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ALLEGRA 4-prong Round Solitaire

ALLEGRA 4-prong Round Solitaire

Regular price $1,800.00 AUD
Regular price Sale price $1,800.00 AUD
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  • Modern minimalism with timeless Australian charm.

    The Allegra ring embodies the purity of classic design. Featuring a 4-prong round brilliant solitaire, this piece balances sophistication and brilliance with effortless grace. Its sleek, polished gold band creates a flawless foundation for the diamond to shine — open, luminous, and endlessly captivating. A contemporary classic designed for those who appreciate refined simplicity.


    Band width 1.8 mm
    Setting style Solitaire
    Diamond shape Round Brilliant
    Prong style 4-prong
    Profile Low-set, comfort fit
    Metal options 14K / 18K Yellow, White or Rose Gold · Platinum 950
    Finish High-polish mirror finish

    Centre stone sold separately — available in natural or lab-grown diamonds. Customise your carat, colour, and metal to create your forever piece.

  • The AG & CO Difference: Diamonds That Truly Sparkle ✨💎

    A diamond can score well on certification but still be dull, hazy, and lifeless. IGI/GIA reports focus on technical grading but don’t include critical visual factors that directly impact appearance, brilliance, and value of the diamond.

    At AG & CO Jewellery every diamond is carefully screened & evaluated by our expert gemmologists for:

    • Luster/Brilliance - The quality of light reflection on the diamonds surface, which creates its sparkle.
    • Eye-Cleanliness - Whether inclusions or blemishes are visible to the naked eye.
    • Presence of Brown, Green, or Milky Hues (BGM) - Shades/undertones of Brown, Green/Grey, & milky/cloudy appearance that can dull a diamonds brilliance and sparkle.

    A highly graded diamond on paper doesn't guarantee it will be visually beautiful in person. Unfortunately, some jewellers sell lower-quality diamonds at premium prices without disclosing flaws like poor luster or BGM.

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