Noir Contour 1.46 Carat Onyx & Diamond Collar Necklace in 18K White Gold
Noir Contour 1.46 Carat Onyx & Diamond Collar Necklace in 18K White Gold — view 2
Noir Contour 1.46 Carat Onyx & Diamond Collar Necklace in 18K White Gold — view 3
Noir Contour 1.46 Carat Onyx & Diamond Collar Necklace in 18K White Gold — view 4
Leviev

Noir Contour 1.46 Carat Onyx & Diamond Collar Necklace in 18K White Gold

This collar necklace features a bold architectural silhouette constructed from solid 18K white gold with gracefully curved black onyx accents. It is set with 1.39 carats of natural VS1 clarity, F-G color diamonds to create a striking interplay of light and shadow.

$22,600.00

Price as of Sep 7, 2026 10:09 PM UTC

Prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.

Gold · Diamond

Best for: formal occasions requiring bold sculptural jewelry

1 colorway

Sizes

One-Size
View on Amazon

Pricing, availability, and returns are handled by Amazon.

Details

  • A contemporary statement necklace featuring gracefully curved black onyx accents that create a bold architectural silhouette. The flowing design delivers striking contrast while maintaining timeless elegance and effortless sophistication.
  • Set with 1.39 carats of natural VS1 clarity, F-G color diamonds and accented by polished black onyx, this necklace creates a captivating interplay of light and shadow with exceptional brilliance.
  • Expertly handcrafted in luxurious 18K white gold, providing a luminous setting that enhances the dramatic beauty of the onyx and the radiant sparkle of every natural diamond.
  • Designed to sit beautifully along the neckline, the sculptural silhouette offers bold yet refined style that transitions effortlessly from formal occasions to elevated everyday luxury.
  • Handcrafted in the USA using ethically sourced natural diamonds and premium materials, this exceptional necklace reflects Leviev's commitment to timeless design, extraordinary craftsmanship, and enduring luxury, making it a meaningful gift or treasured addition to any fine jewelry collection.

Specifications

Color
White
Size
One-Size
Count
1
Dimensions
16.0 inches × 5.5 Inches × 0.12 inches
Weight
0.09375 pounds

Questions

What is the exact length and width of this collar necklace? +

The necklace measures 16.0 inches in length and 5.5 inches in width.

Does this item include a warranty or specify its country of origin? +

The provided specifications do not contain information regarding warranty coverage or the country of origin.

What are the specific clarity and color grades of the diamonds used in this piece? +

The necklace features natural diamonds with VS1 clarity and F-G color grades.

Is the metal component of this necklace made of pure gold or an alloy? +

The specifications list the material as Gold but do not specify if it is pure or an alloy, so you should check the listing on Amazon for exact details regarding the metal composition.

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