Onyx Alexandrite Necklaces in 14K Gold

A perfect stone for nighttime wear, a black onyx pendant looks elegant and stylish in white or yellow gold. Although a relatively new gem, alexandrite is said to bring pleasure and love. Wear a created alexandrite pendant to attract the man of your dreams.

onyx-alexandrite half heart whole pendant
white gold icon yellow gold icon rose gold icon
Two Become One
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$493.00
pendant only
$324.00
onyx-alexandrite keepsake infinity pendant
white gold icon yellow gold icon rose gold icon
Diamond Infinity
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$533.00
pendant only
$364.00
onyx-alexandrite infinity pendant
white gold icon yellow gold icon rose gold icon
Infinity
Genuine Black Onyx With Lab Created Alexandrite Necklace
manufacturer-direct price:
with chain
$408.00
pendant only
$239.00
onyx-alexandrite keepsake swirl pendant
white gold icon yellow gold icon rose gold icon
Keepsake Curves
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$428.00
pendant only
$259.00
onyx-alexandrite celtic heart pendant
white gold icon yellow gold icon rose gold icon
Celtic Trinity Heart
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$473.00
pendant only
$304.00
onyx-alexandrite three stone pendant
white gold icon yellow gold icon rose gold icon
Dew Drops
Genuine Black Onyx With Lab Created Alexandrite Necklace
manufacturer-direct price:
with chain
$443.00
pendant only
$274.00
onyx-alexandrite butterfly pendant
white gold icon yellow gold icon rose gold icon
Butterfly
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$598.00
pendant only
$429.00
onyx-alexandrite pave twist pendant
white gold icon yellow gold icon rose gold icon
Pave Twist 'One Heart'
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$693.00
pendant only
$524.00
onyx-alexandrite love heart pendant
white gold icon yellow gold icon rose gold icon
Glowing Heart
Genuine Black Onyx With Lab Created Alexandrite Necklace
manufacturer-direct price:
with chain
$458.00
pendant only
$289.00
onyx-alexandrite kitten pendant
white gold icon yellow gold icon rose gold icon
Kitten
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$458.00
pendant only
$289.00
onyx-alexandrite music notes pendant
white gold icon yellow gold icon rose gold icon
Color of Music
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$493.00
pendant only
$324.00
onyx-alexandrite birthstone puppy pendant
white gold icon yellow gold icon rose gold icon
Puppy Love
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$593.00
pendant only
$424.00
onyx-alexandrite dolphins pendant
white gold icon yellow gold icon rose gold icon
Dolphin Heart
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$483.00
pendant only
$314.00
onyx-alexandrite cherries pendant
white gold icon yellow gold icon rose gold icon
Sweet Cherries
Genuine Black Onyx With Lab Created Alexandrite Necklace
manufacturer-direct price:
with chain
$423.00
pendant only
$254.00
onyx-alexandrite antique milgrain pendant
white gold icon yellow gold icon rose gold icon
Antique-style Halo
Genuine Black Onyx With Lab Created Alexandrite Necklace
manufacturer-direct price:
with chain
$458.00
pendant only
$289.00
onyx-alexandrite bowtie pendant
white gold icon yellow gold icon rose gold icon
Bowtie Drop
Genuine Black Onyx With Lab Created Alexandrite & Diamond Necklace
manufacturer-direct price:
with chain
$393.00
pendant only
$224.00

Learn more about:

onyx Jewelry

Onyx is the birthstone for Leos and the anniversary gemstone for the 7th year of marriage. Black Onyx is the anniversary gemstone for the 10th year of marriage. Onyx is a variety of the microcrystalline quartz, called chalcedony. The name "chalcedony"" comes from Calcedon or Calchedon, an ancient port on the Sea of Marmara in Asia Minor. Ornamental materials were once mined in that area and it was an active center for trading various stones. Onyx were used widely in the past as bases and handles for gold items, as well as for stone inlay work. Onyx seals were very popular with the Romans, who carved the pattern of the seal in negative relief to give a raised point. They often used stones with several layers, each of a different color, which were then individually carved to produce a different pattern each year. They originally used the onyx name for a variety of marble having white and yellow veins. Onyx is the Greek word for ""claw"" or ""fingernail"" because these veins resemble the ... learn more

alexandrite Jewelry

Alexandrite is the birthstone for June (along with the pearl) and the Anniversary stone for the 55th year of marriage. It is also considered Friday's stone, or the stone of "Friday's Child." It is an extremely rare gemstone and a reasonably modern one to boot. It does not share the ancient history and lore of most other gems because it was first discovered in the 19th Century. The name Alexandrite comes from the fact that the gemstone was first found in the emerald mines near the Tokovaya River in Russia's Ural Mountains in 1830, on the day of Prince Alexander II of Russia's birthday. The story of the stone's discovery goes like this: Miners were working alone in the mountains one day, collecting emeralds. One miner gathered some stones, which looked like emeralds, and took them back to the camp at the end of the day. But in the campfire's light, the stones shone a brilliant shade of red! The miners were perplexed. When morning came, and they saw that the stones were green again in the... learn more

Lab Created Gems

Many different gemstones can be bought in today's market. There are sapphires, opals, rubies, emeralds and more. What you may not know, however, is that all of these gemstones may not be what they appear. Some gemstones on the market are not natural gemstones, and should be marked by the seller as either "lab-created" or "simulated". You may find that some of these so-called "fake" gemstones may be almost as expensive as their natural counterpoints! This may seem suspicious to you, but actually, it is an accepted practice in the jewelry trade, that is, if the "fake" is actually grown in a laboratory, which makes it quite real in fact.... learn more