18.60 ct – Rare Natural Herkimer Diamond Quartz – Fluorescent Crystal – New York, USA – With COA Specimen - Height: 26 mm - Width: 21 mm- 3.72 g - (1)
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Natural Herkimer Diamond Quartz specimen from New York, USA, weighing 3.72 g (18.60 ct) with intergrown terminated crystals, fluorescent under UV, accompanied by an importer COA.
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Description from the seller
18.60 ct – Authentic natural Herkimer Diamond Quartz specimen from New York State, USA, formed by an attractive intergrown cluster with multiple well-developed crystal terminations.
Herkimer Diamonds are exceptional double-terminated Quartz crystals formed approximately 500 million years ago within the dolostone deposits of the Herkimer region. Although they are not true diamonds, they are internationally renowned for their extraordinary clarity, natural brilliance and sharply defined crystal structure, qualities that make them among the most sought-after Quartz varieties in the world. Each piece is unique, shaped exclusively by nature, and may present natural inclusions or surface features that confirm its authenticity and geological origin.
*** Certified - The crystal is accompanied by the original Certificate of Authenticity issued by the official importer, guaranteeing both provenance and genuineness. Herkimer Diamonds are highly appreciated not only as fine mineral specimens, but also for high-end lapidary work, artisan jewelry and advanced mineral collections, where their rarity and historical geological significance add lasting value.
Mineral: Natural Herkimer Diamond Quartz
Origin: New York, United States
Weight: 3.72 g / 18.60 ct
Dimensions: 26 × 21 × 6 mm
Crystal habit: Intergrown terminated crystal
Transparency: Transparent
Special feature: Fluorescent under UV light
Condition: Natural unpolished collector specimen
Certificate: Importer COA included
Condition: Good, there are minor edge contacts or growth marks . Any visible imperfections are shown in the photos and are a natural part of the stone's authenticity.
Highly suitable for collectors, jewelry makers, metaphysical uses or resale.
***All photos were taken using lamp light, with professional photographic lenses, to enhance the colors and also the details and imperfections of the gem. Looking with the naked eye, possible streaks, inclusions and imperfections are much less visible or not visible at all.***
The live color may be of a slightly different shade because it changes based on each different screen in which it is viewed.
***AAA – See all my auction lots, if you win multiple lots, you only pay 1 shipping.
IMPORTANT - You must wait for the end of all auctions before paying if you want Catawiki to combine the shipment automatically. If the auctions are different, pay only 1 auction, contact me and I will remove the shipping costs from all the other auctions, to combine everything into 1 shipment.***
*SHIPPING*
Shipping is always carried out with a tracking code, paying the utmost attention and care to the packaging of the object to preserve its beauty and current condition. The courier may vary according to the destination, if you wish to leave some specific instructions for delivery, kindly inform me as soon as possible, because shipments are almost always made the next morning.
*SATISFIED BUYER*
Angolo Vetusto is committed to bringing maximum professionality and transparency, always presenting original lots, full of detailed high definition photos and defining each object in detail in all its strengths and weaknesses.
If there is a problem with the lot received or due to shipping (which does not depend on us), wait to leave negative feedback, WE are always committed to solving any problem due to the lot or shipping, contact us immediately and we will be happy to resolve every issue. We care a lot about satisfying every buyer and maintaining the utmost professionality.
Always remember to leave POSITIVE FEEDBACK, if you are satisfied with your purchase, it is important for both buyers and sellers.
Thanks, Happy Auction everyone!
Seller's Story
Welcome to Angolo Vetusto Earth Stones, my name is Dalla Stella Federico.
Since I was a child, I have been fascinated by gems and minerals, and by the search and discovery of their true nature. This passion eventually grew into a desire to make it my life and profession, leading me to study and become a professional lapidary, as well as an expert in minerals from around the world, with a special focus on Italian specimens.
I am an expert lapidary, specializing in cutting and polishing hard stones such as Australian and Ethiopian opals, agates, quartzes, jaspers, and more.
Ongoing study has led me and continues to lead me to create increasingly precise work, with great attention to the smallest details, in order to best enhance the natural beauty of each gem.
I import high-quality minerals and raw gems from all over the world, to offer only the finest specimens to high-level collectors.
Translated by Google Translate18.60 ct – Authentic natural Herkimer Diamond Quartz specimen from New York State, USA, formed by an attractive intergrown cluster with multiple well-developed crystal terminations.
