All Items : New Century : Jewelry : Rings : Contemporary item #1464028
A Genuine, exceptionally beautiful and uniformly colored, VIVID ULTRAMARINE BLUE OPAL RING SET IN 18K. GOLD. Size:7 , Weight:7 gr. ( 2 times 7, the lucky number!)
All Items : New Century : Jewelry : Rings : Contemporary item #1471355
A SPECIAL DESIGN FOR AN EYE-CATCHING 18K. GOLD (8.7 gr.) RING SET WITH 1 GENUINE SKY BLUE CEYLON SAPPHIRE @ 2.20 ct.total weight, 2 Genuine Diamonds @ 0.10 total weight and 18 Genuine Diamonds @ 0.17 ct.total weight. Ring Size: 55 (7.5)
All Items : New Century : Jewelry : Rings : Contemporary item #1008468 (stock #MM-1224)
SwisSiam-Arts-Antiques-Gems
Price on Request
Finest 18K. Gold (8.05 gr.) Filigree Ring set with a genuine Ruby @ 0.23 ct., 2 brilliant Diamonds @ 0.06 ct. and 82 Diamonds @ 0.32 ct.
All Items : New Century : Jewelry : Rings : Contemporary item #756803 (stock #TR547)
Render her speechless with this sparkler. Sixteen tiny diamonds encircle a 1.06 carat GIA certified H color SI2 clarity brilliant cut center stone while sixteen more diamonds dot an intricately decorated 18 Kt white gold shank. A contemporary piece with beautiful scroll work and little diamonds hidden in all kinds of surprising places: what’s not to love? The ring is a size 6 3/4 and it can easily be sized. Just lowered the price from $9500 to $8450
All Items : New Century : Jewelry : Rings : Contemporary item #1481227 (stock #MM-1689)
Perfect match: Genuine Cabochon TANZANITE @ 2.50 ct./Genuine Cabochon FIRE OPAL @ 1.35 ct. and 32 Genuine brilliant Diamonds @ 0.30 ct. total weight, 18K. Gold Ring (6.2 gr.)
All Items : New Century : Jewelry : Rings : Contemporary item #1469202
A RARE 18K.GOLD RING (6.55 gr.)SET WITH 1 PEAR SHAPED GENUINE SONGEA RUBY @ 1.36 ct. AND 17 GENUINE BRILLIANT WHITE DIAMONDS @ 0.31 ct. Total Weight. RING SIZE: 57 (8+).One-of-a-kind!
All Items : New Century : Jewelry : Rings : Contemporary item #1008239 (stock #CO-206C)
SwisSiam-Arts-Antiques-Gems
Price on Request
18K. Gold Ring set with oval genuine Ceylon Blue Sapphire @ 1.57 ct., 10 Marquise Diamonds @ 0.68 ct.total weight and 30 brilliant Diamonds @ 0.50 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1492255
A stunning 18K. White Gold Ring Set with a AAA Top Grade Dazzling Oval Pure White Beryl Morganite @ 1.26 carat and 4 Brilliant Diamond Set Shoulders. Ring size: 54 (7).
All Items : New Century : Jewelry : Rings : Contemporary item #1433011
A stunning 18K. Gold ring set with 1 Pear shaped Diamond @ 0.40ct. and 14 Pavé Diamonds @ 0.30ct.
All Items : New Century : Jewelry : Rings : Contemporary item #1476356
An oval natural Orange Cabochon Coral ring set in Yelow Gold 333, Size: 58 (8 1/2).
All Items : New Century : Jewelry : Rings : Contemporary item #1009771 (stock #CO-142C)
SwisSiam-Arts-Antiques-Gems
Price on Request
18K. Gold Filigree Ring set with one Genuine Sky Blue Ceylon Sapphire @ 1.05 ct., 53 Brilliant Diamonds @ 0.32 ct. total weight and 17 Brilliant Diamonds @ 0.19 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1373403 (stock #MM)
A Top Wesselton white Diamond @ 0.65 ct. beautifully set in brushed 18K. White Gold flanked with Lapis Lazuli trimming on each side.
