SKU: 18MM087

Lumineira Classic 5ct Natural Diamond Tennis Necklace in 18K Gold

Name: The Karat Store Lumineira Classic 5ct Natural Diamond Tennis Necklace in 18K Gold
Brand: The Karat Store
SKU: 18MM087

$10,200.00

Color

Quantity

The Lumineira Classic 5ct Natural Diamond Tennis Necklace is the purest expression of timeless elegance—crafted for those who appreciate clean symmetry, enduring brilliance, and refined luxury. Designed in radiant 18K solid gold, this iconic tennis silhouette features a perfectly balanced line of natural diamonds that wraps the neckline in uninterrupted sparkle.
Set with 5.00 carats of natural diamonds selected for VS2 clarity and G-color brightness, the necklace delivers a crisp, luminous fire that feels effortless yet unmistakably high-end. At 16 inches with a sleek 2mm width, it rests gracefully along the collarbone—ideal for layering with pendants or wearing as a refined standalone piece.
Each diamond is individually hand-set to ensure uniform brilliance, precise alignment, and exceptional light performance. Available in 18K White, Yellow, or Rose Gold, the design adapts seamlessly to every wardrobe and occasion—from everyday sophistication to evening glamour.
Certified by GIA and BIS hallmarked, this necklace embodies authenticity, craftsmanship, and heirloom-grade quality. A definitive fine-jewelry essential for the modern collector.
Product Details :
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Main Stone: Natural Diamond
Total Diamond Carat Weight: 5.00ct
Clarity: VS2
Color: G
Design: Tennis Necklace
Length: 16 inches
Width: 2mm
Certifications: GIA & BIS Hallmarked
Shipping Time: 15-25 Business Days
Customer Support: Available via live chats and video calls.

Necklace Size Chart

LENGTH (INCHES)	LENGTH (CM)
16	41
18	46
20	51
22	56
24	61
26	66
28	71
30	76

How to Measure

Use a String or Tape Measure- Place a string or flexible tape measure around your neck, following the natural curve.
Choose Your Desired Length- Decide where you want your necklace to fall: at the collarbone, below the collarbone, or further down the chest.
Record the Measurement- Measure the length and choose the closest size from the guide below.

Necklace Length Suggestions

Choker (14-16 inches): Sits closely around the neck.
Princess (16-18 inches): Falls just below the collarbone.
Matinee (20-22 inches): Rests at or slightly below the bust.
Opera (24 inches): Hangs at or below the center of the chest.

We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:

Lab-Grown Solitaire Jewelry: Certified by the International Gemological Institute (IGI) for authenticity and quality.

Gemstone Jewelry: Accompanied by a detailed Gemologist Report.

Certified by YGA (Your Gemologist Associatio.

Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.

Moissanite Jewelry: Certified by the Gemological Research Association (GRA) with a comprehensive report.

For more details, Check out our certification information page.
Last On, First Off: Put on your jewellery after applying makeup, perfume, or hairspray, and remove it first before bedtime or engaging in activities like swimming or exercising.

Cleaning: Clean your jewellery with mild detergent and warm water. Gently scrub with a soft toothbrush to remove dirt from intricate details.

Separate Storage: Store each piece of jewellery separately to avoid scratches and tangling. Consider using soft pouches or a jewellery box with compartments.

Professional Cleaning: For a deep clean, consider professional cleaning services. Please consult with our experts at The Karat Store for recommendations.