Pink diamond: a precious and trending gem

Pink Diamonds

Pink diamonds are among the most coveted gemstones in the world, prized for their rarity and romantic appeal. These exquisite stones have captured the hearts of jewelry enthusiasts and collectors alike, with their unique hues ranging from delicate blush to vivid rose. Pink lab grown diamonds have become increasingly popular in the jewelry industry, particularly in the United States and the United Kingdom. These captivating fancy color diamonds are versatile, serving as stunning centerpieces or elegant accent stones in various jewelry designs. Jewelers frequently incorporate pink lab diamonds into exquisite rings and earrings, creating fine pieces that appeal to discerning customers. One of the most sought-after applications for pink lab diamonds is engagement rings, where they shine as breathtaking solitaires. Their romantic hue and brilliance make them ideal for couples seeking a unique symbol of their love. 

What Is A Pink Lab Grown Diamond?

A pink lab diamond is a man made diamond that exhibits a pink color. These diamonds are created using advanced technological processes such as Chemical Vapor Deposition (CVD) or High Pressure High Temperature (HPHT). Lab grown pink diamonds possess the same physical and chemical properties as natural pink diamonds but are typically 40% less expensive. The pink color is intentionally introduced during the growth process, often through irradiation and heat treatment in CVD diamonds or by manipulating growth conditions in HPHT diamonds. Lab grown pink diamonds offer numerous advantages, including affordability, consistent quality, ethical sourcing, and a wide range of hues from delicate blush tones to vivid pinks.

What Makes a Pink Diamond Pink?

The pink color in diamonds is caused by a complex process involving plastic deformation of the crystal structure. This occurs when the diamond is exposed to intense heat and pressure deep within the Earth. For lab-grown diamonds, the pink color is achieved by manipulating the growth conditions and introducing specific elements during the creation process.

1. Irradiation and Heat Treatment: The most common method involves irradiating a lab-grown diamond that contains nitrogen impurities and then subjecting it to moderate temperatures (600°C to 1000°C). This creates nitrogen-vacancy centers responsible for the pink color.
2. CVD Process: In some Chemical Vapor Deposition (CVD) lab-grown diamonds, a 520 nm spectral band created during growth results in an orangy-pink color.
3. Silicon Addition: A rare method involves adding high amounts of silicon to the CVD growth process, which can create a reversible color change between pink and blue when exposed to UV illumination.
4. Low-Pressure Environment: Unlike natural pink diamonds formed under high pressure, lab-grown pink diamonds are often created in ultra-low pressure environments.

Types of Pink Diamonds

Pink diamonds are generally categorized into one of the following color categories. The color category a diamond is listed under is based on its body color and tone. These categories refer to how light the hue is or how dark this hue is. The higher the number, the lighter and less deep a pink diamond’s hue will be. Most diamonds are listed under a color category grade scale between D and E, indicating that they are in the color category of fancy intense pink. Pink diamonds are categorized based on their color intensity, ranging from subtle blush tones to deep, vivid hues. Understanding these categories is crucial for both collectors and buyers, as the intensity of color significantly impacts the diamond’s value and rarity.

• Fancy Light Pink Diamonds
• Fancy Pink Diamonds
• Fancy Intense Pink Diamonds
• Fancy Vivid Pink Diamonds
• Fancy Deep Pink Diamonds

Fancy Light Pink Diamonds

Fancy Light Pink diamonds exhibit a subtle pink hue, often described as a soft blush tone. These diamonds are characterized by their delicate color, which is noticeable but not overpowering. They are more common among pink diamonds and offer a subtle elegance that appeals to those who prefer a more understated look. Fancy Light Pink diamonds are often used in engagement rings and other jewelry where a hint of color is desired without being too bold.

Fancy Pink Diamonds

Fancy Pink diamonds display a more noticeable pink color than their Fancy Light counterparts. These diamonds have a medium intensity that strikes a balance between subtlety and vibrancy. The pink hue is clearly visible to the naked eye, making these diamonds popular for statement pieces. 

Fancy Intense Pink Diamonds

Fancy Intense Pink diamonds showcase a strong, vibrant pink color that is immediately eye-catching. These diamonds have a deeper saturation than Fancy Pink diamonds, resulting in a more pronounced and lively appearance. The intensity of their color makes them highly sought after for high-end jewelry pieces. Fancy Intense Pink diamonds are rarer than lighter pink diamonds, which contributes to their higher value.

