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Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal Diamond Fluted Yellow Gold Stainless Steel Oyster

Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal Diamond Fluted Yellow Gold Stainless Steel Oyster Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal…

Reference 179173-YGCDO

Full watch configuration

Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal Diamond Fluted Yellow Gold Stainless Steel Oyster

$10,699.00

By Rolex

Sourced to order. We confirm the watch, condition and final price before purchase. Reference images shown.

Eligible watches: 90-day returns for store credit only. Brand-new watches and other exclusions are final sale. Return terms.

Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal Diamond Fluted Yellow Gold Stainless Steel Oyster

Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal Diamond Fluted Yellow Gold Stainless Steel Oyster

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Rolex Lady-Datejust 26 179173-YGCDO Yellow Gold Crystal Diamond Fluted Yellow Gold Stainless Steel Oyster

Catalogue watch price: $10,699.00 USD

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The Rolex Lady-Datejust 26 reference 179173-YGCDO is a two-tone luxury dress watch featuring a 26mm stainless steel case, a yellow gold crystal dial set with factory diamond indices, and a yellow gold fluted bezel. The two-tone aesthetic continues on the wrist with a yellow gold and stainless steel Oyster bracelet, delivering the unmistakable Rolesor elegance that collectors prize.

Reference 179173-YGCDO stands out for combining Rolex's factory diamond work with the timeless Datejust silhouette, making it one of the most sought-after Lady-Datejust variants for sale on the secondary market. Contact Bizak & Co. today to purchase this reference online or to learn more about availability and pricing.

Compare it across every Lady-Datejust reference we carry, or browse the full Rolex collection at Bizak & Co.

Buy this Lady-Datejust, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The Rolex Lady-Datejust is one of the most enduring icons in watchmaking, introduced by Rolex as the first self-winding waterproof wristwatch designed expressly for women. Since its debut in 1957, the Lady-Datejust has embodied refined femininity without sacrificing the rugged Oyster DNA that defines every Rolex. Reference 179173-YGCDO represents the 26mm generation of this lineage, a case diameter that has long been considered the definitive Lady-Datejust size and one that sits with perfect elegance on the wrist.

The defining visual element of this particular reference is the yellow gold crystal dial set with factory-installed diamond hour markers. These are genuine Rolex factory diamonds, not aftermarket additions, meaning every stone is set to Rolex's exacting standards of cut, alignment, and security. The warm champagne and gold tones of the crystal dial create a luxurious depth that catches light beautifully under any condition, whether at a formal dinner or a daytime occasion.

The 26mm case is crafted from stainless steel, a material Rolex finishes to extraordinarily close tolerances, offering both durability and a bright, mirror-like polish on its surfaces. Crowning the case is a fluted bezel rendered in yellow gold, one of the most recognizable Datejust signatures and a detail that traces its roots to the very first Datejust of 1945. The fluting is not merely decorative — on Rolex Oyster cases it also serves a functional role in securing the bezel to the case.

The two-tone Oyster bracelet in yellow gold and stainless steel — historically known as Rolesor — ties the entire design together. Alternating gold and steel links create a warm yet sporty contrast that complements the dial and bezel perfectly, and the Oyster bracelet's three-piece link construction ensures a comfortable, secure fit throughout the day. The combination of precious metal and steel makes this reference versatile enough to transition from professional to social settings with ease.

Buying this Rolex Lady-Datejust 26 reference 179173-YGCDO from Bizak & Co. means working with a trusted luxury watch specialist committed to authenticity and transparent pricing. Whether you are adding a cornerstone piece to a serious collection or searching for an exceptional gift, Bizak & Co. offers the expertise and curated inventory to match you with the right watch. Reach out today to inquire about this reference, confirm current availability, or discuss acquisition terms — our team is ready to assist every step of the way.

Technical Details
Reference
179173-YGCDO
Model
Lady-Datejust
Case material
Stainless Steel
Bracelet material
Yellow Gold
Dial
Yellow Gold Crystal with Factory Diamond Indices
Case size
26mm
FAQ

1. What makes the Rolex Lady-Datejust 179173-YGCDO special?
Reference 179173-YGCDO combines a factory diamond-set yellow gold crystal dial with a yellow gold fluted bezel and a two-tone Rolesor Oyster bracelet, all on a 26mm Oyster case. The factory diamond work is applied by Rolex itself to the highest standards, which distinguishes it from aftermarket-set alternatives and preserves collector value.

2. What movement powers the Rolex Lady-Datejust 26 ref. 179173-YGCDO?
Rolex equips the Lady-Datejust 26 case with one of their in-house mechanical automatic movements, though the specific caliber for this reference has not been confirmed in the listing details. For exact movement specifications, please contact Bizak & Co. directly and our specialists will provide verified information.

3. What is the case size of the Rolex Lady-Datejust 179173-YGCDO?
This reference features a 26mm case crafted from stainless steel, which is the classic Lady-Datejust diameter and one of the most refined proportions in Rolex's women's lineup. The 26mm size is elegantly compact and has been the signature Lady-Datejust dimension for decades.

4. Is the Rolex Lady-Datejust 26 suitable for everyday wear?
The Lady-Datejust is built on Rolex's Oyster case architecture, which is designed for durability and reliability in daily use. While the diamond dial and gold accents give it a dress-watch character, the robust Oyster construction means it handles the rigors of regular wear with confidence.

5. What are the dial and bracelet materials on the 179173-YGCDO?
The dial is a yellow gold crystal design set with factory diamond hour indices by Rolex, lending warmth and brilliance to the face of the watch. The bracelet is the iconic Oyster style in a two-tone Rolesor configuration of yellow gold and stainless steel, matching the yellow gold fluted bezel for a cohesive, luxurious look.

6. Is the Rolex Lady-Datejust 179173-YGCDO a good buy and how can I purchase it?
The Lady-Datejust 26 with factory diamonds and Rolesor bracelet consistently holds strong appeal on the pre-owned market due to Rolex's brand prestige and the added value of genuine factory diamond setting. To buy this reference online or to get current pricing, contact Bizak & Co. at bizakandco.com and our team will guide you through the purchase process.

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Exclusions include accidental damage, misuse, water damage, cosmetic damage, normal wear, loss and theft. Coverage and service availability for vintage or modified watches are confirmed in writing before purchase.

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90-Day Returns for Store Credit

Eligible watches may be returned within 90 days for store credit. Brand-new watches and other exclusions are final sale.

Read eligibility, condition requirements, and exclusions.

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U.S. overnight shipping is $100; international shipping is $500. Dispatch takes 2–3 business days after your wire clears. International transit times vary. Shipping details.

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