Archive for the ‘Gemstones’ Category

Consumer Alert– Cruise Ships, Low Quality Emeralds, Very High Prices- Update

Thursday, May 8th, 2014

UPDATE June 6, 2014 – A happy ending to the story below– 7 months after returning the emerald to the seller, the couple received their money back. A retired couple purchased this 1.89 carat natural emerald last December in Cartagena, Columbia while on a cruise thru the Caribbean. The emerald shop they bought from had been touted […]

Antique Yogo Sapphire Pin

Saturday, March 8th, 2014

A client inherited this gorgeous antique Yogo Sapphire pin and asked us to appraise it. Sapphires were known to occur in several areas of western Montana as early as 1865. For the most part, these deposits produced only moderately good sapphires. The discovery of sapphires in Yogo Creek was different. In 1895, famed gemologist G.F. […]

Vintage Valentine’s Day Jewels

Wednesday, January 22nd, 2014

Just in time for Valentine’s day, Friday, February 14– fabulous new goodies we recently acquired from a large collection of fine jewelry! If you are looking for something really special for that special someone, this group of vintage jewels may offer the perfect choice– we’ll highlight just a few items from over one hundred new […]

Natural Alexandrite Jewelry Sparkles Plenty

Saturday, November 16th, 2013

We just acquired these beautiful natural Alexandrite jewels from ABC Gems, our supplier who specializes in fine natural Alexandrites. For starters, the delicate pendant above features a round Alexandrite of excellent color change and clarity set in 18K white gold accented with diamonds. Alexandrite was originally discovered in the Ural Mountains of Russia. A controversial story claims the […]

Imitation Gemstones– Buyer Beware

Saturday, November 9th, 2013

A client brought these three stones to our shop looking to sell them. She had purchased the stones while traveling and was under the impression the two 30 ct. greenish blue ones were aquamarines and the peachy pink stone was morganite. At Mardon, as gemologists, we always buy gems very carefully and only when we […]

Mardon Chosen Again–Best Jeweler, 2013 Readers Choice

Tuesday, July 30th, 2013

Mardon Jewelers would like to thank all of our loyal friends and clients for voting us the Best Jeweler in the Press Enterprise 2013 Reader’s Choice– that make’s five years in a row! Our focus has always been on our community– we’re really appreciative of the support you’ve shown over the years. This coming year, […]

Platinum Ring Stars in Line-up of Vintage Engagement Rings

Wednesday, July 24th, 2013

This striking ring is a standout in our latest line-up of fine vintage engagement rings. The ring is pure Roaring 20’s, combining design elements of the delicate Edwardian style along with geometry of the Art Deco look. The low setting gives a nice big look with comfort and wearability.

La Lechuga-A Cross of Colombian Emeralds in Peach Gold

Saturday, July 6th, 2013

Garden fresh, this one-of-a-kind pendant is set with gorgeous Colombian emeralds. Based on my vintage design, the pendant was brought to fruition by our master CAD designer Jenny Sweaney and skillfully set and finished by Scott Reeves. We think its warm peach gold is a perfect accent for the soft green of the emeralds.

Rainbow Garnets in White Gold- A Bracelet to Die For

Saturday, June 29th, 2013

Rainbow gem suites are quite popular– we see them assembled from all the colors of sapphire or with various colored gems that will make a full spectrum of color, but rarely featuring garnet. Our unique custom bracelet of rainbow garnets was made to order for a very happy client as her 40th anniversary gift.

Emerald from Muzo- There is Nothing Like It!

Friday, May 24th, 2013

  Fresh green from our shop– our hand crafted classic 3 stone ring accents this fine 1.21 ct. natural emerald from the fabled Muzo mine of Colombia with a matched pair of trapezoid brilliant cut  diamonds. The cut and clarity of the stone show the color to its rich perfection. The soft yet vivid color of this gem […]

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