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Brilliance That Lasts Forever

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Timeless Elegance

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A white gold necklace featuring a multi-ring concentric spiral pendant paved with small clear stones, displayed on a clean white background with a soft reflection. A white gold spiral pendant necklace paved with small clear stones, shown on a white background.
18ct White Gold Triple Circle Of Life Diamond Pendant with a 18ct White Gold Adjustable Ball Chain
R 41,000.00
R 41,000.00
A yellow gold eternity ring featuring a channel-set row of round-cut green emeralds and clear diamonds, shown on a clean white background with a soft reflection. A yellow gold eternity ring featuring a channel-set row of green emerald-cut diamonds and clear round-cut diamonds, shown on a clean white background with a soft reflection.
Browns 18ct Yellow Gold Emerald and Diamond Channel Set Half Eternity Ring
R 9,200.00
R 9,200.00
A white gold band ring featuring a row of small green emerald-cut gemstones and clear round stones, shown on a clean white background with a soft reflection. A white gold band ring featuring a row of small green emerald-cut gemstones and clear accent stones, shown on a clean white background with a soft reflection.
18ct White Gold Emerald and Diamond Channel set Half Eternity Ring
R 7,500.00
R 7,500.00
A vintage-style yellow gold ring featuring three large white pearls and small clear accent stones, set against a clean white background. A gold ring featuring a cluster of white pearls at the top, shown against a plain white background with a soft reflection below.
Victorian 18ct Yellow Gold Antique Style Rose Cut Diamond Mabé Pearl Ring
R 9,500.00
R 9,500.00
New Arrivals
New Arrivals

Why Miller Gold & Co?

  • Carefully Selected

    CURATED QUALITY

  • Distinctive Jewellery

    UNIQUE FINDS

  • Pre-Owned & Contemporary

    TIMELESS STYLE

  • Chosen for Character

    ENDURING VALUE

  • Personal Service

    HERE TO HELP

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Rings from Miller Gold
Earrings from Miller Gold
Necklaces from Miller Gold
Bracelets from Miller Gold
Certified Loose Diamonds
KrugerRands
Vintage / Antique

DIAMOND JEWELLERY

Timeless brilliance

Discover diamond jewellery selected for its beauty, character and enduring value.

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Curated Together

The Gemstone Edit
9ct white gold tanzanite and diamond bracelet, available in South Africa A white gold tennis bracelet with round blue tanzanite stones and clear accent stones, shown in a close-up on a reflective white surface.
9ct White Gold Tanzanite and Diamond Bracelet
R 12,600.00
R 12,600.00
A white gold chain necklace with a round cluster pendant made of clear gemstones in a white gold setting, shown on a white background with a soft reflection below A white gold diamond cluster pendant necklace on a delicate chain, set against a clean white background with a soft reflection.
18ct White Gold Flower Diamond Pendant with a 18ct White Gold Chain
R 10,800.00
R 10,800.00
A vintage-style yellow gold ring featuring three large white pearls and small clear accent stones, set against a clean white background. A gold ring featuring a cluster of white pearls at the top, shown against a plain white background with a soft reflection below.
Victorian 18ct Yellow Gold Antique Style Rose Cut Diamond Mabé Pearl Ring
R 9,500.00
R 9,500.00

The Miller Gold Journal

How to Tell if a Diamond Is Genuine
Diamonds; Diamond Jewellery
October 01, 2026 0 comments
By Sindy Miller

How to Tell if a Diamond Is Genuine

From professional certification to a careful examination of the setting, learn the safest ways to establish whether a diamond is genuine - and why expert assessment matters.
Read article

More from the Journal

Vintage vs Antique Jewellery: What’s the Difference?
Sindy Miller October 01, 2026 0 comments

Vintage vs Antique Jewellery: What’s the Difference?

Read article
Why Buy Pre-Owned Jewellery? Value, Character and Confidence
Sindy Miller September 07, 2026 0 comments

Why Buy Pre-Owned Jewellery? Value, Character and Confidence

Read article