Gemstones

Showing all 128 results

Art Deco 10.12 Carat Kunzite and Diamond Platinum and Gold Cocktail Ring
$8,650.00
Marco Bicego Paradise Multicolor Gemstone Pearl and 18K Yellow Gold Necklace
$4,250.00
Van Cleef & Arpels Vinatge Alhambra Malachite and 18K Yellow Gold Earrings

SOLD
1.84 Carat Pink Sapphire and Diamond White Gold Cocktail Ring

SOLD
2.16 Carat Pink Sapphire and Diamond White Gold Half Hoop Earrings

SOLD
2.50 Carat Pink Sapphire and Diamond White Gold Bangle Bracelet

SOLD
French Made Ruby Emerald Sapphire and Diamond 18K Yellow Gold Brooch
$28,750.00
Tiffany & Co. Bombe Diamond and Sapphire 18K Yellow Gold Band Ring

SOLD
Oscar Heyman 4.82 Carat Sapphire and Diamond Platinum Ring

SOLD
6.26 Carat Oval Peridot and Diamond 18k Yellow Gold Cocktail Ring
Call for price
Seaman Schepps Aventurine Bead and Yellow Gold Rondelle 36.50 Inch Necklace
$21,500.00
15.08 Carat Oval Aquamarine and Round Brilliant Diamond Pendant Necklace
$5,750.00
4.60 Carat Square Cut Ruby Channel Set 18K Gold Bangle Bracelet
$7,500.00
Robert Procop 2.96 Carat Ruby Luminous Starburst Pendant Necklace in Rose Gold
$19,800.00
1.26 Carat Oval Sapphire and Round Brilliant Diamond 18k White Gold Earrings
$4,960.00
Gumps Round Brilliant Diamond and Coin Pearl 18K Yellow Gold Bangle Bracelet

SOLD
6.08 Carat Traditional Colombian Emerald Cut Emerald and Ascher Diamond Ring
Call for price
Diamond and Ruby 18k Rose Gold Bracelet with Hidden Box Clasp
$8,250.00
Art Deco 2.74 Carat Old European Cut Diamond and Sapphire Platinum Ring
$15,500.00
Bielka 60.00 Carat Kunzite Blue Topaz Diamond & Pearl Platinum Brooch
$18,500.00
1.10 Carat Round Brilliant Diamond and Sapphire Platinum Engagement Ring

SOLD
Aquamarine and Black Onyx 18K Yellow Gold Cocktail Ring
$7,950.00
Seaman Schepps Floral Brooch with Cabochon Sapphire, Emerald, Ruby, & Diamonds
$22,500.00
Robert Procop 2.05 Carat Cushion Shaped Pink Sapphire and Diamond Ring
$31,900.00
Cabochon White Opal and Diamond 18K Yellow Gold Cocktail Ring
$2,940.00
18K Yellow Gold Rams Head Ring with 0.14 Carats in Diamonds

SOLD
6.36 Carat Round Black Opal and Diamond Platinum Cocktail Ring
$12,500.00
22.00 x 12.00mm Cabochon Opal and 18K Yellow Gold Cocktail Ring

SOLD
Sale!
King Baby Stingray Sterling Silver & Onyx Ring
$516.75
21.70 Carat Cabochon Opal and Round Diamond White Gold Pendant Necklace

SOLD
38.90 Carat Oval Ruby and Diamond Deco Style Bracelet

SOLD
Lapis Lazuli and 18K Yellow Gold Three Row Bangle Bracelet
$7,950.00
27.11 Carat Emerald Cut Emerald and Round Diamond Platinum Cocktail Ring

SOLD
Art Deco 51.88ct Emerald Cut Aquamarine and Diamond Platinum Pendant
$36,500.00
8.15 Carat Square Cut Sapphire & Princess Cut Diamond White Gold Bracelet
$19,500.00
3.68 Carat Oval Citrine and Diamond Fashion Cocktail Ring

SOLD
Chimento Cabochon Cut Onyx and Diamond White Gold Fashion Ring
$2,900.00
4.40 Carat Emerald Cut Emerald and .48 Carat Diamond Platinum Ring

