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Home » Tanzanite Engagement Rings » Symmetrical Baguette Accent Heart Tanzanite Gold Engagement Ring

Shop with Confidence

Certified quality, expert craftsmanship, and lifetime support—so you can buy with confidence.

 

Diamonds

  • Natural Diamonds: Accompanied by a GIA (Gemological Institute of America) Diamond Grading Report.

  • Lab-Grown Diamonds: Accompanied by an IGI (International Gemological Institute) Laboratory-Grown Diamond Report.

  • ≥  0.30ct Center Diamonds: Certified with an independent laboratory grading report.

  • < 0.30ct Accent Diamonds: Uncertified; expertly hand-sorted for matching color and clarity.

Colored Gemstones

  • Precious Center Stones (Ruby, Sapphire, Emerald): GUILD or GRC lab certification included starting at 0.50ct; stones below 0.50ct do not include standard lab documents.

  • Semi-Precious Center Stones: Gems like tourmaline and garnet do not include standard lab certificates.

  • Accent Gemstones: Small accents or pavé side stones are uncertified and expertly hand-selected for uniform color and brilliance.

Other Fine Materials

  • Pearls: Authenticated by a GUILD Pearl Identification Report.

  • Moissanite: Includes a GRA Certificate of Authenticity.

 

To ensure a fast turnaround, certification varies based on the stone's unique characteristics and value tier. You will find specific documentation details listed on each product page. Additionally, your order confirmation email will provide a full summary of all certificates and service details included with your purchase.

 

Add a personal touch to your forever piece. Choose your style below to see character limits:

  • Rings: 10 characters (Closed) / 5 characters (Open)

  • Necklaces: 8–12 characters (Back of pendant or clasp tag)

  • Bracelets: 10–20 characters (Inner band or ID bar)

  • Earrings: 1–3 characters (Select styles only)

How to Request: Include your text in the "Order Note" at checkout or [Contact Support] within 24 hours of ordering.

Note: Character limits include spaces. To ensure the highest quality, personalized items are final sale and non-returnable.

Heart-cut Tanzanite Diamond Engagement Ring in 18K white gold displayed in a green box | SV STARRYVOW JEWELRY

Shop with Confidence

Certified quality, expert craftsmanship, and lifetime support—so you can buy with confidence.
elyynew-luxury-jewelry-box-single-product.webp

 

Diamonds

  • Natural Diamonds: Accompanied by a GIA (Gemological Institute of America) Diamond Grading Report.

  • Lab-Grown Diamonds: Accompanied by an IGI (International Gemological Institute) Laboratory-Grown Diamond Report.

  • ≥  0.30ct Center Diamonds: Certified with an independent laboratory grading report.

  • < 0.30ct Accent Diamonds: Uncertified; expertly hand-sorted for matching color and clarity.

Colored Gemstones

  • Precious Center Stones (Ruby, Sapphire, Emerald): GUILD or GRC lab certification included starting at 0.50ct; stones below 0.50ct do not include standard lab documents.

  • Semi-Precious Center Stones: Gems like tourmaline and garnet do not include standard lab certificates.

  • Accent Gemstones: Small accents or pavé side stones are uncertified and expertly hand-selected for uniform color and brilliance.

Other Fine Materials

  • Pearls: Authenticated by a GUILD Pearl Identification Report.

  • Moissanite: Includes a GRA Certificate of Authenticity.

 

To ensure a fast turnaround, certification varies based on the stone's unique characteristics and value tier. You will find specific documentation details listed on each product page. Additionally, your order confirmation email will provide a full summary of all certificates and service details included with your purchase.

 

Add a personal touch to your forever piece. Choose your style below to see character limits:

  • Rings: 10 characters (Closed) / 5 characters (Open)

  • Necklaces: 8–12 characters (Back of pendant or clasp tag)

  • Bracelets: 10–20 characters (Inner band or ID bar)

  • Earrings: 1–3 characters (Select styles only)

How to Request: Include your text in the "Order Note" at checkout or [Contact Support] within 24 hours of ordering.

