These are the fonts applied on Kaiu’s Character jewelrys and they are for the front engravings.
Write the English letters

E1 Love

E2 Love

E3 Love

E4 Love

E5 Love

Write the Korean letters

K1 사랑

K2 사랑


  • RING


37 (34 + 3)

42 (40 + 2)

50 (48 + 2)

60 (58 + 2)

80 (78 + 2)








0 - 7 Years

Adult Short

Adult Medium

Adult Long

Adult Extra Long

Find your fit
Refer to a measurement chart above and images on the right and find the perfect size for your jewelry.


15 (12 + 3)  /  6 (4.8 + 1.2)

17 (14 + 3)  /  6.7 (5.5 + 1.2)

20 (17 + 3)  /  7.9 (6.7 + 1.2)

23 (20 + 3)  /  9.1 (7.9 + 1.2)

WRIST SIZE (cm/in)

12 - 13  /  4.7 - 5

14 - 15  /  5.5 - 6

16  /  6.3

18  /  7


0 - 5 years

6 - 9 years

Adult woman

Adult man

Find your fit
Refer to a measurement chart above and if you want to measure more accurately, Please download the below PDF file.


We’re still working on it
so sorry for inconvenience and we’re going to complete soon.
14K/18K Gold Kaiu Simple Heart Baby Necklace

14K/18K Gold Kaiu Simple Heart Baby Necklace is a highly preferred design. You can put your own imprint and birthstone in the heart pendant.

기본 정보
Product Name 14K/18K Gold Kaiu Simple Heart Baby Necklace
Kaiu Product 14K/18K Gold Kaiu Simple Heart Baby Necklace is a highly preferred design. You can put your own imprint and birthstone in the heart pendant.
Price $ 649.00 USD
Product Details Material : 14K Gold(58.5%), 18K Gold(75%)
Pendant Size : 14.59mm x 13.04mm x 2.4mm
Pendant Weight : 14k=2.8g / 18k=3.4g (±0.3g) Chain Weight : 14k=3.0g / 18k=3.9g(±0.3g)
수량 수량증가수량감소

To use or earn Naver Mileages, please check out through personal payment window.

Product Option
Front Engraving[Required] (0/9)
Back Engraving[Required] (0/27)
14K/18K & CHAIN


Select item with details above
Product List
상품명 상품수 가격
14K/18K Gold Kaiu Simple Heart Baby Necklace up down 649 (  )

ADDITIONAL ITEMS To purchase, please select the item.

추가구성상품 닫기
TOTAL (Quantity) : 0 (0 item)


14K/18K Gold Kaiu Simple Heart Baby Necklace

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  • Q&A

accessories -S1L1
Jewelery where love is always with you 365 days a year
For jewelry worn 365 days a year
Produced with the heart of the person giving the gift,
Jewelry that conveys love to the person who wears the gift
accessories model image-S1L35
14K/18K Gold Caille Simple Heart Baby Necklace

Many people's favorite heart pendant
You can put your own engraving and birthstone
It is one of the best products in Caiyu.
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14K/18K Tiara Baby Necklace How to Order
Please refer to the sample and write it in the front engraving column.
Up to 2 contacts are allowed on the back.

When what you wrote is difficult to work with
We will contact you to confirm and make it for you.
Gold products within 24 hours of order (excluding holidays)
You can check the design.

In addition to the length indicated in the options
If you want to add length
It can be purchased as an add-on product.

front engraving
For the front engraving, please refer to the sample
big. Please write in lower case letters.

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* It can be produced as it is if you write down the characters you want other than Korean, Chinese characters, or English.
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Caillou was created by hundreds of millions of years of time and high temperature and pressure.
We use natural gemstones.
Wearing a birthstone on your body is said to bring good energy and good luck.

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Unlike synthetic stones, natural gemstones have very subtle color differences.

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The unique meaning and month of the birthstone
Caille put together the cases of the East and the West.

