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20CT Black Diamond Tennis Necklace 20" 14k Yellow Gold

20CT Black Diamond Tennis Necklace 20" 14k Yellow Gold

Regular price $8,312.00
Regular price Sale price $8,312.00
0% Off Sold out
Size Chart

SKU:CBL08202614

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Product Details

Product Details

  • Metal Options: Solid 10k / 14k / 18k / 950 Platinum (Never Plated)
  • Silver Metal Options: 925 / 935 Silver
  • Diamond Type: Lab-Grown Diamond
  • Total Carat Weight: 20 CT
  • Diamond Shape: Round Cut
  • Diamond Color: Black
  • Diamond Clarity: VVS
  • Necklace Length: 20 Inches
  • Hallmarked: Yes
  • Jewelry Certificate: Yes

Why You'll Love It

  • Premium black lab-grown diamonds with exceptional brilliance
  • Crafted from genuine solid 14K yellow gold
  • Timeless tennis necklace design
  • Secure setting for comfortable everyday wear
  • Ideal gift for birthdays, anniversaries, weddings, and holidays
  • Includes jewelry certification and hallmarked gold

This Black Diamond Tennis Necklace is a versatile fine jewelry piece designed to be treasured for years, offering luxury, durability, and timeless style in one elegant design.

Description

This 20-inch tennis necklace features a continuous row of round black diamonds set in 14K yellow gold. The deep black stones create a clean contrast against the warm gold metal, giving the necklace a sleek look that works well on its own or with other chains.

With a total diamond weight of 20CT and a classic tennis necklace layout, this piece has a substantial presence while keeping the design simple. The closely arranged round stones follow the neckline naturally, making the 20-inch length suitable for everyday styling, evening wear, and special occasions. The 14K yellow gold adds a traditional jewelry finish that pairs easily with other gold pieces.

Wear this black diamond necklace as a standalone piece or layer it with a shorter chain for a more personal look. It can work as a men's or women's tennis necklace and is a strong choice for birthdays, anniversaries, weddings, engagements, or holiday gifting. For buyers looking for black diamond jewelry, a 14K gold necklace, or a 20-inch tennis chain, this design brings those details together in one classic format.

Engraving and Gift Packaging

✦ Free engraving available on request
✦ Personalized letters or custom styles available at extra cost
✦ You can share your preferred letters for engraving
✦ Complimentary gift packaging included with every order
✦ Free handwritten gift message on request
✦ Customized wrapping or premium gift packaging available at additional cost

Customer Support

✦ You can contact us anytime via website (24x7) or email for any service requests
✦ Email: hello@custombyluxurian.com
✦ WhatsApp & Call: +1 (213) 769-1684
✦ We respond promptly, except during medical emergencies or travel

Shipping and Returns Information

✦ Dispatched from: United States & India
✦ Free global express delivery
✦ Exchanges accepted within 7 days of delivery
✦ Warranty claims accepted within 30 days of delivery

You Can Also Customize

View full details
20CT Black Diamond Tennis Necklace 20

20CT Black Diamond Tennis Necklace 20" 14k Yellow Gold

Regular price $6,360.00
Regular price Sale price $6,360.00
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Necklaces Size Guide

Most RC chain necklaces include 2” extender chains and most RC chokers include a 3” extender chain. RC styles offered ONLY in fixed lengths here.

Necklace Length (in) cm mm
12”30.48304.8
14”35.56355.6
16”40.64406.4
18”45.72457.2
20”50.80508.0
22”55.88558.8
24”60.96609.6

How to Measure

Measuring Tips for a Flawless Fit

What you'll need:

  • A long piece of string or ribbon
  • Ruler

Steps:

  1. Cut a length of string equal to the necklace you want.
  2. Place the string around your neck to find the perfect drop.
  3. Most chains include extenders for flexible sizing.
  4. Check product details if the necklace is fixed length.
Measure Necklace
  • Secure Worldwide Shipping

  • 24/7 Customer Service

  • Eco-Friendly Diamonds

  • Authenticity Certificate

  • 30 Day Easy Returns

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