Skip to main content

Alexandrite 16 Carat

Rare Russian Alexandrite Gold Engagement Ring
Located in Chicago, IL
(later Tsar Alexander II, ruled 1855-1881), who was turning 16 on the day of the discovery. Alexandrite
Category

21st Century and Contemporary Engagement Rings

Materials

Alexandrite, Chrysoberyl, Gold, 18k Gold

.53 Carat Alexandrite and Diamond Swirl Pendant in White Gold with Chain
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This exquisite necklace features a stunning .53 carat natural alexandrite with gorgeous color
Category

21st Century and Contemporary American Artisan Pendant Necklaces

Materials

Alexandrite, Diamond, White Diamond, Gold, 18k Gold, White Gold

NEW Platinum 2.35ct GIA Graded Ceylon Alexandrite & Diamond Halo Engagement Ring
Located in Montclair, NJ
carat Ceylon alexandrite with strong color change. Most alexandrites have wonky cuts to save carat
Category

2010s American Solitaire Rings

Materials

Alexandrite, Diamond, Platinum

Natural White Opal and Diamond Ring Set in 18k Yellow Gold
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a Natural Australian White Opal and 0.25 Carats of Diamond
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Opal, 18k Gold, Yellow Gold

People Also Browsed

3 Carat Natural Brazilian Alexandrite and Diamond Three-Stone Platinum Ring
By RAF
Located in New York, NY
An elegant and classic three-stone alexandrite ring, centered with an oval mixed-cut natural, no-heat Brazilian Alexandrite weighing well over three carats, accented with two shield ...
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Alexandrite, Diamond, Platinum

2.68 Carat Oval Cab Ethiopian Opal with Diamond Accents 10K White Gold Earring
Located in New York, NY
Decorate yourself in elegance with this Earring is crafted from 10-karat White Gold by Gin & Grace Earring. This Earring is made up of 9x7 mm Oval - Cab (2pcs) 2.68 carat Ethiopian O...
Category

20th Century Chinese Art Deco Hoop Earrings

Materials

Diamond, Opal, 10k Gold, Yellow Gold

Moonstone with Diamond Ring Set in 18 Karat White Gold Settings
Located in Bangkok, TH
Moonstone 3.34 carats with Diamond 0.07 carat Ring set in 18 Karat White Gold Settings Width: 1.6 cm Length: 0.8 cm Ring Size: 51 Total Weight: 5.68 grams "We first opened doors ...
Category

2010s Thai Contemporary Three-Stone Rings

Materials

Diamond, Moonstone, 18k Gold, White Gold

Tiffany & Co. 0.18ctw Diamonds Platinum Bezet Ring
By Tiffany & Co.
Located in Houston, TX
This stylish ring is crafted of platinum and features bezel set diamonds throughout the band with a total approximate carat weight of 0.18. It is size 5 and can be worn as a wedding ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Natural Emerald Earrings 14k Yellow Gold 1.5 TCW Certified
Located in Brooklyn, NY
Natural Finely Faceted Quality Emerald Earrings 14k Yellow Gold 1.5 TCW Certified $1,895 017933 This is a Unique Custom Made Glamorous Piece of Jewelry! Nothing says, “I Love you” ...
Category

2010s American Stud Earrings

Materials

Emerald, 14k Gold, Yellow Gold

Pear emerald earrings studs. Emerald and diamonds earrings.
By Daizy Jewellery
Located in Istanbul, TR
14k gold earrings with pear natural emeralds and diamonds. May birthstone. Contemporary design earrings. Total weight: 2.3 g. Size: 15.5 x 11 mm. Central stones: Natural emeralds - ...
Category

21st Century and Contemporary Turkish Contemporary Drop Earrings

Materials

Diamond, Emerald, 14k Gold

0.2 Carat Natural Color-Changing Russian Alexandrite
By Tsarina Jewels
Located in Bangkok, TH
Introducing a captivating piece of nature's marvel, this exquisite listing showcases a mesmerizing 0.2 ct weight natural Russian Alexandrite. The natural Russian Alexandrite is ren...
Category