Herkimer Diamonds are exceptional double-terminated Quartz crystals formed approximately 500 million years ago within the dolostone deposits of the Herkimer region. Although they are not true diamonds, they are internationally renowned for their extraordinary clarity, natural brilliance and sharply defined crystal structure, qualities that make them among the most sought-after Quartz varieties in the world. Each piece is unique, shaped exclusively by nature, and may present natural inclusions or surface features that confirm its authenticity and geological origin.
*** Certified - The crystal is accompanied by the original Certificate of Authenticity issued by the official importer, guaranteeing both provenance and genuineness. Herkimer Diamonds are highly appreciated not only as fine mineral specimens, but also for high-end lapidary work, artisan jewelry and advanced mineral collections, where their rarity and historical geological significance add lasting value.
Mineral: Natural Herkimer Diamond Quartz
Origin: New York, United States
Weight: 3.72 g / 18.60 ct
Dimensions: 26 × 21 × 6 mm
Crystal habit: Intergrown terminated crystal
Transparency: Transparent
Special feature: Fluorescent under UV light
Condition: Natural unpolished collector specimen
Certificate: Importer COA included
Condition: Good, there are minor edge contacts or growth marks . Any visible imperfections are shown in the photos and are a natural part of the stone's authenticity.
Highly suitable for collectors, jewelry makers, metaphysical uses or resale.
***All photos were taken using lamp light, with professional photographic lenses, to enhance the colors and also the details and imperfections of the gem. Looking with the naked eye, possible streaks, inclusions and imperfections are much less visible or not visible at all.***
The live color may be of a slightly different shade because it changes based on each different screen in which it is viewed.
***AAA – See all my auction lots, if you win multiple lots, you only pay 1 shipping.
IMPORTANT - You must wait for the end of all auctions before paying if you want Catawiki to combine the shipment automatically. If the auctions are different, pay only 1 auction, contact me and I will remove the shipping costs from all the other auctions, to combine everything into 1 shipment.***
*SHIPPING*
Shipping is always carried out with a tracking code, paying the utmost attention and care to the packaging of the object to preserve its beauty and current condition. The courier may vary according to the destination, if you wish to leave some specific instructions for delivery, kindly inform me as soon as possible, because shipments are almost always made the next morning.
*SATISFIED BUYER*
Angolo Vetusto is committed to bringing maximum professionality and transparency, always presenting original lots, full of detailed high definition photos and defining each object in detail in all its strengths and weaknesses.
If there is a problem with the lot received or due to shipping (which does not depend on us), wait to leave negative feedback, WE are always committed to solving any problem due to the lot or shipping, contact us immediately and we will be happy to resolve every issue. We care a lot about satisfying every buyer and maintaining the utmost professionality.
Always remember to leave POSITIVE FEEDBACK, if you are satisfied with your purchase, it is important for both buyers and sellers.
Thanks, Happy Auction everyone!
Seller's Story
Welcome to Angolo Vetusto Earth Stones, my name is Dalla Stella Federico.
Since I was a child, I have been fascinated by gems and minerals, and by the search and discovery of their true nature. This passion eventually grew into a desire to make it my life and profession, leading me to study and become a professional lapidary, as well as an expert in minerals from around the world, with a special focus on Italian specimens.
I am an expert lapidary, specializing in cutting and polishing hard stones such as Australian and Ethiopian opals, agates, quartzes, jaspers, and more.
Ongoing study has led me and continues to lead me to create increasingly precise work, with great attention to the smallest details, in order to best enhance the natural beauty of each gem.
I import high-quality minerals and raw gems from all over the world, to offer only the finest specimens to high-level collectors.
Translated by Google TranslateDetails
Number of objects
1
Main mineral
18.60 ct – Rare Natural Herkimer Diamond Quartz – Fluorescent Crystal – New York, USA – With COA
Mineral form
Specimen
Weight
3.72 g
Origin (region/city)
New York
Country of origin
United States
Height
26 mm
Width
21 mm
Depth
6 mm
Sold by
Disclaimer
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
It is believed that certain gemstones and minerals have beneficial health and spiritual properties. However, using or wearing gemstones or minerals does not mean that you can treat, cure or prevent any disease. Please consult your health care professional for information on health care issues and do not stop any medications or courses of treatment, without first consulting your health care professional. The use of gemstones or minerals as a wellness therapy is one of personal choice. While stones or crystals have been used historically to relieve or prevent symptoms, the objects sold on our website offer no guarantee of results. Therefore, Catawiki cannot guarantee or be held liable for the effectiveness of these objects sold herein.
