18k Two-Tone Gold Rainbow Moonstone Yellow and White Diamond Ring
Centered around a luminous rainbow moonstone, this ring reveals flashes of blue, gold, and soft iridescent color that shift beautifully as it catches the light. Crafted in 18k two-tone gold, the setting brings together warm and cool tones.
Yellow and white diamonds surround the moonstone, creating layers of sparkle and contrast throughout the design. The combination feels bright, fresh, and full of dimension, with each element reflecting light in its own distinctive way.
If your size is not listed above, please contact us and we can custom make it for you!
Made to order for you. In-stock pieces ship within 2 business days, while made-to-order pieces are completed and shipped in approximately 2-3 weeks.
A small wait for something made to last a lifetime!
All merchandise purchased from Pampillonia, in store or online, within the United States qualifies for free shipping. In addition to free shipping, we securely package and fully insure all of the items for their full value while in transit to your receiving location. All shipments must be delivered to a physical billing address (we are not able to ship to a P.O Box). For your protection, we require an adult signature on all packages upon delivery. Pampillonia orders are shipped with the reliability and accountability of USPS or UPS according to all regulations and terms.
Jewelry items purchased at Pampillonia may be exchanged or returned within 7 days of the original purchase date. Jewelry items will be accepted for exchange, return or store credit when accompanied by the original sales receipt and the original box with all warranty cards, lab reports or any other related forms. Items worn, sized or altered in any way may not be returned or exchanged. Also, last call, special orders, custom designs, layaways or final sale items may not be returned or exchanged. All returns will be refunded to the original purchaser in the method of payment originally used. Gift recipients are entitled to non-refundable store credit only. Read More
We offer flexible financing options to make your purchase easier. Online, check out with Affirm to split your payments over time.
Shopping in-store? Ask us about 12-month, no-interest financing through Wells Fargo with no early payoff fees!
Pampillonia Size Guide
Find the perfect fit for you or a loved one with our jewelry size guide
Using a Ring You Already Have:
- Choose a ring that fits the finger you want to size.
- Measure the inside diameter: Place the ring on a ruler and measure the distance straight across the inside of the center of the band (in millimeters). Make sure you’re measuring the inner diameter only.
- Use the chart to match your measurement to the closest U.S. ring size.
Make Your Own Ring Sizer:
To find your perfect ring size, all you need is a measuring tape and a strip of paper or a piece of string.
- Wrap a strip of paper or string around the base of the intended finger.
- Using the pen or marker, mark where the end of the string overlaps with the rest.
- Lay the string flat and use a ruler to measure the length between the end and your mark in millimeters.
Sizes
| Pampillonia Size | Length (in) | Length (mm) |
|---|---|---|
| 3 | 1.74 in | 44.2 mm |
| 3.5 | 1.79 cm | 45.5 mm |
| 4 | 1.84 in | 46.8 mm |
| 4.5 | 1.89 in | 48 mm |
| 5 | 1.94 in | 49.3 mm |
| 5.5 | 1.99 in | 50.6 mm |
| 6 | 2.04 in | 51.9 mm |
| 6.5 | 2.09 in | 53.1 mm |
| 7 | 2.14 in | 54.4 mm |
| 7.5 | 2.19 in | 55.7 mm |
| 8 | 2.24 in | 57 mm |
| 8.5 | 2.29 in | 58.3 mm |
| 9 | 2.34 in | 59.5 mm |
| 9.5 | 2.39 in | 60.8 mm |
| 10 | 2.44 in | 62.1 mm |
| 10.5 | 2.49 in | 63.4 mm |
| 11 | 2.54 in | 64.6 mm |
| 11.5 | 2.59 in | 65.9 mm |
| 12 | 2.65 in | 67.2 mm |
| 12.5 | 2.71 in | 68.5 mm |
| 13 | 2.75 in | 69.7 mm |
Using a Bracelet You Already Have:
Place your bracelet on a flat surface and use a measuring tape or ruler to measure from one end to the other. Be sure to include the clasp in the total length.
Make Your Own Sizer:
To find your perfect link bracelet size, all you need is a measuring tape and a strip of paper or a piece of string.
- Wrap the paper or string around your wrist, just below the wrist bone where you’d normally wear a bracelet.
- Mark where the ends meet and measure the length (in inches or centimeters).
