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アメイジング工房

K18WG white gold necklace with 17ct natural sapphires and 43ct natural diamonds.

K18WG white gold necklace with 17ct natural sapphires and 43ct natural diamonds.

Regular price ¥6,800,000 JPY
Regular price Sale price ¥6,800,000 JPY
Sale sold out
tax included
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This gorgeous and elegant piece of jewelry can never be made again, and can be called a royal piece of jewelry.

The jewelry is also made with 43ct of high quality bucket, marquise, and round diamonds, making it a one-of-a-kind piece that can be passed down from generation to generation.

While cash is declining in value, precious jewelry is increasing in value. For those looking for a physical asset that is more lucrative than cash, this is the best asset available, beautifully worn.


☆Product Details
Natural sapphire: 11.469ct (royal blue heart shape)
Natural sapphire: 5.035ct (pear shape)
Natural sapphire: 1.337 ct (pear shape)
Natural diamonds: 43.2 ct (bucket, marquise, round)
Base metal: 18k gold (K18WG white gold) with engraving
Length: approx. 420 mm
Top heart portion: approx. 25.5mm x 27mm
Weight: approx. 91.6g
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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.
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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.
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.
Tokyo, Female (40s)

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Natural diamonds with asset value Order Requests are also available.
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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.

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Contact us

Natural diamonds with asset value Order Requests are also available.
Contact Us