Question 1

Is a lab-grown diamond a "real" diamond, and why does it cost so much less?

Accepted Answer

Chemically, yes—lab-grown diamonds are real diamonds. However, they are a technological product produced in factories using CVD or HPHT reactors, which makes their supply effectively infinite. As a result, they typically lose 80%–90% of their value immediately after purchase. Natural diamonds, by contrast, were formed 1 to 3 billion years ago under the Earth’s crust. Their pricing reflects geological rarity, finite supply, and the logistical complexity of mining. In 2025, lab-grown prices continue to decline with advancing technology, while natural diamonds remain a finite store of value.

Question 2

Why should I choose natural over lab-grown for an engagement ring?

Accepted Answer

An engagement ring symbolizes a once-in-a-lifetime commitment. Many buyers feel that a mass-produced stone lacks the emotional and historical significance of a natural diamond, which represents a billion-year-old geological event. Financially, natural diamonds retain a meaningful portion of their value and can often be upgraded or resold. Lab-grown diamonds generally have little to no secondary market value, making them a sunk-cost luxury rather than a long-term asset.

Question 3

Which of the 4Cs (Cut, Color, Clarity, Carat) is actually the most important?

Accepted Answer

Cut is the most important of the 4Cs. Even a diamond with top color and flawless clarity will appear dull if poorly cut. An Excellent or Ideal cut maximizes light return, making the diamond appear brighter while also masking inclusions and lower color grades. As a pricing strategy, purchasing just under major carat thresholds—such as 1.9 carats instead of 2.0—can save up to 20% with no visible size difference.

Question 4

What is the "Fifth C" that experts always mention?

Accepted Answer

The Fifth C is Certification, sometimes referred to as Confidence. Significant diamonds should always be purchased with an independent grading report from a top-tier laboratory such as the Gemological Institute of America (GIA). A GIA certificate is considered the global gold standard and ensures that the diamond’s grades are objectively verified.

Question 5

How do I clean my jewelry at home without ruining the metal?

Accepted Answer

Avoid abrasive or viral cleaning hacks such as toothpaste or boiling water, which can damage metals and stones. The recommended method is to use warm water with a few drops of mild, fragrance-free dish soap. Soak the jewelry for 20 minutes, gently scrub with a soft-bristled baby toothbrush—especially under the stone—then rinse in a separate bowl and dry with a lint-free microfiber cloth.

Question 6

How often does a ring need professional servicing?

Accepted Answer

Professional servicing is recommended every six months. A jeweler will inspect the prongs that secure the stone. Since gold is a soft metal, prongs can thin or wear over time. Preventive maintenance such as retipping is inexpensive compared to the risk and emotional cost of losing a center stone.

Question 7

I used an AI prompt to design a ring. Why did my jeweler say it can’t be made?

Accepted Answer

AI image-generation tools understand visual aesthetics but not physics, durability, or wearability. They often create designs with floating stones, paper-thin bands, or impractical proportions that cannot withstand daily wear. Human designers account for structural integrity, metal thickness, and how a piece behaves over time.

Question 8

How would a professional designer interpret a design prompt differently than an AI?

Accepted Answer

A professional designer translates a prompt into manufacturable and durable details. Instead of impossible-to-cast 3D vines, they use hand-engraved patterns that are smooth and structurally sound. Rather than a generic blue stone, they recommend durable gemstones such as Ceylon sapphire over softer alternatives. Settings are engineered using secure bezel or claw constructions with milgrain detailing to ensure the design lasts for decades or even centuries.

Question 9

Can AI replace a jewelry designer?

Accepted Answer

No. AI functions best as a conceptual or mood-board tool. A jewelry designer is effectively an engineer of precious metals, considering hand shape, lifestyle, ergonomics, durability, and budget. The result is not just an attractive image, but a functional, comfortable, and enduring heirloom.

KIRTHI DIAMOND JEWELLERY

Diamonds, Reimagined as Art.
Bespoke Diamond Jewellery. Handmade. Personal. Timeless.

Diamonds, Reimagined as Art. Bespoke Diamond Jewellery. Handmade. Personal. Timeless.

Diamonds, Reimagined as Art.
Bespoke Diamond Jewellery. Handmade. Personal. Timeless.