Hallmarks & Carats

Rose Gold vs Red Gold vs Pink Gold

The three names describe the same alloy family with different amounts of copper. The hallmark does not change with colour. Here is what each shade actually is, and why the colour does not change what a postal buyer pays.

By Rocco Clayfield, trading as GoldPaid; the business incorporated as GOLDPAID LTD (company 17382540) on 5 August 2026 · Published · updated

What is the difference between rose, pink and red gold?They are one family of gold and copper alloys in different proportions. Pink gold has the least copper and a warm flush, rose gold a balanced amount, and red gold the most copper and the deepest red. The hallmark records only the gold content, usually 375, 585 or 750, so a 750 rose-gold ring and a 750 yellow-gold ring of the same weight hold the same gold and are valued the same, gram for gram.

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Photograph the number stamped inside the ring or on the clasp, then the whole piece, and send both on WhatsApp. We will reply with what the mark means and a rough estimate of what we would pay. No obligation, and nothing needs posting.

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One family, three names

Pure gold is too soft for everyday jewellery. To make it workable, refiners blend it with copper, silver, palladium, zinc or nickel. The shade of the resulting alloy depends on which partner metals are used and in what proportions. When the dominant partner is copper, the alloy is warm. The warmer it goes, the more copper.

There is no formal hallmarking distinction between pink, rose and red. The hallmark records the parts per thousand of gold (375, 585, 750, 916, 999). The colour is the manufacturer’s recipe inside that standard.

Typical 18ct recipes

A common 18ct rose-gold recipe is roughly 75% gold, 22.5% copper, 2.5% silver. Pink gold pushes the silver up and the copper down. Red gold drops the silver out altogether and pushes the copper up.

Russian or "Soviet rose" gold, often seen on vintage chains and earrings, was traditionally a redder 583 (14ct) recipe, with copper dominating. The colour is unmistakable next to modern pinks.

Why the colour does not change the price

Scrap gold pricing is built on the recovered weight of pure gold in the alloy. A refiner does not care whether the donor metal is copper, silver or palladium. They care about the gold yield. So an 18ct rose ring and an 18ct yellow ring of identical weight contain the same gold and are valued the same.

Final offers depend on inspection, item weight, purity, hallmarks, stones, non-gold components, condition and the live precious-metal market.

When colour does matter

Colour matters if the piece has resale value as jewellery rather than as scrap. A clean signed rose-gold Cartier band, a vintage Russian rose chain in good condition, or an Edwardian rose-gold locket may be worth more sold as jewellery than melted. In that case, a written XRF valuation tells you the scrap-recovery figure and you can list against that on a secondhand market.

You will sometimes be told that rose gold pays more "because it is fashionable". That is not how scrap works. A refiner pays on the carat. Fashion premiums live in the jewellery resale market.

Identifying rose, pink and red at home

  1. Find the hallmark inside the shank or on the clasp. The standard mark (375, 585, 750, 916) tells you the carat, not the shade.
  2. Compare side by side with a yellow piece of the same carat in daylight. The warmer it looks, the more copper.
  3. Look for tarnish at high-copper levels. Some red-gold pieces develop a slight darkening on the inside of the shank over years, similar to a copper alloy.
  4. Read the sponsor mark if visible. Some 20th-century Russian and Eastern European pieces carry a 583 stamp instead of 585, which is the historic Soviet 14ct standard.
  5. If the marks are gone, send it for XRF. The report shows the gold percentage by mass, and the alloy partners, without ambiguity.

Postal valuation of rose pieces

Rose, red and pink pieces post like any other gold parcel. Attach the prepaid Royal Mail Special Delivery label to a padded envelope or small box, along with anything else you are valuing. The XRF reports per item, the written valuation shows the standard and the weight, and each piece is valued on the gold content we measure and the live precious-metal market.

Your parcel travels on Royal Mail Special Delivery Guaranteed, tracked and signed for. Royal Mail cover may be available up to £2,500 depending on the postal method and cover level used. GoldPaid can confirm the appropriate postal option before you post. If the lot may be worth more than £2,500, tell us first and we can split it across more than one prepaid label at no charge. Read the step-by-step on the sell gold by post page.

Shade is cosmetic, the carat is not

Pink, rose and red are recipes inside the same carat standards. A buyer paying on weight and purity will not pay more for the shade alone. If you have a rose-gold piece that you suspect has resale value as a designed object, get the written XRF valuation in your hand first, then decide whether to sell it as metal or as jewellery. The report is yours either way.

Next step: have the mark checked against the metal

A hallmark records the standard a piece was assayed at. It does not tell you what the alloy measures now, what the piece weighs once stones and non-gold parts are set aside, or where the market sits today. Send a photo of the punches on WhatsApp and we will tell you what can reasonably be read from an image. Post the piece and it is XRF-tested on arrival, with a written offer showing the purity found, the weight and the figure for each piece. Decline it and the tracked return costs you nothing. Accept it and we aim to pay by Faster Payments within one working hour of your acceptance.

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Common questions

Does rose gold tarnish?

The gold content does not tarnish. The copper content can dull slightly over years, especially in high-copper red recipes. Polishing restores the colour.

Is 583 a real gold mark?

Yes. 583 parts per thousand was the Soviet 14ct standard, used widely on Russian-made jewellery into the late 20th century. Modern 14ct is 585.

Is rose-gold-plated jewellery worth posting?

No. Rose-gold-plated jewellery is not bought as precious metal, like any other plated piece. If it is in a parcel with solid gold, it is listed separately in the written offer at nil value and returned to you free with anything else you decline.

Why do some rose-gold rings feel slightly redder over time?

Plated rose gold can wear to reveal a more yellow or coppery base. Solid rose gold stays the same shade because the alloy is consistent throughout.

Is red gold rarer than yellow gold?

In modern manufacturing yes, especially the high-copper recipes. Rarity in the resale market is a separate question from scrap value.

Can rose gold be remade into yellow?

A refiner can melt the alloy and re-cast with different partner metals, but that is a manufacturing process, not a scrap recovery. Scrap buyers pay on the gold yield as it is.

What hallmark does pink gold carry?

The standard UK carat mark, usually 375, 585 or 750. There is no separate stamp for pink versus yellow.

Do you pay the same for rose 9ct as yellow 9ct?

Yes. Same standard, same gold per gram, same value.

Not the question you had? The full GoldPaid FAQ covers the rest, from postal cover and ID checks to what happens if you decline the offer.

Related guides

Reference pages

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Open WhatsApp, send a photo, and ask about the X-ray (XRF) testing, the postal cover, the timing or the return. Nothing is posted until you decide. Your written offer follows inspection, and you choose whether to accept.

We give rough estimates where possible; your final offer follows inspection. We arrange postage with you after our conversation.

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