Garnet, January's birthstone, goes well with children's products.
I use red-violet rhodolite garnet.
March's birthstone, aquamarine, is similar in color to diamonds.
It is light water color.

✽ Pearl, the birthstone for June, cannot be engraved due to the nature of the stone.
(In general, girls prefer ruby / boys prefer topaz.)
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Gold Chain is the most recommended chain for children.
I have recommended it.

Up to the age of 5, the basic 37cm is suitable.
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0.7 Gobang Chain (Cable Chain)
It is made to connect seamlessly without pressing the chain, so it is pretty and strong.
The naturalness of the chain without exaggeration is luxurious
Adopted as the default chain.
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gift wrapping
We deliver Caillou's love in a luxurious gift package.
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Cailu Designer Kim Hyun-mi
A good design thinks of the person who uses it
I think you should be able to think later.
I hope that the products I make can retain the meaning of love.
I tried to contain that feeling.
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Caille means small stone or jewel.
It comes from the French 'caillou'.
The brand Caille, where our children grew up in love and later became like a jewel.
It contains the desire to become a shining person.

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▶ Payment Options

 1. Payment by credit card(Visa, Master, JCB, Amex etc.) :3D verified credit cards only are eligible for payment by credit card.

2. Payment via PayPal account : PayPal verified account is required.

If your order is eligible for payment via PayPal, Choose PayPal as the payment method on the checkout screens.
Don''t yet have PayPal Verified? Sign up here. Verified PayPal accounts with confirmed U.S.
addresses only please. For more information on PayPal, please visit

3. Payment by credit or debit card via PayPal(Visa, Master, JCB, Amex etc.) : PayPal account is NOT required.

We ship after payment has been cleared.


  • Shipping Method : Parcel Service
  • Shipping Area : A Region.
  • Shipping Cost : $ 6.00 USD
  • Shipping Time : 9 - 10 days

    ▶ Shipping Policy

     Kaiu offers free shipping for orders with at least $200.
    The shipping fee is $20 for the customers who purchased less than $200.
    All the packages will be shipped by EMS (Express Mail Service) of the Korean Post and will arrive within 4 to 5 business days following the date of shipment.
    Customers will receive the package via USPS within USA through a special agreement between the Korea Post and postal services of other countries.
    EMS includes an insurance and signature confirmation service.
    If you would like to know more about EMS, please see the website shown below.


    International shipments may be subject to import taxes, duties and customs fees, which are levied once
    your package reaches the country of destination, and are the responsibility of the recipient.
    In case that the customer refuses to receive the parcel, the products are to be returned to Korea
    and will not be shipped again.
    According costs(shipping, customs and etc) are the responsibility of the customer and will be deducted from the refund.



    ▶ Order Tracking

     Customers will receive an email notification with the tracking number when an order has been shipped.
    Through EMS, you can track and confirm the delivery status through a global computer network.
    To track EMS packages, please go to the website shown below.

Returns & Exchanges


▶ Return Policy

 As all of our items are engraved we do not offer return in principle. However, if your purchased item is defective,
we will exchange and pay the shipping fee also. 15 days limited warranty All items purchased
from are warranted for 15 days against any manufacturer's defects.
If a jewelry item breaks or fails within 15 days after arrival of the item, we will exchange the item with no charge.
- When the chain breaks within 15days after receiving the purchase.
- When the clasp doesn’t work properly within 15days after receiving the purchase.
- When the item is different from your order. (an error in engraving or etc.)
- Normal wear and tear
- Abuse
- The loss of stones from settings

Note: Before shipping the purchased items to us, please follow the proper progress shown below.

1. Please leave a message about the problem you have with the purchased item at the Q&A Board or
2. Request a Return Authorization number. If there is any cost that you need to pay, we will let you know.
(Shipping costs or etc)
3. Package all the original items in a bubble wrap or a small box to prevent damage to the item during shipping.
4. Ship it by first class mail to:
8-7, Cheonho-daero 145-gil, Gwangjin-gu,

Seoul, Republic of Korea (zip code: 04968)

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