
Ralph JacobsEstablishedStore checks
3.91 Carat G-VS1 Marquise Lab Diamond
You save R 5,600
Prices and stock change often. Confirm the final price on Ralph Jacobs's site before you buy. Checked 01 Nov 2026.
Lowest price today for 3.91 Carat G-VS1 Marquise Lab Diamond in South Africa is R 18,665 at Ralph Jacobs, 23% below its usual R 24,265.








