| The most precious asset value] With GIA certification 27.59ct unheated yellow sapphire Sri Lanka diamond Pt900 ring. | |||||||||||||
| An overwhelming presence that is a miracle of the earth. An unheated sapphire of over 27 carats is difficult to find.
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If you don't like what you see, don't worry, you don't have to buy.*To protect your privacy, we do not allow other customers to enter the store, and we only accept reservations in advance.
Original processing available
We can create an original design from a loose piece of jewelry, and we can provide you with a 3D design drawing.
How to purchase
For your convenience, we accept cash, bank transfer, bitcoin, USDT, etc. We accept domestic and international remittances for purchases. We will be happy to discuss your needs with you in strictest confidence.
We are professionals, so we can talk about it.
Genuine and up-to-date information
Don't be fooled by rare gems! (Paraiba tourmaline, Demantoid, Alecats, Grandierite, etc...)
The most important point,
(1) That it is rare and unusual.
(2) Rare and valuable
The two are two very different things.
[Click here for more information.
The most important point,
(1) That it is rare and unusual.
(2) Rare and valuable
The two are two very different things.
[Click here for more information.
Customer Testimonials
I have been interested in physical investments for some time and was considering investing in diamonds.
I first looked for information online, but found it difficult to find a reliable supplier, so I was introduced to Amazing Studio directly by a friend.
We later set up a business meeting and purchased loose diamonds.
The price has already skyrocketed, and we expect the price to go up in the future.
I first looked for information online, but found it difficult to find a reliable supplier, so I was introduced to Amazing Studio directly by a friend.
We later set up a business meeting and purchased loose diamonds.
The price has already skyrocketed, and we expect the price to go up in the future.
Kyoto, Japan Male (50s)
I was looking for a Paraiba tourmaline ring and came across this site.
（I have searched many websites (and I have found the right one!).
I wanted to check the product first, so I contacted the company and they were willing to help me and I was able to see the actual product.
I am very satisfied with the product, which is better than the price.
（I have searched many websites (and I have found the right one!).
I wanted to check the product first, so I contacted the company and they were willing to help me and I was able to see the actual product.
I am very satisfied with the product, which is better than the price.
Tokyo, Female (40s)
Amazing Kobo's commitment
Quality & Warranty
Granding report・Identification report
Our products come with certificates of authenticity and identification by professional institutions such as GIA and the Central Gemological Laboratory, which strictly certify the quality of our products, providing our customers with a sense of security and trust.
Guarantee
We offer a full warranty for repairs and after-sales service to ensure that you can enjoy your jewelry for a long time after purchase.
Category List
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