Skip to product information

Old Gem House

3.20 CT Old Mine Octagon Lab Loose Diamond

3.20 CT Old Mine Octagon Lab Loose Diamond

SKU: LG13830

◈ This Price Valid For · 00:00:00

total reviews

Regular price $1,630.00
Regular price $1,630.00 Sale price $1,630.00
Sale Sold out

Free Shipping

On all orders, delivered in 8-10 business days

DESCRIPTION

Old Gem House presents this Old Mine Octagon Cut Loose Lab-Grown Diamond, featuring a distinctive octagonal shape with antique-inspired faceting. Weighing 3.20 CT and measuring approximately 12.10 × 7.30 × 4.60 MM, this diamond showcases EF Color and VS Clarity, making it a distinctive choice for vintage-inspired and custom fine jewelry designs.

A suitable choice for a custom engagement ring, anniversary gift, or personalized fine jewelry design.

💎Diamond Authenticity & Certification: Diamonds weighing1.00 carat or above will be provided with IGI certification.

SHIPPING

~We carefully prepare every order for safe and timely delivery.

  • Ready items are shipped within 2–3 business days
  • Custom-made pieces require 2–4 weeks for crafting
  • Delivery typically takes 8–10 business days after dispatch
  • All orders are fully tracked and insured
  • Tracking details are shared once your order is shipped
  • Please report any shipping issues within 24 hours for quick assistance
  • Icon Ask about this Lab Grown Diamond
  • Icon Whatsapp Us
  • Icon Return Policy
View full details

More to Explore

    Customize Customize Customize

    Customize

    We are incredibly selective when it comes to curating vintage rings for our collection.

    Learn More