3.00 ct Marquise Lab-Grown Diamond Engagement Ring with Nature-Inspired Accents

Celebrate a proposal or anniversary with this marquise nature inspired ring from Diamond Vishwa. A marquise center and smaller marquise diamonds form a leaf-like outline for a botanical engagement ring.

Marquise nature inspired ring design

The elongated center sits between marquise accents that echo its pointed shape. The nature-inspired design combines a diamond focal point with a delicate botanical arrangement. The band measures 2.00 mm wide and 1.60 mm thick.

Diamond details

• Center: marquise-cut lab-grown diamond, 3.00 ct, F color, VS1 clarity.
• Pictured center measurements: 15.14 × 7.53 × 4.72 mm.
• Marquise accents: listed 0.47 ct, E/F color, VS clarity; 4.00 × 2.00 mm and 3.00 × 1.50 mm.
• IGI certificate included with purchase.

Center weight and accent weight describe different parts of the ring. Measurements relate to the listed or pictured diamond and may vary slightly with stone availability. Confirm the exact diamond details for your order before production. For more information on diamond reports, visit IGI.

Metal and size options

Choose your metal and ring size from the available product options. Review the selected variation before placing your order, since the price depends on your choices. If you use UK sizing, contact us for help converting it to the size shown on the product page. You can also share your requested size with your custom design inquiry.

Create your marquise nature inspired ring

For a personal version, visit our custom jewelry service. Share your idea or reference images for a free quote. After part or full payment, we prepare a 3D CAD design for your approval.

Once you approve the CAD, we share diamond images and video. Then we make the jewelry and keep you updated during production. Finally, you receive photos and video of the finished piece before shipping. Ask us about engraving and the details you would like to personalize.

Pairing and jewelry care

Browse our wedding bands to explore a matching look. Before selecting a band, ask us to check how it fits beside this setting. A side-profile view helps you see the gallery and the space around the ring.

Clean your diamond jewelry gently with mild soap, water and a soft brush. Rinse carefully and dry with a microfiber cloth. Store it separately in a soft pouch or jewelry box. Also, avoid harsh chemicals, extreme temperatures and impact during physical activities. Check the setting regularly and contact us if a stone feels loose.

Shipping and after-sale service

The listed warranty is three months and includes free resizing and cleaning. Free engraving, a gift message option and a jewelry box are included. Contact our team for support or a custom order.

Processing takes 10–11 days. Free economy shipping takes 14–15 business days via USPS or India Post. Expedited shipping costs $45 and takes 7–9 business days. Shipping time excludes processing. The listed return and exchange period is 30 days, with a full refund on returns. Buyers pay return shipping.

Review your chosen size, metal and diamond specifications, then contact Diamond Vishwa with any questions. We can help you choose the details for your proposal, wedding or anniversary.