Round Brilliant Cut Diamonds

Miller Gold & Co offers a classic selection of loose round brilliant cut diamonds in South Africa, ideal for engagement rings, timeless jewellery designs or adding exceptional sparkle to your collection.

Our round brilliant cut diamond collection includes:

Classic round silhouettes • Precision faceting • Exceptional brilliance • Diamonds selected for cut, clarity and sparkle

Every diamond is inspected and verified before listing. Pair your chosen round brilliant cut diamond with our bespoke design service to create a custom ring, pendant or earrings.

We deliver to all areas across South Africa.

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  • Sold out
Round Brilliant Cut Diamond Round Brilliant Cut Diamond
Round Brilliant Cut Diamond
R 7,000.00
R 7,000.00
  • Sold out
Round Brilliant Cut Diamond 0.515cts. J VS1 Round Brilliant Cut Diamond 0.515cts. J VS1
Round Brilliant Cut Diamond 0.515cts. J VS1
R 13,900.00
R 13,900.00
  • Sold out
Fancy Yellow Round Brilliant Cut Diamond Fancy Yellow Round Brilliant Cut Diamond
Fancy Yellow Round Brilliant Cut Diamond
R 20,000.00
R 20,000.00
0.760ct round brilliant cut VVS Diamond, VVS2 clarity, certified, available in South Africa Round Brilliant Cut Diamond 0.760cts VVS2 TW (L)
Round Brilliant Cut Diamond 0.760cts VVS2 TW (L)
R 22,000.00
R 22,000.00
0.70ct round brilliant cut Diamond, E colour SI1, GIA certified, available in South Africa Round Brilliant Cut Diamond
Round Brilliant Cut Diamond
R 29,000.00
R 29,000.00
  • Sold out
1.65ct round brilliant cut loose diamond EGL certified South Africa Round Brilliant Cut Diamond 1.6460cts VS2 N
Round Brilliant Cut Diamond 1.6460cts VS2 N
R 69,000.00
R 69,000.00
0.56ct round brilliant cut Diamond, IF clarity, EGL SA certified, available in South Africa Round Brilliant Cut Diamond 0.56cts I(G) IF
Round Brilliant Cut Diamond 0.56cts I(G) IF
R 30,000.00
R 30,000.00
0.714ct loose round brilliant cut Diamond, I colour VS2, EGL SA certified, available in South Africa Round Brilliant Cut Diamond 0.7140cts I VS2
Round Brilliant Cut Diamond 0.7140cts I VS2
R 27,000.00
R 27,000.00
1.375ct round brilliant cut Black Diamond, EGL SA certified, available in South Africa Round Brilliant Cut Black Diamond
Round Brilliant Cut Black Diamond
R 20,000.00
R 20,000.00
1.08ct round brilliant cut Fancy Yellow Diamond, VS2 clarity, EGL certified, available in South Africa Fancy Yellow Round Brilliant Cut Diamond
Fancy Yellow Round Brilliant Cut Diamond
R 48,000.00
R 48,000.00
  • Sold out
Round Brilliant Cut Black Diamond Round Brilliant Cut Black Diamond
Round Brilliant Cut Black Diamond
R 24,500.00
R 24,500.00
Round Brilliant Cut Diamond 1.58cts L SI2 Round Brilliant Cut Diamond 1.58cts L SI2
Round Brilliant Cut Diamond 1.58cts L SI2
R 80,000.00
R 80,000.00
Fancy Yellow Round Brilliant Cut Diamond Fancy Yellow Round Brilliant Cut Diamond
Fancy Yellow Round Brilliant Cut Diamond
R 22,000.00
R 22,000.00
Round Brilliant Cut Diamond 0.51cts VS2 G Round Brilliant Cut Diamond 0.51cts VS2 G
Round Brilliant Cut Diamond 0.51cts VS2 G
R 20,000.00
R 20,000.00
0.70ct round brilliant cut loose diamond I SI1 GIA certified South Africa Round Brilliant Cut Diamond 0.70cts I SI1
Round Brilliant Cut Diamond 0.70cts I SI1
R 22,000.00
R 22,000.00
Black Round Brilliant Cut Diamond Black Round Brilliant Cut Diamond
Black Round Brilliant Cut Diamond
R 25,000.00
R 25,000.00