Knight Jewelry
Youth Birthstone Necklace — 14K Yellow Gold · 3 mm · Imitation Sapphire

Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm

$500.18

Free insured shipping · 7-day returns

Item KJ-E57E135B0B · In Stock · 3 options

Selected: Imitation Blue Sapphire

The Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm is a pendant necklace in 14K Yellow Gold. Choose from 3 options by stone, priced $500.18 to $501.70. Free insured shipping inside the United States.

Stone
  • Free insured ground shipping; faster upgrades at checkout
  • Ships in 1–5 business days after we accept your order
  • Your card is authorized at checkout and charged only when we accept the order
  • 7-day returns on unworn pieces in original condition
  • One-year warranty against manufacturing defects

The Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm at a glance

Crafted in 14K Yellow Gold, the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant) is a pendant necklace designed for everyday wear. In detail, the chain is 0.75 mm wide, overall size is about 7 x 3.2 mm, the finish is polished, construction is solid, and it is made in standard weight.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), a rope chain twists small links into a spiral that catches light along its length and looks fuller than its millimeter width. It is scaled for a child, with a small head and secure closures.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), birthstone jewelry uses the traditional stone for each month, so one design can be personalized for a birthday, a child, or a whole family.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), it measures about 7 x 3.2 mm (0.28 x 0.13 in), smaller than a U.S. dime (17.9 mm across). A polished finish gives a mirror shine. Fine scratches show over time, and a jeweler can polish them out.

At $500.18 to start, the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant) sits near the middle of the 33 birthstone pieces in the shop on price. Similar designs include the Imitation Blue Sapphire Birthstone Pendant — Sterling Silver · 6 mm and the Youth Bezel-Set Solitaire Birthstone Necklace — 14K Yellow Gold · 3 mm.

Specifications

The table lists the published specification for each option of the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant). Millimeter and carat figures are approximate, and handmade and cast pieces vary slightly from one to the next.

Metal
14K Yellow Gold
Finish
Polished
Width
0.75 mm
Weight
Standard Weight
Construction
Solid
Primary stone
Imitation Blue Sapphire, Imitation Diamond, or Imitation Emerald
Stone shape
Round
Stone size
3 mm
Setting
4-prong
Prong style
Standard Prong
Link style
Rope
Length
14 in
Clasp
Spring Ring
Pendant size
7 x 3.2 mm
Options
3
Price
$500.18 to $501.70

Options and pricing

The Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant) comes in 3 combinations across stone, and prices run $500.18 to $501.70. The price moves with the amount of metal and the weight of the stones, so wider, heavier, and higher-karat options cost more.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), by stone: Imitation Blue Sapphire from $500.18; Imitation Diamond from $500.19; Imitation Emerald from $501.70.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), the price on the page updates as you choose options. At checkout, the price and availability of the exact option are confirmed against live inventory before your card is authorized.

Choosing between the options

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), the least expensive way into this design is the Youth Birthstone Necklace — 14K Yellow Gold · 3 mm · Imitation Sapphire at $500.18. At the top of the range, the Youth Birthstone Necklace — 14K Yellow Gold · 3 mm · Imitation Emerald is $501.70. Both ship with the same free insured ground delivery, returns policy, and one-year warranty.

About 14K Yellow Gold

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), 14K gold is 58.5% pure gold. It is the most popular karat for fine jewelry in the United States because it balances rich color with the hardness daily wear asks for.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), yellow gold is the classic warm tone. It never needs plating and it flatters warm and olive skin tones in particular.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), sensitive skin: of the metals offered for this style, 14K Yellow Gold is the usual choice for people who react to jewelry. If you know you react to a specific metal, contact us before you order and we will check the alloy for the option you want.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), compare metals in 14K vs 18K gold and yellow vs white vs rose gold.

