Vintage Solid Gold Cufflinks w Black Onyx Ovals and Genuine Diamond Centerpieces - 10k Yellow Gold Cuff Links - Heirloom Quality - Unisex

Vintage heirloom quality solid yellow gold, black onyx and diamond cufflinks:

~ Perfect, classy, timeless and totally unisex

~ Feature iconic bezel set polished black onyx ovals

~ White gold diamond shaped centerpiece set with a genuine diamond accent - adds the perfect amount of class and sparkle. The gems are open back set for maximum dazzle

~ Solid 10k yellow gold

~ These are very versatile and are bound to get worn again and again - from dressing up your favorite denim or jeans outfit to wearing with a tuxedo or suit on the most special days of your life


Ready and waiting for your sleeve, special outfit or day, jewelry wardrobe, collection, or gift giving - you will love these!

AGE OR ERA: Original true authentic antique / vintage piece - this particular mark was used as early as 1906 and continued through 1971. I am thinking these are either Edwardian era or mid century modern 1940's or 1950's pieces. Due to the span of time this mark was used, along with the timeless, sleek design - dating these with any more cetaintly is difficult. Nice old vintage pieces in any case.

MARKINGS: 10K ESEMCO and PAT. PEND. on each side of the bar - marks the same on both cuff links. This is the mark of Shiman Mfg. Co Inc and this mark was used as early as 1906 through aprox 1971

METAL / MATERIAL: Yellow gold, black onyx, and genuine diamonds

ANECDOTAL, METAPHYSICAL, &/or LORE: Some people believe that black onyx helps one to be grounded, balance emotions, grants vigor and strength, and fights negative energy.

CLASP / CLOSURE: Whale back type pivoting backs

MEASUREMENTS: Faces measure aprox 1 3/4" x 1 5/8"

WEIGHT: 7.1 grams together on my scale

TESTING: x

U.S. RING SIZE: x

INVENTORY NUMBER OR NOTE: x

CONDITION = Great antique / vintage pre-loved condition - no damage or quirks found to mention. These are very fine pieces anyone would be proud to own - from a novice just starting out to a seasoned collector. In an excellent state of preservation.

JUST FOR FUN - AI DESCRIPTION (Generated by Artificial Intelligence): Add a touch of elegance to any outfit with these stunning ESEMCO cufflinks. Crafted from solid 10k gold and featuring beautiful natural black onyx stones with sparkling diamonds, these cufflinks are perfect for a range of special occasions, from weddings to proms to everyday wear. The oval shape of the stones adds a classic touch, and the whale back style ensures they stay securely in place. These cufflinks are signed by ESEMCO, a trusted brand known for their quality craftsmanship.

"A picture is worth a thousand words"

Please view & enlarge photographs to closely inspect fine details and to determine the amount of patina and/or wear. Most older pieces by nature normally have some degree of both and, unless severe, aren't considered damaged and not mentioned. Individuals do have varying levels of desire and tolerance for "vintage charm" so do utilize the scroll arrows beside the photos to allow yourself the opportunity to view them all, as they are an integral part and extension of the description.

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Blooming Jewels 2 - For vintage to antique jewelry and goodies of all kinds - click here ................
https://BloomingJewels2.etsy.com



Clip On or Screw it - Dedicated entirely to earrings from yesteryear .........................................
https://ClipOnorScrewIt.etsy.com



The Vintage Button Hole - Buttons and misc related to creating and collecting ............................. https://TheVintageButtonHole.etsy.com