SOLD
2.31 Carat Purplish Pink Square Cut Garnet and Diamond Platinum Cocktail Ring

SOLD
Art Deco 8.95 Carat Cushion Shaped Aquamarine and Diamond Platinum Cocktail Ring
$42,000.00
6.25 Carat Emerald Cut Aquamarine and Diamond 18K Pendant Necklace

SOLD
8.15 Carat Square Cut Sapphire & Princess Cut Diamond White Gold Bracelet
$19,500.00
0.75 Carat Round Emerald and Diamond White Gold Stud Earrings
$3,950.00
3.16 Carat Oval Sapphires and Round Brilliant Diamond White Gold Stud Earrings
$9,450.00
1.27 Carat Pear Shape Ruby and Diamond Platinum Pendant Necklace
$5,950.00
7.06cts Natural blue Sapphire and Diamond Star Platinum Cocktail Ring
$26,000.00
6.00 Carat Madeira Citrine in a Pave Diamond and Citrine White Gold Ring
$8,500.00
Bulgari “Allegra” Gem-Set Drop Earrings in 18K Yellow Gold

SOLD
Bulgari “Allegra” Gem-Set Line Pendant Necklace in 18K Yellow Gold

SOLD
Antique Turquoise and Old European Cut Diamond 18K Yellow Gold Pendant

SOLD
4.07 Carat Round Sapphire and Diamond Platinum Engagement Ring
$16,575.00
3.60 Carat Oval Sapphire and Oval Diamond Three Stone Platinum Ring

SOLD
2.14 Carat Oval Ruby and Round Brilliant Diamond 18K Gold Ring
$22,750.00
2.05 Carat Round Ruby and Round Brilliant Diamond 18k Yellow Feathered Brooch
$7,250.00
3.79 Carat Lemon Quartz with Yellow Sapphire and Diamond Cocktail Ring

SOLD
Plique A Jour Floral Diamond Ruby and Sapphire Cocktail Ring

SOLD
Judith Ripka 6.89 Carat Pink Quartz and Diamond Yellow Gold Cocktail Ring
$4,750.00
Large Quartz with Sapphire and Diamond 18 Karat White Gold Link Necklace
$16,500.00
1.02 Carat Diamonds Onyx and Mother of Pearl Button Clip Earrings

SOLD
23.00 Carat Cabochon Aquamarine and Diamond 18 Karat Gold Cocktail Ring

SOLD
Robert Wander 35.17 Carat Emerald Cut Pink Tourmaline and Diamond Necklace

SOLD
19.36 Carat Round Brilliant Diamond and Pink Sapphire 18K Gold Cuff Bracelet

SOLD
11.78 Carat Green Tourmaline Diamond and Tsavorite Garnet 18K Gold Cocktail Ring

SOLD
8.20 Carat Pave Diamond and Fire Opal 18 Karat Leaves Pendant Brooch
$26,750.00
Scalloped Rock Crystal Quartz and 14 Karat Yellow Gold Clip Earrings
$4,250.00
Effy Pink Sapphire and Diamond Blossoming Flower Rose Gold Cocktail Ring

SOLD
Ribbed Turquoise and 18 Karat Yellow Matte Gold Necklace
$22,500.00
8.00 Carat Invisible Set Sapphire and Diamond Clip Earrings with Fold Down Post
$16,500.00
Roberto Coin Rutilated Quartz and Rose Gold Cocktail Ring
$5,675.00
Lapis Lazuli and 18 Karat Yellow Gold Necklace

SOLD
Tanya Farah Cultured Pearl 18 Karat Yellow Gold Bracelet with Toggle

SOLD
Tanya Farah Cultured Pearl 18 Karat Yellow Gold Necklace

SOLD
12.88 Carat Heart Shape Amethyst and Diamond Ring
$5,950.00
Tiffany & Co. Diamond and Sapphire Platinum Art Deco Bracelet
$43,500.00
Tanya Farah Round Brilliant Diamond and Emerald Cut Sapphire Rose Gold Band

SOLD
Tanya Farah 29.70 Carat Sapphire and Diamond Floral Yellow Gold Bracelet

SOLD
Van Cleef & Arpels Turquoise Alhambra 18K Yellow Gold Clip and Post Earrings

