Stuart Kingston Jewelers

15 Results

Falconer and Sons 18k Gold Ruby and Diamond Necklace, Circa 1970

$65,000

Falconer and Sons 18k Gold Ruby and Diamond Necklace, Circa 1970

Located in Greenville, DE

A stunning example of vintage luxury and masterful craftsmanship, this exceptional Falconer & Sons ruby and diamond necklace is a statement piece destined for the most discerning jewelry collectors. Beautifully crafted in rich 18K yellow gold, the necklace showcases 22 captivating cabochon rubies with an impressive total weight of approximately 44.07 carats. The richly saturated rubies display the coveted smooth, domed cabochon cut, creating a vibrant glow and depth of color that has made fine ruby jewelry...

Category

Vintage 1970s American Contemporary Link Necklaces

Materials

Diamond, Ruby, 18k Gold

Rare Certified 8.39 Carat Colombian Emerald & Diamond Ring in 18K Gold

$175,000

Rare Certified 8.39 Carat Colombian Emerald & Diamond Ring in 18K Gold

Located in Greenville, DE

An extraordinary treasure for collectors of the world’s finest gemstones, this remarkable Colombian emerald and diamond ring showcases exceptional rarity, beauty, and investment-qual...

Category

Late 20th Century Unknown Contemporary Fashion Rings

Materials

Diamond, Emerald, 18k Gold

1.78 Carat Emerald and Diamond Cocktail Ring

$5,500

1.78 Carat Emerald and Diamond Cocktail Ring

Located in Greenville, DE

This emerald and diamond ring is crafted in 18k white gold featuring (1) oval emerald weighing 1.78 carat. The emerald is surrounded by 39 round diamonds weighing .64cttw and (12) ba...

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

3.24 Carat Ruby and Diamond Earrings

$5,500

3.24 Carat Ruby and Diamond Earrings

Located in Greenville, DE

These ruby and diamond earrings are crafted in 14k yellow gold featuring (2) oval rubies weighing 3.24 carats. The rubies are surrounded by 182 diamonds weighing approximately 1.82ct...

Category

21st Century and Contemporary American Contemporary Lever-Back Earrings

Materials

Diamond, Ruby, 14k Gold

1.20 Carat Round Diamond and Sapphire Ring

$13,000

1.20 Carat Round Diamond and Sapphire Ring

By Armadani

Located in Greenville, DE

Crafted in 18k white gold featuring (1) brilliant round diamond weighing 1.20ct with a color of H and a clarity of I1. The I1 clarity is very good, looks eye clean. The diamond is be...

Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

Diamond, Sapphire, 18k Gold

2.48 Carat Peridot and Diamond Cocktail Ring

$3,750

2.48 Carat Peridot and Diamond Cocktail Ring

Located in Greenville, DE

Crafted in 14k white gold featuring (1) round peridot weighing 2.48 carat and surrounded by one hundred and eighty seven round diamonds weighing approximately .74 carat total weight....

Category

2010s Modern Cocktail Rings

Materials

Diamond, Peridot, 14k Gold

2.47 Carat Blue Sapphire and Diamond Cocktail Ring

$5,500

2.47 Carat Blue Sapphire and Diamond Cocktail Ring

Located in Greenville, DE

Crafted in 18k white gold featuring (1) oval blue sapphire weighing 2.47ct and surrounded by (34) round diamonds weighing .49cttw with a color of G/H and a clarity of SI1 to SI2. The...

Category

2010s Fashion Rings

Materials

Diamond, Sapphire, 18k Gold

3.15 Carat Pink Sapphire and Diamond Cocktail Ring

$11,000

3.15 Carat Pink Sapphire and Diamond Cocktail Ring

Located in Greenville, DE

Crafted in 18k white gold featuring (1) cushion cut pink sapphire weighing 3.15ct and surrounded by (34) round diamonds weighing approximately .72ttw with a color of G/H and a clarit...

Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, 18k Gold

10.77 Carat Opal and Diamond Fashion Ring

$6,500

10.77 Carat Opal and Diamond Fashion Ring

Located in Greenville, DE

This Opal and diamond ring is crafted in 14k white gold and features (1) cabochon opal weighing 10.77ct with dominant colors of green, orange, red, blue and white. The center stone i...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Opal, 14k Gold

Platinum Ruby and Diamond Buckle Fashion Ring

$12,500

Platinum Ruby and Diamond Buckle Fashion Ring

By Gumuchian

Located in Greenville, DE

This Ruby and diamond ring is crafted in Platinum and features (1) oval ruby burma ring with a deep red color weighing 2.24ct. The mounting is create...

