GIA Certified Natural Diamonds Handcrafted Bespoke & Custom Fine Jewellery Complimentary Worldwide Shipping 2-Year Comprehensive Warranty Meticulously Hand-Inspected Aftercare Service Crafted in Bangkok with 30 years of expertise Private Gemologist Consultation Complimentary Engraving 24/7 Order Tracking
GIA Certified Natural Diamonds
Handcrafted Bespoke & Custom Fine Jewellery
Complimentary Worldwide Shipping
2-Year Comprehensive Warranty
Meticulously Hand-Inspected
Aftercare Service
Crafted in Bangkok with 30 years of expertise
Private Gemologist Consultation
Complimentary Engraving
24/7 Order Tracking
GIA Certified Natural Diamonds
Handcrafted Bespoke & Custom Fine Jewellery
Complimentary Worldwide Shipping
2-Year Comprehensive Warranty
Meticulously Hand-Inspected
Aftercare Service
Crafted in Bangkok with 30 years of expertise
Private Gemologist Consultation
Complimentary Engraving
24/7 Order Tracking
SIAMRINGTON
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All Collections|No Collection|The 'Lyra' Twisted Vine Round Diamond Engagement Ring

The 'Lyra' Twisted Vine Round Diamond Engagement Ring-1
No Collection

The 'Lyra' Twisted Vine Round Diamond Engagement Ring

$734.00

An enchanting round brilliant diamond ring featuring a delicately twisted, intertwined band with sparkling accents, designed for a timeless yet whimsical romance.

Metal

Finish

Precious Stone

diamond guide

Carat Weight

Engraving (No Additional Charge)
Made to Order - 3-4 weeks
Sustainable Luxury in Gold & Silver
2-Year Warranty
Free Worldwide Shipping
Capture the essence of romance with a ring that intertwines elegant movement and classic design. The Lyra ring is crafted for those who are captivated by graceful, fluid details. At the heart of this stunning piece is a classic round brilliant-cut diamond (beautifully curated between 0.35 to 0.50 carats). It is gracefully elevated by a traditional six-prong setting, ensuring the center stone is not only secure but allowed to reflect maximum light from every angle. The true magic of this design lies in its elegantly twisted shoulders. The intertwined metal creates delicate, airy open spaces that give the ring a lightweight, floating appearance. Nestled perfectly within the gentle curves of the twist are four sparkling melee diamonds (two on each side). These tiny accents flow seamlessly with the organic movement of the band. Handcrafted with a delicate and comfortable 1.5mm base, this ring perfectly balances a whimsical, nature-inspired aesthetic with enduring sophistication.

Jewelry Details

Center Stone:

Stone Shape: Round Brilliant Cut

Carat Weight: approx. 0.35 - 0.50 ct

Dimensions: approx. 4.5 - 5.1 mm

Setting Style: 6 Round prongs

Band & Design:

Shoulder Design: Twisted/intertwined shoulders with delicate open gaps for an airy, fluid look

Band Width (Bottom base): approx. 1.5 - 1.7 mm

Band Thickness: approx. 1.3 - 1.5 mm

Side Stones (Melee Diamonds):

Quantity: 4 total (2 on each side)

Size: approx. 1.2 - 1.5 mm (approx. 1 - 1.5 points each)

Setting Style: Intricately set into the curves of the twisted band using small, shared prongs

Estimated Metal Weight (Approximate, prior to finishing):

9K / 10K Gold: 1.5 - 1.9 g

14K Gold: 1.7 - 2.1 g

18K Gold: 2.0 - 2.5 g

Platinum 950: 2.7 - 3.3 g

Metal & Setting:

  • 925 Silver — Hallmarked “925” for sterling purity.
  • Gold (9K / 10K / 14K / 18K / 24K) — Hallmarked correspondingly to guarantee adherence to international gold standards.
  • Platinum — Hallmarked “PT950” for premium platinum purity.

Diamonds & Colored Gemstones:

  • Natural Diamonds — GIA (Gemological Institute of America) certification is provided for center stones 0.30 ct and above. All accent diamonds are meticulously vetted to meet GIA-standard quality grading.
  • Lab-Grown Diamonds — IGI (International Gemological Institute) certificates are provided for center stones 0.30 ct and above.
  • Precious Colored Gemstones — Independent laboratory certification (e.g., GIA, LOTUS, GRS, or AIGS) is available for prominent center stones, verifying natural origin and treatment status (including unheated rubies and sapphires).

Authenticity Guarantee:

Every SIAMRINGTON piece is hallmarked to exacting purity standards, and gemstones are certified where applicable, ensuring absolute transparency and uncompromising quality.

Domestic Shipping (Thailand)

  • Express Shipping (EMS / Kerry / Flash Express / DHL Domestic): 1–3 business days
  • Standard Shipping (Registered Mail / Regular Parcel): 3–7 business days

International Shipping

  • Express Shipping (DHL Express / FedEx / UPS / EMS International): 3–7 business days
  • Standard Shipping (Registered Airmail / Economy Air): 7–21 business days, depending on destination

Return Conditions

  • Defective or Manufacturing Error: If the item has defects...
  • Wrong Item Received: If the customer receives the wrong model, color, size, or style...
  • Special Conditions for Jewelry Products:
    • Made-to-order, engraved, or personalized items are non-returnable unless there is an error by the company.
    • Discounted or clearance items are not eligible for return or exchange.
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Import duties, taxes, and carrier handling fees are not included in the product price or shipping cost...

  1. Singapore

    • Orders valued under 400 SGD are exempt from GST and customs duties.
    • For orders over 400 SGD, a 9% GST will be collected...
  2. Italy (EU)

    • Import duties are not charged on orders valued under €150.
    • Standard 22% VAT applies to all orders regardless of value.
    • Additional clearance fees from the courier (e.g., DHL/FedEx) may apply.
  3. United Kingdom

    • 20% VAT applies to all jewelry imports.
    • Orders valued over £135 are subject to additional customs duties.
    • Additional handling fees from the courier may apply.
  4. Thailand

    • Domestic shipping: No customs duties or import taxes for delivery within Thailand.
  5. Other Countries

    • Customs policies vary significantly by location.
    • Please contact your local customs office to estimate any potential charges before placing an order.
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