3 to 4 carats
Make a bold statement with our lab grown diamond jewelry featuring total carat weights from 3 to 4 carats. Designed to turn heads, these pieces combine striking brilliance with ethical luxury—perfect for celebrating life’s biggest moments with confidence and style.
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Let customers speak for us
love the purchase, unbeatable pricing for this quality. Was worried it might be too large at first but fell in love when I saw it in person!
Bought this for Mother's Day and my mum was simply delighted. She said it was super bright and luminous! Appreciate the nice packaging box and bag and fast same day delivery!
My fiance loves it so much! Thank you for making us such a beautiful 3 carat diamond ring!
Love the sparkle on this pair! I had other solitaire studs which were harder to wear daily especially when sleeping. These studs have a nicely designed secure backing but they are so comfy.
Having toiled all these years, I rewarded myself with a big solitaire on my xxth birthday but ouch, how expensive at $xx,xxx!
Bye bye expensive diamonds... no more 5 figure spending!
I am soooo pleased with my solitaire ear studs from Carat Heritage ... Diamonds are women's best friend and so are you, Ashley! You are superbly patient, know your customers and have a good eye!
Clean, chic, and guilt-free. These diamond studs are now part of my daily uniform.
Love the ring we received. It’s really bright and catches the light perfectly. Have received many compliments about the sparkle since I started wearing it.
The Art of Handpicked Perfection
More Than a Certificate
At Carat Heritage, we believe that true brilliance isn’t just about meeting standards—it’s about exceeding them. While certificates like IGI or GIA provide valuable technical insights into a diamond’s quality, they can never fully capture the beauty, fire, and soul of each stone.
That’s why every diamond we use is more than just certified; it’s handpicked by our experts, who examine each stone with their own eyes.