Knight Jewelry
0.03 Ct Natural Diamond Engravable Bar Necklace — Sterling Silver · I1 · G-H

0.03 Ct Natural Diamond Engravable Bar Necklace

$407.70

Free insured shipping · 7-day returns

Item KJ-1470EB1936 · In Stock · 5 options

Selected: Sterling Silver · 20 x 5 mm

The 0.03 Ct Natural Diamond Engravable Bar Necklace is a pendant necklace in Sterling Silver, 18K Yellow Gold-Plated Sterling Silver, 14K Yellow Gold, or 14K White Gold. Choose from 5 options by metal and size, priced $407.70 to $1,430.18. Free insured shipping inside the United States.

Metal: Sterling Silver
Size
  • 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 0.03 Ct Natural Diamond Engravable Bar Necklace at a glance

The 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) is a pendant necklace crafted in Sterling Silver, 18K Yellow Gold-Plated Sterling Silver, 14K Yellow Gold, or 14K White Gold. In detail, the chain is 1 mm wide, overall size is about 20 x 5 mm or 33.6 x 5 mm, the finish is polished, construction is solid, and it is made in standard weight.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), cable chain uses uniform oval links, the most versatile everyday link style. A bar shape sits flat and straight, a clean modern line that layers easily.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), a bar is a slim metal plate that lies flat against the body, a clean shape for layering and for personalization by a local engraver.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), the smallest option measures about 20 x 5 mm (0.79 x 0.20 in), about the size of a U.S. dime (17.9 mm); the largest is about 33.6 x 5 mm. Engravable means the surface is made to be engraved. It ships blank; we do not engrave, so a local jeweler or engraver can add names, dates, or initials after it arrives. A polished finish gives a mirror shine. Fine scratches show over time, and a jeweler can polish them out. The bail opening, where the chain passes through, is about 5.3 x 4 mm. Pick a chain whose clasp is smaller than that opening, or one fine enough to thread through before it is closed.

At $407.70 to start, the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) is priced below 81% of the 170 diamond pendants in the shop. Similar designs include the Vertical Bar Necklace or Charm/Pendant — 14K Yellow / White Gold · 1/6 CTW and the 0.005 CTW Natural Diamond Rhombus Necklace — 14K Yellow Gold.

Specifications

These figures come from the manufacturing specification for the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant). Millimeter and carat figures are approximate, and handmade and cast pieces vary slightly from one to the next.

Metals
Sterling Silver, 18K Yellow Gold-Plated Sterling Silver, 14K Yellow Gold, 14K White Gold
Finish
Polished
Plating
18K Yellow Gold-Plated or Rhodium-Plated
Width
1 mm
Weight
Standard Weight
Construction
Solid
Primary stone
Natural Diamond
Stone shape
Round
Stone size
1.8 mm
Total carat weight
0.03 CT
Diamond color (select options)
G-H
Diamond clarity (select options)
I1
Prong style
Standard Bezel
Link style
Cable
Length
16-18 in
Clasp
Spring Ring
Pendant size
20 x 5 mm or 33.6 x 5 mm
Options
5
Price
$407.70 to $1,430.18

Prices by option

The 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) comes in 5 combinations across metal and size, and prices run $407.70 to $1,430.18. Price follows material: karat gold and platinum cost more than silver, and each step up in width or carat weight adds metal or stone.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), by size: 20 x 5 mm from $407.70; 33.6 x 5 mm from $1,214.95.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-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.

  • Sterling Silver: $407.70
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), 18K Yellow Gold-Plated Sterling Silver: $431.33
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), 14K Yellow Gold: 2 options, $1,214.95–$1,420.18
  • 14K White Gold: $1,430.18

Which option is right for you

Start with the metal, because it sets both the look and most of the price. Here is what each of the 4 metals offered for the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) is best at.

The least expensive way into this design is the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) — Sterling Silver · I1 · G-H at $407.70. At the top of the range, the 0.03 Ct Natural Diamond Engravable Bar Necklace — Rhodium-Plated on 14K White Gold · I1 · G-H is $1,430.18. Both ship with the same free insured ground delivery, returns policy, and one-year warranty.

  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), sterling Silver, from $407.70: the most affordable precious metal, with a bright white shine.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), 18K Yellow Gold-Plated Sterling Silver, from $431.33: sterling silver with a plated finish for color and tarnish resistance.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), 14K Yellow Gold, from $1,214.95: the everyday balance of warm color, durability, and price.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), 14K White Gold, from $1,430.18: the everyday white gold, durable and bright under rhodium.

About the metals

3 of the 5 options of the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) are 14K gold, starting at $1,214.95. 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.

In yellow gold, the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) starts at $1,214.95. Yellow gold is the classic warm tone. It never needs plating and it flatters warm and olive skin tones in particular.

In white gold, the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) starts at $1,430.18. White gold is gold alloyed with white metals and finished with a bright rhodium plating. The plating slowly wears with time; a jeweler can re-plate it in about an hour, typically every one to three years with daily wear.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), in 18K Yellow Gold-Plated Sterling Silver, it starts at $431.33. Gold over sterling silver puts a layer of karat gold on a solid sterling base. Vermeil is the term for a heavy gold layer over sterling. The gold layer is durable with care, but it can wear on high-contact spots over years.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), in Sterling Silver and 18K Yellow Gold-Plated Sterling Silver, it starts at $407.70 across 2 options. Sterling silver is 92.5% pure silver. It has a bright, cool shine and will tarnish with air and skin contact over time; a polishing cloth brings it back.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-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. Some white gold alloys contain nickel, sterling silver contains a small amount of copper, and plated and gold-over-silver options have a base metal under the finish. 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 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), compare metals in 14K vs 18K gold, yellow vs white vs rose gold and platinum vs gold.

Stones and grading

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), the stone is natural diamond, cut as round. Stones measure 1.8 mm. Stated total carat weight is 0.03 CT, counted across every stone in the piece.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-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 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), only some options carry diamond grades: color G-H (near-colorless, white in jewelry), and clarity I1 (inclusions visible under 10x and sometimes to the eye; common and cost-effective for accent stones). These are stated grades for the style, not an independent laboratory certificate, unless a named report is listed on this page.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), round brilliants are cut for maximum sparkle and are the most versatile shape.

Fit and wear

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), length guide for this style: 16-18 in: sits at the base of the neck. See the chain length guide for how length and width work together.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), it closes with a spring ring clasp. A spring ring is compact and discreet on fine chains.

Wearing and pairing

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), layer two or three lengths about two inches apart so each piece keeps its own space. Compare link styles in gold chain styles.

For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), more in the same style: Natural Diamond Jewelry.

Who will love it

The 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) suits a meaningful gift for a birthday, anniversary, or Mother's Day, or a daily necklace for work and weekends. Solid precious metal holds its color and can be polished, repaired, and passed down.

Similar pieces at a glance

Weighing the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) at $407.70 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 0.03 Ct Natural Diamond Engravable Bar Necklace.

Care and cleaning

Care for this 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant) in Sterling Silver, 18K Yellow Gold-Plated Sterling Silver, 14K Yellow Gold, or 14K White Gold: sterling silver tarnishes with air and skin contact, so store it in a closed pouch and polish it with a silver cloth; plated and gold-over-silver finishes last longest when you keep them away from chlorine, perfume, and abrasive cleaners; karat gold cleans with warm water, a drop of mild dish soap, and a soft brush; white gold's rhodium plating can be refreshed by a jeweler when the warmer base color starts to show.

Before you order

A short checklist for the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant).

  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), compare the length with a chain you already own, or measure with a piece of string.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), plated, vermeil, and gold-filled finishes wear gradually; they are not solid gold.

Terms used on this page

Jewelry terms that show up on the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant).

  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), cTW: total carat weight, the combined weight of every stone in the piece; one carat is 0.2 grams.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-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 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), sterling silver: 92.5% pure silver alloyed for strength, often stamped 925.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), rhodium plating: a thin layer of a bright white platinum-group metal applied over white gold and silver.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), prong: a small metal claw that holds a stone while letting light in.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), bezel: a rim of metal that surrounds a stone, the most protective setting.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), spring ring: a small round clasp with a spring-loaded opening, common on fine chains.
  • For the 0.03 Ct Natural Diamond Engravable Bar Necklace (engravable-bar-necklace-or-pendant), cable chain: uniform oval links, the most common chain for pendants.

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 16-18 in long. It sits at the base of the neck.

Are the diamonds natural or lab-grown?

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

What does CTW mean?

CTW is total carat weight: the combined weight of every diamond in the piece. One carat is 0.2 grams.

Is sterling silver real silver?

Yes. Sterling silver is 92.5% pure silver, alloyed with a small amount of other metal for strength.

Will sterling silver tarnish?

Yes, slowly, with air and skin contact. Store it in a closed pouch and polish it with a silver cloth. Rhodium-plated silver resists tarnish until the plating wears.

Is the gold color permanent?

Plated, vermeil, and gold-filled finishes are layers over another metal. Gold-filled layers are thick and last for years; plating is thinner and wears gradually with friction, lotion, and chlorine.

Will white gold turn yellow?

The rhodium plating on white gold wears slowly with daily use and can reveal a warmer tone underneath. A jeweler can re-plate it quickly, usually every one to three years.

Can I wear it in the shower or pool?

Take it off to swim, bathe, or use a hot tub: water, soap, and chlorine wear plating faster, chlorine and salt water speed tarnish on sterling silver, 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.

Can you engrave it?

No. It ships blank, and we do not engrave. A local jeweler or engraver can add names, dates, or initials after delivery. Engraved pieces cannot be returned, so check it over before you have it engraved.

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 0.03 Ct Natural Diamond Engravable Bar Necklace makes an easy gift. Every order ships insured, and our 7-day window covers eligible unworn pieces.

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