OctaPearl 3 ct Emerald Cut Prong Set Lab Grown Diamond Vintage Engagement Ring
3.0 ct
- Made to order. Ships by Wed, Oct 14
- Free insured US shipping
- Lifetime warranty · Free resizing
- 30-day returns on ready-made designs
Need help choosing?
Talk to our team about sizing, metals or a custom version.
Description
Emerald Cut Prong Set Lab Grown Diamond Engagement Ring showcases a breathtaking emerald cut center diamond secured in an elegant four-prong setting with a vintage-inspired pavé band. Intricate milgrain detailing and delicate round accent diamonds enhance its refined silhouette, creating timeless brilliance and exceptional craftsmanship.
Designed to celebrate life's most meaningful moments, this fine jewelry engagement ring is perfect for proposals, anniversaries, and everyday elegance. A luxurious gift for her, it blends classic sophistication with heirloom-inspired beauty for a piece to cherish forever.
Made to Order & Production Time
Please allow 12-14 business days for production before dispatch. Shipping time is additional.
Specifications
- Jewelry Type: Ring
- Ring Style: Vintage Solitaire Engagement Ring
- Diamond Type: Lab Grown Diamond
- Center Diamond Shape: Emerald Cut
- Center Diamond Size: 9.80 × 6.90 mm
- Center Diamond Weight: 3.00 Carat Approx.
- Side Diamond Shape: Round Cut
- Side Diamond Weight: 0.40 Carat Approx.
- Diamond Clarity: VVS-VS
- Diamond Color: E-F
- Setting Style: Four-Prong Setting
- Metal Options: Available in selected variant
- Metal Color Options: Available in selected variant
- Customization: Available
- Certification: IGI Certified Center Diamond
- Production Type: Made to Order
- Sample IGI Report Number: LG828617605 (Sample Reference: You can verify this sample on the IGI website. Your actual diamond will come with its own unique IGI certificate matching your order).
Features
✓ Brilliant 3.00 carat approx. emerald cut lab grown center diamond.
✓ Elegant four-prong setting designed for security and maximum brilliance.
✓ Vintage-inspired pavé band with intricate milgrain detailing.
✓ 0.40 carat approx. round accent diamonds for added sparkle.
✓ IGI certified center diamond for trusted quality and authenticity.
✓ Available in multiple precious metal and metal color options.
✓ Customizable to create your perfect engagement ring.
✓ Ideal for engagements, anniversaries, and milestone celebrations.
Why Choose This OctaPearl Creation
This vintage-inspired engagement ring beautifully combines clean geometric elegance with intricate handcrafted details. The striking emerald cut center diamond is enhanced by delicate pavé accents and refined milgrain work, creating timeless sophistication from every angle. Designed for everyday luxury and lasting comfort, it is a meaningful symbol of love that will be treasured for generations.
Diamond & setting details
| Center stone | 3.0 |
|---|---|
| Approx. metal weight | 3.29 g |
| Metal | 10K Gold |
| SKU | GR1360 |
Shipping & returns
Every piece is made to order in 12–14 business days, then shipped free and insured within the US. Returns are accepted within 30 days of delivery on ready-made designs in original condition. Custom pieces are final sale.
Warranty & care
Every piece has a lifetime warranty against manufacturing defects, and rings include free resizing. Clean with warm water, mild soap and a soft brush, and store each piece separately to avoid scratches.
Every piece comes with
Your center stone is independently graded by IGI, with the report number laser-inscribed on the diamond.
Crafted for you in 12–14 business days and checked by hand before it ships.
Covered for manufacturing defects for life, with free resizing.
Free insured US shipping and 30-day returns on ready-made designs.
Proof, not promises
Your diamond comes with its IGI report
The International Gemological Institute (IGI) grades each center stone independently. The report number is laser-inscribed on the diamond, so you can match the stone to its paper.
- Carat, color, clarity and cut graded by IGI
- Report number laser-inscribed on the diamond
- Look up any report on igi.org in seconds
- Report ships with your jewelry
Packed with love
Every piece arrives in an Octa Pearl gift box, together with the IGI report for your center stone.
Questions, answered
What stones do you use?
Every center stone is a lab-grown diamond graded by IGI. The shape, carat, color and clarity are listed on each product page, and you can check the report number on igi.org.
How is a lab-grown diamond different from a mined diamond?
A lab-grown diamond is a diamond created in a laboratory instead of mined from the earth. It is made of carbon in the same crystal structure as a mined diamond and has essentially the same optical, physical and chemical properties. Every Octa Pearl center stone comes with an IGI report that identifies it as laboratory-grown. Your IGI report number is laser-inscribed on the stone, so you can check it on IGI's website.
How do I check my diamond's IGI report?
Enter the report number from your product page or certificate on igi.org. The number is also laser-inscribed on the stone.
Do you offer custom or personalized jewelry?
Yes. Share your idea or a photo and we will design a lab-grown diamond piece for you, including engraving. Start your design.
Do you provide a warranty for your jewelry?
Yes. Every piece comes with a lifetime warranty covering manufacturing defects. Normal wear and tear, accidental damage and lost stones are not covered.
How long does shipping take, and do you ship internationally?
Every piece is made to order in 12–14 business days, then shipped insured. US shipping is free; international orders take 10–15 business days after dispatch. Expedited options are available at checkout.
What is your return and exchange policy?
Returns and exchanges are accepted within 30 days of delivery, as long as the piece is in its original condition. Custom orders are final sale. See our returns policy for details.
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