Lab-grown diamonds are now a popular choice for engagement rings. Here is what you should know.
Are lab-grown diamonds real?
Yes. A lab-grown diamond is made of the same material as a natural diamond and has the same hardness and sparkle. The difference is where it was made: in a lab instead of in the earth.
Lab-grown vs natural
| Lab-grown | Natural | |
|---|---|---|
| Real diamond | Yes | Yes |
| Hardness | 10, the hardest | 10, the hardest |
| Price for the same size | Much lower | Much higher |
| Where it comes from | Made in a lab | Mined from the earth |
Because lab-grown diamonds cost less, many couples choose a bigger center stone for the same budget.
What does CTW mean?
CTW means carat total weight: all the diamonds in the ring added together. For example, a ring listed as "2.70 CTW, 2.00 CTW center" has a 2.00 carat center stone, and the smaller side stones add up to the rest.
Popular shapes
- Round: the most sparkle, a timeless look
- Oval: looks bigger for its weight and makes the finger look longer
- Pear: a teardrop shape that stands out
Choosing the metal
14K gold is strong and a popular choice for rings. White gold makes the diamond look bright and icy. Yellow gold gives a warm, classic look.
Shop
See our engagement rings, including lab-grown bridal sets in 14K white and yellow gold, and our gold wedding bands. Want something one of a kind? Ask about custom jewelry. Also read moissanite vs diamond.
Questions? Call us at 678-994-7161, or visit Shine Jewelers at Town Center at Cobb in Kennesaw, GA. See our store hours and location.