Custom
Quote
OgilvieGems Education

Jewellery Terminology Explained

Jewellery terminology is the language used to describe ring settings, diamond shapes, gemstone placement, ring anatomy, wedding band styles, clasps, chains, precious metals, finishes and custom jewellery design. This OgilvieGems guide explains the words clients commonly hear when choosing an engagement ring, wedding band, diamond ring or custom jewellery piece. Understanding terms such as prong, bezel, pavé, halo, shank, gallery rail, eternity band, milgrain, carat, karat and rhodium plating helps you compare designs properly, understand quotes, ask better questions and choose jewellery that suits your lifestyle.

What Jewellery Terminology Means

Jewellery terminology gives you the vocabulary to understand what you are buying, how a piece is made, how gemstones are held, how strong a design is and how different options affect beauty, comfort and maintenance.

Choose Your Future With Better Jewellery Language

When a client understands the words used in jewellery design, the entire custom process becomes clearer. A ring is no longer just a picture. It becomes a combination of stone shape, setting style, shank structure, metal choice, gemstone protection, side detail and long-term practicality.

This guide is written for real buyers who want plain-language explanations before choosing or approving a design.

Book A Consultation
OgilvieGems jewellery setting styles choose your future guide

Ring Anatomy And Diamond Anatomy

Before choosing a setting, it helps to understand the basic parts of a diamond and the structural parts of a ring.

OgilvieGems glossary of jewellery terms showing diamond anatomy ring anatomy stone shapes and settings

Crown, Girdle And Pavilion

The crown is the upper section of a diamond, the girdle is the outer edge, and the pavilion is the lower section. These areas influence appearance, proportions and how the stone is set.

Head, Prongs And Gallery Rail

The head holds the centre stone, prongs secure the gemstone, and a gallery rail can add support beneath or around the setting.

Bridge, Shoulders And Shank

The bridge and shoulders connect the ring head to the band, while the shank is the circular section that wraps around the finger.

Diamond Shape Terminology

The diamond shape is the outline seen from the top. Shape affects style, finger coverage, setting choice and how the finished ring feels.

01

Round

The classic brilliant shape, known for balanced sparkle and timeless engagement ring appeal.

02

Oval

An elongated brilliant shape that can look elegant, soft and visually lengthening on the finger.

03

Cushion

A square or rectangular shape with rounded corners, often chosen for a romantic softer look.

04

Emerald

A step-cut shape with long facets, clean lines and a sophisticated glassy appearance.

05

Princess

A square brilliant-cut shape with strong geometry and modern sparkle.

06

Marquise

An elongated pointed shape that creates strong finger coverage and a dramatic silhouette.

07

Pear

A teardrop shape combining rounded and pointed features, often protected with a tip claw.

08

Heart

A romantic symbolic shape that requires careful proportions and secure setting design.

Diamond Ring Settings Explained

The setting is the design structure that holds the gemstone. It affects sparkle, protection, height, comfort, durability and the whole personality of the ring.

01

Prong Setting

Small metal claws hold the diamond while allowing strong light exposure. Common versions include four-prong, six-prong, double claw and talon claw settings.

02

Trellis Setting

Interwoven prongs cross beneath the gemstone, creating a sculptural side profile with strong visual craftsmanship.

03

Illusion Setting

A design that makes smaller stones appear larger through reflective metal work, shape framing or visual structure.

04

Tiffany Style Setting

A raised six-prong style that lifts the centre stone above the band for a classic solitaire look and strong light exposure.

05

Tension Style Setting

A modern design language where the stone appears suspended. For real-world wear, additional hidden support is often safer than relying on pressure alone.

06

Bezel Setting

A metal rim surrounds the gemstone, offering a smooth, modern look with excellent protection for active wear.

07

Solitaire Setting

A single centre stone takes full focus. This is one of the cleanest and most timeless engagement ring styles.

08

Cathedral Setting

Arches rise from the shank toward the stone, adding height, support and traditional architectural elegance.

09

Three-Stone Setting

A centre stone is framed by two side stones, commonly used to symbolise past, present and future.

10

Halo Setting

Small diamonds surround the centre stone, adding sparkle and making the centre appear visually larger.

11

Cluster Setting

Several smaller stones are grouped together to create a larger sparkling arrangement, often floral or geometric.

12

Channel Setting

Diamonds are secured between parallel walls of metal, creating a smooth line of sparkle without raised claws.

13

Bar Setting

Each stone is held between vertical bars, balancing structure with more visible gemstone sides.

14

Flush Or Gypsy Setting

The gemstone is set directly into the metal so it sits level with the surface, creating a durable low-profile finish.

15

Pavé Setting

Tiny gemstones are set closely together with small metal beads, creating a paved surface of sparkle.

16

Invisible Setting

Stones are set with minimal visible metal, creating the appearance of a continuous gemstone surface.

17

Antique Setting

Vintage-inspired detail may include milgrain, filigree, engraving and period-style design language.

18

Twist Setting

The band twists or interweaves around the centre stone, often symbolising two paths joining together.

Wedding Band And Side Stone Setting Terminology

Band settings affect comfort, durability, sparkle and how well a wedding band sits beside an engagement ring.

Claw, Scallop And Castle

Claw settings use small claws, scallop settings create softer rounded side shaping, and castle settings create more angular side detail.

Channel, Invisible And Star

Channel settings protect stones between metal walls, invisible settings sit low in the band, and star settings add decorative points around stones.

Thread, Grain And Fishtail

Thread and grain creates fine traditional detail, while fishtail settings create a decorative fan-like side profile.

