What Has Become of the Diamond Name

A SLIPPERY SLOPE

When terminology begins to drift, this becomes a question of language, science, and power.

A recent headline stopped me in my tracks.

The Bureau of Indian Standards (BIS) has moved to prohibit laboratory-grown diamonds from being labeled simply as “diamonds.”

Pause there.

Because this is not a minor semantic adjustment, it is a fundamental shift in scientific accuracy.

Let me offer a simple parallel:

Would an apple cease to be an apple because it was grown in a greenhouse rather than an orchard?

Or more pointedly, would we question the legitimacy of life itself based on the method of its creation (such as IVF)?

The logic does not hold.

And yet, in the diamond industry, it is beginning to surface.

NAMING MATTERS

At its core, this conversation is not about preference: it is about precision. A diamond is defined by its structure. It is made of carbon atoms arranged in a cubic crystal lattice.

That definition does not change based on origin.

• Moissanite is not a diamond: it is silicon carbide.

• Cubic zirconia is not a diamond: it is zirconium dioxide.

• A laboratory-grown diamond, however, is a diamond: chemically, physically, optically.

To rename it otherwise is not simplification.

It is misrepresentation.

TIME VS. TECHNOLOGY

Part of the reverence surrounding natural diamonds lies in their timeline.

Formed over 1 to 3.5 billion years, these stones are geological archives, often containing inclusions that predate complex life on Earth, offering rare insight into our planet’s formation.

This is, undeniably, extraordinary.

It is also why I pursued formal training in Gemology. Being a diamond grader allows me to understand, not just admire, these phenomena.

But technological advancement has allowed us to replicate these same formation conditions with remarkable precision.

• HPHT (High Pressure High Temperature): recreates the Earth’s mantle environment, producing a 1-carat diamond in approximately 3 to 14 days.

• CVD (Chemical Vapor Deposition): builds the crystal lattice atom by atom within a plasma environment over a span of 2 to 4 weeks.

Different timelines. Different methods.

Same material.

THE REAL ISSUE

Not rivalry, but accuracy. Narration vs. knowledge — this is not a debate of natural versus laboratory-grown.

It is a matter of whether we, as an industry, are willing to uphold scientific truth.

Carbon is carbon.

A diamond does not become something else because human intelligence found a way to create it more efficiently, more ethically, and more accessibly.

And yet, language is being reshaped in a way that subtly distances laboratory-grown diamonds from their rightful classification.

Terms like “synthetic,” while technically correct, have been culturally diluted, often interpreted as artificial, imitation, or worse, fake.

This is where the real damage occurs:

Not in the material itself, but in public perception.

In a world governed by short attention spans, a single misleading headline can redefine understanding at scale. When authoritative institutions introduce ambiguity, it does not educate; it confuses. And confusion, in any market, is rarely accidental.

Efforts to maintain transparency, such as identifying growth methods (HPHT or CVD), are valuable. But removing the foundational term “diamond” from laboratory-grown stones does not clarify.

It repositions quietly and strategically.

POWER STRUCTURES WITHIN THE TRADE

To understand these shifts, one must look at the broader ecosystem...

Legacy entities such as the De Beers Group have long shaped not only supply chains, but consumer psychology itself. Their influence extends into branding, valuation, and the cultural meaning of diamonds.

If we dive deeper into this headline by The Retail Jeweller India — organizations like the Gem & Jewellery Export Promotion Council, and global standard-setting bodies operate within interconnected networks that influence how diamonds are classified, marketed, and distributed.

India, as the world’s leading hub for diamond cutting and polishing, holds immense global influence. Which means decisions made within this ecosystem do not remain local.

They ripple outward, reshaping perception on an international scale.

The damage control attempt made in the linked above article appears to function by preserving a degree of transparency, such as requiring disclosure of the growth method (CVD or HPHT), while simultaneously prohibiting the use of the term “diamond” for laboratory-grown stones under the BIS classification system.

A CALL FOR DISCERNMENT

The responsibility shifts to us professionals, and to those who understand the material beyond its marketing.

Because consumers deserve clarity.

They deserve to know that:

• A laboratory-grown diamond is real

• Its value lies in its measurable qualities, not its origin alone

• And its accessibility does not diminish its legitimacy

This is not about choosing sides.

It is about choosing accuracy over agenda.

Because once we begin to distort the language of a material, we risk distorting the understanding of it entirely.

And in a field built on precision, that is a compromise we cannot afford.

If you enjoy my take on this topic, follow more diamond debates on my Instagram ↓

@ thediamondfrequency or my frequent vlogs here.

I want to hear your thoughts.

Don’t hesitate to reach out,

Evelina Bujor

FAQs

Q: Are laboratory-grown diamonds as durable as natural diamonds?

A: Yes. Both share identical chemical and structural properties, ranking 10 on the Mohs scale, and making them the most durable gemstones used in jewelry.

Q: Are laboratory-grown diamonds significantly more affordable?

A: They are more accessible, but not insignificant in value. A well-cut 1 carat laboratory-grown diamond can range from approximately $800 to $2,000+ USD depending on quality, while natural diamonds of similar specifications may range from $3,000 to $15,000+ USD.