Gem Stone King 18K Yellow Gold Plated Silver Black Onyx and White Diamond Pendant Necklace for Women (5.02 Cttw, Gemstone December Birthstone, Emerald Cut 14X10MM, with 18 inch Silver Chain)
Gem Stone King 18K Yellow Gold Plated Silver Black Onyx and White Diamond Pendant Necklace for Women (5.02 Cttw, Gemstone December Birthstone, Emerald Cut 14X10MM, with 18 inch Silver Chain)
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Gem Stone King 18K Yellow Gold Plated Silver Black Onyx and White Diamond Pendant Necklace for Women (5.02 Cttw, Gemstone December Birthstone, Emerald Cut 14X10MM, with 18 inch Silver Chain)

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Gem Stone King 18K Yellow Gold Plated Silver Black Onyx and White Diamond Pendant Necklace for Women (5.02 Cttw, Gemstone December Birthstone, Emerald Cut 14X10MM, with 18 inch Silver Chain)Gem Stone King 18K Yellow Gold Plated Silver Black Onyx White Diamond Pendant Necklace Women 5 02 Cttw Gemstone December Birthstone Emerald Cut 14X10Gem Stone King 18K Yellow Gold Plated Silver Green Nano Emerald White Diamond Pendant Necklace Women 6 52 Cttw Gemstone May Birthstone Emerald Cut 14Gem Stone King 18K Yellow Gold Plated Silver Green Malachite White Diamond Pendant Necklace Women 10 02 Cttw Gemstone Birthstone Emerald Cut 14X10MM18K Yellow Gold Plated Silver Pink Created Sapphire White Diamond Pendant Necklace Women 10 02 Cttw Gemstone September Birthstone Emerald Cut 14X10MM18K Yellow Gold Plated Silver Green Prasiolite White Diamond Pendant Necklace Women 6 62 Cttw Gemstone Birthstone Emerald Cut Checkerboard 14X10MM 18Gem Stone King 18K Yellow Gold Plated Silver Brown Tiger Eye White Diamond Pendant Necklace Women 6 52 Cttw Gemstone Birthstone Emerald Cut 14X10MM 1Gem Stone King 18K Yellow Gold Plated Silver Peach Nano Morganite White Diamond Pendant Necklace Women 6 32 Cttw Gemstone October Birthstone EmeraldGem Stone King 18K Yellow Gold Plated Silver Red Created Ruby White Diamond Pendant Necklace Women 5 02 Cttw Gemstone July Birthstone Emerald Cut 14X
Actual ColorOnyx

Key item features

  • 5.02 CTTW BLACK ONYX & DIAMOND ELEGANCE: This striking pendant showcases a bold 14x10MM emerald-cut black onyx, accented with brilliant white diamonds for a total of 5.02 carats. Known as the December birthstone, black onyx symbolizes strength and protection, while the diamonds add a timeless sparkle—making this piece both meaningful and visually captivating.
  • 18K YELLOW GOLD PLATED STERLING SILVER SETTING: Expertly crafted in solid 925 sterling silver and finished in rich 18K yellow gold plating, the setting offers a luxurious warmth that enhances the deep black onyx and crisp white diamonds. Tarnish-resistant and hypoallergenic, it delivers lasting comfort and elegance for daily wear or special occasions.
  • REFINED EMERALD-CUT DESIGN WITH 18-INCH CHAIN: The clean lines of the emerald-cut gemstone create a bold, modern silhouette, while the 18-inch silver chain allows the pendant to rest gracefully at the collarbone. The minimalist yet dramatic design delivers high-end appeal with timeless versatility—perfect for both evening wear and elevated everyday style.
  • A GIFT OF POWER, GRACE, AND SOPHISTICATION: Whether for a December birthday, anniversary, or a thoughtful surprise, this onyx and diamond pendant is a striking expression of confidence and elegance. Its bold gemstone presence and fine detailing make it a meaningful and unforgettable gift for the woman who appreciates statement style with symbolic depth.
  • USA BASED COMPANY AND LIFETIME WARRANTY: As a USA-based company, we prioritize quality, craftsmanship, and customer satisfaction. Our commitment to excellence ensures that you receive a meticulously crafted product that meets the highest standards of design and quality. Our jewelry passes extensive quality checkpoints before being shipped to you. Enjoy prompt and professional support from our world-class customer service team, ensuring your satisfaction.

Specs

Metal purity, 5 ctDiamond clarity, I2Clasp type, Spring RingGemstone color, Black, WhiteAge group, AdultTotal gemstone weight, 5 ct

About this item

Product details

Our Brand:

For Four Generations, since 1903 our family has taken pride in delivering the highest quality of Fine Jewelry. Each Gem Stone King piece is a work of art. We ensure a unique optimal shopping experience for our customers. All of our pieces go through an intense and rigorous quality control process in our home office in New York to ensure that our jewelry is up to standard and built to last.

