A regal stone that never stops shifting. This princess cut alexandrite engagement ring showcases a bold 8 mm color-changing lab-grown alexandrite that glows blue-to-purple in daylight and warms to pink-violet in candlelight, framed by bright simulated-diamond accents. Set in warm 14K rose gold vermeil, it is a statement engagement or anniversary ring for anyone who wants a gem as individual as their story.
Lab-grown alexandrite
Princess cut
14K rose gold vermeil
Color-changing stone
Sparkling accents
Free velvet gift box
A princess cut with presence
The princess cut is where classic elegance meets clean, contemporary geometry. Its square silhouette and sharp corners fill the finger with a generous, regal presence, while rows of faceting throw light in every direction. At a full 8.0 x 8.0 mm, this alexandrite reads with roughly the visual scale of a three-carat diamond — commanding, but balanced by a refined 2 mm band. Explore the shape further across our alexandrite engagement rings and the modern romance of our nature-inspired engagement rings.
The color-changing alexandrite
This is the heart of the ring. In daylight the alexandrite reveals cool blue-to-purple hues; step under incandescent light or candlelight and it turns to pink and violet tones — a magical shift that makes every glance feel like a new discovery. Ours is a genuine lab-grown alexandrite, grown to capture that rare, dramatic color change with vivid saturation and excellent clarity. For a bolder look, a teal, purple or blue alexandrite option is available at additional cost. Curious how it works? Our guide to whether synthetic alexandrite changes color explains it, and lab-grown vs natural alexandrite is a smart pre-purchase read.
Bright accent sparkle
Flanking the center are crisp simulated diamonds — a bright, budget-friendly way to add classic engagement-ring shimmer that makes the color-shifting center glow even more vividly. They catch the light beautifully and keep the whole ring feeling luminous from every angle.
Real gold over sterling silver
The ring is crafted in 14K rose gold vermeil — real rose gold layered over sterling silver 925. You get the warm, rosy glow of gold and a substantial, quality feel at a price that keeps a statement stone within reach. Browse more color-shifting styles in our alexandrite jewelry collection.
What alexandrite symbolizes
As a June birthstone, alexandrite stands for transformation, balance and good fortune — a stone that changes with its surroundings yet stays true to itself, much like a lasting relationship. That symbolism is part of why it has become such a meaningful engagement choice. If you are comparing gems, see how it stacks up in our alexandrite vs sapphire comparison.
Specifications
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Metal 14K rose gold vermeil over sterling silver 925
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Center stone Lab-grown alexandrite (color-changing)
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Cut Princess cut
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Gem size Approx. 8.0 x 8.0 mm (approx. 3 ct diamond equivalent)
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Accent stones Simulated diamonds
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Hardness Approx. 8.5 on the Mohs scale
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Band width Approx. 2 mm
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Personalization Optional engraving (up to 16 characters)
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Sourcing Ethically sourced, conflict-free stones
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Included Free luxury velvet gift box & lifetime warranty
Aquamarise vermeil is real gold over sterling silver 925 — the rich, golden look you love, at a price that makes it easy to say yes. Keep it luminous with a little care: remove before showering, swimming, or exercise, avoid contact with lotions and fragrance, and store dry between wears. Want gold all the way through? The same design is also available in solid gold.
Sizing & care
Choose your size at checkout. If you are between sizes or unsure, reach out and we will help — and if the fit is not quite right, resizing is available and starts from a modest fee. To keep the ring looking its best, remove it before showering, swimming or exercise, avoid lotions and fragrance, and store it dry in its velvet box between wears. A soft, dry cloth brings back the shine.
Frequently asked questions
Does the alexandrite really change color?
Yes. In daylight it shows blue-to-purple hues, and under incandescent or candlelight it warms to pink and violet tones. The shift is clearly visible as you move between light sources.
Is the alexandrite natural or lab-grown?
It is a genuine lab-grown alexandrite. Natural alexandrite is one of the rarest gems in the world, so lab-grown lets you enjoy the same dramatic color change and clarity at a far friendlier price.
How large is the center stone?
The princess-cut alexandrite measures a generous 8.0 x 8.0 mm, giving it roughly the visual presence of a three-carat diamond on the finger.
What are the accent stones?
The accents are simulated diamonds, a bright and budget-friendly way to add classic sparkle that makes the color-changing center glow even more.
What is rose gold vermeil?
Rose gold vermeil is real 14K rose gold layered over sterling silver 925. You get the warm, rich look of rose gold at an easier price than solid gold. If you would like gold all the way through, the same design is also available in solid gold.
Can I get a bolder color?
Yes. A teal, purple or blue alexandrite option is available at additional cost if you would like an even more dramatic look. Message us and we will arrange it.
Is this ring good for daily wear?
Yes. Alexandrite is hard and durable at around 8.5 on the Mohs scale. With normal care and by removing it for rough activities, showering and swimming, it wears beautifully day to day.
Can it be used as an engagement ring?
Absolutely. Its bold princess-cut center and meaningful color-changing stone make it a striking choice for engagements, anniversaries and milestone gifts.
Can it be engraved?
Yes. You can add a personal engraving of up to 16 characters at checkout, such as a date or initials. Engraved pieces are final sale, so please double-check the spelling.
What size should I order?
Select your ring size at checkout. If you are unsure or between sizes, contact us for guidance. Resizing is available and starts from a modest fee.
Are the stones ethically sourced?
Yes. All of our stones are ethically sourced and conflict-free, so you can wear your ring with complete peace of mind.
Does it arrive gift-ready?
Every order ships in a free luxury velvet gift box and is backed by our lifetime warranty, ready for a proposal or to give as a keepsake.
Can I see other alexandrite designs?
Of course. Explore the full alexandrite engagement rings collection and our wider alexandrite jewelry range to find your favorite.