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Our trusted network of 1stDibs sellers answer common questions

How can I tell if a coral branch is real?

1 Answer
How can I tell if a coral branch is real?
The best way to test if a coral branch is authentic is to use the “lemon juice test.” Put a little lemon juice on the end of a cotton swab and then touch it to an inconspicuous part of the coral. If you see tiny bubbles forming, that’s due to a natural chemical reaction and means that your coral is genuine. Shop a collection of expertly-vetted coral from some of the world’s top sellers on 1stDibs.
1stDibs ExpertApril 5, 2022
Shop for Red Coral Branch on 1stDibs
A big red coral branch from Wunderkammer, silver base, Italy 1820.
Located in Milan, IT
A big Mediterranean red coral branch (Corallium Rubrum). The base is made of silver, embossed work
Category

Antique Early 19th Century Italian Natural Specimens

Materials

Coral, Silver

OSCAR DE LA RENTA red coral branch crystal faux pearl droplet pin earrings pair
By Oscar De La Renta
Located in Hong Kong, NT
OSCAR DE LA RENTA red coral branch metal crystal faux pearl droplet pin earrings pair Reference
Category

21st Century and Contemporary American Drop Earrings

A large red coral branch from Wunderkammer, Italy 1870.
Located in Milan, IT
This large branch of Mediterranean coral, 'Corallium Rubrum' is mounted on a gilt bronze base. The
Category

Antique Late 19th Century Italian Natural Specimens

Materials

Coral, Bronze

A large red coral branch from Wunderkammer, Italy 1850.
Located in Milan, IT
This large branch of Mediterranean coral, 'Corallium Rubrum' is mounted on a gilt bronze base. The
Category

Antique Mid-19th Century Italian Natural Specimens

Materials

Coral, Bronze

Alex Jona Red Coral Branch White Diamond 18 Karat White Gold Pendant Necklace
By Alex Jona
Located in Torino, IT
Japanese Coral branches, set with 37 white diamonds weighing 0.44 carats suspending from a 18 karat white
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

Coral, White Diamond, 18k Gold, White Gold

Natural Red Coral Mounted on 18th Century Giltwood Fragment
Located in Bradenton, FL
A rather large hand-crafted sculpture specimen of natural red coral branches mounted on a 18th
Category

20th Century Italian Organic Modern Mounted Objects

Materials

Coral

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