SOLD
0.76 Carat Marquise Ruby and Round Brilliant Diamond Yellow Gold Ring

SOLD
Tanya Farah Baroque Pearl and 18K Yellow Gold Fashion Ring

SOLD
3.74 Carat No Heat Oval Sapphire and Round Brilliant Diamond Pendant Necklace

SOLD
Robert Procop De La Vie Blue Sapphire and Diamond Platinum Band Ring

SOLD
Burle Marx 3.89 Carat Faceted Oval Pink Tourmaline and 18 Karat Yellow Gold Earrings
$4,950.00
Vintage Cartier 18K Yellow Gold 22mm Panthere Watch With Double Row Diamonds

SOLD
Art Deco 4.76 Carat Cushion Shaped Sapphire and Diamond and Platinum Ring

SOLD
Robert Procop De La Vie Blue Sapphire and Aquamarine Platinum Hoop Earrings

SOLD
Roberto Coin 18 Karat Yellow Gold Bangle Bracelet with a Ruby Clasp

SOLD
5.00 Carat Amethyst and 5.00 Carat Citrine Yellow Gold Bypass Bangle Bracelet

SOLD
16.60 Carat Aquamarine and Emerald Cut Diamond White Gold Cocktail Ring

SOLD
Art Deco Cabochon White Opal and Old European Cut Diamond Ring
$5,900.00
Art Deco 3.17 Carat Autralian Opal and Diamond Platinum Ring

SOLD
William Ruser Angel with Children and Dog Seated on a Wall of Pearl and Diamond

SOLD
Alor Carnation Cable Eclipse Necklace with 18kt Rose Gold & Diamonds
$995.00
Alor Grey Chain Expressions Scattered Necklace with 14kt White Gold & Diamonds

SOLD
Alor Carnation stainless steel chain, 14 karat White Gold, 0.19 total carat weight Diamonds and stainless steel. Necklace length 17″
$895.00
Sale!
Alor Yellow Cable Ringlet Earrings with 18kt White Gold & Diamonds
$920.00
Alor Black Cable Hoop Earrings with 18kt White Gold & Fresh Water Pearl
$250.00
Alor Yellow Cable Hoop Earrings with 18kt White Gold & Fresh Water Pearl
$250.00
Mariani Ruby and Diamond White and Black 18 Karat Gold Earrings
$4,550.00
Mariani Sapphire and Diamond White and Blue 18 Karat Gold Earrings

SOLD
Mazza 37.00 Inch Aquamarine and Peridot Lentil and 18 Karat Yellow Gold Station Necklace
$7,995.00
Mazza Cabochon Gemstone and 18 Karat Yellow Gold Stacking Bangle Bracelets

SOLD
Mazza Cabochon Moonstone Diamond and 18 Karat Yellow Gold Necklace

SOLD
Mazza Cabochon Moonstone and 18 Karat Yellow Gold Hoop Earrings
$4,650.00
Mazza Cabochon Rainbow Moonstone Diamond and 18K Yellow Gold Dangle Earrings

SOLD
Mariani Ruby and Diamond White and Red Gold Eclipse Pendant

SOLD
Scott Kay Luminaire 0.21ct Diamond and Sapphire Mounting in 18 Karat White Gold
$2,450.00
11.38 Carat Oval Sapphire and Diamond 18 Karat White Gold Cocktail Ring
$29,500.00
Natural No Heat Sapphire and Diamond Art Deco Platinum Ring

SOLD
3.00 Carat Art Deco Diamond and Sapphire Platinum Bracelet

SOLD
Cartier Diamond and Enamel Yellow Gold Bangle Tiger Bracelet
$32,000.00
Van Cleef & Arpels Cabochon Chrysoprase and Diamond Gold Butterfly Necklace

SOLD
Art Deco 13.25 Carat Diamond and Sapphire Wide Platinum Bracelet

SOLD
4.41 Carat Pear Shape Aquamarine and Diamond White Gold Pendant Necklace

SOLD
Elizabeth Locke Intaglio with Cultured Pearls and Aquamarine Gold Brooch

SOLD
Elizabeth Locke Onyx Intaglio and Cultured Pearl Gold Brooch
$4,950.00
3.12 Carat Oval Sapphire and Diamond White Gold Ring

