Our Mission
Choosing Diamtrader means embracing luxury with confidence.
Our collection features rare, certified diamonds, selected for their brilliance, purity, and uniqueness.
We combine ethical sourcing, expert guidance, and exceptional service to ensure every stone reflects elegance and sophistication.
With Diamtrader, each diamond is more than a gem it’s a lifelong symbol of beauty, love, and unforgettable memories.
Jewels of my heart
Vintage Jewelry
Iconic Brand Jewelry
White Diamonds
Fancy Color Diamonds
Discover the brilliance of rare fancy color diamonds. Unique hues crafted by nature, desired by collectors
Precious Stones
Explore a curated marketplace of authentic certified gemstones, unique treasures of natural beauty and timeless elegance.
Semi-precious stones
Discover genuine semi-precious stones from around the world, colorful gems that blend natural charm with timeless elegance.
Esclusive Watches
About Us
We design plan and produce jewels entirely handmade in Italy using qualified goldsmith masters
Why customers choose us
I can only confirm the professionalism of the company and their high level customer service. The jewelry offered is of an irreproachable quality and still at affordable prices. There are also beautiful white and colored diamonds but beyond my possibilities.
I can only confirm the professionalism of the company and their high level customer service. The jewelry offered is of an irreproachable quality and still at affordable prices. There are also beautiful white and colored diamonds but beyond my possibilities.
I bought a jewel on this site, I have to say that the customer service was fantastic. The jewel arrived in a few days in a beautiful package and it is truly a splendor. For the payment, I had no problem also because the site offers various options and all safe.
I bought a jewel on this site, I have to say that the customer service was fantastic. The jewel arrived in a few days in a beautiful package and it is truly a splendor. For the payment, I had no problem also because the site offers various options and all safe.
A VIP service, justified by the level of diamonds for sale on this site. The purchase was completely safe and the delivery was quick in a few days with a special courier. Nothing to complain about...truly an excellent service.
A VIP service, justified by the level of diamonds for sale on this site. The purchase was completely safe and the delivery was quick in a few days with a special courier. Nothing to complain about...truly an excellent service.
I bought a diamond for my wife, the quality is unquestionable accompanied by its GIA certificate. Quick payment by Credit Card and quick delivery in less than a week. The prices offered by the company are significantly lower than those practiced in jewelry with the same charact...
I bought a diamond for my wife, the quality is unquestionable accompanied by its GIA certificate. Quick payment by Credit Card and quick delivery in less than a week. The prices offered by the company are significantly lower than those practiced in jewelry with the same charact...
Since I discovered this shop, it has become my favorite place to buy designer jewelry. All the products are original and visually striking, I always get tons of compliments when I wear them!
Since I discovered this shop, it has become my favorite place to buy designer jewelry. All the products are original and visually striking, I always get tons of compliments when I wear them!
Searching on the internet, my research brought me to this site. Given the quality of the products offered and going to their site, I realized that the company was very serious and well-known in the sector. I purchased a precious stone that I received in less than a week and I am...
Searching on the internet, my research brought me to this site. Given the quality of the products offered and going to their site, I realized that the company was very serious and well-known in the sector. I purchased a precious stone that I received in less than a week and I am...
I was a little skeptical at first, having never bought jewelry online before, but you guys have created a stellar experience with your store! And the shipping was surprisingly fast. The color of the tanzanite earrings is exactly the color in the photo, and I love how they sparkle...
I was a little skeptical at first, having never bought jewelry online before, but you guys have created a stellar experience with your store! And the shipping was surprisingly fast. The color of the tanzanite earrings is exactly the color in the photo, and I love how they sparkle...
I am very satisfied with the service offered absolutely exceptional. The quality of the jewel is remarkable and the customer service always available and responsive to every request.
I am very satisfied with the service offered absolutely exceptional. The quality of the jewel is remarkable and the customer service always available and responsive to every request.
I have known this company for a long time because I follow it for my work as a Gemologist. I made a purchase in their online store and I must say that I was very satisfied. The quality is really excellent at a fair price. I recommend it for your purchases.
I have known this company for a long time because I follow it for my work as a Gemologist. I made a purchase in their online store and I must say that I was very satisfied. The quality is really excellent at a fair price. I recommend it for your purchases.
I got the Infinity set as a birthday present for my mom. She loved it! She is usually very picky about jewelry, but this time the choice was perfect. The customer service was also excellent, I had all my questions answered before making the purchase.
I got the Infinity set as a birthday present for my mom. She loved it! She is usually very picky about jewelry, but this time the choice was perfect. The customer service was also excellent, I had all my questions answered before making the purchase.
Where we are
Diamtrader fa parte di: CitySec International Ltd
Opening Hours and Customer Service
Mon - Fri: 9:30am - 6:00pm
Sat - Sun: Closed
Online Support: 24/7
Contact Us
Ask us about our products, request support, or send a partnership offer. We will get back to you within 3 business days.
We Would Love to Hear From You
Reach out to us if you need help with product details, order placement, delivery inquiries, exchange requests, promotions, or another topic.