Note: Character limits include spaces. To ensure the highest quality, personalized items are final sale and non-returnable.

Designed to Mean More

Thoughtfully crafted with premium materials and timeless design—made to be worn, loved, and remembered.

Velvet Indigo Sculpting. Monumental 5.5ct Heart-Cut 5A Tanzanite.

Claim a breathtaking statement of dramatic physical volume, fluid symmetry, and rare mineral color shift. Custom Made to Order across a full size run from US 3 to 9.5, our Heart-Cut Tanzanite Three-Stone Ring isolates a massive, midnight-indigo centerpiece between two structural horizons of crisp diamond light.
The Sovereign Centerpiece: A natural, hand-sculpted 5.5ct Heart-Cut Tanzanite, boasting an elite 5A Color Grade and a flawless VS Clarity Profile.
The Pleochroic Lightplay: An intense, three-dimensional optical profile—radiating a rich royal sapphire blue under daylight, then morphing into a velvety violet-red under evening incandescent light.
The Architectural Flanks: Bordered by two natural, step-cut Baguette Diamonds, total weight 0.35ct, G-H Color, VS Clarity, locked flush into a smooth channel setting to form a sharp, linear shoulder transition.
The Light Vault: Held securely by six custom spherical ball prongs atop an open, hollowed undergallery, engineered to flood the heart with ambient light from beneath to prevent dead zones.
The Sculpted Taper: A heavy-weight comfort band forged in Solid 18K White Gold, expanding from a sleek 2.0mm at the base to a grounding 3.2mm width with a uniform 1.2mm wall depth to anchor the heavy crown.
[Add to Cart — Select Your Custom Heart-Cut Size]
1. Materials & Craftsmanship: Palladium-Fortified Gold & Open-Air Optics
A premium, high-purity precious metal mounting engineered to preserve absolute white brightness while igniting the raw fire of a rare, high-carat colored gem.
▼
Palladium-Infused 18K White Gold Chassis: Forged from an elite solid 18K white gold alloyed with palladium, this band is built via a seamless, one-piece casting process. By entirely eliminating traditional solder lines and weak welding seams, this dense, structural foundation provides superior, long-lasting anti-tarnish brightness that will not require frequent rhodium replating. The 5.5ct Unheated Royal Blue Tanzanite: The centerpiece features a commanding 5.5ct natural unheated heart-cut tanzanite calibrated to an elite 5A grade and eye-clean VS clarity spectrum. To safeguard the stone's raw, rare royal blue depth without blocking incoming light, it is suspended within six smooth spherical ball prongs, flanked by two hand-sorted natural baguette diamonds secured in a precise flush channel setting. Diamond-Paste Mirror Finishes: The precious metal is subjected to a rigorous, multi-staged diamond paste mirror-polishing regimen, yielding a flawless, liquid-like gloss. The head features an engineered open hollow gallery—a precise structural cutout beneath the main setting that lets ambient light flood the tanzanite's pavilion while keeping the mounting permanently stable.
2. Style & Design: Architectural Geometry Meets Fluid Minimalism
An intentional study in crisp visual lines, balancing organic heart proportions with sharp linear side accents.
▼
The Linear Three-Stone Framework: This design reinterprets traditional romance by juxtaposing a deep, sculptural heart center stone with the clean, right-angle geometry of symmetrical baguette side accents. This unexpected pairing creates a beautifully balanced, modern three-stone profile that feels architectural rather than overly sentimental. The Streamlined, Restrained Shank: Moving far away from the chaotic surface clutter of crowded pavé settings, the slim, high-polish shank remains completely plain and unadorned. This intentional lack of surface distraction establishes a definitive, head-turning statement on the hand, allowing the deep blue-violet body color of the tanzanite to serve as the sole focal anchor. Unrestricted Wardrobe Fluidity: Thanks to its low-profile head suspension and smooth outer walls, this ring functions as an absolute styling chameleon. It possesses the independent gravity to act as a definitive, couture bridal or anniversary piece, yet its clean lines allow it to pair seamlessly with sharp corporate office tailoring, simple silk blouses, or elegant evening gowns.
3. Everyday Wear Experience: Ergonomic Ventilation & Catch-Free Security
An ultra-breathable, life-proof ring engineered to sit perfectly centered, balanced, and unfelt through an active routine.
▼
Anatomical Comfort-Curve Contour: Engineered to eliminate finger fatigue and tight skin marks through continuous wear, the interior is finished with an ergonomic rounded inner comfort curve. This fluid, contoured profile glides smoothly over knuckles, distributing pressure evenly across the skin to prevent pinch points from morning to night. Defensive, Life-Proof Fortification: Thin bands are prone to warping under daily stress, but this piece is built with a reinforced 1.2mm thick band structure that effortlessly resists bending, denting, and ovaling. The flanking baguette diamonds are entirely recessed within smooth flush channels, keeping the stones permanently protected against minor daily surface impacts. Weight-Balanced Daily Utility: The specialized hollow gallery construction strips away all redundant internal metal mass from beneath the stone, keeping the total physical weight perfectly balanced on the finger. This advanced distribution prevents the ring from top-heavy twisting or sliding, creating a catch-free profile that will not snag on fine luxury knitwear, silks, or hair during daily office routines, travel, and formal dinner celebrations.

