GIA certified untreated loose Colombian emerald sourced from the legendary Muzo mines in Colombia.
UNTREATED GIA certified loose Muzo mine Colombian emerald medium-deep vibrant bluish green, very good brightness.
Untreated 3.98 ct. Muzo emerald, vibrant bluish medium-deep green, rectangular emerald cut.
Untreated 3.98 ct loose emerald from Muzo Mines, vibrant bluish medium-deep green, emerald cut.
Untreated loose emerald from Muzo mines with a vibrant bluish medium-deep green hue.
GIA certified loose emerald from Muzo mines, vibrant bluish medium-deep green, octagonal cut.
Certified 3.98 ct emerald-cut Muzo emerald with vibrant bluish-green hue, shown next to a ruler for scale.
Untreated GIA emerald origin report
3.98 ct emerald-cut Muzo emerald, vibrant bluish-green, held by tweezers on a green leaf.

GIA certified untreated 3.98 ct Muzo emerald, vibrant bluish-green, held by tweezers against green leaves.
Untreated 3.98 ct loose emerald from Muzo mines, vibrant bluish-green, held by tweezers.
GIA certified untreated loose Colombian emerald sourced from the legendary Muzo mines in Colombia.
UNTREATED GIA certified loose Muzo mine Colombian emerald medium-deep vibrant bluish green, very good brightness.
Untreated 3.98 ct. Muzo emerald, vibrant bluish medium-deep green, rectangular emerald cut.
Untreated 3.98 ct loose emerald from Muzo Mines, vibrant bluish medium-deep green, emerald cut.
Untreated loose emerald from Muzo mines with a vibrant bluish medium-deep green hue.
GIA certified loose emerald from Muzo mines, vibrant bluish medium-deep green, octagonal cut.
Certified 3.98 ct emerald-cut Muzo emerald with vibrant bluish-green hue, shown next to a ruler for scale.
Untreated GIA emerald origin report
Untreated GIA certified loose colombian emerald for sale in USA.
3.98 ct emerald-cut Muzo emerald, vibrant bluish-green, held by tweezers on a green leaf.

GIA certified untreated 3.98 ct Muzo emerald, vibrant bluish-green, held by tweezers against green leaves.
Untreated 3.98 ct loose emerald from Muzo mines, vibrant bluish-green, held by tweezers.
Item Ref. # LEM310

Untreated GIA Certified Loose Colombian Emerald Muzo Mines (3.98 ct.)

Discover the natural beauty of our GIA-certified, untreated 3.98 ct. loose emerald, showcasing a vibrant bluish green color, sourced from the famous Muzo mine in Colombia.

As a professional goldsmith and bench jeweler, I personally selected this remarkable stone. Sourced directly from the legendary Muzo mines in Colombia, its vibrant medium-deep bluish-green hue and outstanding crystalline brightness are exceptionally rare. Because it is completely untreated, it represents the purest form of natural Colombian luxury.

I have left this stone loose to give another designer or collector total creative freedom—though it will look absolutely breathtaking in a custom platinum or 18k gold pendant."
—Norberto Salazar - vice president, Direct Importer & Master Goldsmith.

$27,900.00 USD Sale • Save $27,900.00

💎 ONE-OF-A-KIND COLLECTOR'S GEM Only 1 available. Once purchased, this exact GIA certified natural colombian emerald is removed from our collection permanently.

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These are real pictures and video of this loose emerald for sale.

CERTIFIED LOOSE EMERALD DETAILS:

Reference # LEM310.

GEM TYPE: 100% Natural, Genuine Colombian Emerald.

EMERALD ORIGEN: Muzo Mines, Colombia (Ethically Sourced).

CARAT WEIGHT: 3.98 ct.

MEASURES: 10.72 L x 8.35 W x 6.30 D mm

CUT / SHAPE SYMMETRY: Rectangular Emerald Cut (Good Symmetry).

COLOR: Medium-Deep Vibrant Bluish Green

CLARITY: Eye Clean (Minimal, natural internal characteristics; no black carbon spots or cracks)

TREATMENT: Completely Untreated (Verified by GIA). Report # 6233966055

We only sell Genuine Colombian Emeralds, not man-made

GIA Certification & Verification.

CERTIFICATION: GIA Report (Report Included) # 6233966055

Copy and paste the GIA report number shown above when the new window opens. (Gemological Institute of America)


Check here the GIA report

🛡️ OUR GUARANTEE & TRUST

  • Direct-From-Source Pricing: By eliminating middle-men and importing directly to our South Florida workshop, we pass the savings directly to you.
  • Direct Hand-Selected Value: By bypassing international brokerage houses and sourcing our gems directly from the mining regions of Colombia, we deliver true auction-level luxury without the traditional retail markup.

  • Official Authenticity Document: Your purchase includes a colorful Gemstone Sales Receipt displaying the stone's exact photo, origin, weight, and GIA verification details.
  • A+ BBB Accredited & Google Verified: Securely shop with an established, top-rated US jewelry corporation.

EMERALDS MUST BE SET IN PRECISE SETTING BY A SKILLFUL JEWELER TO GET THE BEST LOOK WITHOUT RISK.

In-house Jewelry Design & Expert Goldsmith Mounting - Do you have a vision for a one-of-a-kind heirloom? Don't leave your rare gemstone to chance. Our team of expert CAD design and me as a goldsmith, we specialize in bespoke fine jewelry creation. When you purchase this loose emerald, we offer in-house custom jewelry design and precision gold mounting services. Whether you envision a classic 18K yellow gold bezel-set solitaire ring, a halo-set diamond platinum cocktail ring, or a custom-tailored pendant, as professional artisans we will craft a secure, stunning setting that maximizes the gemstone's fire and optical brilliance.

About Natural Loose Emeralds

All our loose Colombian emeralds are acquired from environmentally friendly sources, licensed miners and cutters.

As a completely natural beryl crystal, it features the characteristic, delicate internal inclusion patterns—often referred to as the stone’s "jardin"—which guarantee its organic earthly origin. This rare collector's piece is free from fractures refilled with artificial materials, or heavy treatments, retaining its natural structural integrity.

Check out some educational content by simply clicking here.  

📦 SHIPPING & RETURNS

  • Free 2-Day Insured Shipping: Loose high-value gems are packaged under strict, double-verified security conditions. Fully insured domestic shipping within the USA. Signature required upon delivery.
  • 14-Day Inspection Period: Take up to 14 calendar days to inspect the emerald in person. If it does not fully meet your expectations, return it in its original condition for a full refund or exchange.