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C4C Vintage Watches

DeLaneau Diamond x Sapphire dress watch

DeLaneau Diamond x Sapphire dress watch

Regular price ¥2,100,000 JPY
Regular price Sale price ¥2,100,000 JPY
Sale Sold out
Taxes included.
basic information
Item number 700
brand Delano
Reference Number
Year of manufacture 1990 (approximately)
condition

Although there are minor scratches that cannot be felt by touch, the product shows almost no signs of use.

Accessories etc. No original box, no original papers
sex Men's Watches/Unisex
location Japan, Osaka
Shipping days In-stock items
Movement
Winding quartz
Caliber
Base Caliber
Number of jewel bearings
case
Case material YG
diameter

33mm

waterproof
Bezel Material With jewels
Glass
dial
Dial numbers
watch strap
Belt material leather
Belt color
buckle
Buckle Material
special features
Date display
others

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Product Description
In the world of 1990s high jewelry watches, it is exceptionally rare to encounter a piece in which sapphires of such uniform color, cut, and height are set with this level of precision.

This DeLaneau creation stands as a clear example of that rarity.

The bezel is composed of cut-to-measure baguette sapphires, individually shaped to follow the exact curvature of the case. These are not standardized stones selected from inventory, but sapphires crafted one by one specifically for this watch. As a result, the color saturation, transparency, facet angles, and stone height align seamlessly, forming a continuous and perfectly balanced ring around the dial.

In many jeweled watches—even from prestigious maisons—subtle variations in sapphire tone or alignment are common. Here, however, the uniformity is so complete that the bezel appears almost architectural, reflecting a level of gem selection and setting that was demanding even by 1990s high-jewelry standards.

At the center lies a fully pavé diamond dial, reinforcing the fact that this watch was conceived not merely as a timekeeping instrument, but as a piece of wearable jewelry of the highest order. The solid 18K yellow gold case provides the ideal foundation, emphasizing warmth and depth while allowing the gemstones to take full visual precedence.

Particularly noteworthy is the 33mm case size, which was highly unusual for jeweled watches of this era. While most examples were produced in smaller, strictly feminine dimensions, this larger format required a significantly greater number of sapphires—each of identical quality—to achieve the same visual harmony. The technical and material demands of such a configuration explain why so few large-case examples exist today.

DeLaneau, long regarded as a discreet insider's brand, is now experiencing renewed international attention as collectors look beyond the well-established names. As Cartier and Piaget's jeweled watches have become increasingly out of reach, the market is turning toward brands that delivered equivalent craftsmanship with far greater rarity.

Within that context, DeLaneau's archival pieces—especially those featuring high-quality sapphire bezels—are steadily disappearing from the market.

This is not a watch driven by trend or logo recognition. It is a piece chosen by those who understand gemstone quality, proportion, and the quiet confidence of true high jewelry horology.

A watch whose value lies not only in its materials, but in the fact that replicating this level of sapphire uniformity today would be nearly impossible.

An exceptional DeLaneau, from a time when craftsmanship was uncompromising—and a piece whose significance is only beginning to be rediscovered.