Birthstone Stone Upgrade (Primary Stone or Accent Stones)

Sort by:
Cubic Zirconia Engagement Ring- The Sarah (Customizable 5-Stone Baguette Channel)

Cubic Zirconia Engagement Ring- The Sarah (Customizable 5-Stone Baguette Channel)

From $397.40 USD
1 review
Prepare to amaze your female friends with this classic 5-stone beauty sheathed with multiple baguette stones channeled to either side of the carat sized 5A Cubic Zirconia center setting and...
Cubic Zirconia Engagement Ring- The Scarlett (Emerald Cut with Prong-Accented Bar Basket and Split Pavé Band)

Cubic Zirconia Engagement Ring- The Scarlett (Emerald Cut with Prong-Accented Bar Basket and Split Pavé Band)

From $1,369.88 USD
Frankly, dear, you may not give a damn what people think. And if that’s the case, you’ll be attracted to jewelry that portrays how very aloof you are from the...
Cubic Zirconia Engagement Ring- The Scarlett (Radiant Cut with Prong-Accented Bar Basket and Split Pavé Band)

Cubic Zirconia Engagement Ring- The Scarlett (Radiant Cut with Prong-Accented Bar Basket and Split Pavé Band)

From $1,369.88 USD
Frankly, dear, you may not give a damn what people think. And if that’s the case, you’ll be attracted to jewelry that portrays how very aloof you are from the...
Cubic Zirconia Engagement Ring- The Siri (Customizable Emerald Cut Design featuring Halo & Underhalo Plus Wide Accented Band)

Cubic Zirconia Engagement Ring- The Siri (Customizable Emerald Cut Design featuring Halo & Underhalo Plus Wide Accented Band)

From $643.03 USD
It’s our experienced experience (online since 1999!) that women young and old have always looked wonderful in high-quality, diamond-replica jewelry. And still do today. And we’re willing to bet that...
Cubic Zirconia Engagement Ring- The Siri (Customizable Radiant Cut Design featuring Halo & Underhalo Plus Wide Accented Band)

Cubic Zirconia Engagement Ring- The Siri (Customizable Radiant Cut Design featuring Halo & Underhalo Plus Wide Accented Band)

From $643.03 USD
It’s our experienced experience (online since 1999!) that women young and old have always looked wonderful in high-quality, diamond-replica jewelry. And still do today. And we’re willing to bet that...
Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Emerald Cut Center and Triangle Accents)

Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Emerald Cut Center and Triangle Accents)

From $305.08 USD
When you look into her eyes, you love what you see: trust, adoration, and a reflection of a better, smarter, and more capable you. It’s all there, wisdom revealed in...
Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Radiant Cut Center and Triangle Accents)

Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Radiant Cut Center and Triangle Accents)

From $305.08 USD
When you look into her eyes, you love what you see: trust, adoration, and a reflection of a better, smarter, and more capable you. It’s all there, wisdom revealed in...
Cubic Zirconia Engagement Ring- The Sparkela (2.0 Carat Radiant Cut with Semi-Eternity Band)

Cubic Zirconia Engagement Ring- The Sparkela (2.0 Carat Radiant Cut with Semi-Eternity Band)

From $838.82 USD
1 review
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- The Stephanie (Customizable Bezel-set Radiant Cut 3-stone with Baguette Accents)

Cubic Zirconia Engagement Ring- The Stephanie (Customizable Bezel-set Radiant Cut 3-stone with Baguette Accents)

$301.31 USDFrom $229.00 USD
You're at a fork in the road with The Stephanie. Three paths you can choose: return to the dark past without her sparkling brilliance, allow yourself to be seduced by...
Cubic Zirconia Engagement Ring- The Tabitha (Customizable Emerald Center with Round Channel)

Cubic Zirconia Engagement Ring- The Tabitha (Customizable Emerald Center with Round Channel)

From $521.66 USD
The biggest possible problem we can foresee if you buy this distinctive round channel style cubic zirconia engagement ring is the likelihood of jealousy. She's got two hands, and only...
Cubic Zirconia Engagement Ring- The Tabitha (Customizable Radiant Center with Round Channel)

