Birthstone Stone Upgrade (Primary Stone or Accent Stones)

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Asscher Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4x4mm0.50 carat, 4.5x4.5 mm0.75 carat, 5.5x5.5 mm1.00 carat, 6x6 mm1.25 carat, 6.50 mm1.50 carat, 7x7 mm2.00 carat, 7.5x7.5 mm2.50 carat, 8x8 mm3.00 carat, 8.5x8.5 mm3.50 carat, 9x9 mm4.00 carat, 9.5x9.5 mm4.50 carat, 10x10 mm

Asscher Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
5A diamond quality Asscher Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in...
Birthstone Cubic Zirconia Loose Stones
2.0 mm Round2.50 mm Round3.0 mm Round4.0 mm Round

Birthstone Colors Cubic Zirconia Loose Stones Melee Loose Stones

From $19.58 USD
1 review
Birthstone Cubic Zirconia Loose Stone Choose from a variety of different sizes and colors to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in rings, pendants,...
Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

$1,918.80 USDFrom $1,630.98 USD
We call this beautiful European-style engagement ring with Pave setting the "Alina" for confidential reasons. She'll set you back a pretty penny, but she's worth it, right? Spice up your...
Cubic Zirconia Engagement Ring- The Andrea (Customizable Asscher Cut 3-stone with Dual Emerald Cut Accents)

Cubic Zirconia Engagement Ring- The Andrea (Customizable Asscher Cut 3-stone with Dual Emerald Cut Accents)

From $303.54 USD
The Andrea K.O.'s other envious engagement rings with her uniquely powerful 1,2,3-stone cut punch. If it feels like your girl punched you in the face sometimes, you'll want to do...
Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Asscher Center)

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Asscher Center)

From $503.29 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
Cubic Zirconia Engagement Ring- The April (0.75 Asscher Cut Split-Band Halo-Style with Pave Band)

Cubic Zirconia Engagement Ring- The April (0.75 Asscher Cut Split-Band Halo-Style with Pave Band)

From $0.00 USD
Featuring a 0.75 Carat Asscher Cut AAAAA diamond-quality Cubic Zirconia center stone plus a fantabulous one-hundred-and-thirty-six (136)* round side and halo accent stones and a beautiful pave split-band design, The...
Cubic Zirconia Engagement Ring- The Ariana (Customizable Petite 3-stone with Filigree)

Cubic Zirconia Engagement Ring- The Ariana (Customizable Petite 3-stone with Filigree)

$331.50 USDFrom $0.00 USD
Capture your lasting love with this flower inspired piece of jewelry that can evoke the look and feel of fresh daisies, or joyful pansies, whether given as an engagement ring...
Cubic Zirconia Engagement Ring- The Bailey (Customizable Cathedral-set Asscher Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)

Cubic Zirconia Engagement Ring- The Bailey (Customizable Cathedral-set Asscher Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)

From $612.86 USD
1 review
Hi, I’m Bailey. The original Bailey, I mean. Before this ring was given my name. I know people give my name to lots of things. Humans are strange like that,...
Cubic Zirconia Engagement Ring- The Bannely (Customizable Asscher Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Bannely (Customizable Asscher Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $572.94 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
Cubic Zirconia Engagement Ring- The Brenna (Customizable 3-stone with Love Knots Artisan Band)

Cubic Zirconia Engagement Ring- The Brenna (Customizable 3-stone with Love Knots Artisan Band)

From $239.70 USD
Looking for the perfect proposal ring for that perfect person for you? Few things in life can be as precious as your loved one, and the engagement ring that you...
Cubic Zirconia Engagement Ring- The Burgundy (Asscher Cut Vintage Style w/ Petite Pavé Band)

Cubic Zirconia Engagement Ring- The Burgundy (Asscher Cut Vintage Style w/ Petite Pavé Band)

$488.65 USDFrom $414.21 USD
Looking for the perfect proposal ring for that perfect person for you? Few things in life can be as precious as your loved one, and the engagement ring that you...
Cubic Zirconia Engagement Ring- The Camila (Customizable Asscher Cut Enhanced 3-stone Design with Halos)

Cubic Zirconia Engagement Ring- The Camila (Customizable Asscher Cut Enhanced 3-stone Design with Halos)

From $622.37 USD
Consider a quick wedding. Because even though our product description writer may be a former starving artist poet who thinks he's the second coming of Lord Byron, and it's you...
Cubic Zirconia Engagement Ring- The Carissa (Customizable Asscher Cut 3-stone Halo Style with Oval Accents)

