Heart Earrings With Swirls, Copper With Niobium Ear wires, Handmade

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Heart Earrings With Swirls, Copper With Niobium Ear wires, Handmade


These heart earrings are handmade. Each brown diamond shape charm has a heart with a swirl. Love the warmth of copper but allergic to copper ear wires? These earrings are for you! These ear wires look like copper but are actually Niobium (see below). These copper heart charms are my own original design.

I make the heart charms from copper metal clay. This is a material made from particles of real metal mixed with an organic binder. It is similar to clay. I stamped them with a heart design. After the charms are formed and sanded, they are fired in the kiln. All the organic material burns out and only the metal is left.

These copper charms have a patina on them so the detail of the hearts and swirls shows up against the brown copper background. The last picture shows the charms without a patina. If you would like to order some without a patina, please message me by clicking the link under contact seller.

Each copper charm is approximately 15 mm (a little over ) square. The earrings hang about 1 (30mm) long. Since each charm is individually handmade, there will be slight variations in each one.

Niobium is a relative of titanium. It is very hypo-allergenic. I cant wear regular sterling silver, but I can wear Niobium and also Argentium Sterling. When electrical current is applied to Niobium it will change colors. This is called annodizing. These ear wires have been annodized to look like copper. I am confident you will not have an allergic reaction to these earrings. If you do, I will gladly either exchange them for sterling or you can return them for a refund.

These normally ship on my custom earring card but I will be happy to include a gift box if you let me know in MESSAGE TO SELLER at checkout.

Shanghai Tai
Unique Artisan Jewelry
Stock #E0130CN

Inspiration/Story Behind This Product

In this case I was just inspired by my tools: a little square cutter and stamps.

Materials Used

copper clay, annodized niobium

More Info

My online store is moving! Please visit me at www.shanghaitai.com

Product Attributes

Primary Material: Copper, niobium

Size: One size

Pattern: Heart with swirl

Color: Copper

Accepted Payments
  • PayPal Acceptance Mark
  • Money Order
  • Check


United States
First Item: $3.50
Additional Items: $0.00

First Item: $8.50
Additional Items: $0.00

United Kingdom
First Item: $8.50
Additional Items: $0.00

United Kingdom
First Item: $9.00
Additional Items: $0.00

First Item: $8.50
Additional Items: $0.00

First Item: $8.50
Additional Items: $0.00

First Item: $8.50
Additional Items: $0.00

First Item: $8.50
Additional Items: $0.00

First Item: $8.50
Additional Items: $0.00

South Africa
First Item: $8.50
Additional Items: $0.00


Thanks for visiting my shop. See below for policies and general info on the materials that I use.


PAYPAL can be used for paying either out of your paypal account or by credit card.

BY CREDIT CARD: You can pay by credit card when checking out without using Paypal. (If for some reason you do not want to enter your credit card when checking out on Artfire, I can send you a email invoice with a link to a secure server where you can submit your credit card information directly to Propay (my credit card processor). Choose pay by check and then send me a message that you want me to invoice you. However, I will not ship until payment has been received.

BY CHECK OR MONEY ORDER: Please send me an email that you are mailing that and I will hold the item for 7 days. If I haven't received payment by then, I reserve the right to relist or sell it somewhere else. I will not ship until your check has cleared the bank.


In stock items normally ship within 2 business days after payment clears. Some items may be made to order and these will usually be noted in the item description. If there will be a delay I will contact you immediately. If shipping time is an issue, feel free to contact me and ask if it is in stock or how long it will take.

Shipping prices in the U.S. are for parcel post through the USPS, insured, with a tracking number. Prices for shipping outside the U.S. is for USPS mail including insurance. If you do not see your country listed, or would like your order faster, please contact me for actual pricing on alternate shipping methods. There are a few countries I am unable to ship to. After you pay for shipping on one item, all additional equal or lower cost items ship for free. Please be aware that International shipments may take WEEKS to clear customs.

Unless noted in the item description, items are returnable if you contact me within 14 days of receiving the item. Due to the nature of my products, certain wedding & special occasion sales are final, so please be sure before you buy. (These will be noted in the item description.) However, even if they are not normally returnable, if there is a problem with the item when you receive it, however, such as shipping damage or a defect, please let me know. I stand behind the quality of my work and want you to be happy with your purchase.

MAILING LIST: Artfire does not give you a chance to opt in or out. As a result, when you make a purchase, I will assume that you would like to receive emails about any online specials and jewelry tips unless you tell me otherwise. When you receive your first email, there will be a link to change your preferences or unsubscribe, which you may do at any time.

Please contact me if you have any questions; I will be happy to answer them for you.


ARGENTIUM STERLING SILVER - Like regular sterling, it is 92.5% silver, but instead of the other 7.5% being copper some of it is Germanium. Argentium doesn't tarnish as easily as regular sterling silver. It is also better tolerated by people who are sensitive to copper. For example, I personally cannot wear sterling ear wires but I can wear Argentium.

BAILS that are glued on to glass will eventually come unglued after a few years. If this happens, you can easily glue them back on. Peel off any old glue residue and glue them back on using E6000 glue which is carried by many stores, including discount stores, craft stores and probably hardware stores.