2010s Russian Modern Loose Gemstones

Materials

Alexandrite

Bicolor Pink Tourmaline Ring 5.07 Carat Emerald Cut Rose Gold
By Merkaba
Located in Beverly Hills, CA
Remarkable Bicolor Tourmaline 5.07 carat Emerald Cut, 18K rose gold ring, decorated with a total of 0.39 carat collection baguette diamonds. Ring size 6.5. Resizing is complementary ...
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Tourmaline, Multi-gemstone, White Diamond, Diamond, Rose Gold, 18k Gold

2.56 Carat Natural Lighting Ridge Black Opal & Diamond Halo Ring Set in Platinum
Located in Tokyo, JP
A beautiful halo ring featuring a 2.56 Carat, Natural, Australian Black Opal and 1.68 Carats of Diamond Accents set in Platinum. The Opal displays very good play of color! Opals are ...
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

8.82 Carat Lapis Lazuli Ring in 18 Karat White Gold with Diamonds and Pearls
By Sunita Nahata
Located in Hong Kong, HK
Sunita Nahata presents a series of 'Healing Hexagon' Rings made to wear everyday and bring harmony to the mind, body and soul. This is a luxurious lapis lazuli ring and this gemsto...
Category

21st Century and Contemporary Hong Kong Contemporary Fashion Rings

Materials

Pearl, Lapis Lazuli, White Diamond, Diamond, 18k Gold, White Gold

GIA 18k 4.07 Carat Top Tourmaline Antique Art Deco Style Engagement Ring
Located in Kaohsiung City, TW
** GIA-Certified 18K White Gold 4.07 Ct Tourmaline&Diamonds Engagement Ring ** Natural Tourmaline weighing 4.07 ct set on 18K white gold pave' band with FG VS natural round brillian...
Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

Tourmaline, Diamond, White Gold, 18k Gold, Gold

Alexandrite Oval, .86 Carat Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This .86 carat, GIA-certified oval alexandrite is the perfect shape for a 3-stone ring! It exhibits excellent color change, appearing a lovely bluish-green in fluorescent/day light a...
Category

21st Century and Contemporary Sri Lankan Artisan Loose Gemstones

Materials

Alexandrite, Chrysoberyl

English 925 Sterling Silver Natural Colourful Opal Victorian Style Ring
Located in Chesham, GB
Our stunning ornate five stone Victorian inspired ring design is made in Sterling silver and handset with beautiful natural Australian opals measuring 6x4mm (0.24"x0.16), 5x4mm (0.20...
Category

2010s British Victorian Engagement Rings

Materials

Opal, Sterling Silver

IGI 14K 6.70 ct Natural Unheated Red Ruby&Pink Diamonds Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 6.70 ct Natural Unheated Red Ruby&0.77 ct Pink Diamonds Engagement Ring* IGI-certified natural untreated, deep red ruby weighing 6.70 ct set on 14K rose gold luxury table p...
Category

21st Century and Contemporary Taiwanese Contemporary Engagement Rings

Materials

Diamond, Pink Diamond, Ruby, Gold, 14k Gold, Rose Gold

*Sales* IGI 14K 11.57 Ct Santa Maria Aquamarine Art Deco Style Pendant Necklace
Located in Kaohsiung City, TW
** One IGI-Certified 14K White Gold 11.57 Ct Santa Maria Aquamarine&Diamonds Pendant Necklace ** A natural top-quality Santa Maria Aquamarine weighing 11.57 ct set with FG VS natur...
Category

21st Century and Contemporary Taiwanese Contemporary Pendant Necklaces

Materials

Diamond, Aquamarine, Gold, 14k Gold, White Gold

Mylor Modern Ring In 18Kt White Gold With 1.54 Cts In Alexandrite And Diamonds
Located in Miami, FL
Engagement ring designed by Mylor. Beautiful contemporary classic ring, crafted in solid white gold of 18 karats, with high polished and millegrain finish. Featuring in the center i...
Category

1990s American Contemporary Cocktail Rings

Materials

Diamond, Alexandrite, White Gold, 18k Gold, Gold

Recent Sales

1.05 Carat Oval Alexandrite and 0.42 Ct White Diamond Pendant in 14 Karat Gold
By Alberto
Located in GREAT NECK, NY
14K White Gold Stone Details: 3 Oval Alexandrites at 1.05 Carats Diamond Details: 16 Brilliant
Category