Stones and grading

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), the stone choices are imitation blue sapphire, imitation diamond, or imitation emerald, cut as round. Stones measure 3 mm.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), natural diamonds are mined, and their characteristics are stated from the manufacturing specification rather than from a separate lab report unless a named report is listed. The diamond 4Cs guide explains how cut, color, clarity, and carat weight trade off at each budget.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), imitation stones such as cubic zirconia are disclosed as imitation. They are not diamonds and are not graded like diamonds, but they deliver a bright, consistent sparkle at a low price. See Product Disclosures.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), round brilliants are cut for maximum sparkle and are the most versatile shape. The setting is 4-prong. Prongs hold the stone with the least metal, so more light reaches it.

Fit and wear

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), length guide for this style: 14 in: a close choker or a child's length. See the chain length guide for how length and width work together.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), it closes with a spring ring clasp. A spring ring is compact and discreet on fine chains.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), sized for a child. Check the dimensions above against a piece your child already wears.

How to wear it

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), mix one textured chain with one fine chain; keeping the metal color the same holds the layers together. Compare link styles in gold chain styles.

For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), more in the same style: Natural Diamond Jewelry.

Occasions and gifting

The Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant) suits a birthday gift in the recipient's birth month. It also suits a birthday gift in the recipient's birth month, a mother's gift with the children's birthstones, or a color you simply love and a first piece of fine jewelry for a child, sized for smaller wrists, necks, and fingers. Solid precious metal holds its color and can be polished, repaired, and passed down.

Compare the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm

Weighing the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant) at $500.18 against similar pieces? The 4 styles below are the closest matches to it in the shop by design and price, each with its starting price and the difference from the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm.

Care and cleaning

Care for this Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant) in 14K Yellow Gold: karat gold cleans with warm water, a drop of mild dish soap, and a soft brush; diamonds attract skin oil, which dulls their sparkle, so a quick soak and a soft brush restore them.

Before you order

A short checklist for the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant).

  • For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), compare the length with a chain you already own, or measure with a piece of string.

Terms used on this page

Jewelry terms that show up on the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant).

  • For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), karat (K): the share of pure gold out of 24 parts: 10K is 41.7%, 14K is 58.5%, 18K is 75%.
  • For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), prong: a small metal claw that holds a stone while letting light in.
  • For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), cubic zirconia: a man-made crystal that imitates a diamond's look at a small fraction of the price.
  • For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), spring ring: a small round clasp with a spring-loaded opening, common on fine chains.
  • For the Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm (youth-birthstone-necklace-or-pendant), rope chain: links twisted into a spiral that catches light.

Shipping, returns, and warranty

Insured ground shipping is free on every U.S. order. Faster options are priced at checkout and get cheaper as the order total rises. In-stock options typically leave within one to five business days after the order is accepted. Shipping policy.

Eligible unworn pieces can be returned within 7 days of delivery. Unless the return is for our error or a verified defect, you pay insured return shipping. Returns policy.

Your card is authorized at checkout and charged only when we accept the order. Manufacturing defects are covered for one year. Limited warranty.

Questions about this piece

How long is the chain?

The chain is 14 in long. That is a close choker or a child's length.

Are the diamonds natural or lab-grown?

They are natural, mined diamonds, stated from the manufacturing specification.

Are the stones real diamonds?

No. They are imitation stones, such as cubic zirconia, and are disclosed as imitation.

Is it solid gold?

Yes. Karat gold options are gold alloy all the way through, not plated or filled.

Will gold tarnish?

Karat gold does not rust, and in normal wear it does not tarnish. Lotion and soap film can dull it; warm water, a drop of mild dish soap, and a soft brush bring the shine back.

Can I wear it in the shower or pool?

Take it off to swim, bathe, or use a hot tub: chlorine in pools and hot tubs can weaken karat gold alloys over time and soap and lotion film dulls diamonds. If it gets wet, rinse in clean water and pat dry.

How fast will it arrive?

In-stock options typically leave within one to five business days after payment is captured. Insured ground shipping is free; next-day and Saturday upgrades are offered at checkout.

Can I return it?

Yes. Unworn pieces in original condition can be returned within 7 days of delivery for a refund to the original payment method.

Is it a good gift?

The Youth Birthstone Necklace or Pendant — 14K Yellow Gold · 3 mm makes an easy gift. Every order ships insured, and our 7-day window covers eligible unworn pieces.

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