What Makes a Red or Pink Diamond?

Photo: Prestigeonline - The Eternal Pink diamond

Today I’d like to feature red and pink diamonds. Natural red and pink diamonds are the rarest diamonds* on earth. Natural pink diamonds make up less than 0.01-0.1% of all gem-quality diamonds mined, while natural red diamonds make up less than 0.00001% of the diamonds mined. Many of them were found in the now closed Argyle mine in North-Eastern Australia. 

Fancy colored gemstones usually form when impurities such as boron or nitrogen enter their atomic structure. This is not the case for pink or red diamonds. Their colors are caused by a distortion in the diamond's crystal lattice produced by intense heat and pressure from all directions after the stone's formation in the earth, an ultra rare occurrence! A special configuration of molecules lets us see the stone as pink or red as light passes through it. 

Red diamonds are often less than a carat in weight. 👈The Moussaieff Red Diamond, a trilliant-cut, internally flawless 5.11-carat red diamond, is the largest known red diamond in the world. Discovered in the 1990s in Brazil’s Minas Gerais region, it weighed 13.90 carats in its rough, uncut form. Auctioned for $8 million in 2001, experts think it would fetch $20 million today due to the double rarity of its color and size.

Photo Phillips Auction House

The Argyle Phoenex👉 at 1.56 carats is the largest brilliant round cut fancy red diamond in the world. The ultra-rare pure red gemstone came from the now-depleted and closed Argyle mine. It sold for a record breaking $4.2 million at a Phillips auction in Geneva in 2024. Small, yet intense and stunning!

Frankly, unlike red diamonds, I’ve never been enamoured by pink diamonds until the 👆Eternal Pink diamond came along. At 10.57 carats, it’s not the biggest pink diamond in the world, but IMHO it’s the most gorgeous, plus I love the diamond's exquisite ring setting. The Eternal Pink diamond is a cushion cut internally flawless Fancy Vivid Purplish Pink color reduced from a 23.78-carat rough stone found in Botswana. In 2023, it was sold at Sotheby's for $34.8 million.

Many of the world’s other big pink diamonds are less saturated, so a paler pink and so large, they don’t look as lovely on a finger, which is not to say you wouldn’t ogle them upon sight.

Photo: National Jewelry/Sotheby's

The CTF Pink Star👉, mined in Africa by DeBeers, is not only the biggest and most expensive pink diamond ever sold, but it is the most pricey gemstone ever auctioned. Costing $71.2 million in 2017, the 59.60-carat oval-mixed cut stone is internally flawless and graded by the GIA as a Fancy Vivid Pink Diamond. 

Golly-gee, is it an enormous diamond to wear as a ring, but I’m sure I could get used to all the carat weight, if I had to wear it.:)

The Desert Rose - Sotheby's

👈The Desert Rose is the largest and most famous pear-shaped diamond in the world. A 31.68 carat Fancy Vivid Orangy Pink diamond, with VVS1 clarity, it sold at Sotheby’s for $8.8 million in 2025.

The Fortune Pink,👇 a mere 18.18 carat diamond graded Fancy Vivid Pink by GIA with VVS2 clarity, was the previous largest pear-shaped Fancy Vivid Pink diamond. Christie’s auctioned it for $28.8 million, and I’m going to show you its luminous beauty below. The new owner can wear it mounted as either a ring or a necklace.

Pink and especially red diamonds start as the rarest gemstones on Earth, and as their natural supply dwindles, their value will keep rising! But more than their monetary value, they are a true, rare, natural phenomenon. Reminders of Mother Nature’s powerful forces and lustrious beauty.

*Red gemstones are the rarest type of gemstone. Rubies are also rare.

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Michael Gabriels Lab Created Diamond Jewelry

Michael Gabriels lab-grown diamond ring

Diamonds over 2 carats increase in price exponentially, not linearly, because eye-clean, bigger diamonds are rarer and in demand. The jewelry industry uses the term magic sizes to describe the price jump at round numbers that occur at .05, 1.00, 2.00, 3.00 carats and up. If you buy a natural diamond ring slightly below the round numbers, for example, at 2.95 carats, you’ll pay less but get the same effect as a 3.00 carat diamond ring.

