OctaPearl 3 ct Cushion Cut Lab Grown Diamond Hidden Halo Engagement Ring
2.75 ct
- Made to order. Ships by Thu, Oct 15
- 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
Capture timeless elegance with this Cushion Cut Lab Grown Diamond Hidden Halo Engagement Ring, showcasing a breathtaking 2.75 carat IGI Certified Cushion Cut Lab Grown Diamond as its dazzling centerpiece. A delicate hidden halo of round lab grown diamonds subtly enhances the center stone, while a pavé-set diamond band adds brilliance from every angle.
Expertly handcrafted for exceptional beauty and everyday comfort, this engagement ring blends classic sophistication with modern luxury. Available in 10K, 14K, 18K Gold, or Platinum, it is a stunning symbol of everlasting love and commitment.
Made to Order & Production Time
Please allow 14-16 business days for production before dispatch. Shipping time is additional.
Specifications
- Jewelry Type: Engagement Ring
- Ring Style: Hidden Halo Engagement Ring
- Diamond Type: Lab Grown Diamond
- Center Diamond Shape: Cushion Cut
- Center Diamond Size: 9.00 mm
- Center Diamond Weight: 2.75 Carat
- Side Diamond Shape: Round Cut
- Total Side Diamond Weight: 0.38 Carat
- Diamond Color: E-F
- Diamond Clarity: VVS-VS
- Center Diamond Certification: IGI Certified
- Setting Style: Four-Prong Hidden Halo with Pavé Band
- Band Style: Pavé Diamond Band
- Customization: Available
- Production: 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
- 2.75 carat IGI Certified Cushion Cut Lab Grown Diamond.
- Elegant hidden halo for enhanced brilliance.
- Pavé-set round lab grown diamond band.
- Total side diamond weight of 0.38 carat.
- Premium E-F color and VVS-VS clarity diamonds.
- Secure four-prong center setting.
- Available in 10K, 14K, 18K Gold, and Platinum.
- Handcrafted fine jewelry with exceptional craftsmanship.
Why Choose This OctaPearl Creation
Designed to maximize brilliance from every angle, this hidden halo engagement ring combines a stunning cushion cut center diamond with sparkling pavé accents for a luxurious yet timeless look. Ethically crafted with lab grown diamonds, it is the perfect expression of modern romance.
Diamond & setting details
| Center stone | 2.75 |
|---|---|
| Approx. metal weight | 2.29 g |
| Metal | 10K Gold |
| SKU | SR14728 |
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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