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Home » Thin Solitaire Engagement Rings » 18K Yellow Gold Lab Grown Diamond Solitaire 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.

Marquise dainty solitaire engagement ring inside an SV STARRYVOW JEWELRY 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.

Shape-Shifting Fire & Minimal Filament. Bespoke 1mm Lab Diamond Solitaire.

Claim an enchanting statement of pure optical focus, needle-fine geometry, and near-weightless structural luxury. Custom Made to Order across an inclusive size track from US 3 to 9.5, our Custom Silhouette Solitaire leaves the hand entirely uncluttered, suspending a premium colorless diamond above a mirror-polished gold strand.

  • The Sovereign Centerpiece: A certified 0.3ct Lab-Grown Diamond, hand-selected for its elite, colorless D-F Grade, VS1-VS2 Clarity, and Excellent Cut profile.

  • The Silhouette Choice: Fully customizable to your personal style code—choose between the timeless symmetry of a Round Brilliant, the sharp romance of a Heart, the teardrop liquid lines of a Pear, or the elongated speed of a Marquise.

  • The Light-Flooded Dome Vault: Anchored by customized, ultra-low 3 or 4 rounded dome prongs engineered to grip the specific geometry of your chosen shape tightly without blocking light entry.

  • The Needle-Fine Strand: An industry-defining, ultra-thin polished band measuring a delicate 1mm wide, hand-forged in Solid 18K Yellow Gold with zero secondary accent stones to clutter its lines.

  • The Micro-Weight Physics: Calibrated with a uniform 0.7mm under-wall to prevent warping, yielding an incredibly comfortable, featherlight weight of ~0.6g built to slide seamlessly beneath companion bands.

[Add to Cart — Select Your Custom Shape & Size]

1. Materials & Craftsmanship: IGI Excellent-Cut Optics & Seven-Stage 18K Metallurgy
A solid gold foundation engineered via standardized metallurgy to guarantee permanent structural integrity and high-fidelity diamond fire.
IGI-Certified Pristine Diamonds: The focal point features a precision-faceted 0.3ct lab-grown diamond, strictly accompanied by an official IGI grading report certifying D-F colorlessness and VS1-VS2 eye-clean clarity. Each stone is cut to an Excellent grade specification, maximizing full-spectrum light refraction and internal optical fire. Micro-Linear 18K Yellow Gold: Forged under highly regulated metallurgical standards from premium solid 18K yellow gold, the shank maintains a perfectly uniform 1.0mm band width and a 0.7mm wall thickness. The precious metal undergoes a meticulous seven-stage mirror polishing pass, compressing the gold grain to eliminate microscopic casting textures and establish high scratch resistance. Low-Profile Rounded Dome Prongs: To eliminate uneven stone pressure and structural vulnerability, the center gem is secured by a custom low-profile rounded dome prong assembly. This precise setting grips the diamond firmly at its structural anchor points without overshadowing its crown, leaving critical light-reflecting facets completely exposed.
2. Style & Design: Iconic Four-Silhouette Lineup Meets 1.0mm Minimalist Frame
An intentional study in geometric variety, presenting a unified capsule of historical shapes on a streamlined linear band.
Four Iconic Architectural Profiles: This cohesive lineup presents four distinct gemstone silhouettes—the round brilliant, heart, pear, and marquise—each mounted onto an identical, unadorned ultra-thin band. This structural unity bridges the gap between old-world antique bridal folklore and sharp, contemporary American minimalism. Unadorned Shifting Autonomy: The stripped-back plain shank delivers a quiet luxury aesthetic that honors and respects natural hand proportions rather than overwhelming them with heavy bulk. This calculated restraint grants the ring total wardrobe compatibility, allowing it to rest completely flush against traditional wedding bands, thin stacking rings, or daily casual fine jewelry. Narrative Silhouette Curation: By isolating each distinct diamond shape against a uniform, micro-linear gold frame, the collection allows the wearer to select a silhouette that aligns purely with their personal style and aesthetic preference. The clean geometry lets the native shape of the stone operate as an independent, elegant statement.
3. Everyday Wear Experience: Weightless 0.6g Calibration & Low-Slung Practicality
An anatomically balanced lifestyle piece calibrated to sit low, prevent skin pinching, and navigate a non-stop routine.
0.6g Zero-Fatigue Calibration: Specifically engineered for effortless, continuous daily wear, the ring features a remarkably featherlight 0.6g total weight. Paired with a flat ergonomic inner band contour, the ring distributes pressure evenly to eliminate fingertip fatigue, tight indentation marks, and moisture trapping during long hours of typing or travel. Snag-Proof Dome Security: Built to accommodate a fast-paced, active routine, the low compact dome prongs significantly reduce vertical protrusion. This streamlined profile ensures the setting passes completely catch-free through fine cashmere knitwear, delicate silk fabrics, and hair, while symmetric prong weight distribution prevents the center stone from loosening during daily hand movements. Life-Proof Multi-Scene Transitions: Requiring zero delicate handling, constant alignment adjustments, or frequent removal for routine household tasks, this resilient ring offers absolute practical wearability. It functions flawlessly as a low-maintenance luxury uniform, transitioning seamlessly from formal engagement ceremonies and quiet anniversary dinners to regular corporate office shifts and casual weekend styling.

