At Doozy Diamonds, we specialize in lab-grown diamonds, offering ethical, sustainable, and conflict-free alternatives to mined diamonds. Each piece is handcrafted, made-to-order, and customizable to reflect your unique love story.

Yes. Our lab-grown diamonds come with IGI certification, ensuring every piece meets the highest standard of brilliance.

Absolutely! Our design team can bring your vision to life, whether it’s a completely bespoke piece or a personalized variation of an existing design.

✧ We will be pleased to receive the customized and personalised order. We have a simple procedure for customized orders, the steps are as below...

1. Start a conversation with one of our jewelry designers about your customized design. They will help you in the design process of your jewelry, also if you have a specific design in your mind, send us a picture.
2. We will create a CAD (Computer-aided Design) of your jewelry and send it to you for confirmation. If you need any changes, you can let us know we will make the changes according to your requirements.
3. Once the CAD is approved from your side. We will cut & polish your lab-grown diamond and start the jewelry manufacturing process.
4. When your jewelry is ready to ship, we will share the Images & Videos of your jewelry and then ship it with an international courier company.

→ Hurry! Now you will have it in your hand in a short time.

✧ Yes, most of our designs can be customized to suit your taste and lifestyle. Contact Us to discuss the possibilities or to request a quote.

Yes. Our Custom Jewelry page outlines the process for creating a bespoke design. You share your concept, inspiration images, or sketch with our design team. We create a CAD (computer-aided design) rendering for your approval before production begins. Custom orders typically require an additional 2 to 4 business days beyond standard production time. Contact us at support@doozydiamonds.com to start the process.

Yes, every Doozy Diamonds Ring purchase includes a lifetime warranty covering manufacturing defects, stone brilliance, and Ring setting.

The warranty does alterations made by unauthorized jewelers.

1. Manufacturing defects
2. Prong tightening & stone security
3. Free resizing (first time)
4. Polishing & cleaning services

Yes, accidental damage is covered under our insurance program. If your jewelry is chipped, cracked, or damaged from regular wear, we will repair or replace it. Contact us at support@doozydiamonds.com for more

We offer one free resizing within the first 12 months of purchase. Additional resizings can be done at a minimal cost.

Use mild soap, warm water, and a soft brush for regular cleaning. Avoid harsh chemicals and store your ring in a soft-lined jewelry box when not in use.

Yes, we provide complimentary lifetime cleaning and polishing. Customers only need to cover the shipping cost.

If your ring requires repair, contact us and we’ll assess whether it is covered under warranty or provide a repair quote if it’s outside coverage.
Contact us at support@doozydiamonds.com

You can shop directly on our website by selecting your desired piece, choosing the metal type, ring size, and checking out securely. For custom designs, reach out to our support team to start the process.

Since each piece is made-to-order, changes or cancellations must be requested within 24 hours of purchase. Contact support@doozydiamonds.com for more.

Yes, once your order is placed, you’ll receive an email confirmation with your order details and estimated production timeline.

Yes! You can pay in installments via Affirm at checkout. If you require a different financing arrangement, please reach out to us at support@doozydiamonds.com, and we’ll do our best to assist you.

Yes. You can book a free virtual appointment with our team through Calendly via the Book Virtual Appointment link in the header and footer. Our consultants can walk you through diamond shapes, settings, carat recommendations for your budget, and any customization options.

Production time for made-to-order pieces is typically 12–15 working days, followed by shipping (5-9 business days within the USA).

Yes, we offer worldwide shipping. International customers are responsible for customs duties and taxes(If Applicable).

Yes. All Doozy Diamonds orders are shipped with full insurance covering the value of your ring from our facility to your door. We use trusted insured shipping carriers and require a signature upon delivery for all orders to ensure your ring reaches you safely.

Yes, we offer rush order service so that you will get your jewelry before the best moment of your life. You must pay $100 USD for rush order charges. Please contact our executives to get the exact manufacturing timing at support@doozydiamonds.com.

Yes, you can change the address before the item ships from our manufacturing facility by sending a direct message. Once the item is shipped out, you can't change it. We will not be responsible for any loss of the parcel that occurs due to a wrong address.

Changes or cancellations must be requested within 24 hours of placing your order, as production begins immediately. After 24 hours, your ring enters the manufacturing process, and changes cannot be accommodated. If you have any concerns about your order, contact us at support@doozydiamonds.com as soon as possible, and our team will assist you.

A Lab-Grown Diamond is a real diamond that is made by scientists who recreate the same circumstances used by nature, only this process takes a few months instead of millions of years. These diamonds are also called Eco-Friendly OR Conflict-Free Diamonds.

