2 to 5 Carat Pink Lab Grown Diamond Engagement Ring – Round Cut Three Stone | Romance

For couples who want a real, certified diamond crafted to their exact specifications — without the retail markup of a national chain.

• Made to order, not pulled from inventory — every ring is handcrafted to your stone, finger size, and metal choice over 1–2 weeks. Your ring has never been worn or sat in a display case.
• Direct-from-workshop pricing — you pay for the diamond, the metal, and the craftsmanship. No retail floor, no franchise markup, no middleman.
• Every center stone IGI® or GIA® certified — independent grading report ships with the ring. Verify the specifications directly on the IGI or GIA portal.
• Custom variations welcome — different carat, shape, metal, or setting? Our craft team can quote any reasonable modification before production begins.
• Real human concierge — contact us directly for diamond questions, sizing help, or custom requests. We respond personally — not via bot.

Fancy pink diamonds are among the rarest colored diamonds in nature — historically from Australia's now-closed Argyle mine, where mined pinks sold for $1M+ per carat. Lab grown technology makes the romance of a true pink diamond accessible without the financial or ethical burden.

Mohana's pink lab grown diamonds are chemically, optically, and physically identical to mined pink diamonds — graded by the same IGI and GIA laboratories using the same scales. The color is part of the diamond's atomic structure, not a surface treatment, and will not fade.

Pink diamonds pair most beautifully with rose gold settings, which amplify the diamond's blush tone. For dramatic contrast, choose platinum or white gold. Explore the full pink diamond collection.

Are pink lab grown diamonds real diamonds?

Yes. Lab grown pink diamonds are 100% real diamonds — same crystal structure, same hardness (10 on the Mohs scale), same optical brilliance as mined pink diamonds. Every Mohana pink diamond is certified by IGI or GIA.

How many side stones does this ring have?

Two complementary side stones (often trapezoid, pear, or trillion — ~0.5–1.8 ct each, varies by design). For exact stone count on your specific configuration, our craft team can confirm before production — contact customer support.

What is the band width of this ring?

The band (around your finger) measures 2.5mm wide. At 2.5mm the band is well-proportioned across all 2–5 ct center stone options — slim enough to wear daily while still supporting the three stone design at the largest size. The band width is consistent across all metal options.

How much does this fancy pink lab grown diamond engagement ring cost?

Pricing varies by carat size and metal: 2 ct from $2,400 · 3 ct from $3,300 · 4 ct from $4,300 · 5 ct from $4,970 (10K solid gold; 14K, 18K, and platinum cost more). A natural mined fancy vivid pink diamond of comparable size would cost $30,000 to $200,000+.

Will the pink color fade over time?

No. The color in a lab grown pink diamond is part of the diamond's atomic structure, not a treatment. It will not fade over a lifetime of wear.

Can this ring be resized?

Yes — complimentary resizing within the first year. Full eternity bands are the exception due to their continuous diamond setting.

What is a three stone setting?

A three-stone setting flanks the center diamond with two complementary side stones — often symbolizing past, present, and future.

What's included with my ring?

The IGI® or GIA® grading report, a signed Mohana certificate of authenticity, free worldwide insured shipping, a lifetime craftsmanship warranty, a 30-day return window, and complimentary resizing within the first year.

How long does it take to make and ship?

Each ring is handcrafted to order in 1–2 weeks, then ships free worldwide with full insurance.

Can I customize this ring?

Yes — contact our team through customer support to request a custom variation in a different carat, shape, or metal combination.