Cubic Zirconia Engagement Ring- The Carissa (Customizable Asscher Cut 3-stone Halo Style with Oval Accents)

From $673.64 USD
Always love your woman for her multi-faceted personality, even if she actually has more than one personality and you're still trying to figure out which one excites you most...and which one...
Cubic Zirconia Engagement Ring- The Deanna (Customizable Semi-Solitaire with Leafy-inscribed Band)

Cubic Zirconia Engagement Ring- The Deanna (Customizable Semi-Solitaire with Leafy-inscribed Band)

From $0.00 USD
We went to school with a girl named Deanna, and she always knew when 4:20 was coming up and was ready to jump in on the funkadelic festivities. You may...
Cubic Zirconia Engagement Ring- The Erika (Princess or Asscher Cut Halo-Style with Pave Band and Peekaboos)

Cubic Zirconia Engagement Ring- The Erika (Princess or Asscher Cut Halo-Style with Pave Band and Peekaboos)

From $973.38 USD
The Erika engagement ring's precision design features 148*round-cut accent stones-- including twin bezel-set "peekaboo" accents you can see in the side view of the ring to either side of and...
Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Asscher Cut 3-stone Design with Round Accents & Split Band)

Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Asscher Cut 3-stone Design with Round Accents & Split Band)

From $313.07 USD
With triple the traditional center stone crowning The Estefi’s cathedral-raised ring setting, are you signifying that your love for her is triple the average relationship? Maybe. Is it? Seal your...
Cubic Zirconia Engagement Ring- The Freedom (1.36 TCW Asscher Cut Halo with Pavé Band)

Cubic Zirconia Engagement Ring- The Freedom (1.36 TCW Asscher Cut Halo with Pavé Band)

From $643.40 USD
The Freedom is a 5A cubic zirconia engagement ring specially designed for the woman whose gift of love is worth celebrating. Her grace, sense of humor and smarts make her...
Cubic Zirconia Engagement Ring- The Galadriel (1.4 Carat Princess or Asscher with Accented Band)

Cubic Zirconia Engagement Ring- The Galadriel (1.4 Carat Princess or Asscher with Accented Band)

From $0.00 USD
The Galadriel, inspired by the mightiest and fairest of all the Elves that remained in Tolkien’s Middle Earth, was designed within the profound imagination, born from a dream fully formed...
Cubic Zirconia Engagement Ring- The Ila (Customizable 3-stone Design with Asscher Cut Center, Pear Accents and Split Band)

Cubic Zirconia Engagement Ring- The Ila (Customizable 3-stone Design with Asscher Cut Center, Pear Accents and Split Band)

From $380.40 USD
The Ila is a simple, beautiful 5A Asscher Cut cubic zirconia engagement ring without an ounce of pretension. How can something so modest be so magnificent? Her organic 3-stone design...
Cubic Zirconia Engagement Ring- The Jacqueline (Customizable Asscher Cut 3-stone with Thin Band and Dual Round Prong Accents)

Cubic Zirconia Engagement Ring- The Jacqueline (Customizable Asscher Cut 3-stone with Thin Band and Dual Round Prong Accents)

$275.34 USDFrom $229.00 USD
Perhaps it’s cheesy to say that I was caught by his smile, she wrote in her diary of the first encounter with the man who would go on to sweep...
Cubic Zirconia Engagement Ring- The Janni (Customizable Enhanced 3-stone Asscher Cut Design with Round Accents)

Cubic Zirconia Engagement Ring- The Janni (Customizable Enhanced 3-stone Asscher Cut Design with Round Accents)

From $403.21 USD
If you make an anagram from the name ‘Janni’ you can spell the word ‘ninja’! Is that fun fact relevant to this enhanced 3-stone engagement ring featuring dual 3.50 mm*...
Cubic Zirconia Engagement Ring- The Jayla (Customizable Asscher Cut Style with Under-Halo & Horizontal Band Accents)

Cubic Zirconia Engagement Ring- The Jayla (Customizable Asscher Cut Style with Under-Halo & Horizontal Band Accents)

