
Bespoke creation · made to order
Engagement Ring in Yellow Gold with a Laboratory-Grown Diamond
An elegant engagement ring in yellow gold featuring a central laboratory-grown diamond weighing 0.5 ct. A timeless classic that will never disappoint.
The price shown is approximate. It depends on the current prices of precious metals and the gemstones sourced for you, and is always calculated individually for your commission.
Available in these variants
- White gold 14k (585)
- Yellow gold 14k (585)
- Rose gold 14k (585)
- White gold 18k (750)
- Yellow gold 18k (750)
- Rose gold 18k (750)
- Platinum
- 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 ring is a symbol of sincere commitment and pure love. Its centrepiece is a brilliant laboratory-grown diamond weighing 0.5 ct, set in four prongs that allow it to capture light to its fullest, creating a breathtaking brilliance. Delicate accent diamonds along the shoulders lend the piece a gentle radiance and depth.
The ring is crafted in 14k yellow gold, which unites the warmth of tradition with the elegance of contemporary fine jewellery. Laboratory-grown diamonds share the same structure as natural diamonds yet offer a more accessible price — the ideal choice for those who seek both quality and a sound investment.
In detail
Gemstones & parameters
| Gemstone Colour | F (white) |
|---|---|
| Cut | round brilliant |
| Certificate | IGI |
| Gemstone | Laboratory-Grown Diamond |
| Weight | 0.50 ct |
| Clarity | VS1 |
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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