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ZKZ Jewelry Is A Leading Lab Grown Diamond And Custom Jewelry Manufacturer

1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 1
1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 2
1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 1
1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 2

1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold

This stunning engagement ring features a 1.2 carat heart‑cut diamond set in premium 18K gold. The timeless heart shape symbolizes eternal love and commitment, making it an ideal choice for proposals, engagements and anniversaries.
With exquisite craftsmanship and a comfortable fit, this ring is perfectly designed to express your sincere love to your beloved one.
5.0
Color:
yellow
Minimum Order Quantity:
1PC
Certification:
IGI
Brand Name:
ZKZ Jewelry
Place of Origin:
Shenzhen, China
design customization

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    Side Stones
    0.500ct
    Diamond Shape
    heart
    Metal
    18K gold
    Diamond Type
    CVD
    Diamond Clarity
    VVS
    Diamond Color
    DEF
    Carat Weight
    1.2ct

    Timeless Elegance, Secure Assurance 

    The heart‑shaped 1.2‑carat diamond captures love’s brilliance, offering a timeless symbol that speaks directly to the heart of your proposal. Set in 18K gold with a secure prong setting, the ring delivers lasting durability and a luxurious feel, while its polished finish ensures every angle reflects maximum sparkle. Each piece arrives in an elegant, gift‑ready box with a certificate of authenticity, providing confidence and convenience for the unforgettable moment.

    ● Eternal Love Certified Sparkle

    ● Warm Gold Heart Promise

    ● Heirloom Quality Perfect Fit

    ● Gift‑Ready Warranty Included

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    Timeless Elegance, Unmatched Brilliance

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    1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 8
    Precision Cut Heart Brilliance
    The precision-cut 1.2 ct heart diamond is faceted to maximize brilliance and fire, creating an unforgettable, sparkling centerpiece.
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    Sustainably Sourced Artisanal Craftsmanship
    Handcrafted in our atelier from responsibly sourced gems and polished 18K gold, reflecting meticulous artisanal detail and sustainable luxury.
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    Durable Hypoallergenic 18K Gold
    Crafted in tarnish-resistant, durable 18K gold with a comfort-fit band, offering hypoallergenic everyday wearability and secure prong setting stability.
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    Customizable Timeless Romantic Silhouette
    A timeless heart silhouette balances modern sparkle with classic elegance and includes certified grading plus options for engraving and sizing customization.

    Four‑Word Subtitle Options**

    A 1.2-carat heart-shaped diamond set in lustrous 18K gold combines a romantic silhouette with the brilliance and presence expected of a signature engagement stone. It offers lasting emotional and monetary value through high-quality materials and a secure setting designed for everyday wear and confident presentation. The ring’s precise heart-cut symmetry, well-proportioned setting, and tapered band maximize light performance, comfort, and a balanced, flattering profile on the finger.

    ◎ Ethical Radiant Diamond

    ◎ Secure Comfortable Setting

    ◎ Timeless Customizable Design

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    Application Scenario

    1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 13
    Elegant Romantic Proposal Night
    Perfect for popping the question, this heart‑shaped diamond expresses love and lifelong commitment.
    1.2 Carat Heart Shape Diamond Engagement Ring in 18K Gold 14
    Timeless Anniversary Celebration Gift
    A memorable token to honor years together, reflecting deep affection and enduring devotion.
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    Sophisticated Wedding Day Ensemble
    Worn solo or paired with a band, it adds radiant sparkle to the vows.
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    Everyday Chic Elegance Accessory
    Complements both formal events and daily moments with timeless, effortless shine.

    Material Introduction

    A 1.2-carat heart-shaped diamond forms the radiant centerpiece, cut to maximize fire and brilliance. The setting and band are crafted in 18K gold (75% pure), offering a warm luster and a durable balance between purity and strength. A secure, precision setting and high-polish finish protect the stone and let the gold band subtly highlight the diamond's sparkle.


    ◎ 1.2-Carat Heart-Shaped Diamond 

    ◎ Refined Prong Setting in 18K Gold

    ◎ Solid 18K Gold Band (75% Pure Gold)

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    FAQ

    1
    What occasions and situations is a 1.2 carat heart shape diamond engagement ring in 18K gold best suited for?
    This ring is ideal for engagements, romantic milestones, formal events, and everyday wear when you want a striking, symbolic centerpiece. The heart shape reads as very romantic and photograph-friendly, so it’s also perfect for proposal photos, anniversary celebrations, and heirloom gifting.
    2
    Can I wear this ring every day, including during work, exercising, or cooking?
    You can wear it daily, but take precautions: remove the ring for heavy manual work, high-impact sports, or activities that expose it to harsh chemicals (cleaning products, chlorinated pools). The diamond itself is durable, but the pointed cleft of a heart and the prongs that hold it can snag or be knocked if not protected.
    3
    How do I clean and care for the diamond and 18K gold band?
    Clean at home with warm water, a few drops of mild dish soap, and a soft brush; rinse and dry with a lint-free cloth. Avoid harsh chemicals and abrasive cleaners. Professional cleaning and inspection every 6–12 months will keep prongs secure. Ultrasonic cleaners can be used for many diamonds but check the setting first—if there are loosened stones or delicate side settings, avoid ultrasonic cleaning.
    4
    Will the 18K gold band scratch or dent easily, and how durable is it long-term?
    18K gold contains a higher percentage of pure gold, so it’s softer than 14K and can show scratches or minor dents over time with heavy wear. Regular polishing and prudent daily care will maintain its appearance; consider rhodium plating (for white gold) or periodic replating/polishing through a jeweler to refresh the finish.
    5
    Can this engagement ring be resized or customized to fit my style or finger size?
    Most 18K gold rings can be resized by a skilled jeweler within a moderate range (usually one to two sizes up or down). Highly detailed bands, pavé settings, or certain settings around the heart may complicate resizing or require special techniques. Engraving, metal choice (yellow/white/rose), and adding side stones are commonly available customization options—check with the jeweler before purchase.
    6
    Should I get the ring insured, and what documentation should I keep?
    Yes—insuring a 1.2 carat diamond ring is strongly recommended to protect against loss, theft, or damage. Keep the diamond’s grading/certification, purchase receipt, warranty information, and professional appraisal in a safe place; these documents are required for insurance and make repair or resale easier.
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