Long-form research and reporting on the geology of gemstones, the history of birthstone tradition, and the craft of fine jewelry — written by GIA-trained gemologists.
March gives you two birthstones, aquamarine and bloodstone, and they could not be more different. Here is what each one really is, the history behind them, and how to choose and buy the right March stone without overpaying.
August has three birthstones, and most people only know one of them. Here is what peridot, sardonyx and spinel really are, what they mean, what they cost, and which one we would actually buy.
If you were born in October you get two birthstones, opal and tourmaline, and they could hardly be more different. Here is what each one really is, why opal got its unfair 'bad luck' reputation, and how to choose and buy the right October stone without getting burned.
December is the only month with three official birthstones, and most people pick the wrong one. Here is what turquoise, tanzanite and blue zircon really are, what they mean, what they cost, and which one we would actually buy.
If you were born in September your birthstone is sapphire, and it is one of the smartest gems on the whole calendar to actually own. Here is what sapphire really is, what the colours mean, why it makes a brilliant engagement ring, and how to buy one without overpaying.
For most of human history ruby outranked diamond, sold for more per carat, and was believed to glow with an inner fire that water could not quench. Here is how July's birthstone earned its crown, and what that means if you are buying one today.
June is one of the rare months with two official birthstones, and they could not be less alike. One is older than recorded history, the other was discovered the day a Russian heir came of age. Here is how to pick the right one.
A working guide to the three stone birthstone necklace: what the trinity layout actually means, who it's for, what to pay, and the five small choices that separate a keeper from a drawer piece.
Before diamond was April's birthstone, it was a knight's amulet, a king's poison, and a stone people swore made you invisible. Here's the strange history that landed it on every birthday card.
A month-by-month pairing guide to every birth flower and birthstone, with honest opinions on which combinations actually work as a gift in 2026.
A working buyer's guide to birthstone bracelets in 2026: real metals, real stones, real price ranges, and the small choices that decide whether it gets worn or shoved in a drawer.
A working guide to picking a birthstone engagement ring that survives a marriage. All 12 months, honest durability ratings, real price brackets, and the trade-offs no jeweler will mention.
What to actually look at when you're buying a custom birthstone necklace for mom, grandma, or a whole family. Metals, layouts, and the price traps no one warns you about.
Emerald was a poison antidote, a lover's lie detector, and the only stone Cleopatra cared about putting her own face on. Here's the long, strange backstory behind May's birthstone.
Lab-grown birthstones are now cheaper, cleaner, and chemically identical to mined ones. Here's where that actually matters, and where it doesn't, broken down month by month.
The honest 2026 guide to push present birthstone jewelry: what it costs, what actually gets worn, and the four traps that turn a meaningful gift into a forgotten drawer piece.
A month-by-month guide to every birthstone color, plus a few simple tricks to help you memorize all twelve for life.
Learn where birthstones come from, how the twelve stones became tied to months and zodiac signs, and why the modern list looks different from the ancient one.
Before gemstones were fashion, they were protection—here’s what talismans and amulets meant historically, and how that thinking shaped birthstones.
Uncover why garnet is January's birthstone, what its deep red hues symbolize, and how to choose the perfect piece for your milestone moments.
Learn why November claims both topaz and citrine, what each gemstone symbolizes, and how to pick the right piece for birthdays and milestones.
Discover which zodiac signs cover the month of May, how Taurus and Gemini shape the season, and fun ways to celebrate with birthstones, flowers, and gifts.
Dive deep into the fascinating world of gemstone mythology, superstitions, and ancient wisdom from George Frederick Kunz's seminal 1913 work on precious stones and their mysterious powers throughout history.
Discover why aquamarine engagement rings are becoming the top choice for modern couples. Learn about styles, meanings, and how to choose the perfect aquamarine ring.
Explore the mesmerizing world of opal colors, from fiery reds to deep blues. Learn what causes opal's play-of-color and discover every type of opal color pattern.
Discover the complete guide to purple crystal names, from common amethyst to rare sugilite. Learn about their properties, meanings, and why purple crystals are so captivating.
Discover what determines opal value, from play-of-color to rarity. Learn pricing factors, investment potential, and why October's birthstone captivates collectors worldwide.
Discover the fascinating geological processes behind geode formation, from volcanic cavities to hydrothermal solutions that create these natural crystal treasures.
Discover the fascinating geological processes that create amethyst, from volcanic activity to hydrothermal solutions and the role of iron in its purple color.
Explore the complete ruby color chart, from pigeon blood red to pink ruby. Learn about ruby color grading, factors affecting color, and how to choose the perfect ruby.