18K Solid Gold Pierced Diamond Necklace|0.25Ct Pierced Diamond Choker|Drilled Lab Diamond Pendant|Delicate Fine Jewellery
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Estimated delivery times: 2–3 days (United States), 2–5 days (International).
Return within 14 days of purchase. Duties & taxes are non-refundable.
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A refined interpretation of the diamond in its purest, most essential form.
This necklace features a single pierced diamond, suspended directly onto a delicate gold chain — without prongs, bezels or visible settings. The result is a clean, weightless composition where the diamond appears to float effortlessly against the skin.
Minimal, luminous, and quietly luxurious.
✦ The Pierced Diamond Technique ✦
At the heart of this design is a highly precise laser micro-drilling technique.
Each diamond is carefully pierced to create a fine internal opening, allowing the chain to pass directly through the stone. This eliminates the need for traditional metal structures and restores the visual purity of the diamond itself.
Compared to classic settings, a pierced diamond:
• Removes visual obstruction from metal
• Enhances light entry and natural brilliance
• Creates a softer, more fluid movement
• Feels lighter and more “alive” on the skin
The process requires exceptional precision — every drill point is carefully positioned to preserve both the structure and brilliance of the diamond.
✦ Diamond Details ✦
Lab-grown diamond
Round brilliant cut
Colour: D–E
Clarity: VVS1–VVS2
Available sizes: 0.25 ct
Each diamond is selected for its high clarity and near-colourless appearance, ensuring a crisp, clean light performance even without a traditional setting.
✦ Chain Details ✦
Metal: Solid 18K gold
Colours: Yellow gold / White gold / Rose gold
Thickness: Approx. 0.85 mm (ultra delicate)
Length:
• Standard: 42 cm with adjustable slider
• Custom: up to 45 cm available
The adjustable bead allows you to position the diamond freely — as a choker or slightly lower along the collarbone.
If no note is left, the necklace will be made in 42 cm adjustable length.
For custom lengths (≤45 cm), please leave a note at checkout.
For lengths above 45 cm, please contact us (additional cost may apply).
✦ Design Philosophy ✦
This piece is designed as a point of light rather than a traditional pendant.
The ultra-fine 0.85 mm chain keeps the structure intentionally minimal, allowing the diamond to remain the only visual focus — subtle, intimate, and quietly striking.
Perfect worn alone for a refined everyday look, or layered to create your own composition.
✦ Packaging & Certification ✦
Your piece will arrive in our Lumine jewellery box, ready for gifting.
Each order includes a Lumine certificate of authenticity, detailing:
• Metal type
• Diamond type
• Carat weight
• Issue date
✦ Production & Shipping ✦
Production time: 7–12 business days
Each piece is made to order.
All customs duties and import fees are covered by us — no additional charges upon delivery.
✦ Layering & Collection ✦
If you love the refined minimal look of this piece, you may also explore our multi-diamond versions designed for layering and evolution.
For a softer, more rhythmic composition, you can discover our nine-diamond necklace via the link below.
https://www.etsy.com/uk/listing/4472268820/18k-solid-gold-floating-diamond-necklace?sr_prefetch=1&pf_from=shop_home&ref=shop_home_active_20&pro=1&frs=1&sts=1&logging_key=f39500f827403148cc434bb93fcd46500ca0eb59%3A4472268820
For a more statement yet still delicate look, our twenty-diamond necklace offers a fuller expression of light along the neckline.
https://www.etsy.com/uk/listing/4448637885/23-carat-floating-lab-grown-diamond?sr_prefetch=1&pf_from=shop_home&ref=shop_home_active_16&pro=1&frs=1&sts=1&logging_key=1a85390b2b874d6302d392d490d703ff54f4232c%3A4448637885
If you choose to purchase two necklaces together, a 5% set discount will be applied.
Please note:
These designs use different chain structures, each chosen to complement the diamond arrangement.
• This single diamond necklace features a 0.85 mm fine cross chain for a minimal, barely-there effect
• The nine-diamond and twenty-diamond necklaces are crafted with a beaded chain, creating a softer, more fluid rhythm along the neckline
All styles are designed with adjustable length, allowing you to position each piece freely and layer them effortlessly.
If you would like additional photos, videos, or styling guidance, feel free to message me.
I’m always happy to help you choose.
THANK YOU FOR SHOPPING WITH ME! Please check my shop for more amazing jewelry.
https://www.etsy.com/shop/LumineJewelryDesigns













