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Calibrated · Loose Emerald
Natural Colombian Emerald Square Cut Gemstone – Loose Green Emerald for Engagement Ring, Birthstone Jewelry, May Birthstone
Sold per stone. Pick a size; the price drops as you add more of the same stone.
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over $35 - 30-day returns
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50+ countries
- Shape
- Square
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$1,170.31
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14K Gold 1 mm Solid Rope Chain
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14K Gold 1.3 mm Cable Chain
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About these stones
**Product Description**
Discover the radiant charm of our **Natural Colombian Emerald Square Cut Gemstones**, offered in a selection of individually listed options. Mined from the lush mountains of Colombia, these emeralds are renowned for their rich green color, exceptional brilliance, and natural allure. Each gemstone is carefully faceted in a square (princess) cut to highlight its clarity and vibrance, making it perfect for custom fine jewelry, engagement rings, or bespoke designs.
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### **Available Options (Carat Weight)**
- **Option A:** 0.43 cts
- **Option B:** 0.38 cts
- **Option C:** 0.38 cts
- **Option D:** 0.29 cts
- **Option E:** 0.36 cts
- **Option F:** 0.46 cts
- **Option G:** 0.35 cts
- **Option H:** 0.51 cts
- **Option J:** 0.47 cts
- **Option K:** 0.38 cts
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### **Highlights**
- **Stone:** Natural Emerald
- **Cut:** Square / Princess
- **Origin:** Colombia
- **Color:** Deep Vivid Green
- **Clarity:** Transparent to Slightly Included (SI)
- **Hardness:** 7.5–8 on Mohs scale
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### **Benefits**
- Premium gemstones from world-renowned Colombian mines
- Unique selection of sizes and carat weights
- Ideal for custom engagement rings, pendants, or fine heirloom jewelry
- Thoughtful birthstone gift (May) with symbolic meaning of love and rebirth
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### **Usage**
These emeralds are well-suited for:
- Custom ring or earring creations
- High-end pendant or bracelet designs
- Meaningful May birthstone gifts
- Collector’s stones for gem enthusiasts
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### **Quality Assurance**
All emeralds are 100% natural and ethically sourced. We guarantee the authenticity and quality of every stone. Each piece is examined by our in-house gem experts for color, cut, and clarity before listing.
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### **Shop Policies**
- **Processing Time:** Ships in 1–2 business days
- **Returns & Exchanges:** Accepted within 30 days
- **Shipping:** Secure packaging with tracking included; international and express options available
- **Note:** Please choose your desired option from the drop-down menu before checkout
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.