, comfortable result—every time

    Piercing Advisor Service

    Handcrafted Just For You!

    Our in-house jewelry designer and artisans create one-of-a-kind piercing jewelry from solid 14k gold and 950 platinum, always 100% nickel-free.

    Each piece is made-to-order and never mass-produced, allowing for many gemstone and size options for the perfect fit. We take pride in hand-crafting fine body jewelry in the USA.

    Fresh Trends Fine Jewelry

    Because every piercing deserves its masterpiece.

    Ready to Gift

    Your jewelry arrives in our signature packaging—a keepsake box with a soft green pouch and a Wear & Care Guide. Premium pieces are showcased in an LED presentation box that elevates every gifting moment.

    Fresh Trends Packaging

    Fresh Trends® Lifetime Warranty

    Every piece we craft is designed for lifelong wear. If your jewelry ever shows a manufacturing defect, we’ll repair or replace it—complimentary, for life.

    Lifetime Confidence. Handmade Quality.

    Gold earring with clear gemstones on a soft pink fabric background

    Sustainable Jewelry

    We use recycled metals to help reduce the carbon footprint of manufacturing and the negative impact of metal mining.

    We plant one new tree per order in partnership with Ecologi to help restore nature and reduce the carbon footprint of our operations.

    ecology

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