What we Offer:

Gem Stone King has a wide range of fine jewelry pieces from Pendants, Engagement Rings, Earrings, and Bracelets all are available in a vast variety of Stones, Stone Colors, Precious Metals of 10K, 14K, 18K Gold, and 925 Sterling Silver. Gem Stone King is the Leading Online Jewelry Retailer.

Jewelry Care:

Be sure to take care of your jewelry. Avoid wearing your jewelry in water. keep it away from perfumes and lotions as this can cause wear and tear. Always clean your jewelry in warm water with soap.

Packaging:

Gem Stone King items all come in branded packaging that is carefully selected for the item purchased. All of our items come in the appropriate packaging ensuring they are ready for gifting upon arrival. Our packaging ranges from gorgeous cardboard boxes with foam inserts for security, to sleek cherry wood finish boxes with plush inserts.

MEG-0046-OCT-OX-BLC-DI-W-YPSS

Production Information
  • Total Carat Weight: 5.02
  • Metal Type: Solid 925 Yellow Gold Plated Silver
  • Item Type: Pendant Necklaces
  • Measurements: Center Stone: 14X10 mm, Small Stones: 1.5 mm
  • Chain Length (Inches): 18
  • Chain Type: Cable
  • Clasp Type: Spring Ring
  • Setting Type: 4 Prong


Main Stone Information
  • Carat Weight: 5 Ct
  • Gem Type: Onyx
  • Color: Black
  • Clarity: AAA
  • Treatment Method: Not Treated
  • Shape: Octagon
  • Measurements: 14X10 mm
  • Number Of Stone: 1


Additional Stone Information
  • Carat Weight: 0.02 Ct
  • Gem Type: Diamond
  • Color: White
  • Clarity: I1 I2
  • Treatment Method: Not Treated
  • Shape: Round
  • Measurements: 1.5X1.5 mm
  • Number Of Stone: 1


  • 5.02 CTTW BLACK ONYX & DIAMOND ELEGANCE: This striking pendant showcases a bold 14x10MM emerald-cut black onyx, accented with brilliant white diamonds for a total of 5.02 carats. Known as the December birthstone, black onyx symbolizes strength and protection, while the diamonds add a timeless sparkle—making this piece both meaningful and visually captivating.
  • 18K YELLOW GOLD PLATED STERLING SILVER SETTING: Expertly crafted in solid 925 sterling silver and finished in rich 18K yellow gold plating, the setting offers a luxurious warmth that enhances the deep black onyx and crisp white diamonds. Tarnish-resistant and hypoallergenic, it delivers lasting comfort and elegance for daily wear or special occasions.
  • REFINED EMERALD-CUT DESIGN WITH 18-INCH CHAIN: The clean lines of the emerald-cut gemstone create a bold, modern silhouette, while the 18-inch silver chain allows the pendant to rest gracefully at the collarbone. The minimalist yet dramatic design delivers high-end appeal with timeless versatility—perfect for both evening wear and elevated everyday style.
  • A GIFT OF POWER, GRACE, AND SOPHISTICATION: Whether for a December birthday, anniversary, or a thoughtful surprise, this onyx and diamond pendant is a striking expression of confidence and elegance. Its bold gemstone presence and fine detailing make it a meaningful and unforgettable gift for the woman who appreciates statement style with symbolic depth.
  • USA BASED COMPANY AND LIFETIME WARRANTY: As a USA-based company, we prioritize quality, craftsmanship, and customer satisfaction. Our commitment to excellence ensures that you receive a meticulously crafted product that meets the highest standards of design and quality. Our jewelry passes extensive quality checkpoints before being shipped to you. Enjoy prompt and professional support from our world-class customer service team, ensuring your satisfaction.
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Specifications

Metal purity

5 ct

Diamond clarity

I2

Clasp type

Spring Ring

Gemstone color

Black, White

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.9 out of 5 stars
stars
19 ratings19 reviews
How item rating is calculated
  1. 5 stars89% (17)
  2. 4 stars11% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 19 reviews

Nov 26, 2024
Reviewer name: Kyle Ford
5 out of 5 stars
5 out of 5 stars review

Beautiful!

This is a gorgeous emerald necklace that I bought for my daughter for Christmas. The pendant was surprisingly a lot larger than I thought which is great! The chain is a bit finicky as it doesn't have a large loop for it to hook into. It is a small tiny Loop that you have to try to hook other than that it's a beautiful necklace

Review from gemstoneking.com
Helpful?2NPFN1U62NZO171964111
Mar 21, 2025
Reviewer name: Camey Ely
5 out of 5 stars
5 out of 5 stars review

Beautiful necklace.

Necklace was beautiful. Love wearing it.

Review from gemstoneking.com
Helpful?2NPFN1U62NZO171964111
Jun 11, 2024
Reviewer name: MR JACK
5 out of 5 stars
5 out of 5 stars review

Looks elegant

Really elegant looking, great piece of jewelry. Love how it looks

Review from gemstoneking.com
Helpful?2NPFN1U62NZO171964111
Current price is $99.99
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