Enhance your jewelry collection with the timeless beauty of the 18K Solid Gold Diamond Charm Necklace. This stunning piece is crafted from solid 18K yellow gold and features 11 exquisite marquise diamonds, each measuring 6 x 3 mm. Diamonds are carefully chosen for brilliant clarity that totals a weight of 1.94 carats.
The diamonds are set in a classic bezel setting, which does not only lock into place every single stone but also builds sparkle by allowing light to pass through. This makes the setting current with a timeless elegance that will match any style. The necklace has a gross weight of 2.702 grams, quite lightweight and comfortable for everyday wear.
Being 16 inches in length, this necklace chases one of the bottom curves of the neck. Thus, it can easily be worn independently or layered under multiple necklaces for a dramatic effect. Its design is elegant and best for special occasions and daily use, providing a touch of class to any sense of style.
No piece of jewelry can be as simple as the 18K Gold Diamond Charm Necklace, yet this will instantly state something elegant and exquisite taste. This necklace is perfect for dressing up or for an add sparkle for more ordinary, everyday wear. And as a gift it's considered thoughtful with an air of luxury, perfect for anniversaries, birthdays, or any other special occasion.
In conclusion, the 18K Gold Diamond Charm Necklace is an epitome of elegance and versatility. This 16-inch necklace features 11 marquise diamonds totaling 1.94 carats in a bezel setting, and perfect in adding sophistication to any look. Lightweight and comfortable to wear, this is ideal for casual or formal occasions.
 
Product Details:
 
Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Gemstone
Diamond
Gemstone Weight
1.94 ct
Gemstone pcs
11
Gemstone size
6 x 3 mm
Gemstone shape
Marquise
Gross Weight
2.702 Grm
Setting
Bezel
Length
16 inches
 
Certifications: GIA & BIS Hallmarked
Shipping Time: 10-12 Business Days
Customer Support: Available via live chats, and video calls.

Frequently Asked Questions
What chain length should I choose for this necklace?
Chain length is a matter of preference and where you want the pendant to sit: 16" sits at the collarbone, 18" is the most versatile everyday length, and 20"+ sits lower for a more dramatic look. Check the size options on this page for what's available.
What's the price range for this charm diamond necklace across different gold karats?
At The Karat Store, this charm diamond necklace starts at $3,783 in 10K gold, $4,268 in 14K gold, and $4,850 in 18K gold — all solid gold, not plated.
Should I choose 10K, 14K, or 18K gold for this necklace?
18K gold (75% pure) has the richest color and softest feel. 14K gold (58.3% pure) is the most popular balance of durability and value. 10K gold (41.7% pure) is the most affordable and most scratch-resistant.
Is this necklace solid gold all the way through, or just gold-plated?
This necklace is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal, not just a surface layer. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.
Is this necklace durable enough for everyday wear?
Yes. Diamond rates 10 on the Mohs hardness scale, and set in solid gold, this necklace holds up well to daily wear.
What's the best way to keep this diamond necklace looking new?
Soak briefly in warm water with a drop of mild dish soap, gently brush with a soft-bristled brush, rinse, and pat dry. Avoid chlorine, harsh chemicals, and ultrasonic cleaners, and remove before swimming, showering, or exercising.