Pink Diamond Necklace Guide: The Rarest of the Rare

A pink diamond necklace is the ultimate statement of exclusivity. Unlike white diamonds, which are valued for their lack of color, pink diamonds are valued for the intensity of their hue.

Why Are They So Expensive?

The Argyle Mine Closure.

Over 90% of the world's pink diamonds came from the Argyle mine in Australia. That mine closed in 2020. With the primary source gone, the supply has halted, causing prices to skyrocket. They are now considered an investment asset class.

A high-quality 1-carat Fancy Vivid Pink diamond can easily sell for over $1 million.

Lab-Grown Pink Diamonds: The Affordable Alternative

For 99% of buyers, a natural pink diamond is out of reach. Enter lab-grown diamonds.

Scientists can now create pink diamonds that are chemically identical to mined ones.

• Cost: A 1-carat lab-grown pink diamond might cost $1,500 - $3,000.
• Appearance: They offer the same bubblegum pink or blush tones as natural stones.
• Availability: Retailers like Clean Origin and James Allen have excellent selections.

Styling a Pink Diamond Necklace

Rose Gold is Best.

Setting a pink diamond in rose gold enhances the color of the stone. The copper tones in the metal reflect into the diamond, making it appear more saturated. A white gold setting creates contrast but can sometimes make a pale pink stone look washed out.

Color Intensity Grades

The value depends on the saturation:

1. Faint Pink
2. Very Light Pink
3. Light Pink
4. Fancy Light Pink
5. Fancy Pink
6. Fancy Intense Pink (The sweet spot for value/looks)
7. Fancy Vivid Pink (The most expensive)