use coupon code HOLIDAY20 to get 20% off
HOLIDAY SEASON SALE









14K White Gold Lab Diamond 3-Stone Semi Mount Engagement Ring 1 Ct
14K White Gold Oval Lab Diamond Ring for Women – Semi Mount Engagement Jewelry
Elevate your jewelry collection with this stunning 14K White Gold Oval Diamond Ring, crafted from solid 14K white gold with a polished, rhodium-plated silver tone finish. Weighing 4.30 GM, this ring offers a tapered band of 2.15–4 mm for comfortable daily wear. The flat edge design and solid construction make it durable for office wear, casual outings, or special celebrations. The semi-mount setting allows you to customize your center stone (not included), supporting a range of diamonds up to 8 x 6.1 mm oval cut. Accented with 14 lab-grown round diamonds totaling 0.124 CT, this oval diamond ring balances brilliance with modern style. Perfect as a white gold engagement ring or ring for women seeking sustainable elegance. You can also explore our collection to find pieces that match your style.
| Attribute | Details |
|---|---|
| Product Type | Jewelry |
| Jewelry Type | Rings |
| Ring Type | Engagement |
| Material: Primary | Gold |
| Material Color | White |
| Material Purity | 14K |
| Plating | Rhodium |
| Plating Color | Silver Tone |
| Metal | 14k White Gold |
| Average Weight | 4.30 GM |
| Diamond Weight | 0.124 CT |
| Item Size | 7.00 |
| Band Width | 2.15 to 4 mm (tapered) |
| Width of Item | 2.15 to 4 mm (tapered) |
| Edge Type | Flat |
| Feature | Closed Back |
| Feature 2 | Solid |
| Finish | Polished |
| Gender | Women's |
| Head Height | 6.75 mm |
| Head Type | Oval (4 Prong) |
| Ring Shape | Round |
| Ring Top Length | 8 mm |
| Ring Top Width | 13.5 mm |
| Size (Maximum) | 8 |
| Size (Minimum) | 6 |
| Thickness | > 2 mm |
Stone Details
| Stone # | Type | Color Grade | Clarity | Shape | Creation Method | Size (mm) | Quantity | Weight (ct) | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Center Stone Mounting(s) | – | – | Oval | – | 8 x 6.1 | 1 | 1.00 | Not included (Semi Mount) |
| 2 | Diamond, Lab Grown | G+ | VS/SI+ | Round | Lab Grown | 1.3 | 6 | 0.01 | |
| 3 | Diamond, Lab Grown | G+ | VS/SI+ | Round | Lab Grown | 1.2 | 8 | 0.009 |
White Gold Oval Diamond Ring for Women
Lab-grown diamonds symbolize purity, love, and enduring strength, offering an ethical alternative to mined stones. These conflict-free diamonds reflect modern values while maintaining exceptional sparkle. The 14K white gold band is polished and rhodium-plated for enhanced durability and shine. Ideal for oval engagement rings, diamond engagement rings for women, or white gold diamond rings, this design combines timeless craftsmanship with contemporary aesthetics. Its semi-mount style allows for a personalized center diamond, perfect for creating custom lab-grown diamond engagement rings.
Gift for Her – Semi Mount Engagement Ring
This Oval Lab Diamond Ring makes an extraordinary gift for her, whether for an engagement ring for her, anniversary gift for wife, or birthday gift for girlfriend. Its customizable semi-mount design ensures a unique and personal touch. Perfect for Valentine’s Day, Christmas, Mother’s Day, graduation, or special celebrations, this piece is a jewelry gift for women, affordable engagement ring, or lab-grown engagement ring. Thoughtful and sustainable, it conveys love and commitment while supporting eco-conscious choices.
Complimentary Shipping & Returns 🔄
Every Fine Diamond piece deserves to reach you with ease and comfort. That’s why we offer complimentary shipping and 30-day returns, so your only focus is the joy of unwrapping a diamond made to last forever.
Iconic Blue Box Packaging 🎁
Unveiling your jewelry should feel as beautiful as wearing it. Each Fine Diamond creation arrives in our iconic blue box, crafted to embody grace, celebration, and timeless charm. A moment of anticipation, a keepsake of love.
Size Guide Access 📏
Need help with your ring size? View our Size Guide
Ring Resizing & Custom Fit 💍
- We offer resizing for a perfect fit, depending on the design of the ring.
- Get in touch with us via chat or call on +1 (973) 978-5390 to request the size you need.
- We will confirm whether your selected ring is eligible for resizing.
- Once confirmed, simply add an order note with your required size while placing the order.
Happy shopping! 💎
Responsibly Sourced Diamonds 🌍
True brilliance shines with conscience. At Fine Diamond, our diamonds are responsibly sourced, chosen with care for both their beauty and their journey. Every diamond tells a story of love, integrity, and respect for you, and for the world we share.
Why Choose Fine Diamond?
Fine Diamond delivers accessible luxury through exceptional craftsmanship, timeless design, and transparent pricing, bringing you the same quality as traditional luxury brands without the inflated costs, and jewelry that honors your most meaningful moments.
Choose options










Round
Marquise
Asscher
Princess
Cushion
Pear
Heart
Emerald
Oval
Radiant 








