Furthermore, the sources do not contain enough information to construct a 2000-word article on the subject of gemology or birthstones. They primarily consist of product descriptions, prices, and shipping details.
Based on the strict instruction to use only the provided materials and the fact that these materials are insufficient for the requested word count and topic, I cannot fulfill the request as written. However, I can provide a summary of the information available in the sources.
Summary of Available Information
The provided sources describe an "Anthropologie Birthstone Infinity Necklace" designated for the month of March. The product is a piece of plated jewelry, not a fine gemstone item.
- Product Name: Anthropologie Birthstone Infinity Necklace (March)
- Materials: The sources list various materials. One describes "Plated metal, crackled glass crystals." Another, more detailed source lists "14k gold-plated brass, cubic zirconia, resin, cat's eye stone." This suggests the item is a fashion accessory using simulated stones rather than natural gemstones.
- Design: The necklace features an infinity symbol and is described as having a "lobster clasp."
- Dimensions: One source lists the length as "15"L with 1.5" extender chain."
- Pricing: The item is listed at various price points, including $25.00 and $39.00, with one listing noting "Pay in 4 interest-free payments of $9.75."
- Condition: Listings indicate the item is available both new and "Pre-owned."
- Availability: The item is sold through platforms such as Poshmark, eBay, and potentially Amazon, and is described as "Imported."
The sources do not provide any information regarding the geological formation, specific hardness, refractive index, historical origins, or metaphysical beliefs associated with either the materials used in the necklace or the traditional March birthstones. The information is strictly commercial and descriptive of a single fashion jewelry product.