Cubic Zirconia Engagement Ring- The Tabitha (Customizable Radiant Center with Round Channel)

From $521.66 USD
The biggest possible problem we can foresee if you buy this distinctive round channel style cubic zirconia engagement ring is the likelihood of jealousy. She's got two hands, and only...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Emerald Cut Cathedral Setting with Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Emerald Cut Cathedral Setting with Peekaboo Accents)

From $291.92 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Radiant Cut Cathedral Setting with Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Radiant Cut Cathedral Setting with Peekaboo Accents)

From $291.92 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Téa (Emerald Cut Customizable 3-Stone Cathedral-Halo with Accented Band)

Cubic Zirconia Engagement Ring- The Téa (Emerald Cut Customizable 3-Stone Cathedral-Halo with Accented Band)

From $631.73 USD
If you've never asked the right woman to marry you, one doubts you can understand what it is like. The powerful tension of your desire to please and be pleased is absolute,...
Cubic Zirconia Engagement Ring- The Téa (Radiant Cut Customizable 3-Stone Cathedral-Halo with Accented Band)

Cubic Zirconia Engagement Ring- The Téa (Radiant Cut Customizable 3-Stone Cathedral-Halo with Accented Band)

From $631.73 USD
If you've never asked the right woman to marry you, one doubts you can understand what it is like. The powerful tension of your desire to please and be pleased is absolute,...
Cubic Zirconia Engagement Ring- The Tricia (Customizable Emerald Cut Ultrawide Split-Pavé-Band Design with Halo & Dual Pear Cut Accents)

Cubic Zirconia Engagement Ring- The Tricia (Customizable Emerald Cut Ultrawide Split-Pavé-Band Design with Halo & Dual Pear Cut Accents)

From $786.71 USD
First it was the chairwoman of the hospital building foundation where you volunteer. No dilettante she, but a true charity power-broker capable of making things happen with just a few...
Cubic Zirconia Engagement Ring- The Tricia (Customizable Radiant Cut Ultrawide Split-Pavé-Band Design with Halo & Dual Pear Cut Accents)

Cubic Zirconia Engagement Ring- The Tricia (Customizable Radiant Cut Ultrawide Split-Pavé-Band Design with Halo & Dual Pear Cut Accents)

From $786.71 USD
First it was the chairwoman of the hospital building foundation where you volunteer. No dilettante she, but a true charity power-broker capable of making things happen with just a few...
Cubic Zirconia Engagement Ring- The Wanda Lea (Customizable Emerald Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Wanda Lea (Customizable Emerald Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)

From $427.41 USD
Marriage is a life-long commitment. As any commonly-born lady will know, becoming a princess is a matter of birth or of marriage. Birth was out of her control, and only...
Cubic Zirconia Engagement Ring- The Wanda Lea (Customizable Radiant Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Wanda Lea (Customizable Radiant Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)

From $427.41 USD
Marriage is a life-long commitment. As any commonly-born lady will know, becoming a princess is a matter of birth or of marriage. Birth was out of her control, and only...
Cubic Zirconia Engagement Ring- The Willie Jo (Customizable 3-stone Emerald Cut Design with Small Round Cut Accents and Decorative Cathedral Trellis)

Cubic Zirconia Engagement Ring- The Willie Jo (Customizable 3-stone Emerald Cut Design with Small Round Cut Accents and Decorative Cathedral Trellis)

From $321.59 USD
This 3-stone ring with twin round-prong accents will make her heart sing every time she sees it. How could it not? The Willie Jo features a flawless AAAAA (5A) diamond-quality...
Cubic Zirconia Engagement Ring- The Willie Jo (Customizable 3-stone Radiant Cut Design with Small Round Cut Accents and Decorative Cathedral Trellis)

Cubic Zirconia Engagement Ring- The Willie Jo (Customizable 3-stone Radiant Cut Design with Small Round Cut Accents and Decorative Cathedral Trellis)