SOLD
20.00 Carat Oval Sapphire and 2.50 Carat Baguette Diamond White Gold Bracelet

SOLD
20.58 Carat Emerald Cut Aquamarine Gold Pendant Necklace

SOLD
Retro Tiffany & Co. Aquamarine and Rose Gold Bracelet

SOLD
Art Deco Emerald Diamond Platinum Bracelet

SOLD
Aquamarine, Diamond and Pearl Platinum Necklace
$17,000.00
Chrysoberyl and Diamond Platinum Necklace
$15,000.00
Precious Topaz and Diamond Platinum Necklace
$55,000.00
Purple Sapphire and Diamond Drop Earrings in Rose Gold
$8,000.00
Aquamarine and Diamond Drop 18K White Gold Earrings
$7,500.00
Emerald and Diamond Platinum Earrings
$23,000.00
Beaudry Ruby and Diamond Cufflinks
Call for price
Victorian Garnet Diamond Gold Coin Purse
$7,750.00

Refine your search

Gemstones

Art Deco 10.12 Carat Kunzite and Diamond Platinum and Gold Cocktail Ring

Marco Bicego Paradise Multicolor Gemstone Pearl and 18K Yellow Gold Necklace

Van Cleef & Arpels Vinatge Alhambra Malachite and 18K Yellow Gold Earrings

1.84 Carat Pink Sapphire and Diamond White Gold Cocktail Ring

2.16 Carat Pink Sapphire and Diamond White Gold Half Hoop Earrings

2.50 Carat Pink Sapphire and Diamond White Gold Bangle Bracelet

French Made Ruby Emerald Sapphire and Diamond 18K Yellow Gold Brooch

Tiffany & Co. Bombe Diamond and Sapphire 18K Yellow Gold Band Ring

Oscar Heyman 4.82 Carat Sapphire and Diamond Platinum Ring

6.26 Carat Oval Peridot and Diamond 18k Yellow Gold Cocktail Ring

Seaman Schepps Aventurine Bead and Yellow Gold Rondelle 36.50 Inch Necklace

15.08 Carat Oval Aquamarine and Round Brilliant Diamond Pendant Necklace

4.60 Carat Square Cut Ruby Channel Set 18K Gold Bangle Bracelet

Robert Procop 2.96 Carat Ruby Luminous Starburst Pendant Necklace in Rose Gold

1.26 Carat Oval Sapphire and Round Brilliant Diamond 18k White Gold Earrings

Gumps Round Brilliant Diamond and Coin Pearl 18K Yellow Gold Bangle Bracelet

6.08 Carat Traditional Colombian Emerald Cut Emerald and Ascher Diamond Ring

Diamond and Ruby 18k Rose Gold Bracelet with Hidden Box Clasp

Art Deco 2.74 Carat Old European Cut Diamond and Sapphire Platinum Ring

Bielka 60.00 Carat Kunzite Blue Topaz Diamond & Pearl Platinum Brooch

1.10 Carat Round Brilliant Diamond and Sapphire Platinum Engagement Ring

Aquamarine and Black Onyx 18K Yellow Gold Cocktail Ring

Seaman Schepps Floral Brooch with Cabochon Sapphire, Emerald, Ruby, & Diamonds

Robert Procop 2.05 Carat Cushion Shaped Pink Sapphire and Diamond Ring

Cabochon White Opal and Diamond 18K Yellow Gold Cocktail Ring

18K Yellow Gold Rams Head Ring with 0.14 Carats in Diamonds

6.36 Carat Round Black Opal and Diamond Platinum Cocktail Ring

22.00 x 12.00mm Cabochon Opal and 18K Yellow Gold Cocktail Ring

King Baby Stingray Sterling Silver & Onyx Ring

21.70 Carat Cabochon Opal and Round Diamond White Gold Pendant Necklace

38.90 Carat Oval Ruby and Diamond Deco Style Bracelet

Lapis Lazuli and 18K Yellow Gold Three Row Bangle Bracelet

27.11 Carat Emerald Cut Emerald and Round Diamond Platinum Cocktail Ring

Art Deco 51.88ct Emerald Cut Aquamarine and Diamond Platinum Pendant

