Skip to product information
1 of 8

アメイジング工房

GIA Best Fancy Vivid Green-Blue 0.24ct Natural Diamond Loose Rectangle Cut [GIA Certificate].

GIA Best Fancy Vivid Green-Blue 0.24ct Natural Diamond Loose Rectangle Cut [GIA Certificate].

Regular price ¥8,800,000 JPY
Regular price Sale price ¥8,800,000 JPY
Sale sold out
tax included
Display details
Fancy vivid by GIA is the highest grade of natural blue diamonds, the world's highest grade of blue.
The harmony of green and blue, which seems to contain the magic of nature, creates the ultimate brilliance.
It is the ultimate choice for those who pursue beauty and wise investment.
For all jewelry collectors, and for those with investment goals, we celebrate the beauty and asset value of the remarkable blue diamond.

Among natural diamonds, colored diamonds are the most highly prized.
And blue, red and pink are the very rare diamonds most sought after by investors.

As the GIA certificate attests, this Fancy Vivid Green-Blue hue is truly mysterious.
Its color grade is extremely rare, and such colors rarely form naturally.
Not only is it brilliant, but its SI-1 clarity and Cornered Rectangular Modified Brilliant cut make it a diamond of exquisite beauty.

The diamond's rich natural colors will shine through not only as jewelry, but also as an asset.
We highly recommend this product to anyone who is looking for true beauty and value.
Transcending the boundaries of luxury and investment, consider a blue diamond as a truly special piece of jewelry.

Of course, we can also process blue diamonds into rings and necklaces, so please contact us for more information.

☆Products can be viewed and judged before purchase.
If you do not like what you see, there is no need to purchase, so please feel free to visit our office!♪
We can show you many other products!
Please reserve a time in advance to visit our office.


Material:Natural diamonds
Weight:0.24ct
Color:Fancy Vivid Green-Blue
Color origin:Natural
Clarity:SI-1
Cut:Cut-Cornered Rectangular Modified Brilliant
Polished:Very Good
Symmetry:Very Good
Fluorescence:None
Size:3.67 x 3.23 x 2.13mm
Accessories:GIA certificate, Loose case
Be the first to know when we launch.
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.

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)

Contact us

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

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.

Online Shop

Contact us

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