Nowadays, people who desire bigger carats are considering lab-grown diamonds for at least 50% less than the cost of natural diamonds of the same size and quality. Lab-grown diamonds are real diamonds. Just like natural-grown diamonds, lab-grown diamonds are pure carbon arranged in a crystal lattice. They have the exact same chemical, physical, and optical properties as natural diamonds. The difference between the two is their origins. Natural diamonds are created over billions of years in the earth, while lab-grown diamonds are created in weeks in a laboratory using advanced technology that mimics the natural geological process of diamond formation. 

Do you want to know how lab diamonds are created? Two methods are used: High Pressure High Temperature (HPHT), which mimics the Earth’s mantle, and Chemical Vapor Deposition (CVD), which uses carbon-rich gas to grow diamond crystals atom by atom. Both methods produce 100% real diamonds. HPHT produces high-quality, often larger crystals and intensely colored diamonds with strong, consistent crystals, while CVD offers greater control, producing exceptional clarity and larger, high-quality, colorless stones such as pure type 2a (IIa) diamonds (i.e. diamonds without metallic inclusions, which are very, very rare in natural diamonds). Only an expert with a spectroscopy in a laboratory can tell a natural diamond and a lab diamond apart. Natural diamonds usually contain small amounts of nitrogen gas that become incorporated into the diamond structure. UV light (fluorescence) can highlight the growth structure of the diamond being tested. Lab-grown diamonds can also be identified by the types of inclusions they might show. CVD, HPHT, and natural diamonds will all have their own distinctive inclusions. Type 2a diamonds produced by the CVD method are the most chemically pure type of diamond, containing no measurable nitrogen, boron, or metallic impurities. They have exceptional transparency and brilliance, comprising less than 2% of gem-quality diamonds. Of course, that would add to their expense.

Often, you pay 50%-70% less for lab-grown diamonds, which usually have better color (D-F) and clarity (VS1) than natural diamonds. In other words, customers get a bigger, cleaner stone for less money. More sparkle! Natural diamonds fetch a higher resale value. But jewelry isn’t an investment, and you should only think of it as a luxury buy, since you’ll usually lose money by selling your jewelry.

Lab-grown diamonds are lowering the price of both natural and lab diamonds as more retailers enter the market and more people buy them.

Michael Gabriels, a 3rd-generation New York jeweler at 46 Howard Street in Soho specializes in lab-grown diamond jewelry with stellar craftsmanship, beautiful design, and good reviews for attentive customer service. Good craftsmanship is vital. You want to buy excellent cut diamonds. In a tennis bracelet or necklace, you want all the diamonds to have matching color and clarity. With regular promotions, you can also score a deal.

Lab-grown diamond jewelry isn’t cheap, but it’s sustainable and considered a better value because you can get more carats and better color and clarity for a lot less moola! No longer must customers spend 5-figures to buy a bigger or cleaner carat diamond ring, bracelet, or pair of earrings!

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Celebrities In Diamond Stud Earrings

Photo: here- Click to enlarge photos you want to see.

A luxury item I covet but will never buy is a relatively huge 4+ carat pair of diamond stud earrings. 4-carat diamond studs can cost anywhere from $30,000 - $50,000+ for natural diamonds. Prices are determined by cut, carat, color, and clarity. Customers might consider G-H/SI or F-G/VS, which are of decent quality.

Well, that’s a lot of moola for a single piece of jewelry, isn’t it? Obviously, I was born into the wrong class in society! But, you know what? I will still indulge my love of diamond stud earrings on this blog!

Let’s do a roundup of celebrities who are lucky enough to either work in lucrative fields, or are born into families of wealth, or can borrow their jewelry from famous designers. I’d be fine and dandy with borrowing jewelry! Wearing diamonds without having to buy them is a fabulous deal!

Not all these famous ladies are wearing the biggest diamond studs. Some may even be lab-grown diamonds or not diamonds at all. Only they know.

I wonder if Jennifer Lopez and Angelina Jolie borrowed their diamond studs to attend an awards show? Kelly Clarkson may have treated herself for all the shows and TV spots she does.

Michelle Williams, Michelle Obama, Judge Judy, and Simone Biles likely own the diamond studs they're wearing. All have had enough success to buy them.

