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☎ 212-872-9692  Call or text a personal jewelerGold $4,124.85 +0.01%Silver $57.34 -0.03%Platinum $1,630.25 -0.51%spot · we price by weight
TRAXNYCDiamond District · New York

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Black Diamond Bundle

8 pieces

“The jewelry business is about trust. Buy from someone who will still be around, and who treats you with dignity.” Trax, at the jewelry store on 47th Street

Six black diamond pieces, four cross sets in 14K gold or .925 silver, a bead chain and a bead bracelet.

The bead bracelet sold most in the year, 133, then the bead chain, 131, and the 14K white gold cross set, 124.

Showing 8 of 8 total
14K
Natural
Best Seller
from
$2,300

14K Gold TraxNYC Black Diamond Cross Set 70909

14K · 0.6 in wide

14K
Natural
Made to order
Black Diamond Beaded Bracelet in 14K gold
$1,600

Black Diamond Beaded Bracelet 71230

Steel & 14K · 4 mm · 8 in · 4.9 g

SS
Natural
Best Seller
from
$1,550

Black Diamond Bead Chain 70924

Steel · 2 mm · 18 to 24 in

.925
Natural
Best Seller
from
$1,850

TraxNYC Black Diamond Cross Set .925 Silver 70915

Silver · 0.6 in wide

Natural
Made to order
Midnight Elegance Beaded Necklace
$5,000

Midnight Elegance Beaded Necklace 71638

4 mm · 26 in · 18 g

.925
Natural
Made to order
Silver chain necklace with black diamond-studded cross pendant set.
Best Seller
$450

Silver Black Diamond Cross Set 70921

Silver · 0.6 in wide

14K
Natural
Best Seller
from
$1,000

Black Diamond Bead Bracelet 70925

Steel & 14K · 3 mm · 7 to 8 in

14K
Natural
$2,000

14K Gold Black Diamond Cross Pendant Set 70899

14K · 0.8 in wide

Buyer's guide

How to choose black diamond jewelry: a cross set or a bead strand

Cross or beads first, then gold, silver or steel, the length, and natural or treated

Choose the cross or the beads first. A black diamond cross set hangs a small cross, gold or silver, on its own chain, while the bead chain and the bead bracelet are black diamonds strung close together. Then pick the metal: 14K gold, .925 silver, or steel under the beads. Every stone here is marked natural, and no listing says whether its black was treated, so ask before you pay.

Cross or beads: black diamond cross necklace or black diamond bead chain

A cross set is the faith piece, and a bead strand is the plain everyday look. Each cross set comes with its chain, so the bail already fits. On the TraxNYC sets in 14K white gold or silver, the chain itself is black diamond beads on steel wire, so you wear the cross and the beads at once.

The bead chain and the bead bracelet carry no pendant, only round black diamond beads, 2 mm on the chain and 3 mm on the bracelet.

The stones: real black diamonds, natural or treated color, the AAA grade

Yes, a black diamond is a real diamond. A few are black by nature, crowded with dark inclusions. Most on the market were turned black by heat or irradiation given to a cloudy stone. It shines off its polish, not with flashes of color.

Every listing here marks its stones natural, meaning mined, not lab-grown. Whether the black was treated, no listing says. Ask the live chat about yours. AAA on a listing means an even black, not a lab report. Those inclusions also make a black stone more brittle, so take the strand off for the gym.

Metal: 14K gold or .925 silver cross set, and steel under the beads

Take 14K gold for a cross you mean to wear for years, and silver for a lighter one. The TraxNYC 14K set comes in white gold only, and the 14K cross pendant set in yellow, white or rose. Silver goes dark with wear, and a polishing cloth clears it.

The bead chain lists stainless steel. The bead bracelet lists steel and 14K gold but never says where the gold sits, so ask the desk.

Length: black diamond chain length and bracelet size

Every cross set and the bead chain let you pick 18 to 24 inches. An 18 inch length meets the collarbone on most men, and 24 lands mid chest. The silver cable chain set calls its chain adjustable to 20 inches while its menu runs to 24, so confirm yours.

For the bracelet, measure your wrist snug with a paper strip and add about half an inch. It comes in 7, 7.5 or 8 inches. For a smaller wrist, ask the desk whether a shorter strand can be made.

New pieces: new black diamond jewelry, item numbers and asking first

Every title here ends in a five-digit item number, and quoting it takes the desk straight to the piece. For a black diamond piece you cannot find, send its photo to the live chat.

A piece bought here can come back up to fourteen days after delivery, if unworn, unaltered and in its packaging. Message the desk first, and the insured label comes from us. Per the refund policy, five percent stays back to restock the cross or strand, and so does the return shipping. A length made for you and custom work are final. Open the live chat for any of it, or call or text 212-872-9692 from 10 AM ET.

By piece: the metal, the lengths you can pick, the carats and what sold
PieceMetalLengthsCaratsSold in the year
Bead bracelet 70925Steel and 14K7 to 8 in13.53 ct133
Bead chain 70924Stainless steel18 to 24 in19.57 ct131
Cross set 7090914K white gold18 to 24 in16.68 ct124
Cross set 70915.925 silver18 to 24 in16.68 ct36
Cross set 70921.925 silver18 to 24 inNot listed31
Cross set 7089914K, three colors18 to 24 in2.09 ct1
All 6Gold, silver, steel7 to 24 inAll natural456

Every count on this card is from the 6 pieces live here on October 13, 2026 and what this page sold in the year to October 12, 2026; prices are on the listings. Carats are as each listing prints them. Sold is the units each piece sold in those 365 days, wherever it was bought.

Questions we get in the store

Where is the 14K gold on the black diamond bead bracelet?

Its listing does not say. The metal reads steel and 14K gold, and the beads themselves are black diamonds, so ask the live chat which parts are gold before you order. The bead chain lists stainless steel alone.

Is 7 inches the smallest black diamond bead bracelet?

Yes, on its listing, which offers 7, 7.5 or 8 inches. For a smaller wrist, ask the desk whether a shorter strand can be made. A length made for you is final, so measure your wrist with a paper strip first.

Are the black diamonds naturally black or treated?

No listing here says. Natural on these listings answers mined or lab-grown, not how the black came about, and most black diamonds sold have been heated or irradiated. Ask the live chat, quoting the item number, before you pay.

More questions we get

Are these real black diamonds?

Yes, every stone is a diamond, and each listing marks them natural, which means mined rather than grown in a lab. The black comes from dark inclusions inside the stone or from treatment, and it keeps light from passing through.

What chain comes with a black diamond cross set?

It depends on the set. The TraxNYC cross sets, in 14K white gold or silver, hang the cross on black diamond beads threaded on steel wire. The other silver set names a silver cable chain, and the 14K cross pendant set a 1 mm chain.

What does AAA mean on a black diamond?

AAA is a trade grade for an even, deep black and a clean polish, not a clarity grade from a lab. The clarity scale is built for stones that light passes through, so it cannot rank an opaque one. Read it as the seller's grade.

Are these black diamond pieces for men or women?

Both. Every piece here is offered to men and women alike. The crosses run just over an inch tall, a size that reads on either, and the chains come in lengths for a smaller or larger frame.

Can I return a black diamond cross set or bead bracelet?

Yes, if you message the desk within fourteen days of delivery and it is unworn, unaltered and boxed. It ships on our insured label, and five percent for restocking comes off the refund with the return shipping. A length made for you is final.

How much does a black diamond cross set cost?

Each listing prints its own price. The black diamond carats and the metal move it most, with the TraxNYC 14K set above its silver twin, and most pieces run higher in the longer lengths. For a length not listed, ask the desk.