All Items : New Century : Jewelry : Rings : Contemporary item #1455406 (stock #CO-317)
A new 18k. Gold ring set with an exquisite genuine octagon cornflower blue Ceylon Sapphire @ 1.61 ct., flanked by 2 genuine baguette diamonds @ 0.15 ct. total weight. Suitable for men and women.
All Items : New Century : Jewelry : Rings : Contemporary item #1471679
A stunning and magnificent 18K. GOLD RING (5.80 gr.) SET WITH 1 GENUINE TOP CORNFLOWER BLUE CEYLON SAPPHIRE @ 1.65 ct. and flanked by 2 TOP QUALITY BURMESE RUBIES @ 0.34 ct. total weight. Ring size: 56 (7.75), can be sized.
All Items : New Century : Jewelry : Rings : Contemporary item #1471344
A stunning Design for an 18 K. Gold ring set with 1 Genuine Colombian Emerald @ 1.75 ct. flanked by 2 Genuine Maroon Tourmalines total weight @ 2.10 ct. Ring Size: 57 (8.5)
All Items : New Century : Jewelry : Rings : Contemporary item #1009212 (stock #MM-1546)
Attractive 18K. Gold Ring (10.5 gr.) set with one genuine Blue Ceylon Cabochon Sapphire @ 3.15 ct.
All Items : New Century : Jewelry : Rings : Contemporary item #1011513 (stock #CO-120)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. Gold Ring set with one large oval Genuine Ruby @ 1.23 ct., 47 square Diamonds @ 0.31 ct. total weight and 44 Brilliant Diamonds @ 0.56 ct. total weight
All Items : New Century : Jewelry : Rings : Contemporary item #1011200 (stock #CO-97B)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. Gold ring set with one Genuine Blue Sapphire @ 0.88 ct. and 33 Brilliant Diamonds @ 0.26 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1011835 (stock #CO-91)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. Gold Ring set with one Genuine Cabochon Ruby @ 2.12 ct., hand carved Black Onyx and 2 brilliant Diamonds @ 0.12 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1467474 (stock #MM-1203)
A Discreet 18k. Gold ring set with a Pigeon Blood octagon RUBY @ 0.50 ct.
All Items : New Century : Jewelry : Rings : Contemporary item #1011515 (stock #CO-104)
SwisSiam-Arts-Antiques-Gems
Price on Request
Attractive Solid 18K. 2-Tone brushed White and shiny Yellow Gold Ring set with one Genuine Thai Ruby @ 2.02 ct. and 78 Brilliant Diamonds @ 0.85 ct. total weight
All Items : New Century : Jewelry : Rings : Contemporary item #1250760 (stock #MM-1558)
A nice pear shaped genuine Colombian Emerald @ 2.20 ct set in 18K. Gold, ring size 57, Gold 10.04 gr.
All Items : New Century : Jewelry : Rings : Contemporary item #1008390 (stock #MM-1534)
SwisSiam-Arts-Antiques-Gems
Price on Request
18K. Solid Gold Ring (3.16 gr.)set with a Genuine Ruby of finest rich red color @ 1.00 ct. and 26 brilliant diamonds @ 0.21 ct. total weight
All Items : New Century : Jewelry : Rings : Contemporary item #1011224 (stock #CO-303)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. 2-Tone Gold Ring set with 114 Diamonds @ 0.86 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1314545 (stock #S-1277)
A genuine Sky Blue Ceylon Sapphire @ 2.36 ct. Ring set in sandblasted 18K. White Gold. Very stylish and GREAT PRICE!
All Items : New Century : Jewelry : Rings : Contemporary item #1009532 (stock #MM-362)
SwisSiam-Arts-Antiques-Gems
Price on Request
Stylish 18K. Solid Gold Ring set with one Genuine Colombian Emerald @ 1.06 ct., 16 Square Rubies @ 0.50 ct. total weight and 34 Brilliant Diamonds @ 0.20 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1376019 (stock #TR930)
A fashionable halo style18Kt white gold diamond engagement ring centered by a 0.70Ct brilliant cut diamond. The setting is further decorated by 32 smaller brilliant cut diamonds. The center diamond is not certified but our in house gemologist graded it I color and VS2 clarity. The total weight of all diamonds is 0.96Ct. The ring is a size 6 ½ and it can easily be sized.
