Tiffany 4231U Sunglasses
Tiffany 4231U Sunglasses
$294.88

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Tiffany 4231U Sunglasses

80649S - Tortoise - Azure Gradient Blue

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$294.88

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DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The Tiffany 4231U Sunglasses bring the iconic luxury of Tiffany & Co. to a bold cat-eye silhouette that turns heads. These women's sunglasses feature full-rim acetate frames paired with slender metal temples, finished with the brand's signature gauge link detail inspired by the Tiffany HardWear jewelry collection—a design rooted in a 1962 bracelet that embodies strength and uninhibited spirit.

The cat-eye shape offers a flattering, vintage-inspired look with modern refinement. Available in six distinct styles, the 4231U comes in classic tortoise with azure gradient blue lenses, rich tortoise with light brown tints, sleek black with dark grey polarized lenses, frosted pale sapphire blue, crisp white, and sophisticated all-black. Each frame measures 53mm lens width, 17mm bridge, and 140mm temples—a medium fit that suits most face shapes, particularly complementing round and square faces by adding definition and balance.

Tiffany HardWear Design Details

What sets the 4231U apart is the striking temple hardware. The gauge link motif—a bold, sculptural element hand-finished with precision—connects the acetate frame front to the metal temples. This signature detail mirrors the iconic HardWear jewelry collection, where each link is balanced for presence and proportion. The gold-tone metal temples are engraved with "Tiffany & Co.," and the acetate temple tips feature the brand's recognizable Tiffany Blue accent, a subtle nod to the house's heritage.

Lenses & Protection

The 4231U delivers 100% UVA and UVB protection across all lens options. Gradient lenses transition from darker at the top to lighter below, ideal for driving and everyday wear. The polarized option (available in black) cuts glare from water, roads, and reflective surfaces. These sunglasses are prescription-ready, so you can add single-vision, progressive, or polarized Rx lenses to combine luxury style with vision correction.

Authenticity & Craftsmanship

Authentic Tiffany eyewear is manufactured in Italy from premium acetate and metal. Each pair ships with original Tiffany Blue packaging, a branded case, cleaning cloth, and certificate of authenticity. The model number (TF4231U) and size are engraved inside the temple, and the frame construction is flawless—no rough edges, misaligned hinges, or color inconsistencies. Tiffany's quality standards ensure every detail meets the brand's luxury benchmark.

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Customer Reviews

Based on 1 review
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H
Hedi Hassan
There’s always an issue

This is my second time to order from Designer Optics and it seems there’s always an issue. The first time I don’t receive the case for the sunglasses clip and when I reached out they said they would ship it but never did despite following up several times. The second time was a year and is my most recent order. The item was delayed due to restocking from the vendor which is ok. Then I receive the item and the sunglasses case is slightly smudged and dirty. I requested a return and still waiting to see if they will waive the return fee or not. Conclusion, there doesn’t seem to be any quality control when orders are shipped out. Disappointed.

Frequently Asked Questions

Can I get prescription lenses in the Tiffany 4231U sunglasses?

Yes, the Tiffany 4231U is prescription-ready and can be fitted with a wide range of prescription lenses including single-vision, progressive (no-line bifocals), and polarized Rx options. Licensed opticians can customize the lenses to your exact prescription, allowing you to enjoy both Tiffany's luxury design and clear vision correction.

What face shapes look best with the Tiffany 4231U cat-eye sunglasses?

Cat-eye sunglasses like the 4231U are particularly flattering on round and square face shapes. The upswept angles add definition to round faces, while the curved lines soften the strong jawline of square faces. Oval faces can wear virtually any style, and the 4231U's balanced proportions make it versatile across most face shapes.

Do Tiffany 4231U sunglasses provide UV protection?

Yes, all authentic Tiffany 4231U sunglasses provide 100% UVA and UVB protection, shielding your eyes from harmful ultraviolet rays that can contribute to cataracts and other long-term eye damage. This protection is built into every lens option, including gradient and polarized variants.

What is the Tiffany HardWear design on the 4231U temples?

The gauge link detail on the 4231U temples is inspired by Tiffany's HardWear jewelry collection, which originated from a bold 1962 bracelet design. The sculptural metal links are hand-finished and connect the acetate frame to the slender metal temples, creating a signature look that bridges Tiffany's jewelry heritage with modern eyewear.