From $431.04 USD
Typically it’s not considered good relationship advice to "snoop" on what your boyfriend or girlfriend is doing. Though in the modern world we’ve found that many couples voluntarily adopt a...
Cubic Zirconia Engagement Ring- The Jime (Customizable Cathedral-Raised Asscher Cut with Thick Infinity-Scalloped Band & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Jime (Customizable Cathedral-Raised Asscher Cut with Thick Infinity-Scalloped Band & Peekaboo Accents)

From $278.76 USD
Crazy in love or just plain crazy? Are you excited by the never-ending possibilities of the life that you will share together? The girl who will wear The Jime engagement...
Cubic Zirconia Engagement Ring- The Jolene (Customizable Asscher Cut with Floral-inspired Clustered Accent Under-halo)

Cubic Zirconia Engagement Ring- The Jolene (Customizable Asscher Cut with Floral-inspired Clustered Accent Under-halo)

From $442.44 USD
This unique floral-inspired CZ engagement ring is a feast for the senses. What exactly does The Jolene smell like when you open the gift box and take a big whiff of that...
Cubic Zirconia Engagement Ring- The Juana (Customizable Cathedral-raised Asscher Cut Design with Halo Accents and Under-Halo Style)

Cubic Zirconia Engagement Ring- The Juana (Customizable Cathedral-raised Asscher Cut Design with Halo Accents and Under-Halo Style)

From $462.35 USD
Isn’t she precious? On the surface: simple, calm perfection. Choose this ring with a smaller center stone or a larger one; you can even change the center stone shape using...
Cubic Zirconia Engagement Ring- The Justine (Customizable Asscher Cut Center 3-Stone Halo-Style)

Cubic Zirconia Engagement Ring- The Justine (Customizable Asscher Cut Center 3-Stone Halo-Style)

From $696.43 USD
You'll be amazed at how you can present this sophisticated AAAAA diamond-quality engagement ring to charm her immediately. Styled in luminous metal-- the Justine is available in pure 925 Sterling...
Cubic Zirconia Engagement Ring- The Karen (Customizable Enhanced 3-stone Design with Asscher Cut Center, Dual Trillion Accents and Wide Pavé-Split Band)

Cubic Zirconia Engagement Ring- The Karen (Customizable Enhanced 3-stone Design with Asscher Cut Center, Dual Trillion Accents and Wide Pavé-Split Band)

From $464.99 USD
The truth is, there is no perfect woman (except maybe our Aunt Karen). In a second we're going to tell you about the special ring we first made in her...
Cubic Zirconia Engagement Ring- The Karla (Customizable 3-stone with Bezel Band Accents)

Cubic Zirconia Engagement Ring- The Karla (Customizable 3-stone with Bezel Band Accents)

From $292.73 USD
Isn't this 3-stone customizable-center with dual flanking bezel-set round-cut accent stones engagement ring just sexy? Can you think of a woman who'd look even sexier wearing it? If so, don't...
Cubic Zirconia Engagement Ring- The Karly (Customizable Asscher Cut Design with Bypass Halo and 3-sided Artisan Pavé Band)

Cubic Zirconia Engagement Ring- The Karly (Customizable Asscher Cut Design with Bypass Halo and 3-sided Artisan Pavé Band)

From $679.40 USD
Imagine a special woman, hundreds of years before women were allowed to vote, and she’s storming into a throne room wearing The Karly’s twisting, artisan-styled, three-sided pavé band on a...
Cubic Zirconia Engagement Ring- The Katie (Customizable Bar Setting with Round Prong Accents)

Cubic Zirconia Engagement Ring- The Katie (Customizable Bar Setting with Round Prong Accents)

From $785.13 USD
An exquisite engagement ring isn't a prerequisite to hearing "yes" when popping the question to ask the woman you love to spend the rest of your lives together...but it sure...
Cubic Zirconia Engagement Ring- The Kimiko (Customizable 3-stone Asscher Cut Design with Baguette Accents and Thin Wheat-Filigree Band)

Cubic Zirconia Engagement Ring- The Kimiko (Customizable 3-stone Asscher Cut Design with Baguette Accents and Thin Wheat-Filigree Band)

From $331.20 USD
Three paths you can choose: return to the dark past without her brilliance, allow yourself to be seduced by someone else and give up the destined future happiness you deserve…or...
Cubic Zirconia Engagement Ring- The Kinsley (Customizable Asscher Cut with Split Pavé Band & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Kinsley (Customizable Asscher Cut with Split Pavé Band & Peekaboo Accents)

