Al comprar joyas de oro, es posible que haya notado el término "quilates" que se utiliza para describir la calidad de una pieza. Si bien muchas personas entienden que un número de quilates más alto suele significar un precio más alto, los detalles de lo que realmente representa un quilate pueden ser menos claros. Este artículo tiene como objetivo desmitificar el concepto de quilates y su significado.
¿Qué es un quilate?
Un quilate es una unidad de medida que indica la pureza del oro. Representa la proporción de oro puro con respecto a otros metales en una pieza. El oro puro tiene 24 quilates, lo que significa que es 100 % oro sin ningún otro metal mezclado. Sin embargo, el oro puro es bastante blando y no es ideal para la joyería de uso diario, por lo que a menudo se alea con otros metales para mejorar su durabilidad.
¿Cuál es el mejor quilate?
Si bien el oro de 24 quilates es la forma más pura, no es necesariamente la mejor opción para la joyería debido a su suavidad. El oro suele alearse con metales como plata, cobre, zinc o paladio para crear piezas más duraderas y fáciles de usar. Los quilates más populares para la joyería son 18k, 14k y 10k, cada uno de los cuales ofrece un equilibrio entre pureza y durabilidad.
Tabla de conversión de oro
Número de quilates
Fracción de oro
% de pureza del oro
Finura milésima
9K
24/9
37,5%
375
10K
24/10
41,7%
416/417
12K
24/12
50,0%
500
14K
14/24
58,3%
583/585
18K
18/24
75,0%
750
22 mil
22/24
91,7%
916/917
24K
24/24
99,9%
999
¿Un mayor número de quilates significa oro de mayor calidad?
No necesariamente. Si bien el oro de 24 quilates es el más puro, no siempre es la mejor opción para joyería debido a su suavidad. El oro de menor cantidad de quilates, que contiene más metales aleados, suele ser más duradero y adecuado para el uso diario. Por ejemplo, el oro de 18 quilates, que es 75 % oro puro, es una opción popular por su equilibrio entre pureza y resistencia.
¿Qué significan los sellos?
Las joyas de oro suelen tener un sello que indica su pureza. Los sellos más comunes incluyen números como 585 (oro de 14k) o 750 (oro de 18k). Estos sellos proporcionan una referencia rápida del contenido de oro de la pieza. Además, algunos sellos indican si la pieza está bañada en oro en lugar de oro macizo, como "GE" para chapado en oro electrolítico.
¿Cómo saber si el oro es real?
Una de las formas más sencillas de comprobar si el oro es auténtico es buscar un sello distintivo. Las joyas de oro auténtico tendrán un sello que indica sus quilates. Otra prueba sencilla es la prueba del agua: el oro auténtico es denso y se hundirá en el agua, mientras que el oro falso puede flotar. Compruebe siempre estos indicadores para garantizar la autenticidad de sus joyas de oro.
This is the best way to memorialize a loved one.
This necklace surpasses my expectations. Ordering was easy, shipping was fast.
I will be ordering again.
I bought this for my nephew after his father passed away. He was so excited to wear it. He wore it to vacation bible school and the chain broke and was lost. The cross was found but not the chain. Could the chain be replaced.
Stainless steel wore off behind the necklace and the rosy pink colour showing off ( see the pictures!)Despite me taking it off before shower, swim etc.
Wish there were higher quality options with these projection necklaces (happy to pay more!) as I lost my father recently and like the idea of carrying him with me all the time!
Also, some condensation droplets got trapped in the projection lens and you can see them in the light which annoys me! Probably not fully humid proof for Sydney’s weather. :(
The design was by my father, who turned 91 this month. He wanted to give a special gift to each of his grandchildren. Thanks for helping his thought become a reality.
My wife love's it, but the magnetic fell out of the half heart. We can't find it she doesn't know where it fell out.
She only had this item for less than a three weeks.
Kenny
I ordered a Custom Photo Projection Interlocked Pendant Necklace in sterling silver on January 5th and had a great experience from start to finish. The ordering process was simple and easy, and I received multiple email updates about my order and shipping along the way. My necklace arrived on January 17th, which was quicker than I expected.
It came nicely packaged, and the necklace itself is absolutely beautiful. The photo inside is crystal clear when you look through it in the light, even though the picture I used was an older one. I was honestly so impressed with the quality.
I bought this for my grandmother after she recently lost my grandfather, and his photo is inside the necklace. It was the perfect gift for her, now she can always keep a picture of him close to her heart.
I’m so happy with my order and would definitely recommend this to anyone looking for a meaningful gift.
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I never imagined the necklaces would have turned out with the detail they did. My 6 year old granddaughter, who drew the picture, wants to wear it herself instead of letting her mom, for whom it was gifted. She’s is amazed that HER drawing became a necklace. All the grandkids want one of their drawing. Worth every penny!
Because the price was so low, I didn’t expect the quality of the bracelet, especially the two crystals at the closure. I ended up buying three sister bracelets and four mother-daughter bracelets in gold.
I purchased a bracelet as a birthday gift because I believe that a bracelet with a hidden photo is a wonderful idea. It feels very special and unique when you can simply look into the lens and see a loved one or any image that is close to your heart. This makes the gift truly memorable.
The bracelet arrived quickly, the item itself was of excellent quality and looked exactly like the pictures on the website. However, the photo inside the lens appeared too dark. Later I realized that this was my mistake — I had chosen a picture with too many shadows.
I reached out to customer service and communicated with Maria. Even though the issue came from the photo I had originally provided, the company immediately offered to replace the bracelet with a new one using a brighter photo. I sent a clearer picture and, within just a few days, I received a new bracelet with a bright and sharp image in the lens.
I am very grateful to the company for their outstanding customer care! The surprise birthday gift turned out perfectly. A special thanks to Maria, who suggested using a brighter photo and was always kind and supportive throughout the process.
I purchased this for my mums birthday as she has recently been diagnosed with dementia and I don’t want her to ever forget me. I love it and so did she when I gave it to her. It turned out better than expected. I only wish that the heart would clip in place to remain closed but it is still beautiful.
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Beautifully designed bracelets! Leave plenty of time for shipping, it takes a few months to arrive, (AUS) but in saying that I cannot fault customer service they were very professional with fast responses everytime! I've been wearing this bracelet since I received it and it's well made and elegant , I love it! I got these for bridesmaids and myself, can't wait to gift them! Thank you!
My friend had turned 70 shortly after losing the second of her beloved rescue dogs. She couldn't have been more happy with the pretty heart pendant we bought her and cried when she saw the picture inside it.
Recently lost my dog Ralf and this is just beautiful just what I imagined. I went for the gold to match the rest of my key rings and it goes perfectly. Will definitely be purchasing more for my family.
