The 4.00 carat old mine three stone cushion cut engagement ring pairs a softly faceted cushion center with two matching 0.40 CT side diamonds for balanced finger coverage. Crafted in polished white gold, the design uses secure claw prongs and a raised cathedral setting that gives the center stone added presence while allowing light to reach each diamond.

Choose your preferred center stone size at checkout: 4 carat, 4.5 carat, or 5 carat. At Antiquecut, every stone is a real lab grown diamond with the same beauty and characteristics as IGI certificate diamond, giving you the look you love at a more affordable price.

💎 Ring Details (based on the image shown):

🔄 30-day return and refund policy for peace of mind

✅ Fully insured and tracked shipping via UPS & USPS
⏱️ Handcrafted with care, 9-10 days production time
🌍 Worldwide delivery in 8-10 business days after production

Please read the Shipping Policy for more information.

Yes. All of our jewelry is crafted from solid gold, or platinum. We never use plated metals. Every piece is stamped with its metal purity to certify its authenticity.

Yes. We offer flexible payment options at checkout for eligible customers.

Depending on your eligibility, you may be able to choose:

• Pay in 2 or 4 interest-free installments (0% APR)
• Monthly payment plans from 3 to 12 months
• In some cases, longer financing options may also be available
  

Simply select the financing option during checkout to see the plans you're eligible for. Approval, available payment plans, and terms are determined by the payment provider.