Marquise Diamond Stud Earring– Ruby or Sapphire with Diamond Accents
Handcrafted in New York and Philadelphia
Easy returns & exchanges
Complimentary shipping on $100+
Elevate your earring game with our Marquise Diamond Stud Earrings, available in vibrant ruby or deep sapphire accented by three sparkling diamonds. Handcrafted in NYC, these luxury fine jewelry studs are designed to be versatile, modern, and timeless.
Perfect for creating a personalized earring stack, each stud is sold as a single, allowing you to mix and match colors or pair with your favorite earrings. With a bold marquise-cut center stone and triple diamond accent, they bring the perfect balance of color and brilliance to your everyday look.
Overview
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Choice of ruby or sapphire marquise center stone
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Triple diamond accent for extra sparkle
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Sold as singles — perfect for earring stacking
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Genuine stones, handmade in NYC
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Elegant fine jewelry design with versatility
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In stock & ready to ship
Specifications & Key Details
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Center Stone: Genuine ruby or sapphire, marquise cut (.25 ct)
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Accent Stones: 3 natural diamonds (.12 ct total)
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Setting: Prong set
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Dimensions: 5.40mm x 4.60mm overall
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Closure: Post with butterfly clutch
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Origin: Handmade in NYC
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Sold As: Single earring (not pair)
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Availability: In stock
Product FAQ — Marquise Diamond Stud Earrings
Q: Are the stones natural?
A: Yes — these studs feature genuine ruby or sapphire with natural diamonds.
Q: Are they sold as singles or pairs?
A: They are sold as singles, making them perfect for mixing and stacking.
Q: Can I mix ruby and sapphire together?
A: Absolutely — these studs are designed to be versatile for unique, eye-catching stacks.
Q: What is the carat weight?
A: Center stone is .25 ct (ruby or sapphire) with .12 ct diamonds in each stud.
Q: Are they handmade?
A: Yes, each earring is handcrafted in NYC with fine jewelry craftsmanship.
Twenty years designing jewelry in New York taught me one thing. The pieces a woman actually wears are the ones that never come off, morning through night, no exceptions.
So that is what I design now, under my own name. Solid 14 karat gold and genuine diamonds, built for a life that does not slow down for jewelry.
This is the tier where the metal itself does the work. No plating to wear through and no coating to protect. Just gold that stays gold, for as long as you keep it.
Solid gold. Real stones. Nothing plated, nothing filled.
Every fine jewelry piece is cast in solid 14 karat gold, sourced from recycled gold whenever possible, and set with genuine, ethically sourced diamonds and gemstones.
This is heirloom territory. Pieces meant to be worn for decades, then handed down, not replaced.
Every setting is checked by hand before it ships, so the piece in your hands matches the one we designed.
Solid 14 karat gold, set with natural and lab grown diamonds and genuine gemstones.
Solid gold does not wear thin the way plating does. What matters most over time is the setting, and that part is mostly up to you.
- Off before the pool, the ocean, and the shower.
- Lotion and perfume first, jewelry last.
- A soft cloth is usually all it needs. Skip the ultrasonic on delicate stone work.
- Have prongs checked once a year to keep stones secure.
- Store pieces separately so stones do not scratch other jewelry.
On its way to you, handled the way a piece like this deserves.
Free shipping on US orders over $100. Orders of $750 and above ship insured, with signature required, at no extra cost.
Returns and exchanges are open for 30 days on unworn pieces.
Made to order, custom, resized, and personalized pieces are final sale.
Tracking Shipping
Complimentary Over $100
Insured over $750
Signature on delivery
30 Day Returns
Unworn pieces
SHOP PAY
Interest Free Installment