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14k yellow gold 3mm diamond flat back labret stud with low-set martini prong, angled product view
14k yellow gold 3.5mm CZ flat back labret on warm surface, side-angle lifestyle shot
Stone size comparison on model ear: 2mm, 2.5mm, 3mm, and 4mm diamond flat back studs in cartilage
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
Diamond flat back studs styled across helix, conch, and lobe piercings on a model with dark hair
3mm diamond prong-set flat back stud worn in nose piercing, front-facing model lifestyle shot
Yellow gold diamond flat back labret size comparison: 2mm, 2.5mm, 3mm, 3.5mm, and 4mm stones side by side
14k white gold 3mm diamond flat back labret stud with four-prong setting, angled product view
Size comparison chart of 14k yellow gold flat back labret in 18G 5mm through 14G 9.5mm barbell lengths
Side profile of 14k yellow gold 3mm diamond flat back labret stud showing low-set prong and flat disc
3mm diamond flat back labret stud worn as a Monroe piercing on a model, front face portrait
Diagram comparing threaded end (16G and 14G) vs threadless push pin (18G) flat back labret backings
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
14k yellow gold 3mm diamond flat back labret stud resting on dark marble surface, angled lifestyle shot
14k white gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k rose gold 3mm diamond flat back labret stud with four-prong setting, angled product view
14k yellow gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k white gold 3mm diamond flat back labret stud on dark marble surface, angled lifestyle shot
3mm diamond gold flat back labret stud shown in Monroe piercing on silicone lip display model
3mm diamond flat back labret stud shown in tragus piercing on silicone ear display model
3mm diamond flat back labret stud shown in helix piercing on silicone ear display model
14k yellow gold 3mm diamond flat back labret stud with low-set martini prong, angled product view
14k yellow gold 3.5mm CZ flat back labret on warm surface, side-angle lifestyle shot
Video thumbnail
Stone size comparison on model ear: 2mm, 2.5mm, 3mm, and 4mm diamond flat back studs in cartilage
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
Diamond flat back studs styled across helix, conch, and lobe piercings on a model with dark hair
3mm diamond prong-set flat back stud worn in nose piercing, front-facing model lifestyle shot
Yellow gold diamond flat back labret size comparison: 2mm, 2.5mm, 3mm, 3.5mm, and 4mm stones side by side
14k white gold 3mm diamond flat back labret stud with four-prong setting, angled product view
Size comparison chart of 14k yellow gold flat back labret in 18G 5mm through 14G 9.5mm barbell lengths
Side profile of 14k yellow gold 3mm diamond flat back labret stud showing low-set prong and flat disc
3mm diamond flat back labret stud worn as a Monroe piercing on a model, front face portrait
Diagram comparing threaded end (16G and 14G) vs threadless push pin (18G) flat back labret backings
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
14k yellow gold 3mm diamond flat back labret stud resting on dark marble surface, angled lifestyle shot
14k white gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k rose gold 3mm diamond flat back labret stud with four-prong setting, angled product view
14k yellow gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k white gold 3mm diamond flat back labret stud on dark marble surface, angled lifestyle shot
3mm diamond gold flat back labret stud shown in Monroe piercing on silicone lip display model
3mm diamond flat back labret stud shown in tragus piercing on silicone ear display model
3mm diamond flat back labret stud shown in helix piercing on silicone ear display model

