Photos show stones from the current lot. Every stone you receive matches the size and grade you choose.
Calibrated · Lab Created Alexandrite
Lab Created Alexandrite Coffin Shape
Sold per stone. Pick a size and options; the price drops as you add more of the same stone.
- Free US shipping
over $35 - 30-day returns
- Ships to
50+ countries
- Gemstone
- Lab Created Alexandrite
- Shape
- Coffin
- Quality
- Best
- Treatment
- Treated
Make it into a piece
Settings that fit
Every setting here is made for this exact size. Change the size above and the list changes with it.
Your stone, actual size
Pendant and ring settings
Earring settings
Finish with a chain
All chains-
Venetian Box-Link Chain in Sterling Silver with Spring Ring clasp
From $140.84
-
14K Solid Gold FLEX Herringbone Chain – 2.8mm Wide, 18 Inch Flat Gold Chain, Real Gold Necklace for Women, Italian Herringbone Chain
$1,170.31
-
14K Gold 1 mm Solid Rope Chain
From $47.30
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14K Gold 1.3 mm Cable Chain
From $1,177.70
Every size at actual size
At 100% zoom on a computer screen. Click a size to choose it.
About these stones
Product Description:
Experience the captivating beauty of our Lab Created Alexandrite Coffin Shape AAA Quality gemstones, available in sizes ranging from 5x3MM to 10x8MM. These premium stones feature the remarkable color-changing properties of natural alexandrite, expertly crafted in a unique coffin shape. Perfect for various jewelry applications, these lab-created gems provide an ethical and affordable alternative to natural stones.
Highlights:
- Lab Created Alexandrite
- Unique Coffin Shape
- AAA Quality
- Sizes: 5x3MM to 10x8MM
- Stunning color-changing properties
- Ideal for custom jewelry designs
Benefits:
- - Affordable Luxury: Achieve the high-end look of alexandrite without the high cost of natural stones.
-
- Ethical Choice: Environmentally friendly and conflict-free lab-created gemstones.
- Versatile Design: Unique coffin shape suitable for a variety of jewelry pieces.
- **High Consistency:** Precisely crafted to ensure consistent quality and size.
Usage:
Our Lab Created Alexandrite Coffin Shape gemstones are perfect for:
- Custom engagement rings
- Statement earrings
- Pendant necklaces
- Unique bracelet designs
- Collectible jewelry items
Quality Assurance:
We are committed to providing only the highest quality lab-created gemstones. Each stone is subjected to thorough testing to ensure it meets our stringent AAA quality standards. Your satisfaction is our priority, and we guarantee the authenticity and durability of our gemstones.
Required Information:
- - Shipping: Fast and reliable shipping options are available. Please review our shipping policy for details.
- - Returns: We offer a hassle-free return policy within 30 days of purchase. Please check our return policy for more information.
- **Customer Service:** For any questions or concerns, please contact our dedicated customer service team.
How we grade
A: lighter colour, visible inclusions. Good for fashion pieces and practice settings.
AA: even colour, some inclusions you can see up close. Everyday jewelry.
AAA: rich colour, eye clean. Fine jewelry.
AAAA: the top colour we cut, eye clean. Statement and heirloom pieces.
Market Basics or Precision
Market Basics: good outlines; sizes and depths vary a little stone to stone. Best value for settings you adjust by hand.
Precision: even outlines and matched depths. Drops into pre-notched castings and lines up in rows and halos.