All Items : New Century : Jewelry : Contemporary item #1010426 (stock #MM-1626)
Stunning lot of matching genuine Siam Rubies, top red color, excellent emerald-octagon cut, 17 pieces @ 12.10 ct. total weight; each ruby measures 6,25 x 4,25 mm. Will only sell the the lot as extremely hard to find so many rubies of the same colour, cut and size! Ideal for a bracelet or necklace!
All Items : New Century : Jewelry : Earrings : Pre 2000 item #1458991 (stock #6490)
Super elegant earrings and ring set composed of black onyx and diamonds mounted in 18k yellow gold, designed by Michael Daniels. Top of size 7 ring measures 3/4" in diameter, earrings (for pierced ears) are 7/8" long x 3/4" wide. Set consists of approx. 1.25ctw of G-H color VSI clarity diamonds. Set is fully hallmarked and in excellent pre-owned condition. Weight is 24.84 grams.
All Items : New Century : Jewelry : Rings : Pre 2000 item #1369488 (stock #TR889)
For the princess in your life! A very stylish 14 karat white gold and diamond engagement ring that is centered by a 0.56Ct princess cut diamond. The center stone is flanked by a princess cut diamond on either side. The three center stones are further flanked by five straight diamond baguettes on either side of the shank. The approximate total weight of all 13 diamonds is 1.65 Carats. The diamonds have G to I color and VVS1 to VS1 clarify. The ring is a size 6 ¼ and it can easily be sized.
All Items : New Century : Jewelry : Necklaces : Pre 1990 item #1381084
This spectacular couture necklace is not for the faint of heart, but if you want to feel like the black swan, it's the one for you. Made up of two rows attached to a lucite toggle and ring signed Giorgio Armani. The top row consists of 15 jet crystal marquise or navette shapes hand strung and knotted on heavy black ribbon. Each navette measures 1 1/4" (3.6cm) by a hair less that 3/4" (2.2cm)...
All Items : New Century : Jewelry : Rings : Contemporary item #1461274
A Stunningly beautiful 18K. Gold Ring set with one genuine oval Ceylon Blue Sapphire @ 1.59 ct., 8 genuine tapered Diamonds @ 0.28 ct. total weight, 1 genuine Colombian Emerald @ 0.33 ct. and 1 genuine Burmese Ruby @ 0.55 ct. One-of-a-kind!
All Items : New Century : Jewelry : Earrings : Contemporary item #1463601 (stock #6555)
Authentic pair of earrings by Louis Vuitton, crafted from 18k yellow gold with a high polished finish. The pair features a large hoops with dangling charms, one has a LV logo lock and an oval Tahitian grey pearl and key strung on the wire, each separated by small beads. The other hoop has more charms, a pink and white oval pearl with floral monogram charms also separated by the small beads. Earrings are in excellent pre-owned condition, fully hallmarked...
All Items : New Century : Jewelry : Bracelets : Pre 2000 item #1459023 (stock #6493)
Set of 3 La Nouvelle Bague 18K Yellow Gold and Enamel bangle Bracelets. Bracelets measures about 7" long x 1/4" wide. Set is in excellent pre-owned condition. Hallmarked La Nouvelle Bague 750 *432 18k Metropolitan. (red bangle not marked). Total weight is 89.43 grams.
All Items : New Century : Jewelry : Necklaces : Pre 2000 item #1465592 (stock #6595)
Faraone Mennella diamond necklace in 18k yellow gold and titanium or steel. Each diamond is bezel set in steel ball which dangle from chunky 18k yellow gold chain. The colors are F-D color with VSI1 clarity. The necklace is 31" long consisting of approx. 1.35ctw of diamonds. Necklace is fully hallmarked and in excellent pre-owned. Weight is 52.37 grams.