3mm Diamond Low-Set Prong 14k Gold Flat Back Stud

$529 $970 Est. Retail Value
14k yellow gold 3mm diamond flat back labret stud with low-set martini prong, angled product view
14k yellow gold 3.5mm CZ flat back labret on warm surface, side-angle lifestyle shot
Stone size comparison on model ear: 2mm, 2.5mm, 3mm, and 4mm diamond flat back studs in cartilage
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
Diamond flat back studs styled across helix, conch, and lobe piercings on a model with dark hair
3mm diamond prong-set flat back stud worn in nose piercing, front-facing model lifestyle shot
Yellow gold diamond flat back labret size comparison: 2mm, 2.5mm, 3mm, 3.5mm, and 4mm stones side by side
14k white gold 3mm diamond flat back labret stud with four-prong setting, angled product view
Size comparison chart of 14k yellow gold flat back labret in 18G 5mm through 14G 9.5mm barbell lengths
Side profile of 14k yellow gold 3mm diamond flat back labret stud showing low-set prong and flat disc
3mm diamond flat back labret stud worn as a Monroe piercing on a model, front face portrait
Diagram comparing threaded end (16G and 14G) vs threadless push pin (18G) flat back labret backings
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
14k yellow gold 3mm diamond flat back labret stud resting on dark marble surface, angled lifestyle shot
14k white gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k rose gold 3mm diamond flat back labret stud with four-prong setting, angled product view
14k yellow gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k white gold 3mm diamond flat back labret stud on dark marble surface, angled lifestyle shot
3mm diamond gold flat back labret stud shown in Monroe piercing on silicone lip display model
3mm diamond flat back labret stud shown in tragus piercing on silicone ear display model
3mm diamond flat back labret stud shown in helix piercing on silicone ear display model
14k yellow gold 3mm diamond flat back labret stud with low-set martini prong, angled product view
14k yellow gold 3.5mm CZ flat back labret on warm surface, side-angle lifestyle shot
Video thumbnail
Stone size comparison on model ear: 2mm, 2.5mm, 3mm, and 4mm diamond flat back studs in cartilage
Flat back labret sizing guide showing 18G and 16G gauges from 5mm to 9.5mm with ear piercing map
Diamond flat back studs styled across helix, conch, and lobe piercings on a model with dark hair
3mm diamond prong-set flat back stud worn in nose piercing, front-facing model lifestyle shot
Yellow gold diamond flat back labret size comparison: 2mm, 2.5mm, 3mm, 3.5mm, and 4mm stones side by side
14k white gold 3mm diamond flat back labret stud with four-prong setting, angled product view
Size comparison chart of 14k yellow gold flat back labret in 18G 5mm through 14G 9.5mm barbell lengths
Side profile of 14k yellow gold 3mm diamond flat back labret stud showing low-set prong and flat disc
3mm diamond flat back labret stud worn as a Monroe piercing on a model, front face portrait
Diagram comparing threaded end (16G and 14G) vs threadless push pin (18G) flat back labret backings
Step-by-step guide showing how to insert and remove a threadless push pin flat back labret stud
14k yellow gold 3mm diamond flat back labret stud resting on dark marble surface, angled lifestyle shot
14k white gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k rose gold 3mm diamond flat back labret stud with four-prong setting, angled product view
14k yellow gold 3mm diamond flat back labret stud standing upright on dark marble, front view
14k white gold 3mm diamond flat back labret stud on dark marble surface, angled lifestyle shot
3mm diamond gold flat back labret stud shown in Monroe piercing on silicone lip display model
3mm diamond flat back labret stud shown in tragus piercing on silicone ear display model
3mm diamond flat back labret stud shown in helix piercing on silicone ear display model

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

If you’re after a diamond stud that turns heads without sticking out, this 3 mm VS1-clarity diamond flat-back earring is your new favorite. The larger stone glimmers with dazzling fire that’s bound to earn compliments (and a few double-takes). Designed in a low-set martini prong, it sits flush and comfy—so you can sparkle effortlessly from morning latte to late-night glow-up.

Handcrafted in solid 14K gold, this flat-back labret stud delivers everyday luxury for any piercing. Whether you’re styling your helix, conch, or tragus, or adding a little shine to your labret, Monroe, or medusa, this piece brings pure “wow energy in a perfectly balanced size.

  • 3mm (0.10 ct.) genuine, conflict-free diamond
  • VS1 Diamond Clarity – ideal brilliance
  • Martini prong setting | low-profile, flush design
  • Comfortable 3mm flat disc backing
  • Solid 14K Gold | Nickel-free | Hypoallergenic
  • Threading:
    • 18G: Threadless Push-Pin
    • 16G: Choose Threaded or Threadless Push-Pin
    • 14G: Threaded
  • Commonly worn in cartilage piercings (helix, conch, tragus, earlobe), lip piercings (labret, Monroe, medusa, snake bites), or even as a nose stud
  • Ethically handmade in the USA
Product Details
Materials
Shipping

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 — $485

Est. Retail Value — $970

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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