3 Carat Fancy Vivid Pink Lab Grown Diamond Engagement Ring · Pear Cut Pink Halo Three-Stone
A 3-carat fancy vivid pink lab grown diamond, pear-cut and wrapped in a rose-gold halo of pink diamonds, flanked by two tapered-trapezoid side stones — in two-tone gold — ready to ship today. This is a finished, in-stock piece (Design No. R25129). Once you order, we resize it to your exact finger size and dispatch it within 5 business days — no production wait. The pear center is encircled by a tone-on-tone pink-diamond halo set in rose gold, framed by two crisp white trapezoid diamonds on a polished white-gold band.
- 3.05ct vivid pink center — Fancy Vivid Pink lab grown diamond, pear cut, VS1 clarity
- Pink halo — a rose-gold halo of round pink diamonds encircling the center
- Three-stone sides — two tapered-trapezoid white diamonds; 1.3 ct of side stones in total (halo + sides)
- Two-tone gold — rose-gold halo setting + white-gold band
- Pear cut — graceful tapered teardrop silhouette
- IGI® certified — independent diamond grading report included
- Ready to ship — resized to your selected size and dispatched within 5 business days
- Design No. R25129 — a single in-stock piece per size
- Free worldwide insured shipping + lifetime warranty
Ready to ship · resized to your size · dispatched within 5 business days · 30-day returns · $3,640
Full Specifications
| Specification | Detail |
|---|---|
| Center Stone | 3.05 ct Lab Grown Diamond, Fancy Vivid Pink, Pear, VS1 Clarity |
| Center Stone Size | 12x8mm · Diamond size guide |
| Side Diamonds | 1.3 ct total — two tapered-trapezoid white sides + round pink-diamond halo |
| Total Carat Weight | 4.35 ct (3.05 ct center + 1.3 ct side stones) |
| Setting | Pear Three-Stone with Pink Halo (tapered-trapezoid sides) |
| Band Width | 2.5mm |
| Metal | 14K White Gold band with 14K Rose Gold halo setting |
| Ring Size | Select your size above — resized to your selection before dispatch |
| Certification | IGI® diamond grading report |
| Availability | Ready to ship — dispatched within 5 business days |
| Design No. | R25129 |
| Included | Free insured worldwide shipping, lifetime warranty, 30-day returns |
Why Mohana
- Ready to ship, sized to you — this piece is in stock now. We resize it to your finger and dispatch within 5 business days, instead of the usual 1–2 week made-to-order wait.
- Direct-from-workshop pricing — you pay for the diamond, the metal, and the craftsmanship. No retail floor, no franchise markup, no middleman.
- IGI® certified — an independent grading report ships with the ring. Verify the specifications directly on the IGI portal.
- One-of-a-kind in-stock piece — Design No. R25129. Limited to a single unit per size — once it's gone, it's gone.
- Real human concierge — contact us for sizing help or questions. We respond personally, not via bot.
About Pink Lab Grown Diamonds
Pink diamonds are among the rarest gems on Earth. The legendary Argyle mine in Western Australia — source of over 90% of the world's natural pinks — closed in 2020, sending natural pink prices to historic highs. A fancy vivid pink of this size in a mined stone would command a seven-figure price. Lab grown technology now makes the magic of a true fancy vivid pink diamond accessible.
Mohana's pink lab grown diamonds are chemically, optically, and physically identical to mined pink diamonds — graded by the same IGI and GIA laboratories. The pink hue arises from lattice strain and trace elements (the same mechanism as natural pinks), is locked into the crystal structure, and will never fade.
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Frequently Asked Questions
What does "ready to ship" mean?
This is a finished, in-stock ring (Design No. R25129) — not made to order. After you order, we resize it to your selected finger size and dispatch it within 5 business days, fully insured. That's faster than our standard made-to-order rings, which take 1–2 weeks.
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. This center stone is a Fancy Vivid Pink, VS1 clarity, IGI certified.
What are the accent diamonds on this ring?
The pear center is surrounded by a halo of round pink diamonds (set in rose gold) and flanked by two tapered-trapezoid white diamonds — 1.3 carat of accent diamonds in total. The pink halo intensifies the center's color and makes it look larger, while the trapezoid sides add a three-stone frame.
Why is this ring two-tone?
The halo and center are set in rose gold to deepen and warm the pink, while the band and trapezoid side settings are white gold for bright contrast — a deliberate two-tone pairing that makes the pink pop against crisp white.
What metal is this ring?
Two-tone 14K gold — a white-gold band with a rose-gold halo and center setting. This is a single, fixed design — there is no metal, color, or stone selection. The only choice you make is your ring size.
Can this ring be resized?
Yes — we resize it to your selected size before it ships, included free. The polished band resizes easily; if you need a size that isn't shown in the selector, contact us first and we'll confirm what's possible.
How much does this ring cost?
$3,640 — one price for any size. No tiered or per-metal pricing.
What's included with my ring?
The IGI® grading report, a signed Mohana certificate of authenticity, free worldwide insured shipping, a lifetime craftsmanship warranty, and a 30-day return window.
How long until it ships?
Your ring is resized and dispatched within 5 business days of your order, then ships free worldwide with full insurance.
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