8.15 Carat Square Cut Sapphire & Princess Cut Diamond White Gold Bracelet

3.68 Carat Oval Citrine and Diamond Fashion Cocktail Ring

Chimento Cabochon Cut Onyx and Diamond White Gold Fashion Ring

4.40 Carat Emerald Cut Emerald and .48 Carat Diamond Platinum Ring

2.31 Carat Purplish Pink Square Cut Garnet and Diamond Platinum Cocktail Ring

Art Deco 8.95 Carat Cushion Shaped Aquamarine and Diamond Platinum Cocktail Ring

6.25 Carat Emerald Cut Aquamarine and Diamond 18K Pendant Necklace

8.15 Carat Square Cut Sapphire & Princess Cut Diamond White Gold Bracelet

0.75 Carat Round Emerald and Diamond White Gold Stud Earrings

3.16 Carat Oval Sapphires and Round Brilliant Diamond White Gold Stud Earrings

1.27 Carat Pear Shape Ruby and Diamond Platinum Pendant Necklace

7.06cts Natural blue Sapphire and Diamond Star Platinum Cocktail Ring

6.00 Carat Madeira Citrine in a Pave Diamond and Citrine White Gold Ring

Bulgari “Allegra” Gem-Set Drop Earrings in 18K Yellow Gold

Bulgari “Allegra” Gem-Set Line Pendant Necklace in 18K Yellow Gold

Antique Turquoise and Old European Cut Diamond 18K Yellow Gold Pendant

4.07 Carat Round Sapphire and Diamond Platinum Engagement Ring

3.60 Carat Oval Sapphire and Oval Diamond Three Stone Platinum Ring

2.14 Carat Oval Ruby and Round Brilliant Diamond 18K Gold Ring

2.05 Carat Round Ruby and Round Brilliant Diamond 18k Yellow Feathered Brooch

3.79 Carat Lemon Quartz with Yellow Sapphire and Diamond Cocktail Ring

Plique A Jour Floral Diamond Ruby and Sapphire Cocktail Ring

Judith Ripka 6.89 Carat Pink Quartz and Diamond Yellow Gold Cocktail Ring

Large Quartz with Sapphire and Diamond 18 Karat White Gold Link Necklace

1.02 Carat Diamonds Onyx and Mother of Pearl Button Clip Earrings

23.00 Carat Cabochon Aquamarine and Diamond 18 Karat Gold Cocktail Ring

Robert Wander 35.17 Carat Emerald Cut Pink Tourmaline and Diamond Necklace

19.36 Carat Round Brilliant Diamond and Pink Sapphire 18K Gold Cuff Bracelet

11.78 Carat Green Tourmaline Diamond and Tsavorite Garnet 18K Gold Cocktail Ring

8.20 Carat Pave Diamond and Fire Opal 18 Karat Leaves Pendant Brooch

Scalloped Rock Crystal Quartz and 14 Karat Yellow Gold Clip Earrings

Effy Pink Sapphire and Diamond Blossoming Flower Rose Gold Cocktail Ring

Ribbed Turquoise and 18 Karat Yellow Matte Gold Necklace

8.00 Carat Invisible Set Sapphire and Diamond Clip Earrings with Fold Down Post

Roberto Coin Rutilated Quartz and Rose Gold Cocktail Ring

Lapis Lazuli and 18 Karat Yellow Gold Necklace

Tanya Farah Cultured Pearl 18 Karat Yellow Gold Bracelet with Toggle

Tanya Farah Cultured Pearl 18 Karat Yellow Gold Necklace

12.88 Carat Heart Shape Amethyst and Diamond Ring

Tiffany & Co. Diamond and Sapphire Platinum Art Deco Bracelet

Tanya Farah Round Brilliant Diamond and Emerald Cut Sapphire Rose Gold Band

Tanya Farah 29.70 Carat Sapphire and Diamond Floral Yellow Gold Bracelet

Van Cleef & Arpels Turquoise Alhambra 18K Yellow Gold Clip and Post Earrings

0.76 Carat Marquise Ruby and Round Brilliant Diamond Yellow Gold Ring