Category

21st Century and Contemporary American Contemporary Fashion Rings

Materials

Diamond, Ruby, Platinum

2.05 Zambian Emerald Diamond 3-Stone Ring

$17,500

2.05 Zambian Emerald Diamond 3-Stone Ring

Located in Greenville, DE

The Emerald and Diamond 3 stone ring is crafted in 18k white gold with a 18k yellow gold box and features (1) Emerald cut Zambian Emerald weighin...

Category

2010s Three-Stone Rings

Materials

Emerald, 18k Gold

GIA Certified 1.53 Carat Yellow Diamond 3-Stone Ring

$22,500

GIA Certified 1.53 Carat Yellow Diamond 3-Stone Ring

Located in Greenville, DE

A GIA Certified Diamond 3 Stone ring crafted in Platinum and 18k yellow gold Featuring (1) 1.53ct Cushion Cut Yellow Diamond flanked by (2) old mine cushion shaped diamonds weighing ...

Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Platinum

GIA Certified 1.80 Carat Fancy Dark Brown-Greenish Yellow Diamond Cocktail Ring

$15,500

GIA Certified 1.80 Carat Fancy Dark Brown-Greenish Yellow Diamond Cocktail Ring

Located in Greenville, DE

GIA Certified Cocktail ring crafted in Platinum Featuring (1) Cushion cut Fancy Dark Brown-Greenish Yellow diamond weighing 1.80ct and surrounded by (...

Category

2010s Cocktail Rings

Materials

Diamond, Platinum

4.88 Carat African Pear Shape Emerald and Diamond Earrings with Lever Backs

$38,500

4.88 Carat African Pear Shape Emerald and Diamond Earrings with Lever Backs

By Armadani

Located in Greenville, DE

These emerald and diamond earrings are crafted in 18k white gold and feature (2) Pear shaped emeralds that are perfectly matched from the Sandawana mines in Africa and weigh approxim...

Category

21st Century and Contemporary Lever-Back Earrings

Materials

Emerald, Diamond

18 Karat Diamond Dangle Leaf Shaped Earrings

$4,400

18 Karat Diamond Dangle Leaf Shaped Earrings

Located in Greenville, DE

A Pair of Leaf shaped earrings crafted in 18k yellow gold featuring 146 round diamonds weighing approximately 1.51cttw with a color of I/J and a clarity of SI1- SI3. The earrings mea...

Category

Late 20th Century Dangle Earrings

Materials

Diamond, 18k Gold

1.58 Carat Emerald and Diamond Cocktail Ring

$16,875

1.58 Carat Emerald and Diamond Cocktail Ring

Located in Great Neck, NY

This stunning Cocktail Ring features a beautiful 1.58 Carat Emerald Cut Emerald with a Diamond Halo, on a Half Diamond Shank. The Emerald is flanked by a Half Moon Diamond on both si...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, White Gold

Natural 1.78 Carat Emerald and Diamond 18K Gold Mens Ring

$4,750

Natural 1.78 Carat Emerald and Diamond 18K Gold Mens Ring

By Gad & Co.

Located in Miami, FL

Natural 0.77 Carat Emerald and 1.01 Carat Diamond 18K Gold Mens Ring Mens Ring boasting an emerald-cut, vivid green emerald center stone. The emerald weighs 0.77 carats and is secur...

Category

21st Century and Contemporary North American Modern Fashion Rings

Materials

Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold

1.78 Carat 1920s Art Deco Filigree Diamond Platinum Ring Engagement

$17,500

1.78 Carat 1920s Art Deco Filigree Diamond Platinum Ring Engagement

Located in Wallkill, NY

Handcrafted beautiful Filigree Diamond ring set in Platinum, The Main diamond is VVS-2 Color H, 6.7mm x 3.6mm or 1.10 Carats. 2 side Baguettes 6 square step and 19 Round cuts VS-1 F/...

