Aventura · Booth 36
Lab-grown & natural diamonds.
The Jewel Doctor sells certified diamonds — lab-grown and natural — graded by GIA and IGI, plus a selection of gemstones. Talk directly with Paul about the stone that fits your piece and your budget.
The short answer
What is a lab-grown diamond?
A lab-grown diamond is a real diamond. It has the same physical, chemical, and optical properties as a diamond formed in the earth — the difference is origin, not substance. Instead of forming underground over billions of years, it is grown in a controlled laboratory environment using advanced processes that replicate natural diamond-growing conditions. Once cut and polished, it is graded on the same scale as natural diamonds: cut, color, clarity, and carat weight.
Because the supply chain is shorter, lab-grown diamonds typically cost less than natural diamonds of comparable size and quality — which is why many buyers choose them for engagement rings and custom pieces.
Know the difference
Lab-grown vs. natural.
Lab-grown diamonds
Real diamonds grown in a lab. Same sparkle, same hardness, same grading scale — typically at a lower price point than natural stones of comparable quality. A practical choice for larger stones and custom designs.
Natural diamonds
Diamonds formed in the earth over billions of years. Chosen for tradition, rarity, and long-term value perception. Every natural diamond is one of a kind.
Gemstones
From sapphires and emeralds to rubies and semi-precious stones, gemstones bring color to engagement rings, anniversary pieces, and custom designs. Ask what is currently in the case.
Buy with confidence
Certified stones.
The diamonds we sell are certified by GIA and IGI — independent laboratories that grade cut, color, clarity, and carat weight. Certification means the stone you are considering has been evaluated by a third party, so you know what you are buying. Bring any questions to the counter: Paul will walk through the grading report with you before you decide.
From the case
Selected stones & pieces.
Cushion solitaire
Solitaire & earrings
Emerald & diamonds
Emerald solitaire
Tennis bracelets
Selection changes — call or visit Booth 36 to see what is currently in the case.
Diamond questions
Common questions.
Are lab-grown diamonds real diamonds?+
Yes. Lab-grown diamonds are chemically, physically, and optically identical to natural diamonds. They are graded on the same scale and can only be distinguished from natural diamonds with specialized equipment.
Are your diamonds certified?+
The diamonds we sell are certified by GIA and IGI, independent grading laboratories. We will review the grading report with you in person.
Do you sell gemstones too?+
Yes — in addition to lab-grown and natural diamonds, we carry gemstones. Selection changes, so call or visit Booth 36 to see what is currently available.
Can you set a diamond I already own?+
Yes. Bring the stone and the piece — or an idea for a new one — and we will talk through setting options at the bench.