You may have seen 750 or 750 gold stamped on the inside of the gold jewelry you bought. You may also often see 585 stamped tag. what does 750 mean on gold jewelry? Is 750 marking jewelry worth buying? This article explains the pros and meaning of 750 in gold but also how 750 gold differ from 585 gold.
Table of Contents
What does 750 mean on jewelry?
The stamp 750 mean contains 750 over 1000 gold, and the remaining 250 is other metals such as copper, silver, etc. on jewelry, which is the same as the content ratio of 18k gold. 18k gold contains 18/24 of the traditional typical pure gold, which is 75% gold. So in fact, the meaning of 18k and 750 are the same, 750 gold is 18k gold, 750 gold in karat is 18 karat gold, and sometimes it can also be expressed as 750 kt gold. which is more common in Europe, America and parts of Asia

Amanda warm 18k yellow gold ring
What is 585 Gold?
According to the meaning of 750 in gold, the meaning of 585 gold is that the jewelry contains 585 over 1000 pure gold, and the remaining 415 is divided into other metals. The gold content of 14 karat gold is also 58.5%, so 585 gold in karat is 14k gold, which is a very durable and wear-resistant jewelry material.
What’s the differences between 585 vs 750 Gold?
585 vs 750 Gold in Gold Content and Purity
585 gold has a gold content of 58.5%, and the rest is made up of other metals (such as copper, silver, zinc, etc.). It is commonly called 14k gold and is a commonly used and highly durable jewelry material. 750 gold has a gold content of 75%, and the remaining 25% is other metals. 750 gold is also called 18k gold. Because the gold content is 16.5% higher than 585 gold, the color will be warmer and more golden.
585 vs 750 Gold in Color
Due to its lower gold content, 585 gold is usually slightly darker in color than 750 gold, showing a deeper gold or reddish color. It may have some silver or slightly gray tones in appearance, depending on the composition of other metals added to it. 750 gold metal jewelry has a higher gold content and its color is closer to the bright yellow of pure gold, and the color is usually brighter and brighter.
585 vs 750 Gold in Price
The lower gold content of 585 gold makes it slightly less valuable than 750 gold. 750 gold is relatively expensive. It is usually used for higher-end jewelry, especially wedding rings, custom jewelry, etc. A 750 gold ring price is higher that a 585 gold ring in same quality and design.
585 vs 750 Gold in Hardness and Durability
585 gold has a lower gold content, and the corresponding other metal components (such as copper, silver, etc.) are higher than 750 gold. Its hardness is relatively high, and it can better resist wear and tear, making it suitable for making daily wear jewelry. 750 gold is slightly lower in hardness than 585 gold. The higher purity gold is relatively soft in hardness, so it is slightly inferior to 585 gold in scratch resistance and wear resistance.
585 vs 750 Gold in Value Preservation and Appreciation Potential
When comparing 585 and 750 gold in terms of value preservation and appreciation potential, 750 marked on gold holds better value due to its higher purity (75% gold content) compared to 585 (58.5%). Higher purity gold generally has better potential for long-term value retention and can appreciate more during periods of rising gold prices. Therefore, 750 gold is a more reliable investment for those seeking to preserve and grow wealth.
To sum up, the difference between 585 and 750 gold can be reflected in terms of color, gold content, value, durability and value preservation investment.
The Advantages of 750 Gold
High Purity and Attractive Color: 750 gold contains 75% gold, offering high purity while retaining the distinct shine and color of gold, making it visually appealing.
Durability and Hardness: Compared to 24K gold, 750 gold is alloyed with other metals, which enhances its hardness and durability, making it resistant to scratches and deformation, ideal for everyday wear.
Suitability for Complex Designs: With better hardness and malleability, 750 gold is suitable for intricate and detailed jewelry designs, often used in high-end custom pieces.
Good Investment Value: Although not as pure as 24K gold, 750 gold still holds good value retention and appreciation potential, making it a solid choice for long-term investment.
More Affordable Choice: 750 gold is more cost-effective than 24K gold, providing the beauty of gold jewelry at a more accessible price point.
Suitable for Sensitive Skin: The alloys in 750 gold reduce the risk of allergic reactions, making it a better option for individuals with sensitive skin for prolonged wear.

Amanda 18k vintage simple elegant diamond moissanite wedding ring
How to spot fake 18k gold stamp?
To identify 18k gold real or fake is actually very easy. To spot a fake 18K gold stamp, first check for a clear, well-engraved 750 mark on gold, which indicates 75% purity. Genuine 18K gold should have a clean, crisp stamp, not a shallow or unclear one. Use a magnet—18K gold is non-magnetic, so if the piece is attracted to a magnet, it’s not genuine. Also, weigh the piece; real 18K gold is denser than fake gold. Finally, have it tested with an acid test or X-ray if needed to verify authenticity.
750 Gold in Jewelry
750 Gold in Jewelry is a popular choice for high-quality yet durable pieces. A ring with 750 stamp indicates it contains 75% pure gold, offering a balance of beauty and strength. Similarly, 750 on gold bracelet and 750 on gold chain denote that these accessories are made from 18K gold, which is both resilient and attractive. The 750 gold stamp assures customers of its authenticity and gold content, making it a trusted option for fine jewelry.
How to maintain 750 gold?
To maintain 750 gold, clean it regularly with a soft cloth to remove dirt and oils. Avoid harsh chemicals, like bleach or chlorine, as they can damage the gold’s surface. Store your 750 marked gold jewelry in a soft pouch or jewelry box to prevent scratches. Remove it before swimming, exercising, or doing household chores to avoid exposure to abrasive materials. Occasionally, take your jewelry to a professional jeweler for polishing to restore its shine and check for any wear or damage.
Conclusion
In general, 750 gold is a worthy choice of jewelry material. Although its durability is not as high as 585 gold, its golden color is very suitable for making some retro and artistic high-end jewelry, and its potential for value preservation and appreciation is also higher. Amanda fine jewelry offers many high-end jewelry designed with 585 gold and 750 gold, making your dream wedding jewelry a reality.
FAQs About 750 Gold
What is 750 Gold? What does 750 mean on gold?
750 gold refers to gold with 75% purity, commonly known as 18K gold. The number 750 on jewelry means the metal contains 75% gold and 25% other metals like copper or silver, which make the gold alloy stronger and more durable.
What is alloyed gold? What does 375 mean on jewelry?
Alloyed gold is gold mixed with other metals to improve its strength and durability. 375 on jewelry indicates that the gold content is 37.5%, commonly referred to as 9K gold. It means the piece is made of 37.5% gold and the rest is other metals.
How much is 750 gold? Is 585 and 750 gold pawnable?
The price of gold with 750 mark varies depending on the current market value of gold, but it is generally higher than 375 gold due to its 75% purity. Both 585 gold (14K) and 750 gold (18K) are pawnable, meaning they can be used as collateral for a loan or sold at pawnshops, with their value based on gold purity and weight.
What is au750 in gold?
Au750 in gold refers to gold that has 75% purity. Au is the chemical symbol for gold, and 750 indicates that 75% of the metal is gold, with the rest being other metals used to form an alloy.