The largest known blue star sapphire is the Star of Adam, weighing 1,404.49 carats, discovered in Sri Lanka in 2015, surpassing the former record holder, the 733-carat Black Star of Queensland. Sri Lanka is a major source for large, high-quality sapphires, with another significant find being the 1,120-pound (510 kg) Serendipity Sapphire cluster, found in 2021.
The rarest Australian sapphires are often unique Parti Sapphires, especially those with specific zoning like the "Pharaoh's Eye" (blue/green with a yellow "eye"), rare colors such as intense pinks, purples, mauve, or untreated orange/peach, and exceptional large specimens like the famous Stonebridge Sapphire, but generally, any untreated, unique colour-zoned or unusual colour Australian sapphire is highly prized and rare.
It is estimated to be worth $12,500. While it contained some crystal that could be cut into jewellery, Mr Betteridge was keeping the stone in one piece to display its full size.
Gemologists in Sri Lanka have certified that the gem weighs 1404.49 carats and is valued up to $300 million. The Star of Adam is privately owned and was discovered in the Ratnapura region of Sri Lanka, known as the Land of Gems for the sheer volume of gem-quality sapphires that have come from that area.
The rarest sapphire color is Padparadscha, a unique and highly prized blend of pink and orange, named after the Sinhalese word for lotus blossom, resembling a sunset or salmon hue. While blue sapphires are most famous, the Padparadscha's distinctive, delicate mix of pink and orange makes it exceptionally rare and valuable, often commanding very high prices.
Australian sapphire prices vary widely, from a few hundred to several thousand dollars per carat, depending heavily on color (royal blue and teal are popular), clarity, cut, and if they're heated/treated, with top quality, large, untreated stones commanding premium prices, though even smaller, vibrant green, yellow, or parti-colored stones offer great value. Expect prices around $500 - $2,000+ per carat for good quality stones, with significant jumps for exceptional characteristics.
Blue Sapphires
Color has the greatest influence on a sapphire's value, and preferred sapphires have strong to vivid color saturation. The most valued blue sapphires are velvety blue to violetish blue, in medium to medium-dark tones. Sapphires with these qualities command the highest prices per carat.
Australian Sapphires are highly regarded in the world of gemstones. These precious stones, found in the fertile lands of Australia, are more than just minerals; they are exquisite works of nature. Known for their top-notch quality that is recognized worldwide, they charm both experts and enthusiasts.
A 1-carat sapphire's price varies wildly, from under $100 for commercial/synthetic stones to $800 - $1,200+ per carat for fine blue quality, with top-tier, untreated, vivid blue gems potentially reaching $4,500 - $8,000+ per carat, while other colors like pinks or greens have their own ranges ($900-$3,000 for pinks). Key factors are color (vivid blue is prized), clarity, cut, origin (Kashmir sapphires are expensive), and whether it's untreated (unheated).
Opal, also known to Indigenous people as the fire of the desert, is a powerful symbol of Australia's arid interior. Australia is home to the world's highest quality, precious opal.
Sapphires actually occur in almost every colour of the rainbow—pink, yellow, orange, green, purple, and even rare bi-coloured stones. This dazzling spectrum has inspired a growing trend in jewellery: rainbow sapphire designs, which combine multiple sapphire shades into one breathtaking piece.
The rare Australian coin that sells for around $60,000 (or more, depending on condition) is the 1930 Australian Penny, an accidentally minted coin from the Great Depression era with a very low mintage, making it a "numismatic superstar" sought by collectors for its rarity and historical significance. Its value comes from being the lowest mintage pre-decimal Australian coin, with only about 1,500 believed to exist in circulation, notes 9News.com.au and Network Ten.
Also known as The Gem of Sorrow, This haunted object does not bring accidental death but instead it brings misfortune and deep sorrow.
Sri Lanka is an island country in South Asia historically known for its high-quality sapphires. Most mining in Sri Lanka is known as Artisanal Small-scale Mining (ASM). These mines are run by small teams of experienced miners using simple equipment and traditional techniques that minimize environmental impact.
The "3-month ring rule" is an outdated marketing guideline suggesting spending the equivalent of three months' salary on an engagement ring, a concept created by De Beers to boost diamond sales, evolving from earlier one and two-month suggestions. Today, it's widely seen as a myth, with most couples prioritizing personal financial comfort, open communication, and meaningful choices over this arbitrary rule.
Which Zodiac Signs Should Not Wear Blue Sapphire? Mostly, it is said by experts that the Neelam stone is not suitable for Aries, Leo, Cancer, Sagittarius and Pisces zodiac signs to wear. So these zodiac signs should avoid wearing a Neelam stone.
EXPLORE THE GEMFIELDS
Come on a real-life treasure hunt in the Sapphire Gemfields, one of the largest sapphire bearing areas of the world. Taking in the townships of Rubyvale, Sapphire, Anakie and Willows, the Sapphire Gemfields are only a 45-minute drive west of Emerald and cover almost 900 square kilometres.
Sapphires can range in price depending on the price. The price of some Sapphires ranges from $25 per carat to over $11,000 per carat. The most expensive sapphire was sold on record costing $135,000 per carat.
Padparacha Gemstone - king of sapphires The Padparacha is one of the rarest and most unique types of sapphire, known for its stunning blend of pink and orange hues that resemble the color of a lotus flower.
Fluorescence in sapphires is caused by trace elements like chromium, which interact with ultraviolet light to produce this rare effect.
Get yourself out into the middle of the river with your shovel and scoop up some matter from the riverbed. Keep in mind that sapphires behave similarly to gold: they are very dense and will collect in particular places in the river. For example, where it's turbulent, up against a rock or in a deep hole.
A 1-carat sapphire's price varies wildly, from under $100 for commercial/synthetic stones to $800 - $1,200+ per carat for fine blue quality, with top-tier, untreated, vivid blue gems potentially reaching $4,500 - $8,000+ per carat, while other colors like pinks or greens have their own ranges ($900-$3,000 for pinks). Key factors are color (vivid blue is prized), clarity, cut, origin (Kashmir sapphires are expensive), and whether it's untreated (unheated).
Sapphires are some of the world's oldest gemstones: every gemstone is billions of years old. Born in the aftermath of wild volcanic eruptions, these mesmerising treasures were unearthed from the deep core of New England Fields in Northern New South Wales and gently undulating low hills in Central Queensland.