A fancy pink lab grown diamond engagement ring, heart-cut and set in a solitaire design — available in 2 to 5 carat sizes (8.2x8.2mm to 11.2x11.2mm), handcrafted to order. The Mellow pairs the romance of a pink diamond with the solitaire design, in your choice of solid gold or platinum.
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Pink center diamond — Fancy Pink lab grown, VVS clarity (choose 2, 3, 4, or 5 ct)
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Heart cut for the most romantic of all diamond cuts
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Shank width: 3.0mm — substantial band, well-proportioned across 2–5 ct options
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IGI® or GIA® certified — independent grading report included
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Your choice of metal: 10K, 14K, 18K solid gold or platinum
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Free worldwide insured shipping + lifetime warranty
Made to order in 1–2 weeks · 30-day returns · From $2,380 (2 ct, 10K) — up to $5,080 (5 ct, platinum)
Full Specifications
| Center Stone |
Lab Grown Diamond, Fancy Pink, Heart, VVS Clarity, Excellent Cut — choose 2, 3, 4, or 5 ct |
| Center Stone Size |
2 ct — 8.2x8.2mm
3 ct — 9.4x9.4mm
4 ct — 10.4x10.4mm
5 ct — 11.2x11.2mm
Diamond size guide
|
| Setting |
Solitaire |
| Total Carat Weight |
2–5 ct center (accent carat varies by configuration) |
| Shank Width |
3.0mm |
| 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 |
How Mohana Compares
Major retailers sell pink diamond engagement rings for $8,000–$25,000 due to the rarity of pink diamonds. Mohana delivers IGI/GIA-certified lab grown pink diamonds at a fraction of that, handcrafted to your specifications, starting at $2,380 (2 ct, 10K) – $5,080 (5 ct, platinum).
| Feature |
Mohana Jewels |
Brilliant Earth |
Blue Nile |
James Allen |
| Pink diamond options |
Available in pink, blue, yellow, green |
Mostly white only |
White only |
White only |
| Center stone |
2–5ct Heart Fancy Pink VVS |
1–2ct Heart |
1–2ct Heart |
1–2ct Heart |
| Setting style |
Solitaire |
Standard Solitaire |
Standard Solitaire |
Standard Solitaire |
| Total carat weight |
2 ct |
1.5–2.5 ct |
1.5–2.5 ct |
1.5–2.5 ct |
| Shank width |
3.0mm |
Not stated |
Not stated |
Not stated |
| Metal options |
10K / 14K / 18K + Platinum |
14K / 18K |
14K / 18K |
14K / 18K + Platinum |
| Made to order |
Yes — handcrafted |
Pre-made inventory |
Pre-made inventory |
Limited custom |
| Insurance on shipping |
Included free |
Separate purchase |
Separate purchase |
Separate purchase |
| Starting price |
$2380.0 |
$8,000+ |
$7,500+ |
$7,000+ |
About Pink Lab Grown Diamonds
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.
Frequently Asked Questions
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.
What is the shank width of this ring?
The shank (the band around your finger) measures 3.0mm wide. At 3.0mm the band is well-proportioned across all 2–5 ct center stone options — slim enough to wear daily while still supporting the solitaire design at the largest size. The shank 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 $2,380 · 3 ct from $3,380 · 4 ct from $3,840 · 5 ct from $4,680 (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 solitaire setting?
A classic solitaire features a single center diamond on a plain band — timeless, and it lets the diamond speak entirely for itself.
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.
