Lab-Grown vs Natural in Singapore
Compare pricing between lab-grown and natural diamonds across shapes and categories. Pricing shown in SGD.
Last updated 31 July 2026 · Singapore market view
Lab-grown diamonds are currently 81% cheaper than natural diamonds on average, with natural stones averaging $7,537 per carat compared to $1,399 for lab-grown. The price gap is widest for Marquise diamonds at 87% and narrowest for Princess at 75%.
Overall Comparison
Natural
Avg. Price$10,049 SGD
Total Listings9,404,625
Lab Grown
Avg. Price$1,865 SGD
Total Listings17,516,629
Price Gap
Lab-Grown Cheaper By81.4%
Price Gap by Shape
How much cheaper a lab-grown stone is than an equivalent natural stone, by shape. Sorted by gap. Widest first.
Marquise
87%
Pear
84%
Radiant
84%
Cushion
83%
Emerald
82%
Heart
82%
Asscher
80%
Oval
80%
Round
75%
Princess
75%
By Shape
Asscher
Price Gap80.0%
View Details →Cushion
Price Gap83.4%
View Details →Emerald
Price Gap81.9%
View Details →Heart
Price Gap81.8%
View Details →Marquise
Price Gap86.9%
View Details →Oval
Price Gap80.0%
View Details →Pear
Price Gap83.8%
View Details →Princess
Price Gap74.7%
View Details →Radiant
Price Gap83.8%
View Details →Round
Price Gap75.3%
View Details →Compare prices across 100+ retailers worldwide. Find the best deal on your perfect diamond.