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3.5 Carat Old Mine Cushion Brilliant Lab Grown Diamond Ring Yellow Gold

$11,000.00 $5,000.00

Estimated delivery between November 02 and November 04.

Ring size

IGI & GIA Certified Diamonds

30+ Years of Diamond Expertise

Handcrafted in Los Angeles

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3.50 Carat Old Mine Cushion Brilliant Lab-Grown Diamond Ring

Diamond Details

  • Carat Weight: 3.50 carats (center stone)

  • Cut: Old Mine Cushion Brilliant — vintage cut with deep facets, romantic fire, and antique character

  • Color: G or better

  • Clarity: VS2 or better

  • Certification: IGI Certified – independently graded and guaranteed

Setting & Metal

  • Metal: Solid 14K Yellow Gold

  • Design: Inspired by 1950’s Cartier settings — classic elegance with refined proportions

  • Style: Minimalist solitaire focus to showcase the vintage cushion cut

Design Story

The Old Mine Cushion Brilliant is a cut that traces back centuries, cherished for its rounded corners and chunky facets that glow with warmth and fire. This 3.5 carat center stone is paired with a 1950’s Cartier-inspired setting, hand-crafted in 14K yellow gold, offering the perfect balance of antique romance and modern craftsmanship.

Why You’ll Love It

✔ Rare and romantic Old Mine Cushion Brilliant cut
✔ Cartier-inspired 1950’s design in rich 14K yellow gold
✔ IGI Certified, G color or better, VS2 clarity or better
✔ Hand-crafted, sustainable lab-grown diamond luxury
✔ Vintage aesthetic with modern precision


 

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We offer a full refund on eligible jewelry when a return is requested within 3 calendar days of delivery.


Jewelry must be unworn, undamaged, and in its original condition, with all certificates, packaging, and documentation.


Custom-made, personalized, engraved, and special-order jewelry is final sale, except where required by law.


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Once your return is received and inspected, approved refunds will be issued to your original payment method.


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3.5 Carat Old Mine Cushion Brilliant Lab Grown Diamond Ring Yellow Gold
$11,000.00 $5,000.00
$11,000.00 $5,000.00