Natural Diamond
Not lab-grown, not treated
Solid 14K Gold
No plating, no shortcuts
Handcrafted in NYC
Made to order in your exact size
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Brownstone Five-Stone Diamond Curved Bar Necklace
$984.00 USD
Shipping calculated at checkout.
- Handcrafted in New York
- Solid 14k Gold
- Free one time Ring Resizing when you purchase from us.
- Lifetime Manufacturing Warranty
Images may appear slightly enlarged to highlight fine details. Please refer to product specifications for exact dimensions.
Processing time
Everything is made to order, and it takes 5-8 days to make each piece. After you order is ready expect 2-3 days to receive you order.
Shipping
We ship priority with no additional cost, fully insured, and signature upon arrival is required.
Product Description
Five-Stone Cognac and Champagne Diamond Curved Bar Necklace
A graduated arc of five natural diamonds floats at the collarbone — a deep cognac center stone flanked by two champagne diamonds and finished with two top light brown diamonds. Handcrafted in our Queens, NYC workshop, this everyday-luxury layering piece pairs the warmth of natural fancy-color diamonds with a barely-there bar setting that wears like nothing at all.
The stone
Five natural diamonds in a true graduated palette: one .10ct round cognac diamond at the center (Argyle C5–C7 range), two .06ct champagne diamonds (C3–C4), and two .03ct top light brown diamonds (C1–C2) along the outer edges. Every stone is mined and untreated — never lab-grown, never color-enhanced — so the warm caramel-to-honey progression you see is the diamond's natural body color. Because cognac and champagne diamonds are graded individually on the Argyle C1–C7 scale, no two arrangements of this necklace will ever read exactly the same.
The setting
A low-profile curved bar setting holds the five stones in a gentle arc, mounted between two jump rings so the bar sits flat and centered against the collarbone. The 16–18" adjustable cable chain finishes with a lobster clasp, giving you choker, classic, and slightly-lower lengths from a single necklace — easy to wear alone or layered with longer pendants.
The metal
Available in three solid 14K options: 14K yellow gold, 14K white gold, and 14K rose gold. Every option is solid throughout — never plated, never gold-filled — and nickel-free for everyday wear. Yellow gold deepens the warm cognac center, white gold sharpens the contrast against the champagne stones, and rose gold softens the whole arc into a single golden-pink tone.
Handcrafted in New York City
Each piece is made to order by founder Dimitri in our Queens, NYC workshop, with a 2–3 week production timeline from order confirmation. Free insured shipping on every order. Lifetime warranty against manufacturing defects, and 14-day returns on non-customized pieces. Questions about sizing, metals, or customization? Call us at 929-806-1502 or email info@blackpearlofqueens.com.
Product Specifications
Materials
Metal:
Solid 14K Gold (Yellow, White, or Rose)
Hypoallergenic:
Skin-Safe, Hypoallergenic
Origin:
New York
Packaging:
Pouch Bag + Polishing Cloth
Warranty:
Lifetime against manufacturing defects
Stone Details
Stone Type:
Natural Diamonds, Cognac, Champaign, and Light Top Brown
Carat:
0.28ct
Stone Count:
5
Pendant Details
Clasp Type:
Lobster
Chain Length:
16"-18" Adjustable
Pendant Width:
12.2mm
Arrives gift-ready
The piece you ordered. The moment it arrives.
Every Brownstone piece ships in our signature cream suede pouch, embossed with the Black Pearl of Queens mark. Polishing cloth and care card included. No extra wrapping needed — it arrives exactly as it should be given.
Signature suede pouchCream, embossed, reusable
Polishing clothFor 14K gold & platinum care
Care cardCleaning & storage instructions
Free insured shippingSignature required on delivery
What makes a Brownstone diamond different
Cognac and champagne diamonds are natural fancy color diamonds graded on the Argyle C1–C7 scale. The warm amber-brown color is formed over billions of years through geological pressure — not treatment, not enhancement, not a lab. Every stone is one of a kind. The color that takes billions of years to form is the color you wear every day.
The Argyle color scale — C1 to C7
Champagne diamonds (C1–C4) range from pale gold to deep honey. Cognac diamonds (C5–C7) are deeper amber-orange. Every stone is graded before setting. No two are the same shade.
14K brown gold is our signature Brownstone alloy — stone and metal become one continuous cognac tone, nothing else reads like it. Yellow gold amplifies warmth and works with every grade. White gold creates bold contrast, making cognac stones announce themselves. Rose gold and champagne diamonds share the same warm-pink frequency — soft, luminous, quietly luxurious. Platinum is the most formal and the most durable.
Frequently Asked Questions
What are cognac and champagne diamonds?
Natural fancy color diamonds graded on the Argyle C1–C7 scale. The warm amber-brown color is formed over billions of years through geological pressure — not treatment, not a lab. Every stone is unique.
Are Brownstone diamonds lab-grown or natural?
Every diamond in the Brownstone Collection is a natural diamond. The complex warm color comes from physical crystal structure that cannot be replicated in a lab.
How do I find my ring size at home?
You can measure your ring size using a ring sizer tool or by wrapping a thin strip of paper around your finger and measuring the circumference. Best measured in the evening when fingers are at their largest. Use our ring size guide for full instructions.
Why do prices vary between ring sizes?
Ring prices vary because each size requires a different amount of precious metal. Larger sizes use more solid gold, which affects the price. All pricing is transparent at checkout.
Can I get a matching engagement ring and wedding band?
Yes — the entire Brownstone Collection is designed to stack and pair. Call or text us at 929-806-1502 to discuss a matching set. We can match stone grades, metal, and profile to create a set that works together perfectly.
Let customers speak for us
Got this for my wife who just passed her nursing boards. She wanted something to mark the moment and I found this 14K gold caduceus bracelet online. The white gold version is delicate and elegant, not costume-y at all. Ships fast from New York, arrived beautifully packaged. She hasn't taken it off since. Perfect nurse graduation gift.
Manuel
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Okay but this ring is so nice. It’s clean, classy, and not extra in a try
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Super clean pendant
The 14K gold feels legit and has real weight, not thin at all. The diamond halo sparkles but stays classy
perfect for everyday wear or layering. Sits great on the chain and still looks brand new after constant use. Definitely a quality gold medallion and worth it.
Brianna J.
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Sofia R.
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Clean solid ring, No flash, no gimmicks.
feels right for everyday life out here
built to be worn, not babied. Comfortable, holds up, and still looks good after real use.
Exactly what I wanted.
Colt M.
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Great design with a pinch of elegance and high quality with attention to detail!
Fast service and assistance.
Thank you .
Ilias
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Engangment Ring
I ordered from Dimitri my first engagement ring and he was very helpful. I highly recommend him if you need to choose the right ring for your special one.
Iraklis R.
Black Pearl of Queens
