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Art Deco Onyx and Diamond Brooch

SKU

50-1-11475

$14,750.00
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ABOUT THIS BROOCH

Lest you thought bats were frightening creatures, terrifying to behold—think again. This bat-like jewel hails from the Art Deco era (circa 1920s) and shines in the night (and day) with a dazzling array of diamonds, including a central 1.20 carat European cut. Elegantly curved to create a quite striking form, it is accented in bold contrast with calibre onyx stones, while a single onyx briolette dances below. Too cool for a cave, it's looking for a more stylish habitat—your lapel, perhaps? Total diamond weight, 5.50 carats. Hand fabricated in platinum (brooch pin and mechanism are 18K yellow gold.)

Details

Materials:
18 Karat Yellow Gold - Brooch Pin and Mechanism, Platinum
Length:
2 3/8 Inch
Width:
1 1/4 Inch
Height:
1/8 Inch
Gram Weight:
11.9 Grams
Period:
Art Deco
Center Diamond details
Cut/Shape:
European Cut
Carat Weight:
1.20 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements:
7.10 x 7.00 x 3.94 mm
Color:
M
Clarity:
VS2
Center Diamond details

 

Cut/Shape:
Antique Oval Cut
Carat Weight:
1.10 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements:
6.40 x 5.80 x 4.25 mm
Color:
G
Clarity:
SI2
Additional Details Additional Gem Details

2 European Cut Diamonds

Carat Weight:
1.00 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements:
5.00 x 5.00 x 3.25 mm
5.00 x 5.00 x 2.99 mm
Color:
I-J
Clarity:
VS2-SI1

4 Old Mine Cut Diamonds

Carat Weight:
0.70 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements:
3.00 x 2.80 x 2.23 mm
3.80 x 3.90 x 2.78 mm
3.50 x 3.20 x 2.09 mm
3.20 x 2.90 x 1.93 mm
Color:
J-K
Clarity:
VS2-I1

 

1 Antique Cushion Cut Diamond

Carat Weight:
0.55 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements:
5.00 x 4.80 x 3.31 mm
Color:
J
Clarity:
VS1

 

30 Old Mine/European/Single Cut Diamonds

Carat Weight:
0.95 carat Because mountings prohibit full and accurate observation of gem quality and weight, all data pertaining to mounted gems can be considered as approximate unless accompanied by an independent laboratory certificate (AGL, EGL, GIA). Unless otherwise stated, all colored stones and pearls are assumed to be subject to a relatively stable and possibly undetected color and/or clarity enhancement.
Measurements:
1.20-2.80 mm
Color:
H-I-J
Clarity:
VS-SI-I1
Total Diamond Carat Weight:
5.50

 

45 Calibre Cut Onyxs

Color:
Black
Measurements:
2.10-0.80 mm
3.80-2.80 mm

1 Briolette Cut Onyx

Color:
Black
Measurements:
3.04 x 3.12 mm

About Art Deco Jewelry

Sleek and modern, Art Deco design brought jewelry into the machine age. Yet these stylish pieces still found room for the fine forms and lines of previous eras within their elegant architecture. In particular, we see many peaceful co-habitations of Edwardian and Art Deco styles together.

Jewelry Care

As with anything of value, especially sentimental value, taking good care of your vintage and antique jewelry from Lang will enhance its beauty and extend its lifespan. We encourage you to have your jewelry checked and cleaned by us or by your trusted local jeweler every six months, to ensure that each piece is in good wearable condition with all gemstones in place. It’s not uncommon for stones to loosen over time, and it’s much easier to tighten a loose stone than to replace a lost one! As stated in our Repair Policy, we strongly recommend that you allow us to perform any repairs, since our jewelers are specialists in restoring vintage and antique jewelry.

QUESTIONS OR HELP?

Contact us to speak with a jewelry concierge today

800-924-2213 or 415-982-2213

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