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Radiant-Cut Lab-Grown Pink Sapphire Duo Halo Ring (4.00 ctw) | Pink Sapphire Ring
Options & Details
 

     
 
  • Metal : 18K Gold / PT950 Platinum, ideal for daily wear and milestones. (Contact us for PT950 Platinum). S925 Sterling Silver, perfect for gifting, requires regular maintenance. Click Here to compare precious metals.
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  • Ring Size : Click Here to measure your ring size. For 18K/PT950 large sizes (Women’s HK18 / Men’s HK22 and above), a metal surcharge applies. Please inquire for the exact amount before ordering.
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  • Engraving : Supports alphanumeric characters and common symbols, up to 20 characters.
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Stone Information
 

     
 
  • Main Stone :
    Type : Lab-Grown Pink Sapphire
    Weight : 3.45 ct
    Shape : Radiant Cut
    Color : Peachy Pink
    Clarity : Eye Clean
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  • Side Stones :
    Type : Lab-Grown Diamond
    Total Weight : Approx. 0.55 ctw
    Color : Colorless (DEF)
    Clarity : VS or above
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Centered on an aesthetic of geometric luxury, this ring perfectly blends a full-bodied radiant-cut lab-grown pink sapphire with a brilliant double halo design. The radiant cut’s unique multifaceted pattern maximizes the pink sapphire's soft peach-pink hue, reminiscent of sweet peach wine. Embraced by two layers of delicate diamonds, this design showcases a noble charm that is both classic and grandly modern.
 

Style Code. 601113

Radiant-Cut Lab-Grown Pink Sapphire Duo Halo Ring (4.00 ctw) | Pink Sapphire Ring

From HK$7,225.00Sale Price
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    THE RAGAZZA SELECTION

    LAB-GROWN GEMSTONE

    A softer pink.
    Considered in every detail.

    Lab-grown pink sapphire, selected for its soft pink colour.

    We use lab-grown pink sapphire to express a gentle pink palette. A clean, transparent appearance is considered with the metal and accent diamonds to retain that softness.

    OUR COLOUR DIRECTION
    Soft pink
    CENTRE STONE APPEARANCE
    Eye-clean appearance
    Explore four wearing positions

    CARAT & PROPORTION

    Gemstone carat and wearing proportions

    Move the carat slider to compare proportions on the neck, ear, finger and wrist together.

    NECKLACE
    EARRING
    RING
    BRACELET

    REFERENCE CARAT PER STONE

    2.00ctPink sapphire
    REFERENCE CARAT PER STONE
    0.50 ct5.00 ct
    0.501.002.003.005.00
    REFERENCE SHAPERoundOvalHeartPrincessPearCushionEmerald cutRadiantMarquiseAsscherREFERENCE CARAT PER STONE
    ct
    Reset to 2.00 ct

    Each design has a preset gemstone weight. If you would like a different size, contact us to discuss the adjustment.

    Enquire about a different stone size

    Illustrated proportions on fixed body references. Actual stone dimensions and setting appearance depend on the selected design and confirmed specification.

    WHAT WE SELECT FOR YOU

    The details we select for you

    01

    Soft colour with a clean appearance

    Our lab-grown pink sapphires are selected to appear eye-clean at a normal viewing distance, allowing their soft pink colour to show clearly.

    EYE-CLEAN
    02

    A balanced outline and proportions

    We consider the overall outline, symmetry and appearance in the setting. Visibly uneven outlines, irregular edges or unbalanced proportions do not meet our selection standard.

    SELECTED BY APPEARANCE
    03

    Selected colour, natural character

    A soft pink tone guides the colour selection. We then consider whether the lab-grown pink sapphire keeps that gentle, balanced appearance in the setting.

    Soft pink

    THE COMPLETE COLOUR PALETTE

    The complete colour palette

    White metal keeps the pink fresh; yellow gold adds warmth; rose gold continues the soft pink palette. The same colour can create a different overall mood.

    White metalYellow gold toneRose gold tone
    Colour illustration. Available metals depend on your selected design.

    18K GOLD · CRAFTSMANSHIP · QUALITY

    From 18K gold to the finishing details

    We recommend 18K gold, bringing precious-metal character, sound structure and carefully finished details into jewellery made to be worn.

    01

    75% gold, a considered material

    18K contains 75% gold, compared with about 37.5%, 41.7% and 58.5% in 9K, 10K and 14K. At equal weight, it contains more gold and higher intrinsic gold value, and is generally less prone to tarnishing.

