What metal are these earrings made from?

The earrings are set in PT950 white platinum, a high-purity platinum alloy known for its density and resistance to wear over time.

What size are the sapphires?

Each stone in the earrings measures 7 x 7mm, cut in a princess shape with an AAA clarity rating and no heat treatment applied.

How do these earrings close, and are they hypoallergenic?

The earrings use soft push backs described by the maker as hypoallergenic, offering a simple, secure closure for the posts.

Are the sapphires natural or lab created?

The sapphires in the earrings are lab created rather than mined, and they have not been heat treated.

Pair of princess-cut blue sapphire stud earrings in white platinum 4-prong settings

Platinum 7x7 Lab Created Blue Sapphire Princess Cut Solitaire Stud Earrings

$1,108.00

A pair of PT950 white platinum stud earrings, each set with a 7 x 7mm princess-cut lab created blue sapphire in a 4-prong setting. Stones are AAA clarity and untreated. Backings are hypoallergenic soft push backs.

1 in stock· Only 1 left

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SKU: 025711EV22

🚚 Estimated delivery: Aug 20 – Aug 25

These are typical times - carrier delays from weather or other events can occasionally add time.

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Each earring holds a 7 x 7mm princess-cut sapphire, its corners crisp and its facets catching light from the open sides of a 4-prong setting. The blue stones are lab created, untreated, and rated AAA for clarity, sitting in baskets of PT950 white platinum, a dense, durable metal long favored for its resistance to wear.

The two earrings close with soft push backs, described by the maker as hypoallergenic. Sold as a matched pair, they carry a clean, geometric profile suited to daily wear.

Gender	Female
Country of Origin	US
Gemstone	Yes
Diamonds	No
Condition	New
Replenishable	Yes
Combined Dimensions	7 x 7 x 4
Backing	Hypoallergenic Soft Backs
Metal	Platinum
Metal Karat	PT950
Metal Color	White
Plated	No
Total Diamond Quantity	0
Total Diamond Weight	0
Gemstone 1 Type	Sapphire
Gemstone 1 Shape	Princess
Gemstone 1 Clarity	AAA
Gemstone 1 Color	Blue
Gemstone 1 Cut	Regular
Gemstone 1 Count	2
Gemstone 1 Size	7 x 7
Gemstone 1 Weight	2
Gemstone 1 Total Weight	4
Gemstone 1 Heat Treat	None
Gemstone 1 Origin	Lab Created
Gemstone 1 Setting	4-Prong
Birth Stone Month #1	September
Age Group	Adult
Material 1	Platinum
Material 2	Gemstone
Color Code	W
Gemstone Total Quantity	2

Frequently Asked Questions

What metal are these earrings made from?: The earrings are set in PT950 white platinum, a high-purity platinum alloy known for its density and resistance to wear over time.
What size are the sapphires?: Each stone in the earrings measures 7 x 7mm, cut in a princess shape with an AAA clarity rating and no heat treatment applied.
How do these earrings close, and are they hypoallergenic?: The earrings use soft push backs described by the maker as hypoallergenic, offering a simple, secure closure for the posts.
Are the sapphires natural or lab created?: The sapphires in the earrings are lab created rather than mined, and they have not been heat treated.

How to Care for Your Platinum 7x7 Lab Created Blue Sapphire Princess Cut Solitaire Stud Earrings

Store the earrings in a separate pouch or lined box to keep the platinum settings from scratching against other jewelry.
Clean the sapphires with a soft, lint-free cloth to remove oils and everyday residue.
Soak the piece briefly in warm water with mild soap, then brush gently around the prongs with a soft toothbrush.
Rinse thoroughly and dry completely before storing to keep the platinum surface bright.
Remove the earrings before swimming, exercising, or applying lotions and perfumes.

Key Features

Each earring features a 7 x 7mm princess-cut lab created blue sapphire held in a 4-prong setting.
The sapphires are rated AAA clarity and left untreated with no heat treatment applied.
Settings are crafted in PT950 white platinum.
Backings are hypoallergenic soft push backs for secure, simple wear.
Sold as a pair with two matched stones total.

Pros and Cons

Pros

The princess-cut sapphires sit in open 4-prong settings that let light reach the stones from multiple angles.
PT950 white platinum is a durable, high-purity setting metal.
The soft push backs are hypoallergenic, a plus for sensitive ears.

Cons

Lab created sapphires carry less resale value than natural stones of the same size.
Princess
cut corners are more exposed to chipping than rounded shapes and warrant a bit of care.

The two earrings close with soft push backs, described by the maker as hypoallergenic. Sold as a matched pair, they carry a clean, geometric profile suited to daily wear.

Platinum 7x7 Lab Created Blue Sapphire Princess Cut Solitaire Stud Earrings

Frequently Asked Questions

How to Care for Your Platinum 7x7 Lab Created Blue Sapphire Princess Cut Solitaire Stud Earrings

Key Features

Pros and Cons

Pros

Cons

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