Kylie Jenner and Hailey Bieber

Diamond studs of all sizes look great on everyone of all ages in all professions. What’s more, lab-grown diamonds are making diamond stud earrings more accessible to average wage earners, and the technology is improving all the time. Still not cheap, but diamond prices, both natural and lab-grown, are falling! Since 1st on the market, lab-grown diamonds have decreased by as much as 75%! Lab-grown diamonds are physically, chemically, and optically identical to gemstones formed over billions of years in the Earth. The only difference is their origin ... they are created in a laboratory, and only a jeweler using a special loupe can tell the difference.

Diamonds over 2 carats increase exponentially in price. Lab-grown white sapphires in 925 silver are a winning substitute for diamonds if you covet bigger stones without breaking the bank.

It’s all beautiful eye candy to us glitter-lovers!

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Admiring 2 Harry Winston Diamond Rings

Another day, another eye candy blog. Let's browse: Here are 2 gorgeous Harry Winston diamond rings average wage earners can admire, yet likely not afford to buy. Even if consumers have the money in the bank, it would be unwise to spend it on luxury items like high-end jewelry rather than on necessities, emergencies, or retirement. But looking, ooing, and ahhing are free. So here we go!

The first ring is crafted in platinum; set with a 12.55-carat step-cut emerald, in a D-color that is internally flawless. The main diamond is flanked by 2 tapered baguette diamonds. The cost depends on the carats, color, and clarity a customer selects if buying it directly from Harry Winston. Both rings are available, with consumers choosing their center diamond.

Ring number 2 is crafted in platinum; set with a 6.01-carat pear brilliant-cut diamond, with E color and VS2 clarity; and it is also flanked by two baguette-cut diamonds. Once again, it’s available and customizable at Harry Winston’s, but Fortuna auctioned this 6.01-carat diamond ring for $187,000.

Oh, what if an average earner loves, loves, loves these beautiful diamonds as much as I do, but could never justify a Harry Winston purchase?

As I always say, "First a dreamer, then a realist!" Use the Harry Winston rings as inspiration and be willing to make some compromises to fit your budget! So what is a practical person who isn’t one of the new billionaires in our country to do?

Consder lab grown diamonds costing considerable less! Lab-grown gemstones are physically, chemically, and optically the same as gemstones that form over billions of years in the Earth's mantle. Be flexible on carat size, color, and clarity, and switch from platinum to 18k or 14k gold to lower costs. The benefit of gold over platinum is that the ring can be resized to fit a changing finger size over time. The 👆lab-grown pear-shaped diamond on the left is 2 carats in 18k gold, priced at $2,424.10, and it, too, is gorgeous!

For the emerald cut ring, this lab-grown diamond ring to the right👉 is without the side baguettes for $1,979.25. Still, if you yearn to dupe the Harry Winston design at a higher price, another option is here. Research all sellers thoroughly before making any purchases.

On a jewelry budget, perhaps rings are the best splurge, because you can admire their beauty while you wear them, unlike a necklace that requires standing in front of a mirror. You catch the sparkles of a ring as you toss your hand around!

Angara

Although much less than Harry Winston, $2,000+ for jewelry isn’t exactly cheap either, is it? If you’re simply looking for bling to wear without investing weeks of salary, there are yet more compromises you could make. You could buy lab-grown white sapphires, which are inexpensive and crafted in 925 sterling silver, which is still categorized as fine jewelry. Sterling silver is softer than gold, so you wouldn’t want a sterling silver engagement ring that you might wear daily, banging it around. Do. Not. Accept. That fiancée of yours must work a little harder! Sterling silver is a fine metal for necklaces, earrings, and rings you wear mindfully when you have few chances of banging it. Moreover, it's wise to take lower-priced jewelry that you can afford to replace on vacation.

Italo rings

Italo is one of several jewelry companies making lab-grown white sapphires in 925 sterling silver. With its ongoing deals, a buyer can score Harry Winston dupe rings at $70 - $100. Decent quality for the price.

Even so, I’m thinking if my ☆・*Fairy Godmother☆・* were to ever appear, she’d procure those 2 Harry Winston rings for me. I know she would, and I’m waiting! Are those fast twinkling lights I see, you know, the kind when a body holding a wand👤👗 materializes out of thin air?😛

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High Jewelry Sapphires & Diamonds

Chopard from the Red Carpet Collection

High jewelry is unaffordable to middle- and working-class consumers, but what gorgeous eye candy to behold! If you're a jewelry lover, you can’t help but think how magnificent Mother Nature, combined with the artistry of a jeweler, is! You may not be able to buy it, but you can take the style as inspiration when selecting more budget-friendly pieces. For example, I like cutting-edge design, but, as I must limit what I actually buy, I rarely buy cutting-edge and lean towards classic, timeless pieces. Also, while I appreciate ladylike jewelry, I avoid ornate and over-the-top femininity. Once you know your style, you can apply it to find jewelry that fits your budget.