    02

    Strength for refined details

    Alloying improves the hardness of pure gold for fine lines and secure structures. White, yellow and rose gold all share the same 75% gold content.

    03

    Precise setting and finishing

    We inspect stone seats, prong proportions, fit and security, then review polishing and surface finish for rough tips, visible tool marks and uneven setting.

    04

    Checked again before delivery

    We verify stones, metal, dimensions and engraving, inspect stone security, closures and smooth edges, then clean and recheck. Any adjustments are inspected again.

    Read the precious-metal guide ↗Explore craftsmanship and final QC ↗

    PT950 costs the same as 18K gold for the same design. Contact us to confirm production timing. Materials and finishing follow the selected design.

    BEFORE YOU CHOOSE

    Before you choose

    A few practical questions about your stone, its appearance and your piece.

    When can I receive or collect my order?

    Depending on availability, some in-stock pieces can be collected on the same day or dispatched within three working days. Pieces without ready stock generally require three to four weeks of production. Delivery outside Hong Kong, Macau, Taiwan and Malaysia generally takes ten to fifty-six days, depending on the destination and logistics.

    For a particular date or an urgent order, please confirm availability, production and delivery arrangements with us before ordering.

    Enquire about availability and production ↗
    Will I need to pay tax?

    Orders for Hong Kong, Macau and Malaysia are tax-free. Taiwan orders carry tax of 5% of the total amount. Other destinations collect import charges under local customs rules.

    You can use the third-party SimplyDuty calculator for an estimate, with Hong Kong as the origin for international orders. Estimates are indicative; local customs and courier assessments determine the actual charges.

    SimplyDuty import duty calculator ↗Payment and delivery terms ↗
    What care, exchange or return services are available?

    Jewellery purchased from RAGAZZA includes lifetime care. Products may be exchanged within seven days of receipt, excluding custom orders. If a product does not match its description, collection and a full refund can be arranged; refunds are otherwise unavailable.

    Applicable conditions follow our aftercare and exchange policies. Please contact us about arrangements for an individual piece.

    View aftercare and exchange terms ↗
    How do 18K gold, platinum and 925 silver differ?

    We recommend 18K gold (AU750): 75% gold, balancing precious-metal content, everyday durability and hardness suited to setting. PT950 contains 95% platinum and is naturally silvery white. S925 contains 92.5% silver and tarnishes more readily, requiring more frequent care.

    PT950 is priced the same as 18K gold for the same design. Please contact us to arrange it, as production timing may differ and needs confirmation.

    Compare 18K gold, platinum and silver ↗Arrange a PT950 order ↗
    How do I find my ring size, and can it be changed?

    Use our ring-size guide and conversion chart, or request a complimentary measuring strip from the ring-sizer page. Ring width and finger joints affect the right size; aim for a comfortable fit.

    We offer one complimentary size replacement with no time limit. The appropriate arrangement is confirmed for the individual design.

    Ring-size methods and conversion chart ↗Request a free ring-size measuring strip ↗
    Is the centre stone natural or lab-grown?

    This collection uses lab-grown pink sapphire. We have selected its colour direction, considering transparency, outline and the complete colour palette together.

    Which colour do you select?

    A soft pink tone guides the colour selection. We then consider whether the lab-grown pink sapphire keeps that gentle, balanced appearance in the setting.

    What clarity do you select?

    Our lab-grown pink sapphires are selected to appear eye-clean at a normal viewing distance, allowing their soft pink colour to show clearly.

    How do you select the cut?

    We review the outline, symmetry, edges and overall proportions, together with the light in the finished setting. Balanced contours, neat cutting and proportions suited to the design guide our selection.

    Is a gemstone report included?

    A report is not included by default for our lab-grown gemstones. An IGI report can be requested before ordering, with arrangements and any additional cost confirmed first.

    Can I request a different gemstone carat weight?

    Gemstone weight and composition are preset for each design. For a different stone size, contact us to confirm design compatibility, stone arrangements and pricing before production.

    Will the stone look exactly like the image?

    Images illustrate colour direction and design. Lighting and screens affect colour, and subtle differences between stones are possible. We select within the colour direction and appearance standards of this collection.

    What should I confirm before ordering?

    Check the stated gemstone weight, metal, jewellery size or worn length, and any offered engraving. If you have requested a different stone size, also check the agreed specification.

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