2.30 Ct Cushion Swiss Blue Topaz and Lab Diamond Prong Silver Halo pendant Necklace

Genuine Swiss Blue Topaz Pendant Necklace in Silver

The Swiss Blue Topaz pendant necklace is designed in 925 sterling silver with a cushion-cut center gemstone and surrounding halo accents. The natural Swiss Blue Topaz is secured in a prong setting and framed by round lab-grown diamonds that create a balanced halo structure. Suspended from an 18-inch cable chain, the pendant rests comfortably along the neckline and moves naturally during wear. The elongated pendant dimensions provide visible gemstone detail while maintaining a lightweight profile suitable for everyday styling.

Product Details

Attribute	Details
Category	Pendant with Chain
Metal	925 Silver with Rhodium
Chain Type	Cable
Clasp Type	Spring Ring
Chain Length	18"
Gross Weight	3.53 g
Setting	Prong
Height (Inch)	0.22
Width (Inch)	0.49
Length (Inch)	0.88
Diamond Color	G–H
Diamond Clarity	SI-1

Stone Details

Stone Type	Description	Shape	Size (mm)	Quantity	Stone Weight (ct)
Swiss Blue Topaz	—	Cushion	8.00 (Height 4.90mm)	1	2.30
Lab-Grown Diamond	F/C, SI1, GH	Round	1.00	20	0.10

Is this December Birthstone Necklace durable?

This sterling silver blue topaz necklace is crafted in 925 silver with rhodium plating for added surface protection and lasting shine. The cushion-shaped Swiss Blue Topaz measures 8.00 mm with a height of 4.90 mm and weighs 2.30 ct. Twenty round lab-grown diamonds total 0.10 ct with G–H color and SI-1 clarity. The gemstones are secured in prong settings that support light exposure and stable placement. An 18-inch cable chain connects with a spring ring clasp for secure daily wear. With a gross weight of 3.53 g, the necklace maintains a comfortable structure suitable for extended use.

Is this blue topaz necklace comfortable to wear, and how can it be styled?

This blue topaz and diamond necklace feels lightweight and smooth when worn as a regular wear throughout the day. The bright blue gemstone pairs naturally with office outfits, evening styles, and layered silver jewelry combinations. It works well alongside silver hoop earrings, stackable gemstone rings, or slim tennis bracelets for a balanced appearance. As a December birthstone necklace, blue topaz is traditionally associated with clarity, focus, and emotional balance. The halo pendant design and rhodium-plated silver finish also make this necklace suitable for both casual styling and formal occasions.