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4.2 out of 17 reviews READ REVIEWS

Deb Guyot Designs 167ctw Herkimer "Diamond" Quartz 18-1/2" Sterling Silver Necklace

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Overview & Details

Deb Guyot Designs Herkimer "Diamond" Quartz Necklace
When nothing but the best will do, reach for Herkimer "diamond" quartz jewelry. These exclusive, custom-cut stones, known for their diamond-like sparkle and natural facets, come from a private mine in Herkimer, N.Y. This lovely necklace boasts a full 167 carats of glistening beads created from this amazing All-American gemstone. Chic and sophisticated, its easy elegance complements your tasteful style—any way you wear it!

Design Information
  • Necklace has Herkimer "diamond" quartz rondelles strung on SoftFlex jeweler's wire 

Good to Know
  • Herkimer quartz size and clarity may vary

  • A portion of the stringing material on this necklace is purposely exposed to provide flexibility and strength, to allow the beads to move freely, and to let you coil the necklace for storage. Stringing the piece too tightly could result in damage to the cording or the beads.

  • Due to the composition and natural properties of mined gemstones, the product image may show slight differences to the actual stone in color saturation, tone, hue or other gemstone characteristics such as phenomena, color banding and color matrix.


  • Gemstones and pearls are sometimes treated to enhance their natural beauty. To learn more and find out about care instructions see details.


Shop all Deb Guyot Designs
Necklace Measurements: Approx. 18-1/2"L x 1/4"W with 1-3/4" extender
Metal Type: Sterling Silver
Metal Color: White
Metal Stamp: .925
Findings: Lobster claw clasp
Finish: Polished
Country of Origin: USA
Packaging: Boxed

Stone Information (all sizes and weights approximate)

Total Carat Weight: 167ct
Herkimer "Diamond" Quartz: Rondelle (7mm); mined in USA


Deb Guyot Designs 167ctw Herkimer "Diamond" Quartz 18-1/2" Sterling Silver Necklace
17 reviews 4.2 out of 5

Review Breakdown

5 Star
70.59% 12
4 Star
5.88% 1
3 Star
5.88% 1
2 Star
11.76% 2
1 Star
5.88% 1
Would recommend to a friend

    THIS Herkimer necklace is absolutely gorgeous, stunning. Thank you Deb and HSN for bringing this beautiful necklace.

    Josephine54, TX
    Was this review helpful? 0 out of 0 found this review helpful

    You cannot imagine how beautiful this is! It sparkles sooooo much! I get tons of compliments every single time I wear it! It looks great with everything - cocktail dress, business attire, and even jeans! I originally bought the bracelet to see how I'd like the Herkimer "Diamonds", and I LOVED it. Could hardly wait to order the necklace. You won't be disappointed!

    pbsHooked, TX
    Was this review helpful? 0 out of 0 found this review helpful
  • Lovely


    Applecherry, NC
    Was this review helpful? 0 out of 0 found this review helpful
  • Gorgeous Necklace!!!!!

    At first I bought the smaller ctw one and loved it, so now I got this one and wow I love this one even more. Everyone sees it and always ask about it. I love to wear it . It will go with just about everything. I gave my mom one for mom's day, she loves it so much. I can't get enough of this Herkimer Diamond Quartz.

    jennemac, TN
    Was this review helpful? 0 out of 0 found this review helpful
  • Very Sparkly and Beautiful /especially Layered!

    Have wanted to repurchase this Beautiful Neckace for a long time and so glad I did!I!! It was my Valentines Present and being a new Grandmother Present from my Husband!!!In fact I went back after I received it and got the 20inch as well!! They're just Beautiful and so Sparkly together and layering them really makes ithem look so Rich!!!!! I love Deb Guyot Designs!!!!

    Kuui, CO
    Was this review helpful? 1 out of 1 found this review helpful

Deb Guyot Designs

Flaunt your free spirit and take your style in a refreshing new direction. Effortlessly blending gorgeous gemstones, captivating colors and delicate details, Deb Guyot’s extraordinary creations perfectly unite nature and fashion. Slip on her substantial necklaces, bracelets, rings and earrings for an easy, put-together look with true feminine appeal.