
In stock · ready to be yours
Lab-Grown Diamond Solitaire Necklace
Product ID: JFS-27
A single round brilliant-cut lab-grown diamond of 0.5 ct, set in four slender prongs of 14K yellow gold. It hangs from a fine 43 cm chain, ready to be worn every day.
- 24-month warranty on every piece
- Czech national hallmark on all precious metals — your assurance of genuine, honestly declared materials
- Secure, insured delivery throughout Europe
The story
About this creation
This necklace is a study in restraint: one round lab-grown diamond of 0.5 ct, held by four delicate prongs so that light can enter from every side. The stone sits close to the chain and catches the light with a clear, lively sparkle.
The setting and the fine, woven-style chain are made of 14K (585) yellow gold, whose warm tone gives the white stone a soft and gentle contrast. At 43 cm, the chain rests elegantly at the collarbone and pairs easily with both everyday clothes and evening wear.
The piece is finished and in stock, ready to own from our Prague atelier.
Jewellery weight: 0.57 g
In detail
Gemstones & parameters
| Metal | Yellow gold 14K (585) |
|---|---|
| Centre Stone | Diamond, lab-grown |
| Centre Stone Cut | Round |
| Centre Stone Weight | 0.5 ct |
| Chain Length | 43 cm |
| Weight | 0.57 g |
| Guarantee | 2 years |
Living with your jewel
Caring for your jewellery
Caring for jewellery matters more than most people expect. Your creation sparkles newly after a gentle cleansing: most gemstones, and diamonds especially, respond beautifully to a wash in mild soapy water. But not every gem. An emerald, for example, must never be washed this way; its natural character asks for a different, gentler care. Please always ask us how to care for your jewellery, and especially for your gemstone. We will gladly show you.
Gold is a soft metal, and it deserves to be worn thoughtfully: removed for sport and heavy work, kept away from chemicals, stored in its box. And once every couple of years, we recommend bringing your jewel to a jeweller so the prongs can be checked for wear; a five-minute inspection protects a stone for a lifetime.
The presentation
Beautiful gift packaging
Every LA GEM creation arrives in our own gift packaging: a structured box in warm bronze, lined with satin and embroidered with the house name. Whether the piece is a gift for someone extraordinary or a quiet gift to yourself, the moment of opening is part of the jewel.

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