Lab-Grown Alexandrite
Known for its remarkable colour change under different lighting.
The Abbett Gemstone Guide
Created by Science.
Cut for Beauty.
Discover the origin, properties and craftsmanship behind Abbett lab-grown gemstones.
A Modern Origin
What Is a Lab-Grown Gemstone?
Abbett lab-grown gemstones are real gemstones created in controlled laboratory environments. They share the same fundamental chemical composition, crystal structure and physical properties as their mined counterparts.
They are not glass, cubic zirconia or gemstone imitations. The primary difference is origin: natural gemstones form beneath the earth, while lab-grown gemstones are created using advanced processes that recreate the conditions in which crystals grow.
Real gemstone composition. A modern origin.
Real, Not Imitation
Real Gemstones, Not Simulants
A simulant only resembles another gemstone. A lab-grown gemstone is the gemstone it is named after, with a laboratory origin.
Same Composition
The same essential chemical composition as the corresponding natural gemstone.
Same Crystal Structure
Crystals grow according to the same underlying mineral structure.
Fine Jewellery Performance
Colour, brilliance and durability suited to fine jewellery.
Understanding the Difference
Lab-Grown vs. Natural
Both can be beautiful, durable gemstones. Their most important difference is how and where they are formed.
OriginCreated in a controlled laboratory environment.Formed beneath the earth over geological periods.
AppearanceSelected for colour, clarity and cutting potential.Naturally variable in colour, clarity and inclusions.
AvailabilityMore consistent selection of sizes and colours.Limited by geological supply.
PriceGreater size or quality may be achievable for the budget.Influenced strongly by rarity and limited supply.
Explore the Colour
Gemstone Families
Each gemstone family has its own composition, character, colour range and story.
Lab-Grown Sapphire
A durable corundum gemstone valued for vivid colour and lasting beauty.
Lab-Grown Emerald
Recognised for rich green colour and distinctive character.
Lab-Grown Spinel
A brilliant, durable gemstone available in many colours.
Lab-Grown Ruby
A vivid red corundum gemstone prized for its rich colour, brilliance and durability.
From Crystal to Jewellery
How a Gemstone Is Made
Technology creates the crystal. Skilled hands reveal its beauty.
01
Crystal Growth
Crystal material is grown under controlled conditions.
02
Material Selection
Material is selected for colour, clarity and structural quality.
03
Cut Planning
Each gemstone is planned for proportion and colour.
04
Cutting & Polishing
Skilled cutters shape and polish every facet.
05
Quality Inspection
The finished gemstone is examined before setting.
06
Jewellery Making
The gemstone is set, finished and inspected by Abbett craftspeople.
Questions, Answered
Lab-Grown Gemstone FAQ
Are lab-grown gemstones real?
Yes. They are real gemstones created in a laboratory rather than formed beneath the earth.
Are they the same as cubic zirconia?
No. Cubic zirconia is a simulant; a lab-grown gemstone has the mineral identity of the gemstone it is named after.
Do lab-grown gemstones last?
Durability depends on the gemstone species. Sapphire, ruby, alexandrite and spinel are well suited to jewellery.
Can I customise colour, shape and size?
Yes. Available options depend on the material and design, and Abbett can help source or custom-cut many options.
Can you tell a lab-grown gemstone from a natural gemstone by looking at it?
Usually not by appearance alone. Identifying origin may require magnification, specialised instruments and evaluation by a trained gemmologist.
Do lab-grown gemstones come with certificates?
Certificate availability depends on the gemstone, size and product. Where a report is included, its details will be stated on the product page or confirmed during the custom design process.
How should I care for lab-grown gemstone jewellery?
Care depends on the gemstone and setting. Use mild soap, lukewarm water and a soft brush for routine cleaning, and avoid harsh chemicals, sudden temperature changes and hard impacts.
Are treatments or growth methods disclosed?
Abbett provides relevant material, origin and treatment information where it is known and applicable. Ask our team if you need details for a particular gemstone before ordering.
Your Story, Your Gemstone
Create Something Personal
Choose your gemstone, shape, colour and setting with guidance from the Abbett team.
Start a Custom Design