- Add a little room:
Snug fit - add ¼–½ inch.
Comfortable fit - add ½–¾ inch.
Loose fit - add 1 inch or more
Sizes
| Pampillonia Size | Length (in) | Length (cm) |
|---|---|---|
| 1 | 6 in | 15.2 cm |
| 2 | 6.5 in | 16.5 cm |
| 3 | 7 in | 17.7 cm |
Using a Bangle You Already Have:
Lay your bangle down so it's sitting in a perfect circle. Use a soft measuring tape or a paper strip to measure the inside circumference.
Make Your Own Sizer:
If the bangle does not have a clasp, it must fit over your hand, so the measurement would focus on your hand, not your wrist.
- Make a fist and bring your thumb and pinky together (as if putting on a bangle).
- Wrap a measuring tape or strip of paper around the widest part of your knuckles.
- Note the measurement where it’s snug but not tight.
If the bangle does have a clasp, measure your wrist:
- Wrap the paper or string around your wrist, just below the wrist bone where you’d normally wear a bracelet.
- Mark where the ends meet and measure the length (in inches or centimeters) and add about 1/2 inch
Sizes
| Pampillonia Size | Length (in) | Length (cm) |
|---|---|---|
| 1 | 6 in | 15.2 cm |
| 2 | 6.5 in | 16.5 cm |
| 3 | 7 in | 17.7 cm |
Use a Necklace You Already Have:
- Lay the necklace flat on a level surface, ensuring it's straight with no kinks.
- Use a ruler or measuring tape to measure from end to end, including the clasp.
Make Your Own Necklace Sizer:
- Place a soft measuring tape or a piece of string around your neck where you’d like your necklace to sit.
- For a choker fit, keep it close to the base of your neck. If you prefer a longer style, adjust the tape or string to your desired length.
- Note the point where the ends come together and lay it flat and measure it with a ruler to find your ideal length.
| Length (in) | Length (cm) | Position on the Body |
|---|---|---|
| 14" | 35-36 cm | Sits tightly at the base of the neck like a choker. |
| 16" | 40-41 cm | Rests at the base of the throat/collarbones |
| 18" | 45-46 cm | Sits right around the collarbone |
| 20" | 50-51 cm | Falls just below the collarbone |
| 22" | 55-56 cm | Rests between collarbone and bust |
| 24" | 60-61 cm | Falls at the top of the bust |
| 30" | 76 cm | Rests at mid-chest |
| 36" | 90-91 cm | Falls below the bust and can be good for doubling |
How to Choose Necklace Length
Pairing necklace lengths with different necklines helps create balance, highlight your features, and elevate your style effortlessly.
- Strapless & Off-the-Shoulder - Chokers or short styles (14–16") highlight your collarbones beautifully.
- Sweetheart - Soft, delicate pieces (16–18") mirror the neckline’s curve.
- V-Neck - Longer pendants (18–24") enhance the natural “V” shape.
- Crew & High Neck - Go longer (20–30") to add contrast and length.
- Collared Shirts - Layer short chains or add a longer pendant for a polished look.
- Turtlenecks - Long layers (24–36") make a statement effortlessly.
Bracelets & Bangles:
- Between Sizes: We recommend sizing up rather than down.
- Stacking: If you plan to stack bracelets or watches, leave a bit more room.
- Delicate chains look best with a closer fit and it will help prevent catching the chain and accidentally breaking it.
- Chunky cuffs or heavy styles may need a slightly looser fit for comfort.
Rings:
- Between Sizes: We recommend sizing up rather than down. Finger size can naturally fluctuate throughout the day, and a ring that’s too snug may be difficult or uncomfortable to slide over the knuckle. It’s easier to adjust a slightly loose ring at home than to make a tight one fit comfortably.
- Measure at the Right Time: Your fingers can change sizes throughout the day - the best time to measure is toward the middle or end of the day.
- Consider Band Width: Wider bands fit more snugly. You may need to size up at least a half size for chunky bands (>4mm) and size down accordingly for very thin designs (<1.3mm).
- Temperature Matters: Cold fingers shrink, warm fingers swell. Aim for a room temperature measurement.
- Stacking: Similar to considering a wide band, if you're stacking multiple rings, go slightly larger for comfort.
- Knuckle Awareness: If your knuckle is much larger than the base of your finger, measure both and choose a size in between.