Marquise Diamond Stud Earring– Ruby or Sapphire with Diamond Accents
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.
TIPS ON HOW TO CARE FOR YOUR JEWELRY:
- HUMIDITY AND MOISTURE IS THE ENEMY. PLEASE AVOID BATHING OR SWIMMING IN YOUR JEWELS. KEEP IT DRY! STORE YOUR JEWELS INDIVIDUALLY IN THE AIR-TIGHT BAGGIE PROVIDED WITH PURCHASE INSIDE POUCH OR JEWELRY BOX.
- AVOID ROUGH WEAR TO SLOW DOWN THE NATURAL PROCESS OF "WEAR AND TEAR".
- PERFUME, HAIRSPRAY, CLEANING DETERGENTS & OTHER TYPES OF LOTION MAY CONTAIN HARSH CHEMICALS THAT CAN TARNISH YOUR JEWELRY OVERTIME.
- FOR EXTRA CARE, GENTLY WIPE EACH PIECE OF JEWELRY CLEAN OF ANY PRODUCTS AND SKIN OILS WITH SOFT JEWELRY POLISHING CLOTH.
- NEVER USE ABRASIVE PRODUCTS TO CLEAN YOUR JEWELRY. THEY CAN DAMAGE PLATING IRREPARABLY.
- REMOVE RINGS WHEN WASHING YOUR HANDS, DOING THE DISHES OR USING LOTIONS.
- INVEST IN A POLISHING CLOTH TO CLEAN YOUR JEWELS EVERY MONTH OR SO.
ANY QUESTIONS? EMAIL US AT: ORDERS@CAMILLEJEWELRY.COM
Quick Guide: Returns and Exchanges
WE WILL ACCEPT FULL PRICED, UNWORN MERCHANDISE RETURNED WITHIN 30 DAYS FOR EXCHANGE, RETURN OR STORE CREDIT.
All Sale, Made to order & Ring resizing are final. No returns or exchanges.
TO START YOUR RETURN/EXCHANGE, PLEASE EMAIL: ORDERS@CAMILLEJEWELRY.COM AND NOTIFY US WITH ORDER NUMBER.
Let customers speak for us
Camille's designs are exquisite and so well thought out. Not to mention well made. They're the perfect mix of feminine and bad ****! I fell in love with the Phenix collection at first sight. I get compliments every time I ware my necklace and ring. I'll be adding to my collection very soon!
Love these natural gemstones and look gorgeous as a layering style.
A treasured heirloom style! I love these earrings so much!
This is a stylish way to wear your eyewear around your neck. It definitely elevates your personal style.
Camille was amazing to work with in creating this custom piece commemorating a longtime friendship with two of my BFFs. I could not be more thrilled with how this turned out! 🤩
LOVED THE NECKLACE. MY SISTERS EACH WANT ONE NOW!!
I use this chain all the time. Great for a quick way to access your mask and easy way to have it handy when you need it.
The diamonds in 14kt gold ear cuff was so beautiful, I bought a 2nd one. Great value for awesome quality jewelry!
Love everything about Camille Jewelry: the classic and timeless designs, the superb customer service and her perfectionist approach to detail. Camille has the uncanny talent to keep her pieces fashionable but not trendy so I've been able to wear them every day as my basics and layer them for more dazzle!
I’ve purchased many pieces for myself and others- never disappoint!! She’s a very talented artist and really enjoys the front to back process!! At an entrepreneurial level, she is very driven and very dialed-in to the vision of what the customer wants from a custom perspective . I encourage your next jewelry pieces from here!
Excited to give my bracelets to our friend’s two teenaged girls!!!
I finally have a way to make my masks a stylist addition to my outfits. I get compliments on this chain everywhere. Even boutiques want to know where I got it.
Keys. Cash. Phone. CJ mask necklace.
Best new •must carry". Design is terrific.
Multi color choices of cords are fun and
draw compliments. Magnetic hooks are so smart
and cool too. Thanks and glad to support you!
