5.4mm Diamond Price According to the Latest 2026 4Cs Standards

The price of a 5.4mm diamond ranges from 82,000,000 VND to 100,000,000 VND depending on the 4Cs standards of each stone. So why does a diamond of the same 5.4mm size have such a large price difference? And how to choose a quality 5.4mm diamond that fits your budget?

With experience in importing and distributing official GIA diamonds, Jemmia Diamond provides the latest updated 5.4mm price list along with a clear analysis of the factors that determine value. The article below will help you understand the correct pricing, evaluate quality, and choose a 5.4mm diamond that is both beautiful and retains its value long-term.

How Much Does a 5.4mm Diamond Cost?

• 5.4mm diamond, E color, VVS2 clarity, Faint fluorescence, price 82,790,800 VND.
• 5.4mm diamond, F color, IF clarity, Medium fluorescence, price 98,890,800 VND.
• 5.4mm diamond, F color, VVS1 clarity, None fluorescence, price 99,990,200 VND.

Note: The price of 5.4mm diamonds in this article is updated on 01/07/2026. In case of scarce supply, the price of 5.4mm diamonds may increase sharply in the future.

See more: Diamond price list certified by GIA, officially imported by Jemmia Diamond 

Contact us immediately at 0838 353 333 or Zalo Jemmia Diamond to receive detailed consultation from diamond experts on quality 5.4mm diamonds with excellent buy-back and exchange policies. 

On the market, there are many places advertising 5.4mm diamonds at unusually low prices. Therefore, buyers must be extremely cautious because these diamonds may not have GIA certificates, their import origin is unclear, or they may even be treated or synthetic diamonds. Buyers are prone to risks regarding true value, legal status, and future resale potential. Therefore, choosing a reputable diamond seller is the top priority when buying diamonds.

GIA 5.4mm diamonds, officially imported, range in price from 35,600,000 VND to 90,000,000 VND

What is the Carat Weight of a 5.4mm Diamond?

The Meaning of a 5.4mm Diamond

On the other hand, in folk culture, the number 4 is considered a symbol of doubling the number 2, representing happiness multiplied many times over. The number 4 represents the strong spread of joy and luck, like waves full of energy, painting a picture of a life brilliant with blessings and prosperity.

5.4mm diamonds symbolize good fortune and blessings

According to folk beliefs, the combination of the numbers 5 and 4, as in a 5.4mm diamond, is considered a symbol of a positive, harmonious, and favorable energy flow for the owner. With this profound meaning, a 5.4mm diamond is not only a luxurious piece of jewelry but also a symbol of good and lasting values.

What Type of Jewelry is a 5.4mm Diamond Suitable For?

With its perfect size and impressive sparkle, 5.4mm diamonds are particularly popular for crafting diamond rings. They are an ideal choice for:

• Diamond Engagement Rings: A 5.4mm diamond offers a brilliant beauty, enough to create an unforgettable impression during the proposal moment, being both sophisticated and luxurious without being too ostentatious.
• Diamond Wedding Rings: The 5.4mm size is balanced and suitable for everyday wear, symbolizing eternal love and a strong marital journey.
• Self-Reward Jewelry Rings: With its feng shui value associated with blessings and prosperity, a 5.4mm diamond ring is also a worthy self-reward, enhancing the owner's style and courage.

The combination of elegant beauty, feng shui meaning, and high applicability makes the 5.4mm diamond a "national" size for high-end diamond ring collections.

Explore exquisite and luxurious 5.4mm diamond ring designs at Jemmia Diamond:

Where to Buy Reputable and Quality 5.4mm Diamonds?

• 100% Officially Imported Diamonds: Each 5.4mm diamond comes with a sales invoice and GIA certificate, confirming it as legal property, allowing customers to own and invest with peace of mind for the long term.
• Only Selects the Top 2% of the World's Most Beautiful Diamonds: Undergoes rigorous inspection according to GIA's 4Cs standards for color, clarity, and cut. We are committed to not using 5.4mm diamonds with flaws that affect durability and structure.
• Pioneer in the Most Modern Machinery System from the US: Jemmia is the pioneer in using 100% of the most modern equipment, imported directly from GIA USA, including GIA iD100, GIA Diamond Dock, GIA Match iD, etc., to verify the quality and origin of each diamond.
• Ethically Sourced Diamonds: Only imports from countries that comply with the "Kimberley Process," ensuring diamonds are not mined from conflict zones and do not cause harm to people and the environment.

Jemmia currently offers the best buy-back and exchange policy in the market today, giving customers peace of mind when investing or wanting to upgrade their products later.

Jemmia has shared knowledge about 5.4mm diamonds. Visit Jemmia Diamond to experience the diamond inspection process directly at the Showroom and meet diamond expert Kiet Hot Xuan in person.

See more: 

• How Much Does a 6.3mm Diamond Cost?
• How Much Does a 9mm Diamond Cost Today?
• The Meaning of Diamond Wedding Rings: An Eternal Symbol of Love