From $577.11 USD
When you fall in love with the right woman for you, it's like two halves of the same whole that have finally come together. A split-band engagement ring with dual sides...
Cubic Zirconia Engagement Ring- The Kristin (Customizable Asscher Cut 3-stone Design Enhanced with Pavé Band)

Cubic Zirconia Engagement Ring- The Kristin (Customizable Asscher Cut 3-stone Design Enhanced with Pavé Band)

From $438.48 USD
Count the ticks and tocks for the time it will take you to become an entirely different person after you put on The Kristin. We’re guessing less than ten. This...
Cubic Zirconia Engagement Ring- The Lakshmi (Customizable Cathedral-set Asscher Cut Style with Twisting Split Band & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Lakshmi (Customizable Cathedral-set Asscher Cut Style with Twisting Split Band & Peekaboo Accents)

$315.07 USDFrom $261.87 USD
Prosperity becomes you, my dear. A name from Indian Sanskrit, Lakshmi is the Hindu goddess of wealth and fortune. Religion aside, wars have been fought over objects with less beauty than...
Cubic Zirconia Engagement Ring- The Latasha (Customizable Setting with Triple Trellis Halo)

Cubic Zirconia Engagement Ring- The Latasha (Customizable Setting with Triple Trellis Halo)

From $1,013.58 USD
The Latasha can be coy and demure, or bold and blatantly in-your-face with her beauty. Choose the round-cut center CZ gemstone and you'll be able to select from 0.33 all...
Cubic Zirconia Engagement Ring- The Leilani (Customizable Asscher Cut Vintage Crown Setting with Oversized Crosshatch Band)

Cubic Zirconia Engagement Ring- The Leilani (Customizable Asscher Cut Vintage Crown Setting with Oversized Crosshatch Band)

From $315.34 USD
It’s no wonder so many of us live (and dress) in conformity. The bell rings, you go to class. The bell rings, you leave class. Walk in a single file...
Cubic Zirconia Engagement Ring- The Leslie (Customizable Asscher Cut Setting with Under-Halo Trellis)

Cubic Zirconia Engagement Ring- The Leslie (Customizable Asscher Cut Setting with Under-Halo Trellis)

From $343.77 USD
For all those men who say, “Why buy the cow when you can get the milk for free,” here’s an update for you. Now, according to that cultural-pulse-taker women's magazine...
Cubic Zirconia Engagement Ring- The Liza (Customizable 5-stone with Straight Baguettes)

Cubic Zirconia Engagement Ring- The Liza (Customizable 5-stone with Straight Baguettes)

From $268.58 USD
This custom-designed hand-made Cubic Zirconia engagement ring with four nice-sized channel-set straight baguette CZ side stones is as stylish as any you're likely to find! Timeless in appeal, The Liza...
Cubic Zirconia Engagement Ring- The Lizabeth (Customizable Asscher Cut Enhanced 3-stone Style with Tri-Halos & Thin Pavé Band)

Cubic Zirconia Engagement Ring- The Lizabeth (Customizable Asscher Cut Enhanced 3-stone Style with Tri-Halos & Thin Pavé Band)

From $810.55 USD
A palpitating crescendo of thumps might be heard ending the almost uncomfortably long, flat-lined silence you can anticipate the first time the only woman who holds your heart in her...
Cubic Zirconia Engagement Ring- The Lolita (Customizable Asscher Cut Style with Braided Metal Band and Round Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Lolita (Customizable Asscher Cut Style with Braided Metal Band and Round Bezel Peekaboo Accents)

From $274.29 USD
To marry someone you can live with...or to marry someone you can’t imagine living without? If that is the question, we hope you are fortunate enough to discover find the...

Get tremendous deals on genuine birthstone gems, and cubic zirconia imitation birthstone gems-- loose birthstone gemstones-- garnet, amethyst, aquamarine, citrine, emerald, alexandrite, ruby, peridot, blue, sapphire, rose zircon, topaz, blue zircon, pink tourmaline,-- plus rings, earrings, pendants, and bracelets featuring both the genuine gemstones for each birth month or your choice of CZ birthstone equivalents! All products in this collection can be upgraded from clear 5A cubic zirconia center stone to a colored center stone made with quality imitation gemstone material OR from clear 5A cubic zirconia accent sones to colored accent stones with quality gemstone material.

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Birthstone Gems and Cubic Zirconia Imitations