Unheated Ruby

Quintessential Edwardian GIA Natural Saltwater PEARL, Unheated RUBY & DIAMOND la Belle Époque Bow LAVALIÈRE Platinum Gold Antique Necklace.

Unheated rubies of this size typically range from $50,000 and up.

Details: Main Gemstone (40pcs) - Burmese Unheated ruby Measurement (Gemstone) - 2.01 mm Total Carat Weight (40pcs) - Ct Cut - Mixed Treatment - None (No Heated, No Treated, No Enhan...

This 2.06 carat unheated natural ruby displays a rich, vivid red hue with lively brilliance and depth.

This 1.50 carat oval-cut ruby displays a rich, well-balanced color and strong clarity, reflecting its good overall quality. Oval rubies are a classic choice and require careful cutt...

The 1.09-carat ruby is certified by the American Gemological Laboratories as being completely unheated, a prized rarity for rubies.

2.55 ct Mozambique unheated pigeon blood ruby.Comes with certificate; GRS report can be provided upon request.Excellent condition, inclusions invisible to the naked eye.Inclusions ar...

Certified Natural Unheated Burmese Ruby Necklace A five-strand ruby bead necklace with an Indian made enameled clasp adorned with rose cut diamonds.

A stunning, fine and impressive vintage 1.70 carat Thai ruby and 1.68 carat diamond, platinum cocktail ring; part of our unheated gemstone ring collections.

Natural Ruby Weight: 4.61 Carats Dimension: 8.86 x 7.70 x 6.54 Mm Shape: Cushion Origin: Mozambique Treatment: None Certificate: AIG Certified

This magnificent ring showcases a 2.45-carat unheated Burmese ruby of exceptional quality, flanked by two half-moon cut diamonds of F color and SI1 clarity totaling 1.03 carats.

This magnificent ring showcases a 2.45-carat unheated Burmese ruby of exceptional quality, flanked by two half-moon cut diamonds of F color and SI1 clarity totaling 1.03 carats.

This exceptional Burmese ruby is completely unheated - a rare distinction that significantly increases its value, as approximately 95% of rubies on the market today undergo thermal e...

Both gems are obviously included, but transparency, vibrancy and lustre are all good - these are translucent and not opaque rubies. Matched pairs of unheated Burma rubies are *incred...

A central oval and faceted unheated Burmese Ruby (measuring appx. 7.29 x 5.56 x 3.61 MM) accented by two round full-cut diamonds weighing appx. 1 carat.

This exceptional Burmese ruby is completely unheated - a rare distinction that significantly increases its value, as approximately 95% of rubies on the market today undergo thermal e...

This Burmese ruby is completely unheated - a rare distinction that significantly increases its value, as approximately 95% of rubies on the market today undergo thermal enhancement.

Natural unheated rubies like these command a premium due to their rarity, and Burmese rubies arguably are considered the finest in the world, making the stones in this bracelet quite...

Vivid red-pink unheated oval ruby sku829 Weight: 0.66 ct Color: pink Size: 6.43 x 4.99 x 2.55 mm Origin: Mozambique Perfect cut, GFCO certificate

The impressive diamonds display a fine white color and brilliance. The unheated ruby engagement ring is an excellent gauge of gold and is in excellent condition.

A remarkable statement ring showcasing an exceptionally rare 5.40 carat natural Winza ruby, certified by GRS (GemResearch Swisslab) as Vivid Red ("Pigeon's Blood") with no indication...

The ruby is accompanied by a certificate stating the ruby is unheated and of Burmese origin.

Crafted from a combination of platinum and 18 karat gold, each earring features two magnificent unheated Burmese cabochon rubies, renowned for their rich color and clarity.

Certified Unheated Burmese Briolette Ruby and Diamond Necklace A vintage necklace adorned with a natural Burmese briolette ruby and round-cut diamonds.

True Collectors Ruby Ruby and diamond ring Set with an cushion ruby weighing 6.55 carats, the mount of openwork geometric design, set with circular-cut diamonds, size 54. Accompanie...

Mozambique Ruby 6.72 Cts EmEra: ld Cut Ruby Unheated Blood Red Ruby Certified It can be Also can be certified by IGI on buyer request Additional information: Condition: New without...

1.50 cts Mozambique Ruby Unheated Blood Red Ruby Cut Stone Natural Ruby Gemstone Note: There May Be Little Variation In Colour Between Image And Actual gemstone due to the resolutio...

This 1.44 carat cushion cut Ruby is one pick that will instantly add life to any piece of jewelry.

An exceptionally fine and rare stone from Myanmar (Burma) which has been certified by the GIA as natural with no treatment. It is extremely difficult to find a ruby without any treat...

Mozambique Ruby 3.25 cts Pigeon Blood Red Unheated Natural Red Ruby.

An exceptional masterpiece centered on a 4.03 carat natural Mozambique ruby, certified by GRS GemResearch Swisslab as displaying a coveted Vivid to Deep Red color with no indication ...

RMA117 GIA Certificate Natural ruby unheated Purplish Red color eye clean quality Vietnam Gemstone GEM DESCRIPTION Species : Natural Corumdum Variety: Natural Ruby unheated We...