Designed to Mean More

Thoughtfully crafted with premium materials and timeless design—made to be worn, loved, and remembered.

Velvet Indigo Sculpting. Monumental 5.5ct Heart-Cut 5A Tanzanite.

Claim a breathtaking statement of dramatic physical volume, fluid symmetry, and rare mineral color shift. Custom Made to Order across a full size run from US 3 to 9.5, our Heart-Cut Tanzanite Three-Stone Ring isolates a massive, midnight-indigo centerpiece between two structural horizons of crisp diamond light.
The Sovereign Centerpiece: A natural, hand-sculpted 5.5ct Heart-Cut Tanzanite, boasting an elite 5A Color Grade and a flawless VS Clarity Profile.
The Pleochroic Lightplay: An intense, three-dimensional optical profile—radiating a rich royal sapphire blue under daylight, then morphing into a velvety violet-red under evening incandescent light.
The Architectural Flanks: Bordered by two natural, step-cut Baguette Diamonds, total weight 0.35ct, G-H Color, VS Clarity, locked flush into a smooth channel setting to form a sharp, linear shoulder transition.
The Light Vault: Held securely by six custom spherical ball prongs atop an open, hollowed undergallery, engineered to flood the heart with ambient light from beneath to prevent dead zones.
The Sculpted Taper: A heavy-weight comfort band forged in Solid 18K White Gold, expanding from a sleek 2.0mm at the base to a grounding 3.2mm width with a uniform 1.2mm wall depth to anchor the heavy crown.
[Add to Cart — Select Your Custom Heart-Cut Size]
1. Materials & Craftsmanship: Palladium-Fortified Gold & Open-Air Optics
A premium, high-purity precious metal mounting engineered to preserve absolute white brightness while igniting the raw fire of a rare, high-carat colored gem.
▼
Palladium-Infused 18K White Gold Chassis: Forged from an elite solid 18K white gold alloyed with palladium, this band is built via a seamless, one-piece casting process. By entirely eliminating traditional solder lines and weak welding seams, this dense, structural foundation provides superior, long-lasting anti-tarnish brightness that will not require frequent rhodium replating. The 5.5ct Unheated Royal Blue Tanzanite: The centerpiece features a commanding 5.5ct natural unheated heart-cut tanzanite calibrated to an elite 5A grade and eye-clean VS clarity spectrum. To safeguard the stone's raw, rare royal blue depth without blocking incoming light, it is suspended within six smooth spherical ball prongs, flanked by two hand-sorted natural baguette diamonds secured in a precise flush channel setting. Diamond-Paste Mirror Finishes: The precious metal is subjected to a rigorous, multi-staged diamond paste mirror-polishing regimen, yielding a flawless, liquid-like gloss. The head features an engineered open hollow gallery—a precise structural cutout beneath the main setting that lets ambient light flood the tanzanite's pavilion while keeping the mounting permanently stable.
2. Style & Design: Architectural Geometry Meets Fluid Minimalism
An intentional study in crisp visual lines, balancing organic heart proportions with sharp linear side accents.
▼
The Linear Three-Stone Framework: This design reinterprets traditional romance by juxtaposing a deep, sculptural heart center stone with the clean, right-angle geometry of symmetrical baguette side accents. This unexpected pairing creates a beautifully balanced, modern three-stone profile that feels architectural rather than overly sentimental. The Streamlined, Restrained Shank: Moving far away from the chaotic surface clutter of crowded pavé settings, the slim, high-polish shank remains completely plain and unadorned. This intentional lack of surface distraction establishes a definitive, head-turning statement on the hand, allowing the deep blue-violet body color of the tanzanite to serve as the sole focal anchor. Unrestricted Wardrobe Fluidity: Thanks to its low-profile head suspension and smooth outer walls, this ring functions as an absolute styling chameleon. It possesses the independent gravity to act as a definitive, couture bridal or anniversary piece, yet its clean lines allow it to pair seamlessly with sharp corporate office tailoring, simple silk blouses, or elegant evening gowns.
3. Everyday Wear Experience: Ergonomic Ventilation & Catch-Free Security
An ultra-breathable, life-proof ring engineered to sit perfectly centered, balanced, and unfelt through an active routine.
▼
Anatomical Comfort-Curve Contour: Engineered to eliminate finger fatigue and tight skin marks through continuous wear, the interior is finished with an ergonomic rounded inner comfort curve. This fluid, contoured profile glides smoothly over knuckles, distributing pressure evenly across the skin to prevent pinch points from morning to night. Defensive, Life-Proof Fortification: Thin bands are prone to warping under daily stress, but this piece is built with a reinforced 1.2mm thick band structure that effortlessly resists bending, denting, and ovaling. The flanking baguette diamonds are entirely recessed within smooth flush channels, keeping the stones permanently protected against minor daily surface impacts. Weight-Balanced Daily Utility: The specialized hollow gallery construction strips away all redundant internal metal mass from beneath the stone, keeping the total physical weight perfectly balanced on the finger. This advanced distribution prevents the ring from top-heavy twisting or sliding, creating a catch-free profile that will not snag on fine luxury knitwear, silks, or hair during daily office routines, travel, and formal dinner celebrations.