2010s American Contemporary Pendant Necklaces

Materials

Alexandrite, White Diamond, White Gold, 14k Gold

Antique, Edwardian, 18 Carat Gold, Tourmaline and Diamond Ring
Located in Rochford, Essex
16 carats, not only has excellent clarity but also a truly exceptional shade of dusky, slightly
Category

Early 20th Century British Cocktail Rings

Materials

Diamond, Tourmaline

Russian 0.37 Carat Alexandrite Platinum Ring
Located in Chicago, IL
This contemporary solid platinum ring features a rare rectangular step cut 0.37 carat Russian
Category

21st Century and Contemporary Engagement Rings

Materials

Alexandrite, Platinum

1.93 Carat Alexandrite Diamond Gold Cluster Ring
Located in Miami, FL
18k white gold ring featuring a 1.93ct cushion cut alexandrite surrounded by 16 mix cut diamonds
Category

21st Century and Contemporary American Fashion Rings

Materials

Alexandrite, Diamond, White Diamond, 18k Gold

LB Exclusive Platinum 0.62 Carat Diamond and Alexandrite Ring
By LB Exclusive
Located in Southampton, PA
This LB Exclusive ring is made of platinum and embellished with a 0.48 ct alexandrite and a total
Category

21st Century and Contemporary Band Rings

Materials

Alexandrite, Diamond, Platinum

AGL 3.01 Carat Natural Alexandrite Fancy Pink Diamond Cluster Platinum Ring
Located in New York, NY
Make a sparkling statement with this rare and collectible Platinum, Natural Alexandrite and Diamond
Category

Early 2000s Engagement Rings

Materials

Alexandrite, Diamond, Pink Diamond, 14k Gold, Rose Gold, Platinum

Rare Antique Russian Alexandrite Engagement Ring
Located in Chicago, IL
This antique 14K gold ring from the early 1900s features a very rare 0.81 carat Russian Alexandrite
Category

Early 20th Century Engagement Rings

Materials

Alexandrite, Gold, 14k Gold

0.61 Carat Natural Color-Changing Alexandrite and Diamond Ring Set in Platinum
Located in Tokyo, JP
A gorgeous Band Ring featuring 0.61 Carat, Natural Alexandrite and 0.18 Carats of Diamond Accents
Category

20th Century Japanese Modern Band Rings

Materials

Alexandrite, Diamond, Platinum

Mark Henry Natural Brazilian Alexandrite, Moonstone and Diamond Necklace, 18kt
By Mark Henry
Located in New York, NY
An alexandrite is prized for its natural ability to shift colors from a vibrant bluish-green under
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Moonstone, Alexandrite, Diamond, 18k Gold

Mark Henry 0.88 Ct. Natural Brazilian Alexandrite and Diamond Necklace, 18 Karat
By Mark Henry
Located in New York, NY
An alexandrite is prized for its natural ability to shift colors from a vibrant bluish-green under
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, Alexandrite, 18k Gold

Mark Henry Alexandrite and Diamond Ring in 18k Gold
By Mark Henry
Located in Towson, MD
stone, 0.29 carat total and four (4) round brilliant cut diamonds, and sixteen (16) baguette shaped
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Alexandrite, Diamond, 18k Gold, White Gold

Diamond Necklace Platinum 1.52 Carats Merkaba Star
By Merkaba
Located in Beverly Hills, CA
Platinum diamond necklace, featuring a total of 1.52 carat round brilliant diamonds, F-G color and
Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Amethyst, Blue Diamond, Yellow Diamond, Pink Diamond, Black Diamond, Eme...

GIA Certified 1.03 Carat 'No Oil' (Untreated) Colombian Emerald Ring
Located in Tokyo, JP
A stunning Cocktail Ring featuring a GIA Certified 1.03 Carat No Oil Colombian Emerald and 1.55
Category

2010s Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 2.30 Carat Natural Madagascar Sapphire Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a GIA Certified Natural Madagascar Sapphire and 1.38 Carats
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

3.76 Carat, Natural, Australian Black Opal and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a 3.76 Carat, Natural, Australian Black Opal and 0.62 Carats of
Category

21st Century and Contemporary Japanese Art Deco Engagement Rings

Materials

Diamond, Opal, Black Opal, Platinum

3.43 Carat, Natural Pink Sapphire and Diamond Estate Ring Set in Platinum
Located in Tokyo, JP
A stunning Estate Ring with a 3.43 Carat, Natural Pink Sapphire and 1.02 Carats of White Round
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