All Items : New Century : Jewelry : Rings : Contemporary item #1413699 (stock #TR1066)
This fashionable engagement ring is centered by a 0.71Ct round faceted natural diamond. The 18kt white gold setting is further decorated by 38 round diamonds. The center diamond that was graded by our in-house gemologist has K color and VVS2 clarity, but it is not certified. The total weight of all diamonds is 0.95Ct. The ring is a size 6 ½ and can easily be sized.
All Items : New Century : Jewelry : Necklaces : Pre 2000 item #1438224 (stock #6135)
Stunning, baroque pearl and diamond necklace with 14k white gold clasp. The necklace is 17.25" long, large high quality pearls measures about 1 1/8" x 3/4". Each pearl is accented with diamond mounted in 14k gold bezel. Necklace consists of approx. 0.30ctw of diamonds. It is in excellent pre-owned condition, (just restrung). Weight is 133 grams.
All Items : New Century : Jewelry : Necklaces : Pre 1990 item #1458889 (stock #1205)
Classic 14k yellow gold chain comprising perpendicular oval links. Longer than a choker. Rests above the collar bone. Custom made. United States, ca 1980s. Very good condition.

Length: 16 1/2 in. Weight: 22.3 dwt. #1205

All Items : New Century : Jewelry : Earrings : Pre 2000 item #1464043 (stock #6566)
Authentic Bvlgari 18k gold and stainless steel hoop earrings from the Spiga collection. These, fully hallmarked clip-on style earrings measures; 21mm x 11mm. Condition is excellent. Weight is 31.5 grams.
All Items : New Century : Jewelry : Pre 1990 item #1457128
Vintage, rare Karl Lagerfeld necklace. 20 cast matte gold metal & resin vegetables, with a couple of pearl pea pods, are attached to a matte gold link necklace with a toggle closing. The necklace is 19 1/2" (50 cm)long, not including the toggle or the logo tag. The green peppers are 1 1/4" (3.6 cm) x 1" (3 cm); the pea pods are 2 1/4" (6 cm) long. Signed KL and Karl Lagerfeld on either side of the end tag. Several of the necklace links are signed KL, as well...
All Items : New Century : Jewelry : Earrings : Contemporary item #1465000 (stock #6585)
Modern, pave diamond dangle earrings in 14k white gold. These omega-style earrings measures; 55mm x 32mm, (2 1/8" x 1 1/4"). Earrings consists of approx. 3.8ctw of H color VSI-SI clarity diamonds. Earrings are in excellent pre-owned condition. Gold is marked 14k 585 TD. Weight is 13.31 grams.
All Items : New Century : Jewelry : Bracelets : Contemporary item #1456537
A stunningly beautiful hand made, one-of-a-kind 18K. Gold Bracelet (15.8 gr.) set with 18 top quality white genuine Baguette Diamonds @ 0.97 ct. total weight and 9 genuine pigeon blood baguette Rubies @ 2.56 ct. total weight.
All Items : New Century : Jewelry : Pre 1990 item #1085959
This Diamond Engagement Ring is from an East Coast Estate dating circa 1980- 2000.. The Diamond specifics are as follows: size is .60 carat, SI1 clarity, IJ color, Princess Cut. 4 Triangle Cut Diamonds are set on each side of the Princess Diamond in an 18K white gold mounting. Additional Triangle Diamond Weight is .12 carat each therefore making a tdw of 1.50 Carats Approximately
All Items : New Century : Jewelry : Rings : Contemporary item #1007795 (stock #Co-339)
SwisSiam-Arts-Antiques-Gems
Price on Request
Stunning solid 18K. White Gold Ring (10.93 gr. weight), set with a large octagon/emerald cut genuine Blue Ceylon Sapphire @ 2.38 ct. Most attractive and large stone. Suitable for men and women!
All Items : New Century : Jewelry : Rings : Contemporary item #1457972 (stock #MM-1204)
An 18K. Gold Ring set with one Genuine Octagon Ruby @ 1.10 ct. and 6 Genuine White Baguette Diamonds @ 0.69 ct. total weight.