Is 7/8 carat a good size for diamond studs?

Yes. At just under a full carat total, each stone is roughly 0.44 carat, which reads clearly on the ear without looking oversized. It is a common choice for a first serious pair.

Are these earrings worth $1,349.99?

That is the only new price listed, at Kay Outlet as of November 4, 2026. Whether it is worth it depends on the diamond grades, which are not published, so ask for the color and clarity before buying.

What is the difference between 10K and 14K white gold?

14K has more gold and holds its white color longer, but costs more. 10K is harder and cheaper, though it needs rhodium plating more often to stay bright.

Can I wear them every day?

Yes, the four-prong setting and friction backs suit daily wear. Check the backs regularly, since friction backs can work loose, and remove the earrings for sports or swimming.

What comes in the box?

You get the pair of earrings with friction backs, typically in a Kay gift box. Ask the store whether a backing upgrade or cleaning kit is included.

When is the best time to buy?

Diamond studs usually see the deepest discounts around Valentine's Day, Mother's Day and the winter holidays. With only one new listing now, watch for outlet promotions rather than waiting on store competition.

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This hour's deals

KAY Round-Cut Diamond Solitaire Stud Earrings 7/8 ct tw 10K White Gold

−50%

Jewelry · Kay Outlet

Solitaire studs that catch every light

KAY Round-Cut Diamond Solitaire Stud Earrings 7/8 ct tw 10K White Gold

Round-cut diamond solitaires in white gold, a classic for everyday or occasions.

Deal score 8.1 · Steal

$1,349.99$2,699.99 Kay Outlet's regular price

You save $1,350.00 at Kay Outlet

Checking it's still available…

Why it's a great deal

Kay Outlet lists its regular price at $2,699.99: 50% off by its own figures

Visit Kay Outlet

Every store we checked

Kay OutletNew
In stock
$1,349.99Observed at 1:02 PM
Visit store

Price history and every store's price →

From Kay Outlet

Diamond solitaire stud earrings in 10K white gold
Each earring showcases a sparkling round-cut diamond
Diamond color rank I, clarity I3
Total diamond weight 7/8 carat
Friction backs
A style essential that elevates any outfit

Materials: 10K white gold; natural diamonds; electroplated with rhodium or finished with an e-coating
Care: This item is electroplated with rhodium or finished with an e-coating; these finishes may wear off with frequent use. Ask a jewelry consultant for details.
Guarantee: Lifetime Diamond Commitment
Returns: Return within 30 days after purchase or exchange within 60 days; online purchases may be returned to any store or by mail to the distribution center; exchanges
Shipping: Ship to you, to your store, or to a UPS Access Point near you; free shipping offer may be modified or terminated at any time without notice.

Specs

Stone Shape: Round
Stone Color: White
Stone Type: Diamond
Gold Karat: 10K
Stone Setting: Prong
Width: 4.8
Back Type: Friction

Ask our shopping agent

About the KAY Round-Cut Diamond Solitaire Stud Earrings 7/8 ct tw 10K White Gold

These are classic four-prong solitaire studs from Kay: round diamonds totaling 7/8 carat, set in 10K white gold with friction backs. The pair is a step up from the usual 1/4 or 1/2 carat studs, so the stones read larger on the ear. The best new price is $1,349.99 at Kay Outlet as of November 4, 2026, and only one store lists it new, so there is no cheaper new option to compare against right now.

Best forA first pair of diamond studs at close to a full caratEveryday wear that still works for dressy occasionsA gift for an anniversary or birthdayShoppers who want white gold rather than yellow

Pros

7/8 ct tw is a noticeable size for studs
Four-prong solitaire setting shows off each round stone
10K white gold keeps the price below 14K or 18K versions
Friction backs are simple and easy to replace
Classic style that does not date

Cons

More deals like this

This hour's deals

−50%

Jewelry · Kay Outlet

Solitaire studs that catch every light

KAY Round-Cut Diamond Solitaire Stud Earrings 7/8 ct tw 10K White Gold

Round-cut diamond solitaires in white gold, a classic for everyday or occasions.

Deal score 8.1 · Steal

$1,349.99$2,699.99 Kay Outlet's regular price

You save $1,350.00 at Kay Outlet

Checking it's still available…

Why it's a great deal

Kay Outlet lists its regular price at $2,699.99: 50% off by its own figures

Visit Kay Outlet

Every store we checked

Kay OutletNew
In stock
$1,349.99Observed at 1:02 PM
Visit store

Price history and every store's price →

From Kay Outlet

Diamond solitaire stud earrings in 10K white gold
Each earring showcases a sparkling round-cut diamond
Diamond color rank I, clarity I3
Total diamond weight 7/8 carat
Friction backs
A style essential that elevates any outfit

Materials: 10K white gold; natural diamonds; electroplated with rhodium or finished with an e-coating
Care: This item is electroplated with rhodium or finished with an e-coating; these finishes may wear off with frequent use. Ask a jewelry consultant for details.
Guarantee: Lifetime Diamond Commitment
Returns: Return within 30 days after purchase or exchange within 60 days; online purchases may be returned to any store or by mail to the distribution center; exchanges
Shipping: Ship to you, to your store, or to a UPS Access Point near you; free shipping offer may be modified or terminated at any time without notice.

Specs

Stone Shape: Round
Stone Color: White
Stone Type: Diamond
Gold Karat: 10K
Stone Setting: Prong
Width: 4.8
Back Type: Friction

Ask our shopping agent

About the KAY Round-Cut Diamond Solitaire Stud Earrings 7/8 ct tw 10K White Gold

Best forA first pair of diamond studs at close to a full caratEveryday wear that still works for dressy occasionsA gift for an anniversary or birthdayShoppers who want white gold rather than yellow

Pros

7/8 ct tw is a noticeable size for studs
Four-prong solitaire setting shows off each round stone
10K white gold keeps the price below 14K or 18K versions
Friction backs are simple and easy to replace
Classic style that does not date

Cons

More deals like this

What reviewers say

Owners of Kay diamond studs generally describe them as bright and well matched for the price, and praise the classic look for daily wear. The most common complaints are friction backs that loosen over time and white gold that dulls and needs re-plating.

Pros

Stones look bright and well matched
Comfortable for all-day wear
Classic look that suits any outfit

Cons

Friction backs can loosen with regular use
White gold loses its bright finish over time
Some pairs show more color than expected

Questions and answers

Is 7/8 carat a good size for diamond studs?: Yes. At just under a full carat total, each stone is roughly 0.44 carat, which reads clearly on the ear without looking oversized. It is a common choice for a first serious pair.
Are these earrings worth $1,349.99?: That is the only new price listed, at Kay Outlet as of November 4, 2026. Whether it is worth it depends on the diamond grades, which are not published, so ask for the color and clarity before buying.
What is the difference between 10K and 14K white gold?: 14K has more gold and holds its white color longer, but costs more. 10K is harder and cheaper, though it needs rhodium plating more often to stay bright.
Can I wear them every day?: Yes, the four-prong setting and friction backs suit daily wear. Check the backs regularly, since friction backs can work loose, and remove the earrings for sports or swimming.
What comes in the box?: You get the pair of earrings with friction backs, typically in a Kay gift box. Ask the store whether a backing upgrade or cleaning kit is included.
When is the best time to buy?: Diamond studs usually see the deepest discounts around Valentine's Day, Mother's Day and the winter holidays. With only one new listing now, watch for outlet promotions rather than waiting on store competition.