3 CT Marquise Cut Lab Grown Diamond Vintage Filigree Engagement Ring

Blend timeless heirloom charm with contemporary elegance using this 3 CT Marquise Cut Lab Grown Diamond Vintage Filigree Engagement Ring. Anchored by a slender 3.00-carat marquise cut lab-grown diamond, this ring features an openwork band detailed with delicate filigree scrollwork and botanical leaf motifs in rich yellow gold.

Design & Craftsmanship

• Elongating Marquise Cut: The slender oval-pointed profile of the marquise diamond creates a flattering, elongating effect on the finger while maximizing surface area.

• Intricate Openwork Filigree Band: Carved with delicate scrollwork and leaf vine motifs, the openwork band captures antique Art Nouveau romanticism.

• 6-Prong Protective Setting: Features protective V-prongs at the delicate tips and four supportive side prongs to securely cradle the center diamond.

Key Specifications

• Setting Style: 6-Prong Vintage Filigree Solitaire

• Metal Options: 10K / 14K / 18K Yellow Gold, Rose Gold, White Gold

Why Choose Lab-Grown Diamonds?

Lab-grown diamonds are chemically, physically, and optically identical to natural mined diamonds, rating a maximum 10 on the Mohs hardness scale. Created using advanced sustainable technology, lab diamonds offer an eco-conscious, conflict-free, and high-value luxury choice.

Care & Maintenance Guide

• Routine Cleaning: Soak the ring in warm water with mild liquid dish soap for 10–15 minutes. Use a soft-bristled brush to gently clean inside the open filigree scrollwork and beneath the basket setting.

• Safe Storage: Keep your ring stored separately in a soft fabric pouch or lined box to safeguard the detailed filigree work and gold finish.