From $321.59 USD
This 3-stone ring with twin round-prong accents will make her heart sing every time she sees it. How could it not? The Willie Jo features a flawless AAAAA (5A) diamond-quality...
Cubic Zirconia Engagement Ring- The Willow (Customizable Emerald Cut Artisan Design with 3 Kinds of Round Cut Accents)

Cubic Zirconia Engagement Ring- The Willow (Customizable Emerald Cut Artisan Design with 3 Kinds of Round Cut Accents)

From $368.88 USD
Is the woman of your dreams trés sophisticated but not interested in anyone else’s opinion of fashion but her own? Does she consistently choose to be happy when it seems...
Cubic Zirconia Engagement Ring- The Willow (Customizable Radiant Cut Artisan Design with 3 Kinds of Round Cut Accents)

Cubic Zirconia Engagement Ring- The Willow (Customizable Radiant Cut Artisan Design with 3 Kinds of Round Cut Accents)

From $368.88 USD
Is the woman of your dreams trés sophisticated but not interested in anyone else’s opinion of fashion but her own? Does she consistently choose to be happy when it seems...
Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Emerald Cut Center and Round Cut Accents)

Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Emerald Cut Center and Round Cut Accents)

From $274.28 USD
Just because we call a ring style like this one an “engagement ring” doesn’t mean a great deal of married women won’t buy The Yolonda for themselves, or have their...
Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Radiant Cut Center and Round Cut Accents)

Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Radiant Cut Center and Round Cut Accents)

From $274.28 USD
Just because we call a ring style like this one an “engagement ring” doesn’t mean a great deal of married women won’t buy The Yolonda for themselves, or have their...
Cubic Zirconia Engagement Ring- The Zakiya (Customizable Bezel-set Emerald Cut Design with Filigree Fleur-de-Lis Trellis & Under-Halo Accents)

Cubic Zirconia Engagement Ring- The Zakiya (Customizable Bezel-set Emerald Cut Design with Filigree Fleur-de-Lis Trellis & Under-Halo Accents)

From $333.88 USD
She's a sassy woman, she who The Zakiya engagement ring was named for (and made for). We don’t say that because she likes spinning your head like a top— though...
Cubic Zirconia Engagement Ring- The Zakiya (Customizable Bezel-set Radiant Cut Design with Filigree Fleur-de-Lis Trellis & Under-Halo Accents)

Cubic Zirconia Engagement Ring- The Zakiya (Customizable Bezel-set Radiant Cut Design with Filigree Fleur-de-Lis Trellis & Under-Halo Accents)

From $333.88 USD
She's a sassy woman, she who The Zakiya engagement ring was named for (and made for). We don’t say that because she likes spinning your head like a top— though...
Cubic Zirconia Engagement Ring- The Zöe (Customizable Vintage Emerald Cut Greek Goddess Design)

Cubic Zirconia Engagement Ring- The Zöe (Customizable Vintage Emerald Cut Greek Goddess Design)

From $501.28 USD
1 review
Scene: sandy shores of the Aegean Sea. You’re resplendent in a flowing silk dress of white slashed with sky blue. Your hair blows in the wind, at once both wild...
Cubic Zirconia Engagement Ring- The Zöe (Customizable Vintage Radiant Cut Greek Goddess Design)

Cubic Zirconia Engagement Ring- The Zöe (Customizable Vintage Radiant Cut Greek Goddess Design)

From $501.28 USD
Scene: sandy shores of the Aegean Sea. You’re resplendent in a flowing silk dress of white slashed with sky blue. Your hair blows in the wind, at once both wild...
Cubic Zirconia Engagement Ring- The Zuleyma (Customizable Enhanced 3-stone Emerald Cut Design with Triple Pavé Band)

Cubic Zirconia Engagement Ring- The Zuleyma (Customizable Enhanced 3-stone Emerald Cut Design with Triple Pavé Band)

From $732.33 USD
Z is for Zeal, your zest for life. Also for Zero, the likely number matching how many rings just like this one you’ll see in a lifetime of wearing The...
Cubic Zirconia Engagement Ring- The Zuleyma (Customizable Enhanced 3-stone Radiant Cut Design with Triple Pavé Band)