BEADALON is the trade name of possibly some of the strongest, highest quality beading wire available. The number 49 in "Beadalon 49" stands for 49 strands of steel. Seven strands are woven together, then seven of those strands are woven together for a total of 49 strands. It also comes in 19 strands (Beadalon 19) and 7 strands (Beadalon 7)

DICHROIC GLASS is a type of fuseable glass that has a layer of microscopic metals reflect light. The "di" in dichroic means two, because it tends to reflect two different colors depending on the angle you view it from. The dichroic layer is part of the glass and will not wear off.

FINE SILVER is 99.9% silver, so it is more expensive than sterling (or Argentium) silver, which are only 92.5%. It also doesn't tarnish as easily as sterling. It is softer, so not as practical for wire-wrapping or pieces that need strength (like rings).

FUSED GLASS - I fuse the glass in my kiln at almost 1500 degrees Fahrenheit. The glass is fairly thick and actually very sturdy. All the glass is properly annealed (cooled slowly in my kiln). This strengthens it and helps protect against breakage.

GOLD-FILLED - In order for jewelry components to be labeled as "Gold filled" they must have at least 1/20, or 5% of their weight in actual gold. Gold plated, however, is not regulated, and normally is only a very thin (like 7 millionths of an inch) layer of gold. What this means is that when you buy gold plated items, the gold will wear off. Gold filled items are always a better value than gold-plated. They are an affordable alternative to solid gold. If you care for them properly (by not using harsh cleaners, etc.) gold-filled items should last a lifetime. Gold filled is your best affordable alternative to solid gold

Gold vermeil is sterling silver with a layer of gold that is somewhere in between gold plated and gold filled as follows:
Gold plated: 2 to 7 millionths of an inch
Heavy plated sterling: 40 millionths of an inch or up to 20 times more gold than gold plated
Gold vermeil: 100 millionths of an inch, or 2 1/2 times more gold than the heavy plated sterling and up to 50 times more gold than gold plated.

METAL CLAY is made of particles of metal, usually silver, that is mixed with an organic binder. After I make a piece it is thoroghly dried and sanded. Then fired in my kiln at anywhere from 1100-1600 degrees farenheit. This burns out all the organic material and leaves only the metal. In the case of silver clay, what's left is fine silver, 99.9% silver content, as opposed to sterling silver which is 92.5% silver content. Although there is now a sterling silver clay, which would be 92.5%.

NICKEL SILVER: not silver at all, but a base metal alloy containing nickel, copper and usually zinc. Named for it's silver color. (I do not normally use this, here only for comparison)

PEARLS: Pearls occur naturally when a foreign object, like a grain of sand, gets introduced into the shell of a living mollusk (an oyster or clam). The foreign object is irritating to the mollusk, so it coats the object with smooth nacre. There are two types of real pearls: freshwater and saltwater (or sea) pearls, depending on the type of mollusk that created the pearl. Sea pearls come from saltwater mollusks. They are round or close to round, sometimes a little pointy on one end. They can be white, silver, silvery/peacock, or even gold. South Sea pearls, gold South Sea pearls (Australian) and Tahitian pearls are all sea/saltwater pearls. Freshwater pearls come from mollusks that live in freshwater lakes. They are more affordable than sea pearls and come in all kinds of different shapes. Freshwater pearls naturally are white or peach colored -- if you see them in other colors they are either dyed or irradiated to give them those colors. If a pearl occurs all by itself without any help from man, it is a natural pearl. The overwhelming majority of pearls are cultured pearls. Cultured pearls come from pearl farms, where the mollusk has a little help when a person implants a "nucleus" (usually a tiny piece of shell) into the mollusk. The mollusk then begins to create a pearl, which usually resembles the shape of the nucleus. Whether natural or cultured, they are still genuine pearls.

(From Rio Grande Website)

AA-Grade--Available only in half-drilled pearls, these pearls are nearly blemish-free and present an excellent luster.

A-Grade--Pearl surfaces show a few insignificant blemishes. Their luster is good, exhibiting some depth.

A/B-Grade--Surface blemishes are seen easily. The pearl luster is moderate. This grade, though not perfect, is beautiful and offers the most economical value.

Akoya cultured pearls are traditional saltwater pearls originally only from Japan, though China now supplies them as well. Akoya pearls tend to be more valuable and display a greater luster than their freshwater counterparts.

Tahitian cultured pearls, originally cultivated from the black-lipped variety of the pinctada maxima oyster found in the seas of French Polynesia, offer a dark, lustrous sheen ranging from black to graphite to metallic silver and rich with bluish, purple and/or green overtones.

Cultured freshwater pearls are more economical and more readily available. The high-grade varieties of these pearls offer a luscious luster. Freshwater pearls can be found in numerous shapes that serve a wide range of jewelry designs.

TIBETAN SILVER: Base metal, typically iron coated in pewter with a silver plating. (I don't normally use this - here for comparison)

SILVER PLATED: See gold plated - it's the same.

STERLING SILVER: 92.5% silver, 7.5% other metals, usually copper. Sterling silver is stronger than fine silver.



I am very happy with my purchase. The bracelet is gorgeous.
Thank you for the perfect presentation.
Andrea Designs

Guest User

Beautiful earrings! I saw them back in December and just knew I had to have them. They jut happened to be on the fron page of artfire the day I looked. Thank You!

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