All Items : New Century : Jewelry : Necklaces : Pre 1990 item #1410350 (stock #04176)
The Size of Necklace: 18 1/2" Long with clasp. 17 1/4" Long, length of pearl alone. This is lovely vintage black neck lace. There are 58 pcs 7 mm dia pearl in one strand. The clasp is made of 14K white gold. The weight of necklace 30 grams. The age of Black Pearl Necklace from 40-50 years old since it was purchased at antique auction in Dallas 1989. The condition of necklace excellent.
All Items : New Century : Jewelry : Rings : Pre 2000 item #1412073 (stock #04198)
The Size of Ring: 1 1/16" High x 13/16" Wide x 10 mm Pearl Diameter with 6 x 2 mm Diamonds on left and right. It is very fine 10 mm diameter pearl with total 6 ea 2 mm diamonds on 3 on left and 3 on right. It is ring base made of 18K, white gold. It is genuine diamonds (tested). It is fine vintage ring. Owner has purchased in year 2000 at Antique auction and worn only few times since then. Ring has 18K inside ring embossed as well as alphabet initial AN...
All Items : New Century : Jewelry : Bracelets : Pre 2000 item #1491573
A slinky bi-color rose and yellow gold bracelet that measures 7.5" x 1" and is marked 18kt. Hidden box clasp. 60.5gr. Highly polished.
All Items : New Century : Jewelry : Pendants : Pre 1970 item #1166917 (stock #10A98)
Three(3) Chinese Spinach color Serpentine Jade Initial "I" Pendants or charm, 5/8" high, 1/4" wide, 1/8" thick, gilded metal mount. No damages.
All Items : New Century : Jewelry : Pendants : Pre 1980 item #1262466 (stock #10A101F)
Gilded Cross Pendant, 1 1/2" long, 1 1/8" wide, 1/8" thick, etched design in front and in good condition.
All Items : New Century : Jewelry : Contemporary item #675210 (stock #C0-338)
SwisSiam-Arts-Antiques-Gems
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Exceptionally Fine Emerald-Cut (octagonal) genuine Ceylon BLUE SAPPHIRE @ 2.05 ct., 18K. Yellow Gold, suitable for Men as well as Women. Stunning!
All Items : New Century : Jewelry : Contemporary item #570619 (stock #MM-1530)
SwisSiam-Arts-Antiques-Gems
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Solid 18K. White Gold Ring set with one Genuine Colombian Pear shaped Emerald @ 0.80 ct., 2 Pear shaped Diamonds @ 0.37 ct., one Brilliant cut Diamond @ 0.09 ct and 12 Brilliant cut Diamonds @ 0.15 ct. This design is also available in Blue Sapphire as well as Pigeon Blood Ruby, please look up "Rings" on our website.
All Items : New Century : Jewelry : Earrings : Contemporary item #570674 (stock #MM-711B)
SwisSiam-Arts-Antiques-Gems
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Stunning genuine Blue Sapphire/Diamond Earrings, set in 18K Yellow Gold, 6 sapphires @ 2.94 ct total weight, 18 tapered diamonds @ 1.08 ct. total weight, 74 Brilliant Diamonds @ 1.11 ct., designed for both clip as well as pierced ears!
All Items : New Century : Jewelry : Contemporary item #1008104 (stock #TM-49)
SwisSiam-Arts-Antiques-Gems
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Solid 18K. gold pave ring set with an exceptional emerald-cut genuine Ceylon Blue Sapphire @ 2.53 ct. and 116 brilliant Diamonds @ 1.52 ct. total weight
All Items : New Century : Jewelry : Contemporary item #1008244 (stock #CO-142A)
SwisSiam-Arts-Antiques-Gems
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Stunning genuine Ceylon Blue Sapphire @ 1.22 ct., 52 brilliant Diamonds @ 0.56 ct. and hand carved Onyx ring set in 18K. solid gold.
All Items : New Century : Jewelry : Rings : Contemporary item #1011852 (stock #TM-28)
SwisSiam-Arts-Antiques-Gems
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Solid 18K. Gold Ring set with one pear shaped Genuine Ceylon Cornflower Blue Sapphire @ 1.24 ct. and 42 Brilliant cut Diamonds @ 0.69 ct. total weight.
All Items : New Century : Jewelry : Contemporary item #675211 (stock #C0-328)
SwisSiam-Arts-Antiques-Gems
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Large 4.26 carat genuine Ceylon BLUE SAPPHIRE set with 12.9 gr. Yellow and White Gold 18K.
All Items : New Century : Jewelry : Contemporary item #928841
SwisSiam-Arts-Antiques-Gems
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Contemporary 24K. fine Gold Earrings for pierced ears. Center comprises ancient Khmer gold piece. Exceptional and exclusive
All Items : New Century : Jewelry : Rings : Contemporary item #1284250 (stock #TM-11)
SwisSiam-Arts-Antiques-Gems
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An exceptional 18K. White Gold Ballerina Ring set with a Pigeon-Blood genuine oval RUBY @ 2.46 ct. and 22 genuine Baguette Diamonds @ 2.07 ct. total weight.
All Items : New Century : Jewelry : Contemporary item #570570 (stock #MM-1333)
SwisSiam-Arts-Antiques-Gems
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Attractive 18K. White and Yellow Gold Ring (12.73 gr.) set with 4 genuine princess-cut Burma Rubies @ 0.66 ct.,and 30 brilliant Diamonds @ 0.34 ct. total weight. New.
All Items : New Century : Jewelry : Contemporary item #570649
SwisSiam-Arts-Antiques-Gems
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Most attractive Ballerina genuine Cornflower Blue Ceylon Sapphire/Diamond Ring set in 18K White Gold, carat weights available upon request, new.
All Items : New Century : Jewelry : Rings : Contemporary item #1011855 (stock #CO-41)
SwisSiam-Arts-Antiques-Gems
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Stupendous large heart shaped Genuine Ceylon Blue Sapphire @ 1.70 ct., 2 Marquise cut Diamonds @ 0.23 ct. total weight and 57 Brilliant cut Diamonds @ 1.57 ct. total weight.
All Items : New Century : Jewelry : Contemporary item #570584 (stock #MM-1534)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. White Gold Ring set with one pear shaped Genuine Cornflower Blue Ceylon Sapphire @ 1.34 ct., 2 pear shaped Diamonds @ 0.37 ct., 1 Brilliant cut Diamond @ 0.09 ct. and 12 Brilliant cut Diamonds @ 0.15 ct. total weight. We also carry this same design in Colombian Emerald as well as in Pigeon Blood Ruby (please look under "Rings" on our website) Thank you.