4 Carat Pink Lab Grown Diamond Engagement Ring – Princess Cut Three Stone
10K Solid Gold / Yellow Gold
$4,465.00
Sale price
$4,465.00
Regular price
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4 Carat Pink Lab Grown Diamond Engagement Ring – Princess Cut Three Stone
$4,465.00
Sale price
$4,465.00
Regular price
A 4-carat fancy pink lab grown diamond, princess-cut and set in a three stone design — handcrafted to order. Each piece is meticulously crafted, in your choice of solid gold or platinum.
- 4ct pink center — lab grown diamond, VS clarity
- Princess cut for modern geometric brilliance
- Side stones: Two pear-cut lab grown diamonds (7.0×4.5 mm each, 0.50 ct each — 1.00 ct total)
- Shank width: 3mm — substantial band to support the 4ct center and side stones
- IGI® or GIA® certified — independent grading report included
- Your choice of metal: 10K, 14K, 18K solid gold or platinum
- Free worldwide insured shipping + lifetime warranty
Made to order in 1–2 weeks · 30-day returns · Starting at $4465
Have questions about this ring?Talk to a real diamond expert — we typically respond within 24 hours.
Contact us →
Full Specifications
| Specification | Detail |
|---|---|
| Center Stone | 4 ct Lab Grown Diamond, Pink, Princess, VS Clarity, Excellent Cut |
| Center Stone Size | 8.5×8.5mm — View diamond size guide |
| Setting | Three Stone |
| Side Stones | 2 pear-cut lab grown diamonds — 7.0×4.5 mm each, 0.50 ct each (1.00 ct total) |
| Total Carat Weight | 5.00 ct (4 ct center + 1.00 ct side stones) |
| Shank Width | 3mm (band width around the finger) |
| Metal Options | 10K, 14K, 18K Solid Gold, Platinum Pure |
| Metal Colors | Yellow, Rose, White Gold |
| Certification | IGI® or GIA® diamond grading report |
| Production | Handcrafted to order — 1–2 weeks |
| Included | Free insured worldwide shipping, lifetime warranty, 30-day returns |
Why Mohana
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.
About Pink Lab Grown Diamonds
Fancy pink diamonds are among the rarest colored diamonds in nature — historically from Australia's now-closed Argyle mine. Lab grown technology makes the romance of a true 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 color is part of the diamond's atomic structure and will not fade.
Frequently Asked Questions
Are these real lab grown diamonds?
Yes. Lab grown diamonds are 100% real diamonds — same crystal structure, same hardness, same brilliance. Every Mohana diamond is certified by IGI or GIA.
How big is a 4ct Princess cut diamond in real life?
A 4-carat princess-cut diamond measures approximately 8.5×8.5mm from edge to edge — a substantial stone that makes a statement on the finger. To see how this looks on a real hand and compare against smaller carat weights, view our diamond size guide — it includes side-by-side photos and finger-coverage examples for every shape.
How many side stones does this ring have?
Two pear-cut lab grown diamonds flank the center — 7.0×4.5 mm each, 0.50 ct each (1.00 ct total). For exact stone count on your specific configuration, our craft team can confirm before production — contact customer support.
What is the shank width of this ring?
The shank (the band around your finger) measures 3mm wide. This is a substantial band — necessary to securely hold a 4-carat center stone with two flanking pear-cut side stones. The 3mm width gives the ring presence on the finger and structural strength for the heavy stones.
How much does this ring cost?
This pink lab grown diamond engagement ring starts at $3365 in 10K solid gold and scales up with 14K, 18K, and platinum.
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.
Can this ring be resized?
Yes — complimentary resizing within the first year.
What is a three stone setting?
Three-stone rings feature a center diamond flanked by two complementary side stones.
What's included with my ring?
IGI® or GIA® grading report, Mohana certificate of authenticity, free worldwide insured shipping, lifetime craftsmanship warranty, 30-day returns, and complimentary first-year resizing.
How long does it take to ship?
Handcrafted to order in 1–2 weeks, then ships free worldwide with full insurance.
Can I customize this ring?
Yes — contact customer support to request custom variations.
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