Category

Vintage 1920s American Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage 1.05 Carat Ruby and Diamond Earring and Brooch Set in Yellow Gold

$3,975 / set

H 0.19 in W 0.21 in L 1.96 in

Vintage 1.05 Carat Ruby and Diamond Earring and Brooch Set in Yellow Gold

Located in Jesmond, Newcastle Upon Tyne

A fine and impressive vintage 18 karat yellow gold, 1.05 carat natural ruby and 0.44 carat diamond jewelry set (brooch and earrings); part of our gemstone jewelry and estate jewelry collections. This fine and impressive vintage jewelry set...

Category

Vintage 1980s English Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

11 Carat Diamond, Emerald and Sapphire Cocktail Ring

$2,890

11 Carat Diamond, Emerald and Sapphire Cocktail Ring

By Gems Paradise

Located in Jaipur, IN

Exquisite in design and unparalleled in craftsmanship, the 11 Carat Diamond, Emerald and Sapphire Cocktail Ring is a masterpiece of opulence. At its c...

Category

2010s Indian Contemporary Cocktail Rings

Materials

Diamond, Emerald, Sapphire, Silver

2.48 Carat Pink Sapphire and Diamond Platinum Cocktail Ring Estate Fine Jewelry

$14,300

2.48 Carat Pink Sapphire and Diamond Platinum Cocktail Ring Estate Fine Jewelry

Located in Montreal, QC

Simply Beautiful! Finely detailed Pink Sapphire and Double Diamond Platinum Art Deco Revival Cocktail Ring. Centering a securely nestled oval Pink Sapphire, weighing approx. 2.48 Car...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, Pink Sapphire, 18k Gold, Platinum

Ruby Necklace set in 18K Gold Settings

$26,800

W 0.28 in L 16.54 in

Ruby Necklace set in 18K Gold Settings

Located in Bangkok, TH

Ruby 6.36 carats Necklace set in 18K Gold Settings Width: 0.7 cm Length: 42.0 cm Total Weight: 53.04 grams "We first opened doors in 1980 when it was then situated in the vicinity...

Category

2010s Thai Contemporary Link Necklaces

Materials

Ruby, 18k Gold

18K Gold And Ruby Necklace

$10,000

W 0.3 in L 18 in

18K Gold And Ruby Necklace

Located in Guaynabo, PR

This is an 18K Gold and Ruby Necklace. It depicts a yellow gold three chains made of single blocks link joined together by a flower made of rubies and adorned with a bunch of gold le...

Category

20th Century Italian Retro Link Necklaces

Materials

Ruby, 18k Gold, Yellow Gold

Ruby and Diamond Flower Earrings

$2,289Sale Price / item|30% Off

W 0.6 in D 0.2 in

Ruby and Diamond Flower Earrings

By Gregory Mikaelian & Sons, Inc.

Located in Los Angeles, CA

14k white gold ruby and diamond earrings containing 2 round rubies of gem quality weighing .46pts. and 80 round full cut diamonds of very fine quality weighing .80pts. paved in a flo...

Category

2010s American Art Deco Lever-Back Earrings

Materials

Diamond, Ruby, 14k Gold

Emerald and Diamond Cocktail Ring

$6,500

Emerald and Diamond Cocktail Ring

Located in Chicago, IL

This fun cocktail ring boasts an oval cabochon emerald weighing approximately 4.00 carats surrounded by 54 top quality round brilliant cut diamonds weighing approximately 2.00 carats...

Category

Vintage 1980s Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Oval 1.5 Carat Treated Ruby and 1.20 Carat Diamond 14 Karat Yellow Gold Ring

$1,950

Oval 1.5 Carat Treated Ruby and 1.20 Carat Diamond 14 Karat Yellow Gold Ring

Located in New York, NY

6X8 Oval Cut Approximately 1.5 Carat Treated Ruby 14 Karat Yellow Gold Ring Size 6.0 Diamond Brilliant cut approximately 1.20 ct , Very Nice quality of diamonds. Diamonds all ar...

Category

2010s Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

2.48 Carat Tanzanite Diamond 14 Karat Cocktail Ring

$2,750

2.48 Carat Tanzanite Diamond 14 Karat Cocktail Ring

By Roshe Jewels

Located in Los Angeles, CA

This gorgeous Tanzanite Diamond Ring has a 2.00 Carat Oval Cut Tanzanite as its center stone and has 54 Round Cut Diamonds that weigh 0.48 Carats. The setting has a beautiful design ...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, 14k Gold, White Gold