All Items : New Century : Jewelry : Rings : Contemporary item #1481495
An attractive GREEN GENUINE TOURMALINE with flat/smooth surface but a fancy stepped cut on bottom side creating star-like angles, set in 14 K. Gold. Ring size: 57 (8). Tourmaline ~ 6.76 ct., Weight of ring ~ 5.8 gr.
All Items : New Century : Jewelry : Rings : Contemporary item #1011206 (stock #CO-205B)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. Gold Ring set with one Genuine Ceylon Yellow Sapphire 1.09 ct., 6 Brilliant Diamonds @ 0.28 ct. total weight and hand carved Black Onyx. We have 2 of these rings in stock!
All Items : New Century : Jewelry : Rings : Contemporary item #1433006
A stunning PLATINUM RING with 3-Tone 18K. Gold (Yellow Gold, White Gold and Pink Gold) Braid inset. Very fine workmanship! Size: 7
All Items : New Century : Jewelry : Rings : Contemporary item #1009956 (stock #CO-333)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. White Gold Ring (8.80 gr.)set with a very attractive Octagon-emerald cut Genuine Ceylon Blue Sapphire @ 2.46 ct., nicely flanked by 6 tapered Diamonds @ 0.59 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1011234 (stock #MM-1200)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. Gold Ring (5.11 grammes) with fine white Pear shaped Diamond @ 0.40 ct. and 14 Brilliant Cut Diamonds @ 0.30 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1010405 (stock #MM-1538)
SwisSiam-Arts-Antiques-Gems
Price on Request
18 K. Solid 18K Gold Ring (5.71 grammes) set with Dazzling Genuine Cornflower Blue Ceylon Sapphire @ 1.57 ct. and 22 Brilliant Diamonds @ 0.30 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1009940 (stock #CO-67B)
SwisSiam-Arts-Antiques-Gems
Price on Request
Exquiste Solid 18K. White Gold Ring set with one Genuine Oval Ceylon Blue Sapphire @ 2.00 ct., flanked by 2 Trilliant Diamonds @ 0.84 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1471688
An elegant eye catcher: Genuine massive Silver Ring (16.80 gr.) set with a superb Genuine Pink Topaz @ 5.14 ct. and flanked by 2 Genuine Cabochon Emeralds @ 1.83 ct. total weight. Ring size: 59 (9) can be sized
All Items : New Century : Jewelry : Rings : Contemporary item #1489427 (stock #MM-1706)
Our own unique design/création of an 18 K. GOLD (14.80 gr.) Ring Set with a Genuine Heart Shaped AMETHYST @ 6.38 ct. and furthermore adorned with 1 Genuine Oval Yellow Ceylon Sapphire @ 0.81 ct. and 6 Genuine AAA Grade Yellow Princess Baguette Ceylon Sapphires @ 0.66 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1461280
An elegant and stunning large Silver Ring (925) set with one genuine, dazzling Neon color TOURMALINE @ 1.51 ct., flanked by a fine pair of genuine Ceylon PINK SAPPHIRES @ 1.90 ct.total weight
All Items : New Century : Jewelry : Rings : Contemporary item #1009260 (stock #CO-323)
SwisSiam-Arts-Antiques-Gems
Price on Request
Most unusual and stunning genuine fancy trilliant cut Cornflower Blue Ceylon Sapphire @ 1.07 ct. and Princess Cut Diamond @ 0.29 ct. Ring set in 18.K. Gold (8.24 grammes). Very stylish.
