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This lab grown diamond nose pin pairs a brilliant 0.12 carat round solitaire with the everyday elegance of 18K solid gold, designed for wearers who want the fire of a real diamond in a subtle, wearable form. Set as a single sparkling stone with a secure screw-back closure, it catches the light with every turn of the head and moves easily from a morning commute to an evening occasion.
Lab grown diamonds are chemically, physically, and optically identical to mined diamonds — the only difference is origin: this stone was grown in a controlled lab environment rather than mined from the earth, making it a more sustainable and conflict-free choice without compromising on brilliance. The round cut is the most classic diamond shape, prized for maximizing light return and sparkle, which is why it remains the most popular choice for a piece meant to be worn daily and noticed up close.
| Brand | GEMHUB & CO. |
| Main Stone | Diamond |
| Stone Shape | Round |
| Stone Color | White |
| Stone Creation | Lab Grown |
| Diamond Piece Count | 1 |
| Diamond Weight | 0.12 carat |
| Gross Weight | 0.67 grams |
| Net Weight | 0.646 grams |
| Metal Purity | 18K Solid Gold |
| Certification | IGI Certified |
| Country of Origin | India |
This nose pin is crafted in 18K solid gold, offered in your choice of Yellow Gold, Rose Gold, or White Gold — each finished to the same 18K purity, so you can match it to the rest of your jewelry wardrobe with no difference in durability or diamond quality between tones.
Clean gently with mild soap, warm water, and a soft brush to keep the diamond and gold looking new. Store it separately in the pouch provided so it does not scratch or tangle with other jewelry. Remove it before swimming, showering, or applying perfume, lotion, or hairspray, since chlorine and household chemicals can dull the gold's finish over time. We recommend having the setting checked by a jeweler about once a year to make sure the diamond stays secure.
Every diamond we set is IGI certified for authenticity, so what you see matches exactly what is on paper. We ship worldwide with full insurance, back every order with a 30-day return policy, and stand behind our craftsmanship with a lifetime exchange guarantee.
Is this a real diamond?
Yes. This 0.12 carat stone is a lab grown diamond, meaning it has the same crystal structure, hardness, and sparkle as a mined diamond. It is a real diamond, not a simulant like cubic zirconia or moissanite, and it comes with IGI certification confirming this.
Can you tell it is lab-grown just by looking?
No. Lab grown and natural diamonds are visually and chemically identical, and only specialized lab equipment can tell them apart. The difference is origin and price, not appearance, cut quality, or brilliance.
Is it certified?
Yes, this diamond is IGI (International Gemological Institute) certified, which verifies its carat weight, cut, and quality, giving you independent documentation of exactly what you are buying.
Is this eco-friendly and conflict-free?
Yes. Lab grown diamonds are grown in a controlled facility rather than mined, so they avoid the land disruption and sourcing concerns tied to some mined stones, making this a traceable, conflict-free choice.
What is the return policy and what metal is this?
This nose pin is set in 18K solid gold, available in Yellow, Rose, or White Gold. We offer a 30-day return window from delivery plus a lifetime exchange option, so you can order with confidence.
Free Worldwide Shipping — Complimentary on all orders, no minimum required.
Processing — Orders ship within 24–48 hours. Made-to-order pieces require 10–15 business days.
Delivery — 7–10 business days via FedEx, DHL, or equivalent. Fully insured & trackable.
Duties & Taxes — Import duties and local taxes (where applicable) are the buyer's responsibility.
Signature Required — High-value shipments require an adult signature on delivery.
Every piece comes with a genuine EGL / IGI / GIA certificate of authenticity, verifying the quality of your stone. Verify your certificate here →
A quick summary of how returns work at GemHub & Co. Most pieces are made to order; ready-stock items come with a 30-day return guarantee and a free first return.
Almost every order falls into one of two categories — we tell you which on each product page.
Most GemHub & Co. pieces are crafted specifically for you. These, along with customised and engraved items, are final sale and not eligible for return or exchange — except where the item arrives defective or we have made an error, in which case we replace or fully refund it at no cost to you, including return shipping.
Cancellations are accepted within 24 hours of ordering only; production begins within 5 hours of payment.
Ready-stock (non-custom) items may be returned within 30 days of shipment, or exchanged within 45 days.
Not sure whether your piece is made to order or ready stock? Email support@gemhubco.com before you place the order and we’ll confirm.
This is a summary. For the complete return and refund policy, including condition requirements, cancellation terms, and your consumer rights, please read the full Return & Refund Policy.
This store is owned and operated by Hamlet Global Trading FZCO (trading as GemHub & Co.), a free-zone company registered in the United Arab Emirates, with its registered office at IFZA Business Park, Building A1, Dubai, United Arab Emirates.
Note: Our products are handcrafted and personalised for your delight, hence a weight variance is expected.
We make every ring to order — we are the factory. Custom sizes and personalisations add just a few days.
Customise this piecePair with matching pieces from the same collection
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IGI Certified Lab Grown Diamond Ten-Stone Gold Bangle — 18K Solid Gold, 1.49 Carat
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IGI Certified Lab Grown Diamond Wave Gold Bangle — 18K Solid Gold, 3.26 Carat
IGI Certified Lab Grown Diamond Wide Gold Bangle — 18K Solid Gold, 3.26 Carat
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IGI Certified Lab Grown Diamond Pavé Cuff Bangle — 18K Solid Gold, 2.72 Carat
IGI Certified Lab Grown Diamond Tennis Bracelet — 18K Solid Gold, 5.4 Carat
IGI Certified Lab Grown Emerald All-Stone Tennis Bracelet — 14K/18K Solid Gold, 17.47 Carat
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