Designed to Mean More

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

Shape-Shifting Fire & Minimal Filament. Bespoke 1mm Lab Diamond Solitaire.

Claim an enchanting statement of pure optical focus, needle-fine geometry, and near-weightless structural luxury. Custom Made to Order across an inclusive size track from US 3 to 9.5, our Custom Silhouette Solitaire leaves the hand entirely uncluttered, suspending a premium colorless diamond above a mirror-polished gold strand.

  • The Sovereign Centerpiece: A certified 0.3ct Lab-Grown Diamond, hand-selected for its elite, colorless D-F Grade, VS1-VS2 Clarity, and Excellent Cut profile.

  • The Silhouette Choice: Fully customizable to your personal style code—choose between the timeless symmetry of a Round Brilliant, the sharp romance of a Heart, the teardrop liquid lines of a Pear, or the elongated speed of a Marquise.

  • The Light-Flooded Dome Vault: Anchored by customized, ultra-low 3 or 4 rounded dome prongs engineered to grip the specific geometry of your chosen shape tightly without blocking light entry.

  • The Needle-Fine Strand: An industry-defining, ultra-thin polished band measuring a delicate 1mm wide, hand-forged in Solid 18K Yellow Gold with zero secondary accent stones to clutter its lines.

  • The Micro-Weight Physics: Calibrated with a uniform 0.7mm under-wall to prevent warping, yielding an incredibly comfortable, featherlight weight of ~0.6g built to slide seamlessly beneath companion bands.

[Add to Cart — Select Your Custom Shape & Size]

1. Materials & Craftsmanship: IGI Excellent-Cut Optics & Seven-Stage 18K Metallurgy
A solid gold foundation engineered via standardized metallurgy to guarantee permanent structural integrity and high-fidelity diamond fire.
IGI-Certified Pristine Diamonds: The focal point features a precision-faceted 0.3ct lab-grown diamond, strictly accompanied by an official IGI grading report certifying D-F colorlessness and VS1-VS2 eye-clean clarity. Each stone is cut to an Excellent grade specification, maximizing full-spectrum light refraction and internal optical fire. Micro-Linear 18K Yellow Gold: Forged under highly regulated metallurgical standards from premium solid 18K yellow gold, the shank maintains a perfectly uniform 1.0mm band width and a 0.7mm wall thickness. The precious metal undergoes a meticulous seven-stage mirror polishing pass, compressing the gold grain to eliminate microscopic casting textures and establish high scratch resistance. Low-Profile Rounded Dome Prongs: To eliminate uneven stone pressure and structural vulnerability, the center gem is secured by a custom low-profile rounded dome prong assembly. This precise setting grips the diamond firmly at its structural anchor points without overshadowing its crown, leaving critical light-reflecting facets completely exposed.
2. Style & Design: Iconic Four-Silhouette Lineup Meets 1.0mm Minimalist Frame
An intentional study in geometric variety, presenting a unified capsule of historical shapes on a streamlined linear band.
Four Iconic Architectural Profiles: This cohesive lineup presents four distinct gemstone silhouettes—the round brilliant, heart, pear, and marquise—each mounted onto an identical, unadorned ultra-thin band. This structural unity bridges the gap between old-world antique bridal folklore and sharp, contemporary American minimalism. Unadorned Shifting Autonomy: The stripped-back plain shank delivers a quiet luxury aesthetic that honors and respects natural hand proportions rather than overwhelming them with heavy bulk. This calculated restraint grants the ring total wardrobe compatibility, allowing it to rest completely flush against traditional wedding bands, thin stacking rings, or daily casual fine jewelry. Narrative Silhouette Curation: By isolating each distinct diamond shape against a uniform, micro-linear gold frame, the collection allows the wearer to select a silhouette that aligns purely with their personal style and aesthetic preference. The clean geometry lets the native shape of the stone operate as an independent, elegant statement.
3. Everyday Wear Experience: Weightless 0.6g Calibration & Low-Slung Practicality
An anatomically balanced lifestyle piece calibrated to sit low, prevent skin pinching, and navigate a non-stop routine.
0.6g Zero-Fatigue Calibration: Specifically engineered for effortless, continuous daily wear, the ring features a remarkably featherlight 0.6g total weight. Paired with a flat ergonomic inner band contour, the ring distributes pressure evenly to eliminate fingertip fatigue, tight indentation marks, and moisture trapping during long hours of typing or travel. Snag-Proof Dome Security: Built to accommodate a fast-paced, active routine, the low compact dome prongs significantly reduce vertical protrusion. This streamlined profile ensures the setting passes completely catch-free through fine cashmere knitwear, delicate silk fabrics, and hair, while symmetric prong weight distribution prevents the center stone from loosening during daily hand movements. Life-Proof Multi-Scene Transitions: Requiring zero delicate handling, constant alignment adjustments, or frequent removal for routine household tasks, this resilient ring offers absolute practical wearability. It functions flawlessly as a low-maintenance luxury uniform, transitioning seamlessly from formal engagement ceremonies and quiet anniversary dinners to regular corporate office shifts and casual weekend styling.

Why Choose SV STARRYVOW JEWELRY

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

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.

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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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Contact Details

Address: Workshop 60, 3/F, Block A, East Sun Industrial Centre, No. 16 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong.
Phone: +852 6369 8727
Email: info@svstarryvowjewelry.com
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