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  • Janet Deleuse Designer Couture Outerwear

     Janet Deleuse Outerwear is designed entirely by Janet Deleuse.  Each item is one-of-a-kind and made in the USA; sewn by Janet and her professional seamstresses who are experts in couture.  Janet Deleuse Couture is made from the finest fabrics, primarily silks and lace, with attention […]

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  • March Birthstone – Aquamarine

    Aquamarines were used extensively during the Art Noveau period.  A beautiful example of this, is an extraordinarily detailed dragon brooch designed by Etienne Tourettec 1903.  Fabricated in blue enamel, set with small blue aquamarines in the wings and a large green aquamarine is held in the serpents […]

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  • Conversations: Amy Roseveare visits Janet Deleuse

       Posted on February 23, 2017 Although Janet has a background in molecular biology, it’s clear that jewelry is her passion. She generously spent time showing me her one-of-a-kind, completely hand-fabricated designs, many of which were years in the making. Explaining to me that, “Just […]

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  • Looking for a Diamond?

    Jeff Deleuse, Graduate Gemologist offers a diamond brokerage service.  With 35 years of experience of appraising and working with diamonds he will guide you through choosing a diamond with knowledge and information that you not get from other sources.  Compare Deleuse diamond quality and prices; all the information […]

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  • South Sea Golden Pearls

    The rarest of all pearls, cultured in the oceans from Burma to the coasts of Australia and to French Polynesia, are from the  oyster, Pinctada Maxima.   Commonly known as the yellow lip oyster (or gold lip), this very large oyster produces yellow to golden colored […]

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  • Recent Commissioned Designer Jewelry by Janet Deleuse

      Shots of some jewels that we just finished for clients and still on the work bench.    PLEASE VISIT DELEUSE.COM TO SHOP ONLINE   Hand-fabricated Diamond Ring Hand-fabricated Platinum Diamond Ring Tourmaline Earrings in Rose Gold with Diamonds Hand-fabricated platinum and diamond, sapphire ring   […]

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  • Shop Deleuse Jewelers Store Online: Deleuse.com

                PLEASE VISIT DELEUSE.COM TO SHOP ONLINE   New items are currently only posted on Deleuse.com Janet Deleuse Fine Jewelry, Luxury Accessories and Couture Outerwear is available in our online boutique  Deleuse.com  Follow Deleuse.com News    All  Deleuse Designer Jewelry and Couture are one-of-a-kind […]

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  • How to Buy a Diamond

    How to Buy A Diamond…The Birthstone for the month of April

      PLEASE VISIT DELEUSE.COM TO SHOP ONLINE The research and investment that goes into selecting a diamond can be compared to the exhilarating experience of acquiring fine art. The ability to view, wear and enjoy a beautiful gem each day parallels the veneration of a […]

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  • Aquamarine and Diamond Set

    Aquamarine and Diamond Pendant and Earrings

    Deco Collection One of a kind, designed by Janet Deleuse   PLEASE VISIT DELEUSE.COM TO SHOP ONLINE Aqua & Diamond pendant Two inch drop earrings, one and one half inch pendant on sixteen inch chain Natural Aquamarines precision cut in Germany by August Mayer Fine […]

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  • Fine Jewelry Restoration and Repairs, Insurance Appraisals, Diamond Brokerage Service

    PLEASE VISIT DELEUSE.COM TO SHOP ONLINE  We specialize in restoration and repairs on all fine jewelry and watches.  With 34 years of experience we will evaluate the item and give you full explanation of the repairs required with an estimate of cost and time.  Our […]

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