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The world's highest quality! 1.05ct D FL 3EX Heart Cue Natural Diamond 18K K18 WG White Gold Ring Ring [GIA grading report・CGLgrading reportWith]

The world's highest quality! 1.05ct D FL 3EX Heart Cue Natural Diamond 18K K18 WG White Gold Ring Ring [GIA grading report・CGLgrading reportWith]

Regular price ¥2,850,000 JPY
Regular price sale price ¥2,850,000 JPY
sale sold out
Tax included Shipping feewill be calculated at checkout.

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詳しい商品説明を見る

This 1ct diamond ring is completely flawless, completely colorless, perfectly cut, and has the ultimate shine of the world's highest quality.

D color, FL, 3EX, heart & cupid diamonds are perfect diamonds, so beautiful that you will be drawn to them! Rainbows overflow from inside.
GIA andCGLDouble appraisal ensures the world's highest quality.

Diamonds of the highest quality, D color and FL clarity, 3EX Heart & Cupid, Excellent, are safe assets that are far more convenient to carry than cash, 24K gold, and real estate.

D color is completely colorless, and FL clarity is completely intact and represents an extremely pure state with no inclusions visible inside, giving it a sense of transparency.

This ring features a simple and elegant design that brings out the beauty of the diamond to its fullest.
High-quality diamonds and a sophisticated design will make your fingertips shine beautifully.


It is an asset that is more valuable than cash.
This gem is suitable as a commemorative diamond or a special gift.


The value of cash is steadily decreasing, and it is predicted that 1 million yen will be worth 500,000 yen or even 300,000 yen in 10 years.
In comparison, if the highest quality diamond costs 1 million yen, it is predicted that in 10 years the value will have increased to such an extent that you cannot buy it for 1.5 million yen, or even 2 million yen.


There is a big difference depending on what you use your precious assets for.
Diamonds are one of the best assets to protect.
100% lowest price guarantee for the same quality and design!
The actual diamond is so sparkling and dazzling that it cannot even be compared to the image!

You can view the actual item at our office before purchasing.

Please make a reservation.


Main stone: Natural diamond (1.05ct, D, FL, 3EX, heart & cupid)
side stone: Natural diamond (total 0.20ct)
metal: 18K (K18WG white gold)
Arm width: approx. 1.4mm
Motif size: approx. 6.4mm x 6.4mm
Weight: approx. 2.88g
Accessories: GIAgrading report・CGLgrading report・Jewelry case

☆You can look at the product and make a decision before purchasing.
If you don't like what you see, there is no need to purchase, so please feel free to visit our office.♪
We can also show you many other products!
Please reserve your time in advance and come to our office.

☆☆We provide free wrapping service.♪
If you would like gift wrapping, please feel free to let us know.

☆☆☆If you are purchasing multiple items in bulk, we will do our best to offer you the lowest possible discount.
Thank you very much for your support.

Quality/guarantee

Granding report・Identification report Our products are certified by GIA, which strictly certifies quality.CGLby specialized organizations such asgrading reportYaidentification reportis included, providing customers with a sense of security and trust. Regarding warranty We offer reliable after-sales service after purchase, including repair support and a comprehensive warranty so that you can use your product for a long time.

Customer testimonials

I have been interested in physical investment for some time and was considering investing in diamonds.
First, I looked for information online, but I thought it would be difficult to find a reliable vendor, so I asked a friend directly.Amazing-KoboI was introduced to Mr.
We will arrange a business meeting at a later date,looseI bought a diamond.
Prices have already skyrocketed, and we can expect them to rise in the future.
Kyoto Prefecture, male (50s)
paraiba tourmalineI was looking for a ring and came across this site.
(I searched quite a few different sites...)
First of all, I wanted to check out the product, so I contacted them, and they kindly responded and I was able to see the actual product.
I am very satisfied with the product, which is more than the price.
Tokyo Female (40s)

Chairman's Story

無加熱の証は、人の手を加えていないという証。30年、原石と向き合ってきたからこそ分かる価値があります。

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Natural diamonds with asset value We also accept order requests.
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