Large Agate and Quartz egg Egg - Height: 22 cm - Width: 15 cm- 4.95 kg - (1)
03
days
21
hours
47
minutes
03
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Starting bid
€ 1
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Expert
Selected by Antonio Rapisarda
Holds a master’s in chemistry with 25 years’ experience in minerals consulting.
Estimate € 450 - € 500
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A large agate and quartz egg from Madagascar, in egg form, weighing 4.945 kg with dimensions 22 cm high, 15 cm wide and 15 cm deep.
AI-assisted summary
Description from the seller
This is a large decorative geode egg from Madagascar, weighing approximately 5 kilograms. The specimen features a striking combination of agate and quartz crystals. The outer surface of the egg is smooth and polished, displaying the natural banding and coloration typical of agate, while the inner cavity is filled with well-formed quartz crystals.
The crystal coloration ranges from clear to pale yellow to a rich golden hue, suggesting the presence of citrine (a yellow variety of quartz) alongside rock crystal (quartz ialino). The golden-yellow shades and the clarity of the crystals are strong indicators of heat-treated citrine, which is common in geodes from Madagascar. Natural citrine is rare, and most citrine on the market is actually amethyst or smoky quartz that has been heat-treated to produce the yellow color.
The overall shape is an egg, symbolizing new beginnings and often used as a decorative or spiritual object. The piece is mounted on a transparent acrylic stand for display.
Seller's Story
Latiaxis was founded in Italy by Bruno Briano and family, combining over 40 years of passion and expertise in natural and ethnographic science collections.
The diverse offerings include decorative shells, natural stones, museum-grade fossils, taxidermy, and tropical corals to serve a wide audience, from museums and private collectors to enthusiasts and interior designers. Our services extend beyond sales, providing consulting, evaluation, and tailored delivery, all while adhering to international trade laws for endangered species. We are fully licensed and authorized to source and offer all the specimens in our collection and for protected species, we strictly comply with the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). CITES is an international agreement between governments, designed to ensure that trade in specimens of wild animals and plants does not threaten their survival. By adhering to these stringent regulations, especially within European countries, we demonstrate our commitment to sustainability and ethical practices, ensuring the responsible sourcing and sale of all items. This dedication provides our clients with the assurance that they are acquiring specimens through legal, environmentally conscious, and trustworthy channels.
This is a large decorative geode egg from Madagascar, weighing approximately 5 kilograms. The specimen features a striking combination of agate and quartz crystals. The outer surface of the egg is smooth and polished, displaying the natural banding and coloration typical of agate, while the inner cavity is filled with well-formed quartz crystals.
The crystal coloration ranges from clear to pale yellow to a rich golden hue, suggesting the presence of citrine (a yellow variety of quartz) alongside rock crystal (quartz ialino). The golden-yellow shades and the clarity of the crystals are strong indicators of heat-treated citrine, which is common in geodes from Madagascar. Natural citrine is rare, and most citrine on the market is actually amethyst or smoky quartz that has been heat-treated to produce the yellow color.
The overall shape is an egg, symbolizing new beginnings and often used as a decorative or spiritual object. The piece is mounted on a transparent acrylic stand for display.
Seller's Story
Latiaxis was founded in Italy by Bruno Briano and family, combining over 40 years of passion and expertise in natural and ethnographic science collections.
The diverse offerings include decorative shells, natural stones, museum-grade fossils, taxidermy, and tropical corals to serve a wide audience, from museums and private collectors to enthusiasts and interior designers. Our services extend beyond sales, providing consulting, evaluation, and tailored delivery, all while adhering to international trade laws for endangered species. We are fully licensed and authorized to source and offer all the specimens in our collection and for protected species, we strictly comply with the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). CITES is an international agreement between governments, designed to ensure that trade in specimens of wild animals and plants does not threaten their survival. By adhering to these stringent regulations, especially within European countries, we demonstrate our commitment to sustainability and ethical practices, ensuring the responsible sourcing and sale of all items. This dedication provides our clients with the assurance that they are acquiring specimens through legal, environmentally conscious, and trustworthy channels.
Details
Number of items
1
Main Mineral
Large Agate and Quartz egg
Mineral Form
Egg
Weight
4.95 kg
Country of Origin
Madagascar
Height
22 cm
Width
15 cm
Depth
15 cm
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.