Cubic Zirconia Engagement Ring- The Zuleyma (Customizable Enhanced 3-stone Radiant Cut Design with Triple Pavé Band)

From $732.33 USD
Z is for Zeal, your zest for life. Also for Zero, the likely number matching how many rings just like this one you’ll see in a lifetime of wearing The...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-805 (Customizable Vintage Inspired Filigree)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-805 (Customizable Vintage Inspired Filigree)

From $0.00 USD
Have you decided to propose to your girlfriend and make her your fiancée? Then, there is something very, very important that you will be needing: the engagement ring. How does...
custom cubic zirconia stone cutting (pyramid example)

Custom Stone Cutting (Deposit)

From $40.00 USD
3 reviews
Custom stone cutting for cubic zirconia stones is possible in practically any shape or size you want. Read up on the CubicZirconia.com options for custom CZ stones here: Custom Shape /...
Custom-made "Design Your Own" and Replica Cubic Zirconia Earrings

Custom-made "Design Your Own" and Replica Cubic Zirconia Earrings

$0.00 USD
We know how hard it is to choose the right jewelry that fits your style, or that of the special person you're shopping for today...that's why we make it as...
CZ Wedding Set, featuring The Jayla engagement ring (Customizable Emerald Cut Style with Under-Halo & Horizontal Band Accents)

CZ Wedding Set, featuring The Jayla engagement ring (Customizable Emerald Cut Style with Under-Halo & Horizontal Band Accents)

$764.90 USDFrom $729.10 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...
CZ Wedding Set, featuring The Jayla engagement ring (Customizable Radiant Cut Style with Under-Halo & Horizontal Band Accents)

CZ Wedding Set, featuring The Jayla engagement ring (Customizable Radiant Cut Style with Under-Halo & Horizontal Band Accents)

$764.90 USDFrom $729.10 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...
CZ Wedding Set, featuring The Louisa engagement ring (Customizable Emerald Cut Design with Twisting Split Pavé Band and Underhalo Accents)

CZ Wedding Set, featuring The Louisa engagement ring (Customizable Emerald Cut Design with Twisting Split Pavé Band and Underhalo Accents)

$1,174.19 USDFrom $1,117.92 USD
‘Unique’ is an apt description of this prong-set Emerald Cut engagement ring enhanced by more than a little something extra. If you're looking for an artful engagement ring with plenty of...
CZ Wedding Set, featuring The Louisa engagement ring (Customizable Radiant Cut Design with Twisting Split Pavé Band and Underhalo Accents)

CZ Wedding Set, featuring The Louisa engagement ring (Customizable Radiant Cut Design with Twisting Split Pavé Band and Underhalo Accents)

$1,174.19 USDFrom $1,117.92 USD
‘Unique’ is an apt description of this prong-set Radiant Cut engagement ring enhanced by more than a little something extra. If you're looking for an artful engagement ring with plenty of...
CZ Wedding Set, featuring The Scarlett engagement ring (Emerald Cut with Prong-Accented Bar Basket and Split Pavé Band)

CZ Wedding Set, featuring The Scarlett engagement ring (Emerald Cut with Prong-Accented Bar Basket and Split Pavé Band)

$2,050.39 USDFrom $1,950.32 USD
Frankly, dear, you may not give a damn what people think. And if that’s the case, you’ll be attracted to jewelry that portrays how very aloof you are from the...
CZ Wedding Set, featuring The Scarlett engagement ring (Radiant Cut with Prong-Accented Bar Basket and Split Pavé Band)

CZ Wedding Set, featuring The Scarlett engagement ring (Radiant Cut with Prong-Accented Bar Basket and Split Pavé Band)

$2,050.39 USDFrom $1,950.32 USD
Frankly, dear, you may not give a damn what people think. And if that’s the case, you’ll be attracted to jewelry that portrays how very aloof you are from 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.

  --split--

Birthstone Gems and Cubic Zirconia Imitations