OgilvieGems side stone setting styles for bands and eternity rings
01

Eternity Band

Diamonds or gemstones continue around the full ring. Beautiful, symbolic and sparkling, but more exposed to wear because stones continue underneath the finger.

02

Half Eternity Band

Stones cover the visible top section of the band only, making the ring easier to size and often more practical for daily wear.

03

Contour Or Fitted Band

A shaped wedding band made to sit neatly against an engagement ring, especially when the centre stone or basket prevents a straight band from fitting flush.

Chain, Necklace, Pendant And Clasp Terminology

Jewellery terminology is not only for rings. Chains, pendants and clasps also have important names that affect strength, comfort and style.

01

Chain Styles

Box chains use square links, cable chains use classic oval links, rope chains have twisted shimmer, Figaro chains alternate link lengths and paperclip chains use elongated modern links.

02

Pendants

A pendant is the decorative piece that hangs from a chain. Common examples include solitaire pendants, lockets, bar pendants, initial pendants and medallions.

03

Necklaces

A necklace is the complete piece worn around the neck. It may be a plain chain or may include a pendant, gemstone, charm or decorative centrepiece.

04

Clasps

Lobster clasps are secure, spring rings are compact, toggle clasps are easy to use, magnetic clasps are convenient, and box clasps are often used for fine bracelets.

Precious Metal And Finish Terminology

Metal terminology explains colour, purity, durability and maintenance. Finish terminology explains the final surface appearance of the jewellery.

01

Gold Karat

9K gold contains 37.5% pure gold, 14K contains 58.5% pure gold, and 18K contains 75% pure gold. The remaining percentage is alloy metal used for strength and colour.

02

Platinum And Palladium

Platinum is a naturally white precious metal valued for durability and prestige. Palladium is a lighter precious metal from the platinum family.

03

Rhodium Plating

Rhodium is a bright white precious metal coating often applied to white gold to improve whiteness, shine and surface brightness.

04

Finishes

A polished finish is reflective, a brushed finish is softly matte, a hammered finish is textured, and an oxidised finish creates darker antique contrast.

Bonus Jewellery Terms Every Buyer Should Know

These terms appear often in custom jewellery conversations, certificates, appraisals, design discussions and aftercare explanations.

Alloy

A mixture of metals used to improve colour, hardness or durability.

Bail

The loop or connector that allows a pendant to hang from a chain.

Carat

A measurement of gemstone weight, not physical size.

Karat

A measurement of gold purity, such as 9K, 14K or 18K.

Hallmark

A stamped mark that can indicate metal purity or manufacturing information.

Inclusion

A natural internal feature or characteristic inside a diamond or gemstone.

Milgrain

Tiny beaded metal detail often used on vintage-style jewellery edges.

Filigree

Decorative fine metalwork using delicate open patterns or wire-like detail.

Mounting

The metal framework that holds the gemstone before or during final assembly.

Setting

The method and structure used to secure a gemstone into jewellery.

Tarnish

A surface reaction that can dull or darken certain metals, especially silver.

Laser Welding

A precise jewellery manufacturing or repair method used to join metal with controlled heat.

Why Jewellery Terminology Matters Before You Approve A Design

The right language helps prevent expensive misunderstandings. A design can look beautiful in a picture but still differ greatly in stone security, band strength, claw style, height, fit and future maintenance.

01

Better Quotes

When you understand setting type, metal, stone size, certification and construction, you can compare quotes more accurately.

02

Better Design Decisions

Knowing terms like gallery rail, cathedral, contour band and bezel helps you understand how the ring will actually be built.

03

Better Long-Term Wear

Jewellery terminology helps you choose designs that match your lifestyle instead of only choosing what looks good in a photograph.

Jewellery Terminology FAQ

What is jewellery terminology?

Jewellery terminology is the language used to describe jewellery design, gemstone settings, diamond shapes, ring anatomy, precious metals, finishes, clasps, chains and manufacturing details.

Why should I understand jewellery terminology before buying a ring?

Understanding jewellery terminology helps you compare designs, understand quotes, ask better questions, choose suitable settings and avoid confusion during the custom jewellery process.

What is the difference between a prong setting and a bezel setting?

A prong setting uses small metal claws to hold a gemstone, while a bezel setting surrounds the gemstone with a rim of metal for a smoother and more protective finish.

What is the shank of a ring?

The shank is the band section of a ring that wraps around the finger and supports the setting, shoulders and centre stone structure.

What is a gallery rail?

A gallery rail is a support rail beneath or around the gemstone setting that can improve structure, connect claws and add strength to the ring head.

What is an eternity band?

An eternity band is a ring with diamonds or gemstones set around the band, usually symbolising continuous commitment or lasting love.

What does pavé mean in jewellery?

Pavé refers to small diamonds or gemstones set closely together with tiny beads of metal, creating a surface of continuous sparkle.

What is the difference between carat and karat?

Carat measures gemstone weight, while karat measures gold purity. For example, a 1 carat diamond describes weight, while 18K gold describes gold content.

What is milgrain?

Milgrain is a fine beaded decorative edge often used in vintage-inspired jewellery, antique-style rings and detailed wedding bands.

Can OgilvieGems explain these terms during a consultation?

Yes. OgilvieGems can explain jewellery terminology, ring setting options, diamond shapes, metal choices and design details during the custom jewellery consultation process.

Understand The Language. Then Design With Confidence.

Use this jewellery terminology guide to understand the important words before approving a custom engagement ring, wedding band or fine jewellery design with OgilvieGems.

Get A Quote
Last Updated: 5 June 2026