All Items : New Century : Jewelry : Rings : Contemporary item #1010909 (stock #TM-25)
SwisSiam-Arts-Antiques-Gems
Price on Request
18K. Solid Gold Ring set with one absolutely stunning and rare fire-red Genuine Siam Ruby @ 2.02 ct. and 58 Pave set Brilliant Diamonds @ 1.13 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1009544 (stock #TM-18)
SwisSiam-Arts-Antiques-Gems
Price on Request
Heart shaped genuine Ruby @ 1.31 ct. and 5 brilliant Diamonds @ 0.03 ct. set in 18K. Gold
All Items : New Century : Jewelry : Rings : Contemporary item #1010690 (stock #CO-313)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid 18K. Gold Ring (3.42 gr.) set with one stunning genuine heart shaped fire-red top Ruby @ 1.04 ct. and 6 brilliant cut Diamonds @ 0.28 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1461275
A UNIQUE NEW AND LARGE MAN'S SILVER RING (925) SET WITH AN ANCIENT, GENUINE KUSHAN-GANDHARA LION BRONZE SEAL. 1-3rd CENTURY A.D., SIZE OF SEAL: 14 mm. x 13 mm. Weight: 16.4 gr. RARE COLLECTOR'S FIND!!
All Items : New Century : Jewelry : Rings : Contemporary item #1461506 (stock #CO-240)
A GENUINE SANDBLASTED PLATINUM RING SET WITH 5 GENUINE BRILLIANT DIAMONDS @ 0.05 ct.TOTAL WEIGHT. RING SIZE: 5 3/4
All Items : New Century : Jewelry : Rings : Contemporary item #1009939 (stock #CO-325)
SwisSiam-Arts-Antiques-Gems
Price on Request
Important Solid 18K. White Gold Ring (5.49 grammes) set with one heart shaped Genuine Ceylon Cornflower Blue Sapphire @ 3.11 ct. flanked by 2 square Diamonds @ 0.26 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1012030 (stock #CO-124A)
SwisSiam-Arts-Antiques-Gems
Price on Request
Fashionable Solid 18K. Gold Ring set with one oval Genuine Ceylon Yellow Sapphire @ 1.03 ct., hand carved Black Onyx and 24 Brilliant cut Diamonds @ 0.75 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1010402 (stock #TM-30)
SwisSiam-Arts-Antiques-Gems
Price on Request
Classic Genuine Oval velvet Blue Sapphire @ 1.19 ct., 6 Tapered Diamonds 0.55 ct. total weight and 12 Brilliant Diamonds @ 0.45 ct. total weight set in Solid 18K. Gold Ring
All Items : New Century : Jewelry : Rings : Contemporary item #1348134
SwisSiam-Arts-Antiques-Gems
Price on Request
A superb GENUINE TANZANITE @ 4.283 ct., TOP BLUE COLOR & CLARITY, excellent faceting, PEAR SHAPED, set with 46 GENUINE RARE WHITE BRILLIANT DIAMONDS @ 0.68 ct.total weight in 18K. White Gold, stamped 750, Size: 50 (5.5)
All Items : New Century : Jewelry : Rings : Contemporary item #1008462 (stock #MM-1311)
SwisSiam-Arts-Antiques-Gems
Price on Request
Solid and stylish "Toi et Moi" 18K. Gold Ring (7.52 gr.) set with one Pear shaped Diamond @ 0.23 ct. and one Pear shaped Ruby @ 0.75 ct.
All Items : New Century : Jewelry : Rings : Contemporary item #1313703 (stock #CO-148ST)
SwisSiam-Arts-Antiques-Gems
Price on Request
A stunning new 18K. White Gold Ring set with a genuine cornflower blue Ceylon Sapphire @ 1.17 ct., 12 Baguette Diamonds @ 1.19 ct. and 12 Brilliants @ 0.50 ct. Price upon request.
All Items : New Century : Jewelry : Rings : Contemporary item #1478998 (stock #CO-143)
An 18K. Gold Ring Set with one intense Red Pigeon Blood Genuine Oval Ruby @ 4.60 ct., and 14 Genuine Brilliant Cut Diamonds @ 0.83 ct. total weight. Ring size 7 (54).
All Items : New Century : Jewelry : Rings : Contemporary item #1010399 (stock #CO-81)
SwisSiam-Arts-Antiques-Gems
Price on Request
Exquisite Solid 18 K. Gold Ring set with one Genuine Heart Shaped Cornflower Blue Ceylon Sapphire @ 1.43 ct. , 8 Square Diamonds @ 0.40 ct. total weight and 19 Brilliant Diamonds @ 0.84 ct. total weight. Stunning!
