Is a pre-owned Tiffany band worth it over a new one?

You get the same platinum and diamond specification for less than new Tiffany retail, but without the Tiffany warranty or fresh paperwork. Have the authenticity and stone grades confirmed in writing before you buy.

Can this eternity band be resized?

No, not in the usual way. A full circle of channel-set diamonds has to be cut and rebuilt to change size, which is costly and risks the settings. Buy the correct size.

What do F-G color and VS clarity mean here?

F-G is near-colorless and VS means very slightly included, with inclusions hard to see under 10x magnification. Both are high grades for a diamond band.

How wide is the band and will it stack?

It is 3.00mm wide, which stacks cleanly under a solitaire or alongside other thin bands. The channel setting sits flush, so it will not catch on clothing.

What comes in the box?

The listing does not confirm original Tiffany packaging or certificates. Ask the seller what box, pouch or paperwork is included before ordering.

When is the best time to buy?

Estate pieces are one-off, so the price holds until the ring sells. Watch the listing rather than waiting for a seasonal sale.

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Tiffany & Co. Platinum Full Circle of Diamonds Band

−30%

Jewelry · Long's Jewelers

Tiffany platinum and diamonds, full circle

Name: Tiffany & Co. Platinum Full Circle of Diamonds Band
Brand: Tiffany & Co.
Price: 5800.00 USD
Availability: InStock

Tiffany & Co. Platinum Full Circle of Diamonds Band

A Tiffany & Co. platinum full circle of diamonds band for the collector who wants the real thing.

Deal score 5.8 · Good deal

$5,800.00$8,300.00 Long's Jewelers's regular price

You save $2,500.00 at Long's Jewelers

Checking it's still available…

Why it's a great deal

Long's Jewelers lists its regular price at $8,300.00: 30% off by its own figures

Visit Long's Jewelers

Every store we checked

Long's JewelersNew
In stock
$5,800.00Observed at 1:16 AM
Visit store

Price history and every store's price →

From Long's Jewelers

Channel set with full cut diamonds
Diamonds approx. 1.00cttw, F-G/VS
Band width 3.00mm
Estate Tiffany & Co. piece
Inspected by in-house jewelers, arrives clean with secure settings
Fully inspected by jewelry authenticators for authenticity

Sizes: 8
Materials: Platinum
Sizing: Listed as size 8
Guarantee: 100% authentic — every estate piece is fully inspected by jewelry authenticators
Returns: 30-day returns and exchanges; free returns on orders within the continental US
Shipping: Free shipping on orders within the continental US; most orders delivered within 3-7 days; orders over a threshold require a signature on delivery; store pickup

What buyers say

Buyers like

Ring arrived better than the picture
Very fast shipping, very well packed
Quality vintage and previously owned items not found elsewhere
Reputable dealer
Helpful and knowledgeable staff
Virtual try-on feature helpful

Ask our shopping agent

About the Tiffany & Co. Platinum Full Circle of Diamonds Band

A platinum eternity band from Tiffany & Co., channel-set with about 1.00 carat total weight of full-cut diamonds graded F-G color and VS clarity. The band is 3.00mm wide, so it sits low and flush against the finger and stacks well with an engagement ring. This is a pre-owned estate piece, inspected and authenticated before sale. The best price is $5,800 at Long's Jewelers as of November 4, 2026, the only new-condition listing tracked, so there is no recent price range to compare against.

Best forBuyers who want a Tiffany eternity band without the new-retail markupWedding or anniversary bands worn flush with a solitaireShoppers who prefer channel setting for snag-free daily wearStacking with other thin platinum bands

Pros

F-G color and VS clarity are strong grades for a diamond band
Channel setting protects the stones and keeps the profile smooth
3.00mm width is substantial without feeling bulky
Platinum holds up to daily wear and develops a patina
Estate piece inspected and authenticated before sale

More deals like this

More from Tiffany & Co.

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This hour's deals

−30%

Jewelry · Long's Jewelers

Tiffany platinum and diamonds, full circle

Tiffany & Co. Platinum Full Circle of Diamonds Band

A Tiffany & Co. platinum full circle of diamonds band for the collector who wants the real thing.

Deal score 5.8 · Good deal

$5,800.00$8,300.00 Long's Jewelers's regular price

You save $2,500.00 at Long's Jewelers

Checking it's still available…

Why it's a great deal

Long's Jewelers lists its regular price at $8,300.00: 30% off by its own figures

Visit Long's Jewelers

Every store we checked

Long's JewelersNew
In stock
$5,800.00Observed at 1:16 AM
Visit store

Price history and every store's price →

From Long's Jewelers

Channel set with full cut diamonds
Diamonds approx. 1.00cttw, F-G/VS
Band width 3.00mm
Estate Tiffany & Co. piece
Inspected by in-house jewelers, arrives clean with secure settings
Fully inspected by jewelry authenticators for authenticity

Sizes: 8
Materials: Platinum
Sizing: Listed as size 8
Guarantee: 100% authentic — every estate piece is fully inspected by jewelry authenticators
Returns: 30-day returns and exchanges; free returns on orders within the continental US
Shipping: Free shipping on orders within the continental US; most orders delivered within 3-7 days; orders over a threshold require a signature on delivery; store pickup

What buyers say

Buyers like

Ring arrived better than the picture
Very fast shipping, very well packed
Quality vintage and previously owned items not found elsewhere
Reputable dealer
Helpful and knowledgeable staff
Virtual try-on feature helpful

Ask our shopping agent

About the Tiffany & Co. Platinum Full Circle of Diamonds Band

Pros

F-G color and VS clarity are strong grades for a diamond band
Channel setting protects the stones and keeps the profile smooth
3.00mm width is substantial without feeling bulky
Platinum holds up to daily wear and develops a patina
Estate piece inspected and authenticated before sale

More deals like this

What reviewers say

Buyers of this seller's estate jewelry describe pieces arriving better than photographed, well packed and shipped fast. They single out the authentication checks and knowledgeable staff as reasons to trust previously owned items.

Pros

Item condition matched or beat the photos
Fast shipping and secure packaging
Authentication and in-house inspection give confidence
Helpful, knowledgeable staff and a useful virtual try-on

Cons

Estate inventory means limited sizes and one-off availability
No new-piece Tiffany paperwork mentioned

Questions and answers

Is a pre-owned Tiffany band worth it over a new one?: You get the same platinum and diamond specification for less than new Tiffany retail, but without the Tiffany warranty or fresh paperwork. Have the authenticity and stone grades confirmed in writing before you buy.
Can this eternity band be resized?: No, not in the usual way. A full circle of channel-set diamonds has to be cut and rebuilt to change size, which is costly and risks the settings. Buy the correct size.
What do F-G color and VS clarity mean here?: F-G is near-colorless and VS means very slightly included, with inclusions hard to see under 10x magnification. Both are high grades for a diamond band.
How wide is the band and will it stack?: It is 3.00mm wide, which stacks cleanly under a solitaire or alongside other thin bands. The channel setting sits flush, so it will not catch on clothing.
What comes in the box?: The listing does not confirm original Tiffany packaging or certificates. Ask the seller what box, pouch or paperwork is included before ordering.
When is the best time to buy?: Estate pieces are one-off, so the price holds until the ring sells. Watch the listing rather than waiting for a seasonal sale.