Fancy Vivid Pink Diamonds

Fancy Vivid Pink diamonds represent the most sought-after category of pink diamonds. They display an extremely intense pink color that is both rare and captivating. These diamonds exhibit the strongest and most saturated pink hue, making them the most valuable and desirable among pink diamonds. Fancy Vivid Pink diamonds are often featured in exclusive jewelry collections and are prized by collectors worldwide.

Fancy Deep Pink Diamonds

Fancy Deep Pink diamonds possess a darker, more saturated pink hue. These diamonds have a rich, intense color that borders on red or purple tones. The depth of their color gives them a unique appearance that sets them apart from other pink diamonds. Fancy Deep Pink diamonds are less common than lighter pink diamonds and are often favored by those who appreciate bold, dramatic gemstones.

Pink Diamond Jewelry

Pink diamonds are versatile stones that can be incorporated into various pieces, each offering a unique and captivating appeal. Their rarity and romantic hue make them popular choices for special occasions and everyday luxury.

Pink Diamond Engagement Rings

Lab grown pink diamond engagement rings offer a romantic and unique alternative to traditional white diamond rings. The Pink Diamond Ring has gained popularity among couples seeking something extraordinary to symbolize their love.

Center Stone Options:

• A pink diamond is the main focal point, typically in a solitaire or three stone setting.
• A white diamond center stone accented by a pink star diamond on the band or in a surrounding halo.

Popular Styles:

• Vintage-inspired designs with intricate metalwork.
• Modern, minimalist settings that highlight the diamond’s color.
• Three-stone rings featuring a pink diamond flanked by white diamonds.

Pink color diamond engagement ring can range from subtle, light pink stones for a delicate look to vivid pink diamonds for a bold statement.

Pink Diamond Earrings

Pink diamond earrings add a touch of elegance and sophistication to any outfit, ranging from subtle studs to elaborate chandelier designs.

Stud Earrings:

• Classic solitaire studs featuring small pink diamonds.
• Halo designs with a pink diamond surrounded by white diamonds.

Drop Earrings:

• Delicate drops with a single pink diamond at the end.
• Multi-stone designs featuring a gradient of pink hues.

Chandelier Earrings:

• Elaborate designs incorporating multiple pink diamonds of varying sizes.
• Mixed-metal creations that combine pink diamonds with other colored gemstones.

Pink diamond earrings are versatile enough for both everyday wear and special occasions, making them a popular choice for gift-giving.

Pink Diamond Wedding Rings

One Pink diamond wedding ring symbolizes eternal love with its rare and romantic hue, making it a popular choice for couples seeking something extraordinary.

Design Options:

• Eternity bands featuring a continuous line of pink diamonds.
• Half-eternity rings with pink diamonds on the visible portion.
• Mixed designs incorporating both pink and white diamonds.

Metal Choices:

• Rose gold to complement the pink hues.
• White gold or platinum for a striking contrast.

These rings can be worn alone or paired with an engagement ring for a coordinated bridal set. The use of a pink colour diamond in the wedding band adds a unique and personal touch to the traditional symbol of marriage.

Pink Diamond Bracelets

A collection of Pink diamond bracelet can range from delicate tennis bracelets to bold statement pieces, showcasing the beauty of these rare diamonds.

Tennis Bracelets:

• Classic designs featuring a single line of pink diamonds.
• Graduated styles with diamonds increasing in size towards the center.
• Mixed designs alternating pink diamonds with white diamonds or other gemstones.

Statement Bracelets:

• Cuff bracelets with larger pink diamonds as focal points.
• Charm bracelets featuring pink diamond-encrusted charms.
• Art deco inspired geometric designs incorporating pink diamonds.

Bangle Bracelets:

• Solid bangles with pink diamonds inset around the exterior.
• Flexible bangles with articulated sections studded with pink diamonds.

Pink diamond bracelets offer versatility in wear, suitable for both formal events and as luxurious everyday accessories. The rarity of pink diamonds makes these bracelets not only beautiful adornments but also valuable investments in fine jewelry.

Pink Diamond Price

Pink diamonds are among the most valuable and sought-after gemstones in the world, with their price and cost reflecting their rarity and desirability. The pink diamond value can vary dramatically, ranging from $10,000 to $700,000 per carat for natural stones, while lab grown Pink diamond cost offers a more affordable option at $2,500 to $4,000 per carat. Several factors influence the pink diamond price, with color intensity and carat weight being the most significant. 

Clarity and cut also play crucial roles in determining value, often outweighing size in importance. For instance, a smaller pink diamond with excellent color and clarity can be more valuable than a larger stone with poor attributes.