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Rolex
Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278

Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278

Best price now

$35,850.00at Diamond Source NYCChecked 1 h ago

19% under what the other stores charge

Compared across 12 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $35,850.00 at Diamond Source NYC (checked Nov 12, 2026).
  • Checked at 12 stores.

Our take on the Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278

The Rolex Datejust 31 ref. 278278 is a solid 18k yellow gold dress watch with a fluted bezel, a champagne diamond dial and the three-link Oyster bracelet. Its in-house caliber 2236 runs about 55 hours and is certified to −2/+2 seconds a day, with 100 m water resistance and the Cyclops date at 3 o'clock. At 31 mm it suits smaller wrists and buyers who want a gold Rolex that reads as jewelry as much as a watch. Against steel Datejusts and two-tone rivals it is heavier and softer on the wrist, and against the Jubilee version the Oyster bracelet gives it a sportier, more everyday look.

Best forBuyers wanting a solid gold everyday watchSmaller wrists and women shoppersDiamond-dial dress wearRolex collectors adding a 31 mm reference
Pros
  • Solid 18k yellow gold case and bracelet
  • Fluted gold bezel and diamond hour markers
  • Caliber 2236 with about 55 hours of reserve
  • Superlative Chronometer rated to −2/+2 seconds a day
  • 100 m water resistance with screw-down crown
  • Oyster bracelet gives a sportier, more casual look
Cons
  • Yellow gold and diamonds make it a loud, formal piece
  • 31 mm is small for shoppers used to 36 mm or larger
  • Solid gold is heavy and scratches visibly
  • Diamond markers and gold limit everyday versatility
  • No date quickset shortcut beyond the crown

Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278 prices at every store

  • Diamond Source NYCNew

    In stock

    $35,850.00Free shippingChecked 1 h ago
    Visit Diamond Source NYC
  • WatchesOff5thNew

    In stock

    $40,000.00Checked 1 h ago
    Visit WatchesOff5th
  • Jomashop.comNew

    In stock

    $42,450.00Free shippingChecked 1 h ago
    Visit Jomashop.com
  • Diamond Club MiamiNew

    Availability unknown

    $37,725.00Checked 1 h ago
    Visit Diamond Club Miami
  • Big Watch BuyersNew

    Availability unknown

    $40,623.20Checked 1 h ago
    Visit Big Watch Buyers
  • JaztimeNew

    Availability unknown

    $43,999.00Checked 1 h ago
    Visit Jaztime
  • WatchMaxx.comNew

    Availability unknown

    $45,950.00Checked 1 h ago
    Visit WatchMaxx.com
  • Watch My DiamondsNew

    Availability unknown

    $48,850.00Checked 1 h ago
    Visit Watch My Diamonds
  • SwissLuxury.ComNew

    Availability unknown

    $49,645.00Checked 1 h ago
    Visit SwissLuxury.Com
  • Luxury Of WatchesNew

    Availability unknown

    $51,995.00Checked 1 h ago
    Visit Luxury Of Watches
  • eBayNew

    Availability unknownSold by tribecawatch

    $56,995.00Checked 1 h ago
    Visit eBay
  • WatchGuysNew

    Out of stock

    $47,995.00+ $100.00 shippingChecked 1 h ago
    Visit WatchGuys

Also available at

  • Diamond Club Jewelry MiamiCheck price at Diamond Club Jewelry Miami

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Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278 price history

Lowest price we've seen: $35,850.00 on Nov 12 at Diamond Source NYC. Tracked across 12 stores since Nov 12.

What reviewers say

Owners of the 31 mm gold Datejust praise the weight and finish of the solid gold case and the sparkle of the diamond dial. Most criticism centers on the size and the softness of yellow gold, which shows scratches quickly.

What people mention
  • SizeMixedSome owners find 31 mm small and prefer 36 mm, while smaller wrists find it well proportioned.
  • Gold finishPraisedThe solid 18k yellow gold case and bracelet are described as weighty and well finished.
  • Diamond dialPraisedThe champagne diamond dial is called bright and legible in person.
  • ScratchesCriticisedYellow gold shows scratches and scuffs more than steel, owners report.
  • AccuracyPraisedThe caliber 2236 is reported to keep tight time within its chronometer spec.

About the Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278

The Rolex Datejust 31 in yellow gold is reference 278278. It has a 31mm case made of 18k yellow gold, cast in Rolex's own foundry. The date shows in a window at 3 o'clock under a Cyclops lens. The Datejust introduced the self-winding wristwatch with a date window in 1945.

The champagne dial has diamond hour markers and is surrounded by a fluted 18k yellow gold bezel. The case is paired with a three-piece-link Oyster bracelet.

The watch uses the in-house Rolex caliber 2236, which runs for about 55 hours once fully wound. Every movement of this generation is tested as a Superlative Chronometer, accurate to within -2/+2 seconds a day. The screw-down crown and sapphire crystal keep it water resistant to 100 meters.

Reference
278278
Case
31mm, 18k yellow gold
Bezel
Fluted, 18k yellow gold
Dial
Champagne, diamond hour markers
Crystal
Sapphire, with Cyclops lens over the date
Bracelet
Oyster, three-piece links
Movement
Rolex caliber 2236, self-winding
Power reserve
About 55 hours
Accuracy
-2/+2 seconds a day (Superlative Chronometer)
Functions
Hours, minutes, seconds, date
Water resistance
100 m / 330 ft

Questions and answers

How does the 278278 differ from the steel Datejust 31?
The 278278 is solid 18k yellow gold with a fluted gold bezel and diamond dial. Steel Datejust 31 references use steel or two-tone cases and plainer dials.
Is the 31 mm case too small?
It is a compact dress size. It suits smaller wrists and shoppers who want a discreet gold watch; those used to 36 mm or larger may find it small.
What is the power reserve?
Caliber 2236 runs about 55 hours once fully wound.
Is it water resistant enough for swimming?
It is rated to 100 meters with a screw-down crown and sapphire crystal, which covers swimming and daily wear.
Does it have a date?
Yes. The date sits at 3 o'clock under the Cyclops magnifier, a Datejust signature since 1945.
What is in the box?
The watch on its Oyster bracelet. Ask the seller about the card, box and papers, since those affect collectibility.
Where is the Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278 cheapest?
At Diamond Source NYC, for $35,850.00, 19% under what the other stores charge, as of our latest check.
Where can I buy the Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278?
12 stores we checked sell it, including Diamond Club Miami, Diamond Source NYC, WatchesOff5th, Big Watch Buyers, Jomashop.com.

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Stores we've priced the Rolex Yellow Gold Datejust 31 - Fluted Bezel - Champagne Diamond Dial - Oyster Bracelet — Ref. 278278 at

  • Diamond Source NYC deals and prices
  • Jaztime deals and prices
  • Jomashop.com deals and prices
  • WatchMaxx.com deals and prices

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