Today, let’s take a look at High Jewelry Sapphire and Diamond Pieces, shall we? Peerless craftsmanship and elegance define Chopard’s Red Carpet Collection, a/k/a Haute Joaillerie.

The top👆Sapphire and Diamond Necklace, resembling a crown, features oval-shaped sapphires and round, pear, and marquise-cut diamonds set in 18-carat white gold. It is available in several carat sizes of sapphires and diamonds (e.g, there’s a 97.46-carat version with over 100 carats in diamonds). Oh, I’ll take that one! Dream big!!😝

A Chopard Red Carpet Collection ring has a 9.45 carat cushion cut sapphire framed by pear-shaped sapphires and round and pear-shaped diamonds. The collection’s drop earrings are set with 43.48 carats of pear-shaped sapphires and 2.53 carats of diamonds in white 18k gold. The drop earrings also come in emeralds.

Two sapphire-and-diamond watches from Chopard’s Red Carpet Collection are more like jeweled bracelets with timepieces at their centers. A customer has a choice between diamonds with sapphires or sapphires with diamonds. Which would you pick?

I’m tossing in two other pieces I love that are not designed by Chopard as I’m no slob!😉

A Madagascar cushion-cut sapphire ring, set in platinum, is 30.21 carats. The sapphire is flanked by 2 diamonds totaling 2.56 carats. Its price is listed as $525,000. The ring would go perfectly with the Harry Winston sapphire and diamond necklace on the right. The necklace’s 111.73-carat cushion-cut sapphire is detachable. 

When prices aren’t listed, you have to find out by walking into the jewelers’ shops. As the old saying goes, if you have to ask, you can’t afford them, which, sheesh, we already knew that, didn’t we!?!

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The 3 Other Precious Gemstones In The Raw

Recently I wrote a blog about raw rubies before they are cut, polished and turned into jewelry. Today I’m posting images of the 3 other precious gemstones in the raw. When we visualize gemstones, mostly we see them as the sparklers they become after craftsmen and jewelers get their hands on them like the above Harry Winston diamond ring. Not how them start or grow in nature, but how they are finished, right? So let's look at a few images of gemstones as they are found in nature.

I. Diamonds are a single element. Formula: C. A diamond is an allotrope of the element carbon. Its structure is a rigid three-dimensional lattice where each carbon atom is bonded to four other carbon atoms in a tetrahedral arrangement. A diamond’s atoms are arranged in a crystal structure called a diamond cubic. The gemstone rates a 10 on Mohs Hardness Scale. BTW: Graphite, charcoal, and diamond are all allotropes of the element carbon.

⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧

The Aga Khan Emerald brooch and the Chalk Emerald ring

II. Emeralds - are beryls, a mineral. Its formula, Be3Al2(SiO3)6, is colored green by trace amounts of chromium or sometimes vanadium. On Mohs Hardness Scale emeralds rate an 8. They were formed under the most violent of geologic conditions, which is why less than 1% of the world’s emeralds are eye clean. Unlike diamonds, inclusions and surface breaking fissures called  jardins are common and accepted in emerads. 

⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧ ๋࣭ ⭑✧⋆ ๋࣭ ⭑✧

The Swedish royal family's Leuchtenberg Sapphire tiara and an unheated Kashmir 9.38 sapphire ring sold by Christie’s

III. Sapphires - are a variety of the mineral corundum. Its formula, α-Al2O3 consists of the elements aluminum oxide with trace amounts of iron, titanium, cobalt, lead, chromium, vanadium, magnesium, boron, and silicon. Sapphires register a 9 on Mohs Hardness scale. Blue is the most in demand color. When sapphires are yellow, orange, purple, pink, or green they are called fancy sapphires. When corundrms are red, they are rubies, not sapphires.

Gemstones take millions of years for the Earth to produce, or nowadays they can be grown in a lab, but it takes the artistry of human hands to turn these majestic crystals, beryls, and corundums into gorgeous pieces of jewelry. The next time you see a gemstone think of its journey and how many hands went into crafting it into a thing of beauty.

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