1/8 CTW Lab-Grown Blue Sapphire And Lab-Grown Diamond Birthstone Earrings — Rhodium-Plated on Sterling Silver

Round 4-Prong Halo-Style Birthstone Earrings

$656.35

Free insured shipping · Final sale: pierced earrings

Item KJ-42E7B210AD · In Stock · 4 options

Selected: Sterling Silver · Lab-Grown Blue Sapphire

The Round 4-Prong Halo-Style Birthstone Earrings are stud earrings in Sterling Silver or 14K White Gold. Choose from 4 options by metal and stone, priced $656.35 to $1,481.19. Free insured shipping inside the United States.

Metal: Sterling Silver

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

About the Round 4-Prong Halo-Style Birthstone Earrings

The Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) are stud earrings crafted in Sterling Silver or 14K White Gold. In detail, overall size is about 8.1x8.1 mm, the finish is polished, construction is solid, and it is made in standard weight.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), a halo is a ring of small accent stones around the center. From normal viewing distance it makes the center read larger and adds sparkle at the edge.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 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 Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), it measures about 8.1x8.1 mm (0.32 x 0.32 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 $656.35 to start, the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) are priced below 70% of the 121 diamond earrings in the shop. Similar designs include the Natural Tanzanite And 1/10 CTW Natural Diamond Earrings — Rhodium-Plated on 14K White Gold and the Round 3-Prong Cocktail-Style Stud Earrings.

Specifications

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 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: Sterling Silver, 14K White Gold
Finish: Polished
Plating: Rhodium-Plated
Weight: Standard Weight
Construction: Solid
Primary stone: Lab-Grown Blue Sapphire, Cultured White Freshwater Pearl, Natural Amethyst, or Natural Mozambique Garnet
Stone size: 6 mm
Total carat weight (select options): 1/8 CTW
Setting: 4-prong
Prong style: Standard Prong
Earring type: Stud
Earring size: 8.1x8.1 mm
Post: Friction
Backs: Friction Backs Included
Post length: 0.37 in
Sold as: Pair or Pair (two earrings)
Options: 4
Price: $656.35 to $1,481.19

Metals, sizes, and price

The Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) come in 4 combinations across metal and stone, and prices run $656.35 to $1,481.19. Metal choice and size drive most of the price difference: more gold or platinum, or more carat weight, means a higher price.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), by stone: Lab-Grown Blue Sapphire from $656.35; Cultured White Freshwater Pearl from $730.69; Natural Amethyst from $1,468.48; Natural Mozambique Garnet from $1,481.19.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 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.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), sterling Silver: 2 options, $656.35–$730.69
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 14K White Gold: 2 options, $1,468.48–$1,481.19

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 2 metals offered for the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) is best at.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), the least expensive way into this design is the 1/8 CTW Lab-Grown Blue Sapphire And Lab-Grown Diamond Birthstone Earrings — Rhodium-Plated on Sterling Silver at $656.35. At the top of the range, the Natural Mozambique Garnet And 1/8 CTW Natural Diamond Earrings — Rhodium-Plated on 14K White Gold is $1,481.19. Both ship with the same free insured ground delivery, returns policy, and one-year warranty.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), sterling Silver, from $656.35: the most affordable precious metal, with a bright white shine.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 14K White Gold, from $1,468.48: the everyday white gold, durable and bright under rhodium.

About the metals

2 of the 4 options of the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) are 14K gold, starting at $1,468.48. 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 white gold, the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) starts at $1,468.48. 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 Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), in Sterling Silver, it starts at $656.35 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 Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), sensitive skin: most people wear this metal without trouble. Some white gold alloys contain nickel and sterling silver contains a small amount of copper. 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 Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), compare metals in 14K vs 18K gold, yellow vs white vs rose gold and platinum vs gold.

About the pearls

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), the stone choices are lab-grown blue sapphire, cultured white freshwater pearl, natural amethyst, or natural Mozambique garnet. Stones measure 6 mm. Only some options carry a stated carat weight. Where one is stated, it is 1/8 CTW, counted across both earrings when the pair is sold together.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), pearls are organic gems. Cultured pearls grow inside a mollusk around a small nucleus, and they are softer than faceted stones, so they are the last thing you put on and the first thing you take off.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), lab-created gemstones share the chemistry and optical properties of their natural counterparts. They are labeled as lab-created and offer vivid, consistent color.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), natural colored gemstones are commonly treated, for example with heat, to improve color or clarity. Treatments are standard in the trade and are described in our Product Disclosures.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), the setting is 4-prong. Prongs hold the stone with the least metal, so more light reaches it.

Fit and wear

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), sold as a pair, so you receive two matching earrings.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), friction backs are included. Friction backs, also called push backs, slide onto the post and hold by tension.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), post length is about 0.37 in, a standard fit for most lobes.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), a stud sits on the front of the lobe, so the listed size is what shows. Studs up to about 5 mm read as a small point of shine, 6 to 8 mm is easy to see across a table, and larger studs make a statement.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 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 Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), studs and small hoops suit daily wear; larger hoops and drops are made for evenings and occasions. Browse diamond studs and all earrings.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), more in the same style: Diamond Stud Earrings, Natural Diamond Jewelry.

Who it is for

The Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) suit a birthday gift in the recipient's birth month. They also 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 Round 4-Prong Halo-Style Birthstone Earrings

Weighing the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) at $656.35 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 Round 4-Prong Halo-Style Birthstone Earrings.

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), Round 4-Prong Cocktail-Style Stud Earrings, from $440.84: $215.51 less to start.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), Oval 4-Prong Halo-Style Earrings — Sterling Silver · 0.025 CTW, from $365.96: $290.39 less to start.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), Round 3-Prong Press Fit Stud Earrings — 14K Yellow / White Gold, from $428.15: $228.20 less to start.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), Round Rose-Cut 4-Prong Claw Stud Earrings — 14K White / Yellow Gold, from $340.64: $315.71 less to start.

Care and cleaning

Care for this Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings) in Sterling Silver 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; 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; pearls should be wiped with a soft, damp cloth after wear and kept away from sprays, sweat, and ultrasonic cleaners.

Terms used on this page

Jewelry terms that show up on the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings).

For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), cTW: total carat weight, the combined weight of every stone in the piece; one carat is 0.2 grams.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), karat (K): the share of pure gold out of 24 parts: 10K is 41.7%, 14K is 58.5%, 18K is 75%.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), sterling silver: 92.5% pure silver alloyed for strength, often stamped 925.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), rhodium plating: a thin layer of a bright white platinum-group metal applied over white gold and silver.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), prong: a small metal claw that holds a stone while letting light in.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), halo: a ring of small stones around a center stone that makes it look larger.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), lab-grown diamond: a real diamond grown in a laboratory, chemically and optically the same as a mined diamond.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), lab-created gemstone: a gemstone grown in a laboratory with the same chemistry as its natural counterpart.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), cultured pearl: a pearl grown by a mollusk around a nucleus placed by a pearl farmer.
For the Round 4-Prong Halo-Style Birthstone Earrings (round-4-prong-halo-style-birthstone-earrings), 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.

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.

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.

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. Pearls are soft and porous, and chlorine, soap, and hot water dull them. Put pearls on after perfume and lotion, and wipe them after wear.

Are the pearls real?

Yes. Cultured pearls are real pearls, grown inside a mollusk around a nucleus placed by a pearl farmer. Each one varies slightly in shape, surface, and luster, so no two pieces match exactly.

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 Round 4-Prong Halo-Style Birthstone Earrings make an easy gift. Every order ships insured, and because pierced earrings are final sale, confirm the metal and back type first.