How can I verify my Tiffany 4231U sunglasses are authentic?

Authentic Tiffany 4231U sunglasses include several verification markers: the model number (TF4231U) and size engraved inside the temple, flawless construction with no manufacturing defects, original Tiffany Blue packaging with certificate of authenticity, and precise logo engraving. The frames are made in Italy from premium materials, and the iconic Tiffany Blue accent appears on the temple tips.

What size are the Tiffany 4231U sunglasses?

The Tiffany 4231U measures 53mm lens width, 17mm bridge width, and 140mm temple length (53-17-140). This is considered a medium fit suitable for most women. The cat-eye shape provides good coverage while the proportions ensure a comfortable, balanced fit on various face sizes.

Compare With Similar Frames

How the Tiffany 4231U Sunglasses stacks up against the closest alternatives we carry.

Read the full comparison

Tiffany 4231U vs Other Luxury Cat-Eye Sunglasses

Choosing the right luxury cat-eye sunglasses comes down to design details, brand heritage, and how the frames reflect your personal style. Here's how the Tiffany 4231U compares to other premium options in our collection.

Tiffany 4231U vs Tiffany 4089B

Both models deliver authentic Tiffany luxury in a cat-eye silhouette, but the 4231U distinguishes itself with the HardWear-inspired gauge link temple hardware—a bold jewelry motif that connects directly to Tiffany's iconic 1962 bracelet design. The 4089B offers a more traditional cat-eye temple without the sculptural link detail. If you're drawn to Tiffany's jewelry heritage and want that connection visible in your eyewear, the 4231U is the stronger choice. Both are prescription-ready and offer similar sizing, so the decision hinges on whether you prefer the statement hardware or a cleaner temple line.

Tiffany 4231U vs Tiffany 4148

The 4148 represents a different aesthetic direction within the Tiffany collection. While the 4231U leans into the bold cat-eye shape with jewelry-inspired temples, the 4148 may offer a different frame geometry depending on your style preference. Both share Tiffany's commitment to Italian craftsmanship, 100% UV protection, and prescription compatibility. Choose the 4231U if the cat-eye shape and HardWear design speak to you; explore the 4148 if you're open to alternative Tiffany styles at a comparable investment.

Tiffany 4231U vs Versace 4387

This comparison comes down to brand DNA and budget. Versace delivers bold Italian glamour at a lower price ($156-$227), making luxury more accessible. However, Tiffany brings nearly two centuries of jewelry craftsmanship and the unique HardWear gauge link detail that no other brand can replicate. The 4231U's temple hardware is a direct translation of fine jewelry into eyewear—something Versace's fashion-forward designs don't offer. If you value the jewelry connection and Tiffany's iconic blue-box prestige, the 4231U justifies the premium. If you want luxury cat-eye style at a more accessible price, Versace is a strong alternative.

Our recommendation: The Tiffany 4231U is the standout choice for customers who appreciate the intersection of fine jewelry and eyewear design. The HardWear gauge link temples aren't just decorative—they're a wearable piece of Tiffany's design legacy, making these sunglasses a true statement accessory that transcends typical eyewear.

At a Glance

Tiffany 4089B Sunglasses

Pros:

  • Similar cat-eye silhouette with Tiffany heritage
  • Comparable price range ($263-$310)
  • Multiple color options available
  • Prescription-ready like the 4231U

Cons:

  • Lacks the distinctive HardWear gauge link temple detail
  • Different temple design may appeal less to jewelry enthusiasts
  • May have slightly different fit and proportions

Tiffany 4148 Sunglasses

Pros:

  • Authentic Tiffany craftsmanship and quality
  • Similar price range ($238-$329)
  • Different frame shape for varied style preferences
  • Same UV protection and prescription compatibility

Cons:

  • Different frame shape may not suit those specifically seeking cat-eye style
  • Lacks the HardWear-inspired temple hardware
  • Different aesthetic direction from the 4231U's bold jewelry motif

Versace 4387 Sunglasses

Pros:

  • Lower price point ($156-$227 vs $280-$332)
  • Bold Italian luxury design aesthetic
  • Cat-eye shape with distinctive Versace branding
  • Prescription-ready with similar lens options

Cons:

  • Different brand heritage—jewelry-focused vs fashion-focused
  • Lacks Tiffany's HardWear jewelry-inspired temple design
  • Different brand prestige and recognition in luxury market

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