Cape May Diamond Quartz Necklace - Silver Prong Set Beach Stone

Cape May Diamond Quartz Necklace - Silver Prong Set Beach Stone



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  • Handmade item
  • Pendant height: 9 Millimeters; Pendant width: 9 Millimeters
  • Materials: Silver, Stone
  • Stone: Quartz
  • Raw stone: Yes
  • Closure: Lobster claw
  • Chain style: Cable
  • Adjustable length: No
  • Style: Boho & hippie
  • Can be personalized: Yes
  • Made to Order

The Tumbled Cape May Diamond in this necklace is set in four sterling silver prongs with an open back and a twisted bail, strung on a 16”, 18” or 20” sterling silver cable chain of your choice. I collect the stones myself and tumble them for 2 months to bring out their natural clarity and shine. Cape May Diamonds are clear quartz crystal deposits found on the beaches of Cape May, New Jersey. Each stone has traveled all the way down the Delaware River on a journey to the sea that takes over a thousand years. Since no two stones are exactly alike, you are sure to have a one-of-a-kind piece of the Jersey Shore. All HKM Jewelry pieces are properly hallmarked for metal type and stamped for authenticity.

In this listing you can pick your chain length and stone size using the drop down options available. Each pebble is unique so please allow for slight variations in tone, size and shape. If you would like to choose your stone, please send me a message as soon as you place your order, and I will send you options to choose from. This design is currently available in solid sterling silver but other metals are always available, message me for custom options and a quote.

Stone Size Chart:
**Model is wearing each size on an 18" chain.**

Custom Orders:
Do you have a special stone you’d like to have set in a necklace or ring? Send me a message or email hali [!at] to start the process and receive a quote. Beach stone tumbling services can take up to 2 months. Custom orders can take up to 3 weeks to fabricate. Be aware, the setting of some more delicate specimens can be tricky and extra care is always taken with them, but sometimes there is failure. If I do not think a stone will make it without breakage I will let you know once I receive it and inspect it for fissures and cracks. Most beach stones can be used but it would be helpful to send a few of your stones to choose from.

All HKM Jewelry will be neatly packaged in HKM branded boxes and 100% recycled shipping materials. If you need your item gift wrapped, please select that option at checkout and I would be happy to use colorful, seasonal gift wrap or an HKM branded purple gift bag. There is also an option to include a personalized note!

All jewelry needs special care, even the “indestructible” kinds! My jewelry is meant to last for generations when proper steps are taken, but natural aging and wear can occur. Jewelry should be the last thing you put on and the first thing you take off each day, avoiding contact with makeup, lotions and sprays will prolong its finish. Keeping your silver in plastic is the best way to prevent tarnish when not being worn. Do not swim in chlorine or saltwater wearing your HKM Jewelry and it is not recommended to clean or wash dishes with chemicals that can breakdown the metal or stones. All Jewelry can be cleaned with warm water and mild soap and a toothbrush, a polishing cloth will restore shine and help with tarnish on your silver. Use ketchup to remove tarnish from items with stones, as the vinegar is more gentle on them than tarnish removing chemicals. Just cover your piece with ketchup, scrub with a toothbrush or your hands, then rinse and dry well.

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Estimated arrival

The estimated delivery date is based on your purchase date, the recipient's location (actual or inferred), the seller's processing time and location, and the shipping carrier. Other factors—like placing an order on a weekend or a holiday—may end up pushing the arrival of your item beyond the estimated delivery date. It's our hope that your item gets where it's going as soon as possible, but given the factors involved, this is only an estimate.

Learn more

Oct 20-27

Oct 1

Order placed

After you place your order, HKMJewelry will take 2-3 weeks to prepare it for shipment.

Oct 16-23

Order ships

HKMJewelry puts your order in the mail.

Oct 20-27


Estimated to arrive at your doorstep Oct 20-27!

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Ships from West Chester, PA
Gift wrapping available

Gift wrapping by HKMJewelry

Your item will always be boxed in HKM Jewelry brand packaging, but this option offers additional seasonal gift wrap designed by Melissa Rothman.

Meet your seller

Hali MacLaren

Hali MacLaren

Owner of HKMJewelry

Message Hali

This seller usually responds within 24 hours.

39 shop reviews 5 out of 5 stars


Bryon Carwithen Jun 3, 2017

5 out of 5 stars

So happy with the necklace! It's simply beautiful. The quality and craftsmanship is outstanding, and the packaging and the story behind the piece is incredible. I got the necklace as a gift and I'm so excited to give it now! Super fast shipping too. Would highly recommend, and will defiantly be back! Thanks Hali!!!!

Purchased item:

sweintra Nov 14, 2016

5 out of 5 stars

Amazing! So excited to give this to my mom for her birthday!!

Purchased item:

Pamela Aug 7, 2018

5 out of 5 stars

Hali is a creative genius! She spent so much time for me designing the perfect ring for my granddaughter’s Sweet Sixteen Birthday! The final product was simply perfect. Her work arrives beautifully packaged as well. I’m already ordering more of her jewelry. I’m going to be a life long patron of this Etsy Shop! Thanks, Hali!

Purchased item:

Joe Aug 7, 2020

5 out of 5 stars

My husband bought me these beautiful pieces of jewelry for our 11th wedding anniversary. They are breathtakingly special ! My hubby spent much of his youth in the area these were found which makes it special too. The handcraftsmanship is stunning and I love wearing them . We live on the beach and all things' beach magical' drives me wild ..and I am wild about these earrings. Shipped way before expected . They were on my ears, on the beach the day of our anniversary, so I know they shipped fast. Hali is obviously a very special artist who understands what quality craftwork means . I highly recommend any of Hali's jewelry . Shes got a customer for life here. Thank you , Hali ! :)

Purchased item: