Knight Jewelry
3/8 CTW Lab-Grown Diamond Hoop Earrings — Rhodium-Plated on 14K White Gold · 3 mm · SI1-SI2 · G-H

3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm

$1,398.94

Free insured shipping · Final sale: pierced earrings

Item KJ-DD2AF441A2 · In Stock · 2 options

Selected: 14K White Gold

The 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm are hoop earrings in 14K White Gold or 14K Yellow Gold. Choose from 2 options by metal, priced $1,398.94 to $1,416.88. Free insured shipping inside the United States.

Metal: 14K White Gold
  • 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

3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm: overview

The 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) come in 14K White Gold or 14K Yellow Gold: hoop earrings with a balanced, wearable build. In detail, thickness is about 3.4 mm, overall size is about 12x12 mm, the finish is polished, and construction is solid.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), hoops pass through the piercing and circle back, a shape that frames the face in any size.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), it measures about 12x12 mm (0.47 x 0.47 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 $1,398.94 to start, the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) are among the higher-priced of the 289 lab-grown diamond pieces in the shop; only 18% start higher, mostly because of the weight of solid gold or platinum. Similar designs include the 1/2 CTW Lab-Grown Diamond Hoop Earring and the Accented Double Stacked Hoop Earrings — 14K Yellow Gold · 1.5 mm.

Specifications

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), every measurement below is taken from the production specification for this style. Millimeter and carat figures are approximate, and handmade and cast pieces vary slightly from one to the next.

Metals
14K White Gold, 14K Yellow Gold
Finish
Polished
Plating
Rhodium-Plated
Thickness
3.4 mm
Construction
Solid
Primary stone
Lab-Grown Diamond
Stone shape
Round
Stone size
3 mm
Accent stones
Lab-Grown Diamond
Total carat weight
3/8 CTW
Diamond color
G-H
Diamond clarity
SI1-SI2
Earring type
Hoop
Earring size
12x12 mm
Post
Friction
Backs
Friction Backs Included
Sold as
Pair (two earrings)
Options
2
Price
$1,398.94 to $1,416.88

Metals, sizes, and price

The 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) come in 2 combinations across metal, and prices run $1,398.94 to $1,416.88. 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 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), 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.

  • 14K White Gold: $1,398.94
  • 14K Yellow Gold: $1,416.88

How to choose your 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm

Start with the metal, because it sets both the look and most of the price. Here is what each of the 2 metals offered for the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) is best at.

  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), 14K White Gold, from $1,398.94: the everyday white gold, durable and bright under rhodium.
  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), 14K Yellow Gold, from $1,416.88: the everyday balance of warm color, durability, and price.

About the metals

Every option of the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) are 14K gold, starting at $1,398.94. 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 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) starts at $1,416.88. 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 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) starts at $1,398.94. 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 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), 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. 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 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), compare metals in 14K vs 18K gold, yellow vs white vs rose gold and platinum vs gold.

Stones and grading

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), the stone is lab-grown diamond, cut as round. Stones measure 3 mm. Accent stones are lab-Grown Diamond. Stated total carat weight is 3/8 CTW, counted across both earrings when the pair is sold together.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), lab-grown diamonds are real diamonds: the same carbon crystal, hardness, and fire as a mined stone, grown in a controlled environment rather than extracted from the earth. They are labeled as laboratory-grown on every page, receipt, and packing slip, and they are never mixed with natural stones in the same listing without saying so. Read more in natural vs lab-grown diamonds.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), the stated grades are color G-H (near-colorless, white in jewelry), and clarity SI1-SI2 (slight inclusions visible under 10x, usually eye-clean at this size). Treat these as the maker's stated grades; a separate lab report ships only when this page names one.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), round brilliants are cut for maximum sparkle and are the most versatile shape.

Fit and wear

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), sold as a pair, so you receive two matching earrings.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), friction backs are included. Friction backs, also called push backs, slide onto the post and hold by tension.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), hoop size is the outside diameter. Hoops up to about 12 mm hug the lobe like huggies, 15 to 30 mm is the everyday range, and 40 mm and up is a statement size.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), standard earring posts are made for the lobe. Cartilage and upper-ear piercings usually take a flat-back or labret post instead, so check the post type in the specifications before you order for one.

How to wear it

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), match the earring metal to the necklace you wear most, and the look holds together without effort. Browse diamond studs and all earrings.

For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), more in the same style: Lab-Grown Diamond Earrings, Lab-Grown Diamond Jewelry.

Who it is for

The 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) suit a first pair of fine earrings, a birthday or graduation gift, or a daily pair that goes with everything. Solid precious metal holds its color and can be polished, repaired, and passed down.

Compare the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm

Weighing the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) at $1,398.94 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 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm.

Care and cleaning

Care for this 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5) in 14K White Gold or 14K Yellow Gold: 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; diamonds attract skin oil, which dulls their sparkle, so a quick soak and a soft brush restore them.

Terms used on this page

Jewelry terms that show up on the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5).

  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), cTW: total carat weight, the combined weight of every stone in the piece; one carat is 0.2 grams.
  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), karat (K): the share of pure gold out of 24 parts: 10K is 41.7%, 14K is 58.5%, 18K is 75%.
  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), rhodium plating: a thin layer of a bright white platinum-group metal applied over white gold and silver.
  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), lab-grown diamond: a real diamond grown in a laboratory, chemically and optically the same as a mined diamond.
  • For the 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm (accented-hoop-earrings-5), friction back: an earring back that pushes onto the post and holds by tension.

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.

Pierced earrings are final sale for hygiene reasons. 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

Are these sold as a pair?

Yes. You receive two matching earrings.

Are the diamonds lab-grown?

Yes. They are laboratory-grown diamonds, chemically and optically diamond, and labeled as lab-grown on the receipt.

What does CTW mean?

CTW is total carat weight: the combined weight of every diamond in the piece, across both earrings for a pair. One carat is 0.2 grams.

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.

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 them in the shower or pool?

Take them 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 they get 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 them?

Pierced earrings are final sale for hygiene reasons, so they cannot be returned for a change of mind. A verified manufacturing defect is still covered by the one-year limited warranty.

Are they a good gift?

The 3/8 CTW Lab-Grown Diamond Hoop Earrings — 14K White / Yellow Gold · 3 mm make an easy gift. Every order ships insured, and because pierced earrings are final sale, confirm the metal and back type first.

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