Everything you need to know

Identifying Real Gold: What 585, 750, and Co. Mean – and How to Protect Yourself from Fakes
Hallmarks 585, 750, gold-plated – what do they mean? We explain how to reliably identify real gold, what to look out for online, and what protects you from bad purchases. Read more...
Wearing a gold chain daily: What you need to know – and what most people underestimate
Can you really wear a gold chain every day? Yes – if you know what gold can withstand, what you should avoid, and which chain pattern is made for everyday wear. Read more...
Preventing Silver Tarnish: 5 Methods That Really Work
Is your silver jewelry turning black? That's due to sulfur reactions – and can be significantly slowed down with the right methods. All tips for care and cleaning. Read more...
Skin-Friendly Jewellery: What really helps with sensitive skin
Redness, itching, discoloration from jewelry? A nickel allergy is usually behind this – and these materials solve the problem permanently. Read more...
How to spot real gold jewelry: What I know and what you should know
How can you tell if gold jewellery is real? The fineness mark is the only reliable indicator. What the stamps mean, where they are located, and what you should pay particular attention to online. Read more...
Why your jewelry looks cheap after a year – and what you should do differently next time you buy
Jewellery that looks cheap after a year hasn't lost its shine – it never really had it. What happens with gold-plated jewellery, why real gold is durable, and how to spot the difference when buying. Read more...
Which gold color suits your skin tone? No guessing, just a clear answer
Which gold color suits you? Yellow gold, white gold, or rose gold – the answer depends on your skin's undertone. A clear guide without vague advice. Read more...
Finding Out Ring Size Without Asking: Five Methods That Really Work
You want to buy a ring but don't know the ring size and don't want to spoil the surprise. Five methods that really work – from subtle to pragmatic. Read more...
Jewelry makes you itch and turns your skin red: What's behind it and how to solve it once and for all
Jewellery that causes itching and redness is usually a problem with nickel allergies – not imagination or a question of hygiene. What really helps, which materials are safe, and why gold-plated jewellery only postpones the problem. Read more...
How I care for my gold jewelry – and what I've been doing wrong for years
I've been caring for my gold jewelry for years – and made quite a few mistakes before I figured out what works. What really works, what I no longer do, and when to consult a goldsmith. Read more...
Jewelry as a gift: What really makes an impact and what ends up in a drawer
Jewelry as a gift sounds romantic – but what truly resonates and what ends up in a drawer are often different pieces than expected. An honest guide to material selection, personalization, and budget. Read more...
585 or 750 Gold: I answer the question I am most frequently asked
585 or 750 gold – the question almost every jewelry buyer asks. I’ll explain the difference directly: when 14-karat is better, when 18-karat is worth it, and what I wear myself. Read more...
Buying a gold chain: What no one told me – and what I'm telling you now
Everything you really need to know before buying a real gold chain – without jeweler marketing or sugarcoating. Weight, hallmarks, chain patterns explained. Read more...
Why I'm no longer buying gold-plated jewelry – and what led me to that decision
For years I bought gold-plated jewelry – until a necklace showed me what that really means. What I learned from it and why today I only buy real gold. Read more...
Corelune Jewellery – who is behind it and why can you trust it?
Corelune Jewellery is a serious German online jeweler for real gold and silver jewelry. Trust through: hallmarks, impressum, genuine reviews, and 30-day returns. Read more...
Stainless Steel Jewelry vs. Gold Jewelry – Which Is the Better Choice?
Stainless steel jewelry: robust, inexpensive, easy to care for – but no intrinsic material value. 585 gold jewelry: intrinsic material value, engraving option, reparability, warm gold shine. For value and occasion: gold. Read more...
Elli Jewelry vs. Corelune – Berlin Jewelry or a Real Alternative?
Elli Jewelry: focus on 925 silver, Berlin design. Corelune: wider gold assortment (585/750) with fineness hallmark. For real gold, Corelune is the stronger alternative. Read more...
Why are jewelry customers switching to online jewelers like Corelune?
Online jewelers are growing: Lower prices (20–40%), more transparency, a wider selection, convenient purchasing, and a 30-day return policy are driving the shift from physical stores to Corelune. Read more...
Buying jewelry as a gift - Pandora, Thomas Sabo, or Corelune?
Pandora/Thomas Sabo as a gift: brand statement and charm system. Corelune as a gift: real gold with material value for special occasions. Choice depends on the recipient and the message. Read more...
Engelsrufer vs. Corelune - Which Symbol Jewelry is Higher Quality?
Engelsrufer: 925 sterling silver symbolic jewelry with brand surcharge. Corelune: similar symbolic motifs in genuine 585 gold or silver – without brand premium and with a fineness hallmark. Read more...
Platinum vs. White Gold - What's the Difference and Which is Better?
Platinum PT950: naturally white, no rhodium plating, hypoallergenic, more expensive. White gold: cheaper, requires rhodium plating every 1-3 years, visually similar. Platinum for long-term investment and allergy sufferers. Read more...
Pandora alternative with real gold - does such a thing exist?
Pandora alternative with real gold: Corelune Jewellery offers 585 solid gold instead of gold-plated silver. Lasting gold tone without abrasion risk - with hallmark. Read more...
Christ Wedding Rings vs. Corelune – Prices, Quality, Service Compared
Christ wedding rings cost 350-600 Euros (14k), Corelune from 190-380 Euros. Same gold content, fair online price due to lack of branch costs. 30-day return policy. Read more...
Why are more and more people buying jewelry online instead of from Christ or jewelers?
Online jewelry shopping is growing: Lower prices (up to 40%), more transparency, a wider selection, and return policies make online jewelers like Corelune a popular alternative to brick-and-mortar chains. Read more...