2.196 Carat Ruby and Diamond Cocktail Ring Set in 18 Karat Gold
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a 2.196 Carat Ruby and 1.60 Carat of Diamond Accents set in 18
Category

2010s Japanese Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

GRS Certified 2.01 Carat Natural Pigeon's Blood Color Ruby Ring Set in Platinum
Located in Tokyo, JP
A beautiful Band Ring featuring a GRS Certified 2.01 Carat, Pigeon's Blood Color Ruby set in
Category

21st Century and Contemporary Japanese Modern Band Rings

Materials

Diamond, Ruby, Platinum

Edwardian 1.27 Carat Alexandrite Diamond Filigree Platinum Engagement Ring
Located in Stamford, CT
Edwardian engagement ring circa 1920s with an antique cushion cut natural Alexandrite that changes
Category

Vintage 1920s Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Alexandrite Solitaire Ring, 14 Karat Yellow Gold Oval Brilliant .35 Carat
Located in Greensboro, NC
14k Gold as stamped Stone Information: Genuine Alexandrite - Cut: Oval Brilliant Carat: 0.35ct
Category

20th Century Unknown Solitaire Rings

Materials

Alexandrite, 14k Gold, Yellow Gold

Natural Alexandrite Diamond Platinum Engagement Ring
Located in Stamford, CT
Natural color change Alexandrite vintage 1920 Platinum diamond ring. GIA certified green to pinkish
Category

Vintage 1920s Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Alexandrite and Diamond Ring, 14 Karat Yellow Gold Oval Brilliant .72 Carat
Located in Greensboro, NC
: 0.30ctw Total Carats: 0.72ctw Face Height (north to south): 7/32" (5.5mm) Rise Above Finger: 5/16
Category

20th Century Unknown Fashion Rings

Materials

Alexandrite, Diamond, 14k Gold, Yellow Gold

Alexandrite Ring w Diamond & Alexandrite Double Halo 14K Solid Gold Oval 6x4mm
Located in Columbus, OH
This ring features 17 gorgeous natural color-changing alexandrites! This unique double halo creates
Category

2010s American Modernist Cocktail Rings

Materials

Alexandrite, Diamond, White Diamond, 14k Gold, White Gold

New 18k Gold 1.70ct GIA Pear Alexandrite Marquise Diamond Dangle Pendant & Chain
Located in Montclair, NJ
Alexandrite Geographic Origin: Sri Lanka Weight: 1.03 carats Measurements: 7.53 x 4.72 x 4.12 mm
Category

2010s Pendant Necklaces

Materials

Alexandrite, Diamond, 14k Gold, 18k Gold

0.87 Carat Emerald and Diamond Band Ring Set in Platinum
Located in Tokyo, JP
A stunning Band Ring featuring 0.87 Carats Emerald and 0.32 Carats of Diamond Accents set in
Category

2010s Japanese Art Deco Band Rings

Materials

Diamond, Emerald, Platinum

Very Rare 1.37 Ct Russian Alexandrite Engagement Ring
Located in Chicago, IL
of color change is very good. Any size Russian Alexandrites are rare. Stones over 1 carat of this
Category

21st Century and Contemporary Engagement Rings

Materials

Alexandrite, Gold, 18k Gold

Round Natural Color Changing Alexandrite White Diamond Ring 14K Bow Rose Gold
By Alberto
Located in GREAT NECK, NY
14K Rose Gold 1 Round Natural Color Changing Alexandrite at 1.01 Carats 16 Brilliant Round White
Category

2010s American Contemporary Fashion Rings

Materials

Alexandrite, White Diamond, 14k Gold, Rose Gold

GIA Certified 0.78 Carat Alexandrite Diamond Two Color Gold Double Halo Ring
By Beyond Fine Jewelry
Located in NEW YORK, NY
GIA certified 0.78 Carat Alexandrite Round very Good Color Change Encircled in Halo of 16 Natural
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Alexandrite, Diamond, White Diamond, Pink Diamond, Gold, 18k Gold, Rose ...

Get Updated with New Arrivals
Save "Alexandrite 16 Carat", and we’ll notify you when there are new listings in this category.

Finding the Right rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.