Wednesday, June 22, 2011

The Hibiscus Bracelet


From the gems and antique English enameled silver buttons, mentioned in my last post, I have fashioned the Hibiscus Bracelet. Over five hundred hand-wrapped tiny faceted rondels have been fabricated into this thick rope. Almost minimalist in its feel (at least compared to my usual design aesthetic) the simple rope of London Blue topaz, aquamarines and neon blue apatite, each placed on a sterling silver ball headpin, is adorned by a single perfect enameled blossom placed next to the silver hook and ring clasp. A counterweight at the clasp is the beautiful dot finished London Blue topaz drop. Loaded with gemmy sparkle, the bracelet drapes beautifully on the wrist with a pleasant heftiness. Simply elegant ... and the first in a series of gemstone rope creations to come!














All photos: jbEbert


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Wednesday, June 15, 2011

Design - from the beginning

I came across these delicate enameled silver flower buttons from England and was able to acquire five of them. They are just so charming, intricate, and well, BLUE! Really, really blue! My stash had nothing that seemed to work with them, so I made a trip to the Orlando, FL gem and lapidary show taking along several focal items for reference, and came away with some gorgeous gem strands like the strand of tiny London blue Topaz rondels in the upper left corner of the picture, above. I had some pale, pale aquamarine and bright apatite rondels that I'm linking together with the topaz into an ombre patterned bracelet that will be studded with the flower buttons, like a Polynesian lei. When it's finished, I'll post it. Are you working on something new?

All photos are by jbEbert and are copyright.

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Wednesday, June 8, 2011

Bezel setting classes

all photos: jbEbert
I have admired bezel settings in jewelry for years, but I had never tried the technique, myself. In the week long class at John C Campbell Folk School (see my two previous posts) we were taught the basics of bezel setting in making a ring. I selected a lace agate cabachon with some interesting markings and purple and lime green coloring. Lace agate is a favorite of mine, and given a choice I always seem to gravitate to it. There is something about the intricate markings that I find fascinating. This stone was interesting enough on the top side, but when I turned it over I found a fairytale world, with a full moon rising above sharp but verdant mountains ... how could I bury that scene in the closed bezel? So I cut out a window on the back plate of the bezel (not to let in light for a translucent stone, as is often done, but to allow a secret peek into this imaginary world). My very first bezel setting became my first handmade ring. It isn't perfect, but it is a victory for me.

After this we were given an opportunity to design and make a pendant using some new techniques cutting with the Foredam drill, using a tube cutting jig, soldering mixed metals, piercing, and making cold connections. I had taken a wonderfully carved and drilled Owyhee jasper cabachon with a honed finish, that had been in my stash for a couple of years waiting for the perfect opportunity. This seemed to be the right time to challenge myself. I did decide to make the back plate for the half-bezel from copper for economy, and to gain experience with mixing metals. Besides, I thought the copper was a nice warm color to work with the jasper stone. The carvings on the stone pierced the material in several places and I didn't want to close those off, so I drilled and pierced the copper after I rough-sawed the basic backing shape. This proved to make fitting the half bezel around the bottom of the stone impossible. Realizing that I had made the job harder than it needed to be, I bit the bullet and decided to begin again. This time I shaped the sterling bezel for the bottom first and soldered it onto the back plate. Then I proceeded to cut around the stone shape, drilled and pierced it, fabricated the tube bail and fitted and soldered it to the pendant body. I dry fit the stone into the setting and marked the two holes drilled in the stone onto the backing plate. After removing the stone I drilled the two holes to match. I pickled and cleaned the metal, set the stone into the bezel, made two round-headed rivets for the drilled holes and set the rivets through the stone into the back plate.

After polishing the piece, I noticed that the cool gray of the silver really didn't blend with the warm colors of the stone as I had hoped it would. After talking to Carol Eder-Smith, one of our instructors, I decided to patina the piece very briefly in liver of sulfur (yep, stone and all) to just warm up the color, since the first dip into liver usually turns the silver a warm yellow/orange. I did a very quick dip into the warm liver solution and then into ice water to arrest the color, then thoroughly dried the piece using a cotton towel and hair dryer. The patina was a nice warm golden ochre to auburn color which I highlighted by soft rubbing with steel wool in high areas. I then took my burnisher and burnished the top narrow edge of the bezel, the round ends of the tube bail and the front corners of the upright part of the bail, and finally the edges of the rivets. I signed the piece and strung it on a simple wire strand necklace. My instructors seemed impressed that I attempted this, and I was so happy with the results. What do you think?




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Thursday, June 2, 2011

Building from scratch

Photo: jbEbert
Finished silver necklace

The first night of silversmithing classes began with a small tub of tools and two pieces of silver wire: maybe 18 inches of 14 gauge, and 6 inches of 16 gauge. Swell. Well, the tools were familiar since I have been collecting bench tools for the past year. In fact I rejected the normal saw frame (which requires tensioning against one's breast bone to insert the saw blades properly ... and HURTS!) for my brand new KNEW CONCEPT saw frame, which I had brought with me.

I bought this type saw frame because:

1. I'm gullible and believe everything I read in advertising.

2. The most negative experience from my short 2-day silversmithing class from a couple of years ago was my complete ineptitude in sawing metal. I broke so many blades, the instructor decided to cut my pieces instead of going into debt. 'Nuff said.

Our instructors listed the steps to be taken on the easel board at the front of the room and then demonstrated each step to the seven of us. As we progressed through these steps, we were able to use the Foredam drills, bench blocks, various hammers, anvils, an array of files and needle files, and finally the torches to ball the ends of the little 'U's in the inventive connections. At the end we each had our own unique linked silver necklace. Everyone's was a little different. Some added extra links. Some forged them thinner and longer. Some oxidized them dark. I decided to file a flat area on the tops of the 'U's to catch the light, and leave the silver bright. I had completed my first jewelry piece from metal! An 18 inch sterling silver necklace of hand forged and fabricated links with a hand forged S-hook clasp. Yay!!

Photo: jbEbert
U-link connection

By the way, I used only one saw blade for the entire week-long class! I love this saw frame!!

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