



Aquamarine Brilliant & Baguette Diamond Gold Ring
Aquamarine and Diamond Ring in 18K Gold – Statement Cocktail Ring
A show-stopping piece of fine jewelry, this aquamarine and diamond ring is a testament to elegance and craftsmanship. The centerpiece is a magnificent 13.60-carat natural oval mixed-cut aquamarine, measuring 19.18 x 14.21 x 9.98 mm. Its intense blue hue and exceptional clarity make it a true collector’s gemstone.
Framing the aquamarine, the ring features a total of 2.20 carats of diamonds, combining 12 baguette-cut diamonds (each approximately 0.10 carats) and 28 round-cut diamonds (each approximately 0.035 carats). These diamonds, graded VS clarity and G color, add a sophisticated brilliance that perfectly complements the aquamarine’s captivating glow.
Crafted in luxurious 18K yellow gold, this statement cocktail ring is a rare and collectible treasure for those who appreciate exceptional gemstones and timeless design.
Key Features:
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Aquamarine: 13.60-carat natural oval mixed-cut
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Aquamarine Dimensions: 19.18 x 14.21 x 9.98 mm
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Diamonds Total Weight: 2.20 carats
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12 baguette-cut diamonds: approx. 0.10 carats each (1.20 carats total)
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28 round-cut diamonds: approx. 0.035 carats each (1.00 carat total)
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Diamond Quality: VS clarity, G color
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Metal: 18K yellow gold
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Style: Elegant statement cocktail ring
Gemstone Gold Rings
Email us or give us a call: (929) 316-2746. For our shipping and refund policy please see our terms & conditions.
The DSF Promise
Buy with confidence. Every piece is backed by:
• Authenticity — examined and verified before listing
• Condition — carefully inspected and honestly described
• Insured shipping — fully insured, signature required
• 32-day returns — available on eligible, unaltered items
• Private appointments — available in New York
• Experience — over 50 years of fine jewelry expertise
How do I know a piece is authentic, and can I trust DSF?
Buying fine jewelry online takes trust, especially at this level. DSF Antique Jewelry is a New York–based dealer with over 50 years of fine jewelry expertise. Every piece is examined for authenticity and condition before it is listed — we assess hallmarks, maker's marks, metal content, gemstones, and construction consistent with the stated period or designer. For signed pieces such as Cartier, Buccellati, or Van Cleef & Arpels, we verify maker's marks and signatures. We're glad to send additional photographs of any hallmark, or speak with you directly, before you decide.
Why does antique gold look different, and is surface wear normal?
Antique pieces were often made in gold standards less common today, such as 15ct (used in Britain only between 1854 and 1932), 9ct, or higher-karat continental gold, which give a warmer tone than typical modern 14k. Light surface wear, softened edges, and a gentle patina are normal and expected on antique jewelry — they reflect the age and authenticity of the piece, not flaws. We describe the true condition of every item honestly in its listing.
What do the hallmarks and maker's marks mean?
Hallmarks are small stamped marks that identify the metal standard, and often the maker, assay office, and date. They are one of the best tools for authenticating antique jewelry. We identify and explain the marks we find on each piece in its description, and we're happy to send close-up photographs of any hallmark on request so you can see exactly what you're buying.
Can pieces be resized or adjusted?
It depends on the piece. Many antique rings can be resized, but bands with all-around engraving, thin shanks, or gemstones near the base may be limited in how far they can safely go, and some pieces are best left as-is to preserve their integrity. We list each item's measurements as they currently are. If you're unsure whether something can be safely adjusted, contact us before buying and we'll give you an honest assessment for that specific piece.
How should I care for and store fine jewelry?
Clean gently with a soft cloth, avoid harsh chemicals, ultrasonic cleaners, and chlorine, and store pieces separately so they don't scratch one another. Remove rings and bracelets for heavy manual tasks. Antique gold is softer than modern alloys, so period pieces are best enjoyed with normal care. Treated well, fine antique jewelry lasts for generations — many of our pieces are already a century or more old and still beautiful.
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