Why Choose SV STARRYVOW JEWELRY

Premium materials, expert craftsmanship, and fair pricing—without the traditional retail markup.

Direct from Our Workshop

Made by Us, Priced for You.

Made to Last

Crafted with integrity and backed by a lifetime warranty.

Luxury Within Reach

Elevated design made for everyday wear.

Why Choose SV STARRYVOW JEWELRY

Premium materials, expert craftsmanship, and fair pricing—without the traditional retail markup.

Direct from Our Workshop

Made by Us, Priced for You.

Made to Last

Crafted with integrity and backed by a lifetime warranty.

Luxury Within Reach

Elevated design made for everyday wear.

More Styles You’ll Love

Explore similar designs curated just for you.

More Styles You’ll Love

Explore similar designs curated just for you.

Speak With a Jewelry Expert

Questions? We are happy to help! Call us at +852 6369 8727

Satisfaction Guarantee

Satisfaction Guaranteed or Your Money Back.

Help Center

Browse our Customer Service section and check out our FAQs.

Email Support

For help with an order or for any questions at all, email us anytime.

Speak With a Jewelry Expert

Questions? We are happy to help! Call us at+86 135 5483 0972.

Satisfaction Guarantee

Satisfaction Guaranteed or Your Money Back.

Help Center

Browse our Customer Service section and check out our FAQs.

Email Support

For help with an order or for any questions at all, email us anytime.

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SV STARRYVOW JEWELRY replaces the anxiety of online luxury shopping with total peace of mind. By engineering flush, comfort-first fits that never punch or snag, and providing absolute material certification, we ensure you invest in fine jewelry that feels incredible and lasts a lifetime.
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