Yes, all our lab-grown diamonds are IGI certified, and you will get a physical authenticity certificate of your jewelry by shopping for lab-grown diamond jewelry.

No. Even trained gemologists cannot distinguish a lab grown diamond from a mined diamond using a loupe or the naked eye. Only advanced spectroscopy equipment that analyzes growth patterns at the atomic level can tell the difference. Every Doozy Diamonds lab grown diamond is laser-inscribed with its IGI certificate number so you can always verify exactly what you own.

CVD (Chemical Vapor Deposition) and HPHT (High Pressure High Temperature) are the two methods used to grow lab diamonds. CVD builds the diamond layer by layer from a carbon-rich gas and is the most common process used for engagement ring stones today. HPHT replicates the intense pressure and heat of the earth's mantle to grow a diamond crystal from a carbon seed. Both produce real diamonds with identical chemical properties. All Doozy Diamonds stones are IGI certified and specify the growth method on the certificate.

No. Lab grown diamonds are chemically identical to mined diamonds and score a perfect 10 on the Mohs hardness scale. They will not cloud, yellow, fade, or lose brilliance with age. A lab grown diamond purchased today will look exactly the same in 50 years with normal wear and basic cleaning. The sparkle is permanent.

Yes. In 2026, lab grown diamonds typically cost 50 to 60 percent less than mined diamonds of the same quality. A 1-carat D/VS1 round lab grown diamond costs approximately $1800 to $2,000, compared to $5,000 to $8,000 for an equivalent mined stone. This means you can get a significantly larger and higher quality diamond for the same budget.

Lab grown diamonds are not purchased as financial investments, and we recommend buying them for their beauty, quality, and meaning rather than resale potential. The resale market for lab grown diamonds is still developing, and most couples keep their engagement rings for life. If resale is a priority for you, natural diamonds currently hold value better in the secondary market. For a ring you will wear and cherish forever, lab grown diamonds represent exceptional value.

IGI (International Gemological Institute) is the leading certification body specifically for lab grown diamonds. IGI has certified significantly more lab grown stones than GIA and uses the full traditional grading scale D through Z for color and Flawless through I3 for clarity. IGI also specifies the diamond's exact growth method (CVD or HPHT) on every certificate, giving buyers complete transparency. For lab grown diamonds, IGI is the standard the industry trusts most in 2026.

Your IGI certificate details every measurable quality of your diamond: the 4Cs (cut, color, clarity, and carat weight), the shape and dimensions, the polish and symmetry grades, the fluorescence, and the growth method (CVD or HPHT). You also receive the unique laser-inscription number that links your physical diamond to its certificate. Every Doozy Diamonds purchase includes a physical IGI certificate shipped with your ring.

The 4Cs are Cut, Color, Clarity, and Carat weight, the four criteria gemological labs use to grade every diamond. Cut matters most because it directly determines how much light the diamond reflects and how brilliant it appears. A well-cut diamond will outperform a poorly cut diamond of higher color and clarity every time. We recommend prioritizing an Excellent cut grade, then color in the D-G range, then clarity at VVS1-VS2, which is eye-clean for most buyers.

Yes, all our Jewelry is made in Solid 10KT Gold, 14KT Gold, 18KT Gold, or 950 Platinum. The color of the gold can be chosen from White, Yellow, or Rose.

Yes, all jewelry comes with metal authenticity stamps.

Yes, we offer a 30-day return policy on all standard designs, provided the item is unworn, in original condition, and includes certification. Custom or engraved pieces may not be eligible.

Simply contact our support team within the return window, and we’ll provide step-by-step instructions with a secure return label.
There will be a 20% restocking fee on our orders as a general labor cost.

Yes, absolutely. As long as it’s a Doozy Diamonds piece (that is not an eternity band version of one of our designs), we will resize it for free.

If you chose the “Eternity Band” style option for your ring, resizing incurs a $200 fee (as opposed to our standard complimentary service). You will be required to email us to confirm your ring size before we can begin production on your piece.

You can find more information about returns, resizing, and repairs here.

Email us at support@doozydiamonds.com if you have any additional questions.

Don’t worry. We’ll take care of you! We’re happy to repair any piece you purchased from our collection, and we stand by our work.

We’re proud to provide our lifetime warranty for all of our pieces. So rest easy. Whenever your piece needs servicing, know that we’ll handle it with genuine care for as long as you own it. For more details, please visit our Repairs page.

(By the way... You can even send your jewelry in to us for a FREE thorough cleaning and inspection, so you can always show off that shimmer and sparkle you love!)