Guidance
Everything worth knowing before you choose
Guides on lab-grown stones, gemstones, settings, metals and everything in between — written by the people who make your piece.
Lab-grown stones
Lab-grown vs natural: what’s the difference?
Everything you need to know about lab-grown diamonds and gemstones — how they’re made, how they compare, and why Mercury & Sol chose them exclusively.
6 min read →How lab-grown gemstones are created
The science behind growing diamonds, sapphires, emeralds, and rubies in a laboratory — and why the results are identical to mined stones.
7 min read →Why lab-grown diamonds are chemically identical to mined
The atomic structure of a diamond is a diamond, regardless of where it was formed. Here’s the science that proves it.
5 min read →Understanding IGI certification
What an IGI certificate tells you, how to read it, and why Mercury & Sol certifies every lab-grown diamond through IGI.
5 min read →The environmental impact of lab-grown vs mined stones
A transparent look at the environmental footprint of lab-grown gemstones compared to traditional mining — the facts, the nuances, and where we stand.
6 min read →Gemstone education
The complete guide to sapphires
From classic blue to rare padparadscha — discover every sapphire color, what makes each unique, and how to choose the perfect one.
8 min read →All about emeralds — color, clarity, and what to look for
The green gemstone that has captivated civilizations for millennia. Everything you need to know about choosing an emerald.
6 min read →Ruby vs pink sapphire — how to tell the difference
They’re the same mineral with different amounts of one element. Here’s where pink sapphire ends and ruby begins.
4 min read →Understanding the 4Cs — cut, color, clarity, carat
The universal framework for evaluating diamond quality. What each C means, how they interact, and which matters most.
6 min read →Buying guides
How to choose an engagement ring setting style
Solitaire, halo, three stone, pavé — each setting tells a different story. Here’s how to find the one that feels like yours.
7 min read →Solitaire vs halo vs three stone — which is right for you?
The three most popular engagement ring styles compared side by side to help you decide.
5 min read →Understanding ring metals — 14K vs 18K vs platinum
Yellow gold, rose gold, white gold and platinum — how they differ in strength, color, care, and which pairs best with your stone.
5 min read →Yellow gold vs rose gold vs white gold — a visual comparison
See the three gold colors side by side, understand what creates each tone, and learn which flatters your skin tone best.
4 min read →How to choose the right carat size for your hand
Carat weight, finger size, and stone shape all affect how big a ring looks. Here’s how to find your ideal balance.
5 min read →Ring knowledge
How to measure your ring size at home
Three reliable methods to find your perfect ring size without visiting a jeweler — plus tips for getting it right.
4 min read →What is pavé? Understanding setting types
Pavé, channel, prong, bezel — how stones are physically held in metal, and why it matters for durability and sparkle.
5 min read →Two-tone rings — mixing metals in modern jewelry
White gold basket with a yellow gold band, rose gold prongs on a white shank — why mixing metals creates stunning, personalized designs.
4 min read →What does “made to order” mean?
Every Mercury & Sol piece is crafted individually — here’s what that means for quality, customization, and timeline.
4 min read →How to read a gemstone certificate
Your IGI diamond certificate contains a wealth of information. Here’s how to interpret every section and what to look for.
5 min read →Style & inspiration
How to stack and layer rings
Tips for combining engagement rings, wedding bands, and stackable bands into a personalized set that tells your story.
4 min read →Choosing a wedding band to match your engagement ring
From flush-fitting contoured bands to contrasting styles — how to find the perfect partner for your ring.
5 min read →Colored gemstone engagement rings — breaking the diamond tradition
Why more couples are choosing sapphires, emeralds, rubies, and alexandrite over traditional white diamonds.
5 min read →Jewelry trends for 2026
What’s defining engagement ring and fine jewelry design this year — from colored stones to two-tone metals to east-west settings.
5 min read →The meaning behind different gemstone colors
From ancient symbolism to modern associations — what each gemstone color represents and why it might resonate with your story.
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