An oval shaped that has been fashioned to bring out the beauty of the gem; this Ruby has been mined in Mozambique. With crimson red that fills this gem it is the perfect choice if yo...

A stunning GIA Unheated Mozambique 2.16 ct. Ruby and Diamond Ring made in Platinum.

A gem that has a royal red, this pear cut Ruby can be a great centerpiece for an engagement ring. The gems even color and soft appearance adds value and elegance to the gem. At 1.52 ...

Mined in Mozambique, here is an electrifying Ruby that boasts a natural blood red color. Symbolic of passion and love, this gemstone is an ideal choice for today’s modern bride, look...

A charming pair of Kashmir sapphire, ruby and diamond earrings, centered by oval sapphires weighing 0.87 and 0.93 carat, each certified by GIA as Kashmir origin with no indications o...

Discover the allure of our exquisite Ruby and Diamond Ring by Jupiter Rain. This captivating piece showcases a 3.0 carat oval Natural Unheated Burmese Ruby, celebrated for its vibran...

Certified by GIA as natural and unheated, it exhibits a vivid purplish-red hue, a color both rich and highly sought after.

Gorgeous 3.56 ct. GIA unheated Burma purplish pink star ruby oval cabochon with 2.50 ct. good quality white diamond rounds and baguettes.

Faceted Ruby Weight: 4.61 Carat Dimension: 8.86 x 7.70 x 6.54 Mm Colour: Purplish Red Origin: Mozambique Treatment: Non Certificate: AGA Certificate Available Mozambique rubie...

Discover timeless elegance with this exquisite ring featuring a 2.42-carat Burmese ruby. This exceptional gemstone boasts a striking red color with a deep, rich tone, showcasing its ...

DIAMOND INFORMATION Retail Price - $12,500 Item Stock Number - 4363146573658 Certificate Number - GRS2024-118547 Shape - Oval Carat Weight - Ruby - 1.22ct, Diamonds 0.20ct Measureme...

RMA105 AIGS Certified Natural Ruby Unheated Burma Pigeon Blood Color Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Ruby Unheated Burma Weight: 1.06 Cts ...

3.35cts Mozambique Ruby Unheated Cut Stone 100%Natural Ruby Certified Ruby Additional information: Condition: New without tags: A brand-new, unused, and unworn item (including handm...

The star ruby is unheated with pinkish red color and AIGS certified (please see photo gallery).

n absolutely gorgeous, absolutely lovely unheated, untreated heart shaped ruby from the famed gem mines of Mogok in Burma weighing 2.09ct.

Magnificent earrings come in 18k gold with a Unheated Mozambique Rubies of 3,45 carats, in perfect shape, vibrant color, and natural diamonds in special mixed cut, of 3,70 carats, F-...

Intense-Red Rubies Intense red, no-heat (unheated) rubies represent the absolute pinnacle of the gemstone world.

Its combination of an unheated Burmese ruby, natural diamonds, platinum construction and certified origin makes it especially desirable for collectors of fine French jewelry and impo...

E070 ：AA Luxury Earring 2.35ct Pair Pigeon blood Burma ruby unheated 18K AIGS Certificate 3.87ct diamond 1-Main stone : 2.35ct Pair Pigeon blood Burma ruby unheated Eye clean Burm...

This exceptional Burmese ruby is completely unheated - a rare distinction that significantly increases its value, as approximately 95% of rubies on the market today undergo thermal e...

Discover the allure of a 1.23 carats Natural Unheated Mozambique Ruby, certified by GIA. Its oval shape, measuring 7.72 x 5.53 x 3.13 mm, is complemented by a brilliant/step cut, sho...

GG69 GRS Certificate 5.02ct no heat Burma ruby Mogok unheated Gemstone GEM DESCRIPTION Species: Natural Corumdum Variety: Natural Unheated Burma Ruby Weight: 5.02ct Color: Red...

18K Gold Emerald & Ruby & Sapphire Earrings with Diamonds Main Stone Emerald - Total 8.438 CT Rubies & Sapphires & Emeralds - Total 15.345 CT Diamonds - 0.342 CT 18K...

From the Emilio Jewelry Museum Vault, We are Showcasing a stunning bracelet with over 15.00 Carats of Natural Untreated Pigeons blood rubies alone! Pigeons blood is the notorious wor...

This glistening 18 karat white gold ring features a rare 1.67 carat no heat Burma ruby graded by GIA. 58 round brilliant cut diamonds accent the ruby totaling 0.82 carats of VS clari...

This subtle violaceous veil, together with the absence of heat treatment, is typical of fine historic material from the Mogok mines of Myanmar — long considered the source of the wor...

Unheated Natural Rubies set in platinum chandelier earrings, these vivid red rubies possessing GIA certificates which state that the fine matched rubies are unheated and untreated.

A timeless creation by Cecile Blake, this exquisite ring showcases a vibrant 4.21-carat natural ruby of Burmese origin, certified by GRS for its pinkish-red hue and untreated status....