How Much Does a 7.8 mm Diamond Cost Nowadays?
Key Takeaways
- Natural 7 ly 8 (7.8mm) diamonds currently range in price from 420 million to over 1 billion VND, depending on color grade and clarity according to the 4Cs standard. Weighing approximately 1.85...
Natural 7 ly 8 (7.8mm) diamonds currently range in price from 420 million to over 1 billion VND, depending on color grade and clarity according to the 4Cs standard. Weighing approximately 1.85 - 1.90 Carat, this is a size approaching 8 ly, carrying the feng shui meaning of "Prosperous Eight," both affirming the owner's powerful status and serving as an accumulated asset with lasting value over time. Let Jemmia Diamond explore the value of this diamond in detail through the article below.
Price of 7 ly 8 diamonds
7 ly 8 diamonds range in price from 420 million VND to 1 billion VND depending on the quality of each diamond.
The price of a diamond depends on the 4Cs standard, including factors such as color, clarity, cut, and size. For a 7 ly 8 diamond, the value also depends on these factors. Diamond price fluctuations in the market are very large; even within the same ly size, there can be significant differences.
| Color grade | Clarity | Reference price (VND) |
| D | IF (Flawless) | 1,000,000,000+ |
| E | VVS1 | 650,000,000 |
| G | VS1 | 470,000,000 |
Note: Please note that prices are for reference only, updated on 13/03/2026, in case of scarce supply diamond prices may increase sharply in the future.
See now: Latest updated diamond price list or Contact Jemmia now: 0838 353 333
What is a 7 ly 8 diamond?
7 ly 8 diamond is the term used for diamonds with a diameter of 7.8mm. At this size, the diamond usually weighs around 1.85 - 1.90 Carat. In particular, when cut in the Brilliant style (57 or 58 facets), a 7 ly 8 diamond achieves maximum fire and brilliance, creating a radiant light effect that attracts every gaze from afar.
7ly8 diamond
Meaning of the 7 ly 8 diamond
The 7 ly 8 diamond symbolizes prosperity, lasting wealth, and successful status. In feng shui, the number 8 (7 ly 8) represents "Prosperous Eight," helping activate financial energy and bring luck in power to the owner. Owning this nearly 8 ly gemstone is a declaration of a fulfilled life and an enduring career.
- Eternity & Endurance: Diamond is the hardest material in the world, representing enduring love and long-term commitment.
- The "Prosperous Eight" Symbol: The number 8 (7 ly 8) in feng shui symbolizes wealth and prosperity. This combination brings positive energy in finance and power.
- Success: The large size of the gemstone reflects the status and confidence of the owner in social relationships.
Meaning of the 7 ly 8 diamond
What type of jewelry is a 7 ly 8 diamond suitable for?
7 ly 8 diamonds are suitable for many types of jewelry, from engagement rings and wedding rings to necklaces, earrings, and bracelets. With its medium size and Brilliant cut, 7 ly 8 diamonds bring sophistication and sparkle to any type of jewelry.
Engagement rings & Wedding rings: The 7.8mm size creates an impressive and luxurious focal point on a woman's hand. When combined with Halo or Solitaire designs, the gemstone symbolizes fulfilled love and an eternal commitment.
Men's designer rings: This is the "golden size" for large men's ring designs. The powerful 7 ly 8 center stone helps affirm a gentleman's courage, success, and unique status in every high-class interaction.
Pendant: Positioned at the center of the neckline, the 7.8mm diamond shines brilliantly even with the most minimalist design. This is the "soul" jewelry piece that enhances the owner's elegance and noble charisma.
High-end earrings: A pair of 7 ly 8 earrings brings an absolutely radiant effect to the face. This is a luxurious investment for ladies pursuing glowing beauty and asset value that endures over time.
7 ly 8 diamonds are suitable for many types of jewelry, from engagement rings and wedding rings to necklaces, earrings, and bracelets
> Popular diamond jewelry designs at Jemmia Diamond
Jemmia Diamond – A trusted place to buy 7 ly 8 diamonds
When buying a 7 ly 8 diamond, it is important to find a reputable and high-quality seller to ensure you receive an authentic product. Jemmia Diamond is a trustworthy place to buy 7 ly 8 diamonds. With a reputation for diamond quality and a commitment to customers regarding safety and sustainability, Jemmia is worth considering.
JEMMIA DIAMOND is a pioneering company in the diamond field, officially importing 100% of its diamonds and possessing complete legal documentation from the Gemological Institute of America (GIA). This ensures that Jemmia Diamond diamond products are reliable in both quality and origin.
Choosing a 7 ly 8 diamond is not only about owning a beautiful piece of jewelry but also about investing in lasting spiritual values. With its large size and radiant appearance, this gemstone will certainly be a companion that helps you become more confident and shine brighter. Hopefully, the information about 7 ly 8 diamond prices that Jemmia has just shared has given you more basis to choose the diamond that suits you best.
