Explore Collection
6 Carat D VS1 Heart Shape Diamond Stud Earrings
6 Carat D Flawless Pear Shape Diamond Stud Earrings
6 Carat G VS2 Round Cut Diamond Earrings
5 Carat D Flawless Round Brilliant Cut Diamond Stud Earrings
5 Carat F VS2 Round Brilliant Cut Diamond Stud Earrings
5 Carat G VS2 Round Brilliant Cut Diamond Stud Earrings
Diamond studs are the most-worn piece of fine jewelry in the world — they sit flush against the lobe, survive every situation from boardroom to beach, and pair with every other piece in a wardrobe. The Rosenberg Diamonds stud collection covers white and Fancy Yellow centers from 0.50 total carats through above 10 total carats, in martini three-prong, basket four-prong, and bezel settings.
Every pair is matched in our New York atelier: stones must agree on carat weight (within ~0.02ct each), color (within one GIA grade), clarity (within one grade), and cut proportions. Even individually high-grade stones read visibly different on the lobes if not matched correctly — pairing is half the work of a great stud.
GIA-certified diamond stud earrings — matched pairs in white and Fancy Yellow, set in platinum and 18kt gold.
How to Buy Diamond Studs by Size and Setting
The first decision is total carat weight, which determines presence on the lobe. 1ct total (0.50 each) reads as a clear, refined stud — the entry classic. 2ct total (1.00 each) is the most-bought adult upgrade. 4ct+ total reads as a statement; above 10ct total, studs enter collector territory.
The second decision is setting profile. Martini three-prong sits the stone lowest to the lobe — most secure, classic, and the right choice for sleeping in. Basket four-prong raises the stone slightly, increasing light return at the cost of profile. Bezel wraps the entire stone in metal — most snag-proof, architectural, ideal for active wear and children.
Frequently Asked Questions
What size diamond studs should I buy as a first pair?
1ct total (0.50 each) is the entry classic — visible without being loud, ideal for first studs or daily wear. 1.5ct total (0.75 each) is the most-bought specification overall. 2ct total reads as a clear upgrade; 4ct+ reads as a statement.
How are pairs of stud diamonds matched?
Each stone is individually GIA-graded, then paired by carat weight (within ~0.02ct), color (within one grade), clarity (within one grade), and cut. We pull stones from inventory until the visual match is exact face-up on the lobe.
What is the safest setting for diamond studs?
Bezel settings wrap the entire girdle of the stone in metal — virtually snag-proof and ideal for active wear, sleeping in, or children's jewelry. Martini three-prong sits the stone lowest to the lobe and is the most secure prong option for everyday wear.
Can I upgrade my studs over time?
Yes. We offer a lifetime upgrade program: trade in your original Rosenberg-certified studs at full original purchase price toward a larger pair of at least 2x the trade-in value. Lead time on a stud upgrade is typically 2-3 weeks.
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