Madduckjewels | Natural Amethyst & Pink Sapphire Half Eternity Ring | 925 Sterling Silver Rhodium-plated | RG2103am-ps
Madduckjewels | Natural Amethyst & Pink Sapphire Half Eternity Ring | 925 Sterling Silver Rhodium-plated | RG2103am-ps
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RG2103 — Natural Amethyst & Pink Sapphire Half Eternity Ring Sterling Silver 925 | Alternating Baguette & Round Setting
A beautifully balanced pairing of two natural gemstones — deep purple Amethyst baguettes alternating with soft pink Sapphire rounds. Elegant without being overpowering, sweet without being childish.
Gemstones :
- Amethyst — Baguette Cut, 2x4mm | Deep, rich purple with a sense of depth and grace
- Pink Sapphire — Round Cut, 2.25mm | Soft blush pink, delicate and feminine
Believed benefits :
- Amethyst — Brings good fortune, relieves stress, promotes stability and balance
- Pink Sapphire — Enhances love, strengthens relationships, attracts positive energy
Color : Purple & Pink — a perfectly matched pairing, elegant yet softly sweet
Perfect for : Gift giving / Everyday wear / Special occasions / Engagement ring / Pre-wedding shoot
Material : 925 Sterling Silver, Rhodium-plated, Natural Amethyst & Natural Pink Sapphire | Nickel Free — no nickel in any component
Note: Actual color may appear slightly different due to screen settings and photography lighting.
Ring Size Conversion (US – Thai Gold Size)
| US 3.0 | Gold Size 43.4 |
| US 3.5 | Gold Size 44.9 |
| US 4.0 | Gold Size 46.5 |
| US 4.5 | Gold Size 47.8 |
| US 5.0 | Gold Size 49.0 |
| US 5.5 | Gold Size 50.3 |
| US 6.0 | Gold Size 51.5 |
| US 6.5 | Gold Size 52.8 |
| US 7.0 | Gold Size 54.0 |
| US 7.5 | Gold Size 55.3 |
| US 8.0 | Gold Size 56.6 |
| US 8.5 | Gold Size 57.8 |
| US 9.0 | Gold Size 59.1 |
| US 9.5 | Gold Size 60.5 |
| US 10.0 | Gold Size 62.2 |
| US 10.5 | Gold Size 63.1 |
| US 11.0 | Gold Size 64.3 |
| US 11.5 | Gold Size 65.7 |
| US 12.0 | Gold Size 66.9 |
| US 12.5 | Gold Size 68.5 |
| US 13.0 | Gold Size 70.1 |
How to find your size (most to least accurate):
- Get measured at a jewelry store
- Measure the inner diameter of a ring you already own
- Measure the circumference of your finger
** MADDUCKJEWELS uses the same standard sizing as gold & jewelry shops.
Warranty:
- Free re-plating to restore the finish — once per ring
- Free repair for any loose or fallen stone, for the lifetime of the ring
- Free ring cleaning, anytime
Ring Resizing:
💍 Doesn't fit? Free resize! Just let us know and send it back within 7 days of delivery (ring in perfect condition, no scratches / up to 4 step sizes / return shipping 55 THB / takes 3–5 business days).
*After 7 days, or rings showing signs of wear: 250 THB per ring.
*Engraved rings: 250 THB per ring (re-engraving the original text is free).
🔄 Madduck Trade-In — Trade up, save 500.-
- Bring back your old Madduck ring (any style, any condition)
- Get 500.- off a new ring (priced 2,000.- and up)
- 1 old ring = 1 discount
- Madduck rings only
- Mail it to us or drop by our showroom
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Things You Might Want to Know
Ring Size Guide
Learn how to measure your ring size and convert Thai to US sizing.
See full ring sizing guide
Product Warranty
We cover manufacturing defects with a service guarantee.
Read warranty details
Shipping & Delivery
We ship locally and internationally with tracking provided.
View full shipping info
Jewelry Care
Avoid water and chemicals. Store in a dry place to preserve the shine.
Jewelry care guide
Returns & Exchanges
You can send ring to resize, if ring is not fit.
Ring Resize Service