Australian Boulder Opal Heart Jewelry Pendant 925 Silver - Gemstone A Quality #6197

Boulder Opal Heart Pendant – with 925 Silver Eyelet & Fabric Cord

A beautiful Boulder Opal heart pendant, distinguished by its natural matrix structure and shimmering opal luster.
The hand-polished gemstone exhibits vibrant color flashes in blue, green, and turquoise tones, which light up in intense shades depending on the incidence of light.
Set in an elegant 925 sterling silver eyelet, the pendant becomes a noble yet natural-looking piece of jewelry – each heart a true natural one-of-a-kind.

With a size of approx. 34 × 24 mm (including eyelet), the pendant is clearly visible yet comfortable to wear.
The eyelet opening of approx. 2.5 mm is ideal for leather cords, omega chains, or delicate silver chains.

The included black fabric cord (approx. 80 cm) is soft, supple, and ensures comfortable wear.
You will receive the depicted Boulder Opal heart pendant – a colorful piece of jewelry full of depth and natural beauty.

Product Details

• Gemstone: Boulder Opal Heart (untreated, polished)

• Eyelet: 925 Sterling Silver

• Color: Dark matrix with shimmering blue, green & turquoise tones

• Size (incl. eyelet): approx. 34 × 24 mm (L × W)

• Eyelet opening: approx. 2.5 mm – suitable for leather cord, omega chain & fine silver chains

• Cord: Black fabric cord, approx. 80 cm

• Wearing comfort: Soft, flexible & comfortable on the skin

• Scope of delivery: The depicted gemstone pendant including fabric cord

• Unique jewelry: Each heart is a unique work of natural art

Geological Information

• Mineral Class: Amorphous minerals (opal)

• Chemical Composition: SiO₂·nH₂O – Hydrated silica

• Crystal System: Amorphous

• Hardness (Mohs): 5.5–6.5

• Density: approx. 2.1 g/cm³

Locations

Boulder Opal predominantly originates from Queensland, Australia, one of the most important opal regions in the world.
There, the characteristic opal layers form in iron-rich rock fissures – each piece is a distinctive natural one-of-a-kind.

Special Features

• Heart pendant made from genuine Boulder Opal

• 925 silver eyelet – high-quality & durable

• Vibrant, intensely colored opal shimmer

• Polished, smooth surface

• Ready to wear with fabric cord

• Handcrafted, natural unique piece