All Items : New Century : Jewelry : Rings : Contemporary item #1489373 (stock #MM-1698)
A TOI et MOI 18K Gold Ring (7.2 gr.) set with 1 GENUINE CEYLON BLUE SAPPHIRE @ 1.92 ct., 1 GENUINE BURMESE RED SPINEL @ 2.10 ct. and 32 Genuine BRLLIANT DIAMONDS @ 0.33 ct. total weight.
All Items : New Century : Jewelry : Rings : Contemporary item #1009763 (stock #MM-1330)
SwisSiam-Arts-Antiques-Gems
Price on Request
18K. Gold Ring Pave set wit Genuine Brilliant Diamonds @ 0.18 ct. total weight and Blue Sapphires, Rubies and Emeralds @ 3.69 ct. total weight.
All Items : New Century : Jewelry : Sets : Contemporary item #304942 (stock #patr33KA)
Fantasy Jewels
$325.00
set
International award winning designer Patrice presents a necklace and clip earrings made of vintage German glass and resin with brass, and a 24 K gold plated chain. The necklace hook to hook is 18", the chunky squares on the necklace and the earrings are 1" square and 3/4" deep. Note the beautiful design on the back of each square.
All Items : New Century : Jewelry : Necklaces : Contemporary item #1476354
A very fine and distinguished white cultured Pearl necklace (4.5-5.0 mm.), knotted, with a Yellow Gold 555 Pendant set with 24 genuine Diamonds and a genuine oval blue Ceylon Sapphire. Length of necklace: 50 cm.
All Items : New Century : Jewelry : Sets : Contemporary item #1484957
A fine Long Cultured Pearl hand knotted Necklace made with 113 Pearls @ 7 mm. diameter, 92 cm long (36"), with 14K. White Gold Safety lock, adorned with 2 Genuine Rubies and 1 baby Pearl. The matching Cultured Pearl Bracelet has 3 rows of 6 mm. hand knotted Pearls (total 78 pearls), length of bracelet is 20 cm (8"), a White Gold Safety Push fit Clasp adorned with 5 baby Pearls and 2 Spacers. Shipping cost extra.
All Items : New Century : Jewelry : Necklaces : Contemporary item #1484970
A Genuine Cultured Cream Colored Pearl Necklace, hand knotted. Length 38 cm. (15"), 53 Pearls, size 6.5 - 7 mm Nice lustre. Practical magnetic safety lock! Shipping extra.
All Items : New Century : Jewelry : Sets : Contemporary item #583891 (stock #T 1534)
In a USA studio, this real gem and 22K gold on sterling silver jewelry set was designed and hand knotted. Real, never faux!
(A) Necklace: hand knotted with real white high nacre lustrous cultured pearls. Also real micro faceted 4mm amethyst beads.
15 - 16 3/4" choker necklace strand for the petite neck.
Neck and Ears - $225 and or
(B) Bracelet is a separate order at 7.5 interior when the hook clasp is engaged and shows a small charm made of same gems...
All Items : New Century : Jewelry : Necklaces : Contemporary item #494052 (stock #T 1475)
All metal is sterling silver. If you like carnelian and like dogs, this could be yours to collect and celebrate. 45mm round carnelian with a dog imprint on the pendant that ends in a tested sterling silver spiral is a total of 2 5/8" which suspends from a 20" chain that is marked 925 in 3 places. 1.8 oz or 52 grams...
All Items : New Century : Jewelry : Earrings : Contemporary item #1010939 (stock #MM-709)
SwisSiam-Arts-Antiques-Gems
Price on Request
Sophisticated and elegant solid 18K. gold earrings set with 2 Genuine Colombian Emeralds @ 1.42 ct. total weight, 12 tapered Diamonds @ 0.66 ct. total weight and 108 pave set Brilliant Diamonds @ 0.78 ct. total weight. Double feature: clip and/or for pierced ears!