Collection: Yellow Lab-Grown Diamonds – Ecogemma

Sunshine, Warmth & Individuality
A celebration of rare beauty with modern conscience
☀️ Vibrant Yellow Excellence
A celebration of sunshine, warmth, and individuality—our Yellow Lab-Grown Diamond Collection captures the rare beauty of colored diamonds with a bold, modern conscience.
Each diamond is cultivated using cutting-edge international technology, replicating the natural formation process with precision and care. The result: vibrant yellow diamonds with exceptional clarity, brilliance, and depth—crafted not by chance, but by mastery.
🌟 Yellow Diamond Qualities
🔬 Advanced Technology
🏆 IGI Certification & Ethical Promise
Every piece is IGI-certified, guaranteeing authenticity, quality, and transparency. But our commitment goes beyond certification. These diamonds are born in a lab, not a mine—ensuring zero environmental destruction, conflict-free origins, and ethical sourcing from start to finish.
Whether you're drawn to the golden glow of a solitaire or the statement sparkle of a custom design, this collection speaks to those who value beauty with integrity. It's luxury that doesn't compromise—on quality, on values, or on vision.
Collection Highlights
IGI-Certified
Yellow Lab-Grown Diamonds
Golden Glow
Vibrant Sunshine Brilliance
Custom Designs
Statement Sparkle
Premium Quality
No Compromise
Ethical Integrity
Beauty with Values
Perfect for Every Style
Golden Solitaires
Classic elegance
Statement Pieces
Bold individuality
Yellow, with Purpose
Diamonds, with heart. Experience the warmth and brilliance of our yellow lab-grown diamonds—where rare beauty meets modern conscience, and luxury never compromises on values or vision.
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Marquise Cut 8.45ct Fancy Vivid Yellow VS1 CVD Lab Grown Diamond IGI Certificate LG 707565899
Regular price $15,000.00 USDRegular price$22,000.00 USDSale price $15,000.00 USDSale -
Radiant Cut 10.26ct Fancy Intense Yellow VS1 CVD Lab Grown Diamond IGI Certificate LG 698555301
Regular price $16,000.00 USDRegular price$22,000.00 USDSale price $16,000.00 USDSale -
Oval Cut 14.03ct Fancy Intense Yellow VVS2 CVD Lab Grown Diamond IGI Certificate LG707570308
Regular price $155,000.00 USDRegular price$280,000.00 USDSale price $155,000.00 USDSale -
Radiant Cut 1.6ct Fancy Vivid Orange Yellow VVS2 HPHT Diamond Lab Grown Diamond IGI Certificate LG534250294
Regular price $2,500.00 USDRegular price$5,000.00 USDSale price $2,500.00 USDSale -
Fancy Vivid Yellow Marquise 8.45ct VS1 EX EX Lab Grown Diamond with IGI Certificate LG707565899
Regular price $13,500.00 USDRegular price$17,800.00 USDSale price $13,500.00 USDSale -
Radiant Cut 1.63ct Fancy Vivid Orange Yellow VVS2 HPHT Lab Grown Diamond IGI Certificate LG534250294
Regular price $1,350.00 USDRegular price$1,700.00 USDSale price $1,350.00 USDSale