August boasts not one, but two recognized birthstones: peridot and spinel. While peridot, with its distinctive green hue, holds the longer-established association with the month, spinel has gained prominence as a modern alternative, offering a spectrum of colors. This article will explore the history, geological origins, gemological properties, and care of both these captivating gemstones, drawing solely from available sources.
History and Lore
The most ancient of the August birthstones, sardonyx, is a combination of chalcedony types, sard and onyx, and was historically used for Roman seals and signet rings due to hot wax not adhering to it. However, the primary focus of August birthstone tradition centers on peridot. Referred to as the “gem of the sun,” peridot has a rich history stretching back millennia. While specific details regarding its earliest uses are limited within these sources, its vibrant green color has long been associated with prosperity and good fortune.
More recently, in 2007, a discovery in Tanzania brought a new appreciation for spinel, revealing specimens in pinkish, orangy-red, purple, and blue hues, captivating gem collectors. Spinel, while gaining recognition as an August birthstone, does not possess the same extensive historical lore as peridot.
Geological Formation and Sources
Peridot is formed in the Earth’s mantle and brought to the surface through volcanic activity. The sources for peridot are not detailed beyond this general formation process within the provided materials.
Spinel’s origins are more specifically documented. Tanzania has emerged as a significant source, particularly for the more unusual pinkish, orangy-red, purple, and blue varieties discovered in 2007. The sources do not provide a comprehensive list of spinel mining locations.
Gemological Properties
Peridot’s color is a distinctive lime-green, making it easily identifiable. Sources offer guidance on pairing peridot with various outfits, noting its compatibility with both warm and cool tones, and its striking contrast against neutral colors.
Spinel, in contrast, exhibits a broader color range, including pink, orange, purple, and blue. Its hardness is rated at 8 on the Mohs scale, indicating good durability for jewelry, particularly rings. This makes it suitable for everyday wear. Peridot’s hardness is not explicitly stated in the provided sources.
The following table summarizes the gemological properties as presented in the sources:
| Gemstone | Color | Hardness (Mohs) | Other Properties |
|---|---|---|---|
| Peridot | Lime-green | Not specified | Sensitive to temperature changes, harsh chemicals, and ultrasonic cleaners |
| Spinel | Pink, orange, purple, blue | 8 | Durable, stable to light and chemicals, high heat can fade some colors |
Symbolism and Metaphysical Beliefs
The sources do not delve deeply into the symbolism or metaphysical beliefs associated with either peridot or spinel. Peridot is simply referred to as the “gem of the sun,” suggesting a connection to warmth and positivity. No specific symbolic meanings are attributed to spinel within these materials.
Care and Cleaning
Proper care is essential to maintain the brilliance of both gemstones. Peridot is described as sensitive to extreme temperature changes, harsh chemicals, and ultrasonic cleaners. The recommended cleaning method involves gentle scrubbing with a soft brush, warm water, and mild dish soap, followed by thorough rinsing and drying with a lint-free cloth. It is advised to remove peridot rings before using household cleaners, swimming in chlorinated pools, or applying lotions and perfumes.
Spinel, being more durable, can generally withstand ultrasonic and steam cleaning, although the presence of fractures may pose a problem. Warm soapy water is always a safe alternative. Spinel is stable when exposed to light and chemicals, but high heat can cause some colors to fade.
Purchasing and Styling
The sources provide guidance for purchasing August birthstone rings. Precious Pulse Jewelry is highlighted as a source for affordable and stylish options in stainless steel and sterling silver. Angara offers customizable peridot rings with various grades and GIA-certified options. James Allen provides 360° views and filters for online selection. Brilliant Earth focuses on ethical sourcing and sustainable practices, offering minimalist to luxurious designs. Zales and Kay Jewelers offer wide style ranges and frequent promotions.
Styling advice for peridot suggests pairing its vibrant green with both warm and cool tones, creating contrast against neutral outfits, and complementing earthy tones. Stacking a yellow gold peridot ring with silver or white gold bands is also recommended.
Market Overview
The sources provide a comparative overview of several retailers offering August birthstone rings. Precious Pulse Jewelry is positioned as a smart and stylish choice, while Brilliant Earth caters to conscious consumers prioritizing ethical sourcing. James Allen appeals to tech-savvy buyers seeking clarity through superior visualization tools. The pricing varies across retailers, with Brilliant Earth generally positioned at a higher price point due to its commitment to ethical practices and craftsmanship.
Long-Term Maintenance
For long-term care, storing rings in separate pouches or lined jewelry boxes is recommended to prevent scratches from harder gemstones like diamonds. Regular gentle cleaning, as described above, will help maintain the brilliance of both peridot and spinel.
Conclusion
Peridot and spinel represent the vibrant beauty of August birthstones. Peridot, with its long-standing history and distinctive green hue, continues to be a popular choice, while spinel offers a modern alternative with a broader spectrum of colors and excellent durability. Understanding their unique properties, proper care requirements, and available purchasing options allows enthusiasts and buyers to appreciate and enjoy these captivating gemstones for years to come.