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Design Your Own Jewelry & Watches

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Natural GIA Certified 0.68 Ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality cushion Alexandrite surrounded by a dainty diamond halo that is set in a vintage platinum setting. This ring features a natural 0.68 alexandrit...
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Mandarin Garnet Earrings Gemstone Pair 3.78 Carat Unset Oval Loose Gems
By Merkaba
Located in Beverly Hills, CA
Superb pair of Mandarin Garnet oval gems, weighing a total of 3.78 carats, offered loose to a fine gemstone lover. Returns are accepted and paid by us within 7 days of delivery. We o...
Category

21st Century and Contemporary Nigerian Contemporary Loose Gemstones

Materials

Garnet, Mandarin Garnet

Rose Gold Oval 5.51 Ct Morganite and Diamond Royal Ring
Located in New York, NY
This is a magnificent natural morganite and diamond ring set in solid 14K white gold. The natural 5.51 Ct Morganite oval has an excellent peachy pink color (5.51 carats of AAA qualit...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, Rose Gold

Green Tourmaline Ring Gem 5.49 Carat Oval Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Intense 5.49 carat Green Tourmaline oval gem, offered loose to a gemstone lover. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewelry work u...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Tourmaline

4.19 Carat Cushion Sapphire & Diamond White Gold Ring
Located in New York, NY
This is a vivid blue cushion sapphire mounted in an elegant 18K white gold ring with 0.44Ct of brilliant white diamonds. Suitable for any occasion!
Category

2010s Bridal Rings

Materials

Diamond, Sapphire, White Gold

3.87 Carat Unset Loose Unmounted Oval Cat's Eye Green Tourmaline Gemstone
Located in Los Angeles, CA
This lovely green cat's eye tourmaline is a rare occurance in nature. Weighing 3.87 carats and measuring 8.72 x 8.34 x 6.12 millimeters, this is the perfect size for a ring. The clear, sharp and straight eye dances across a translucent, spearmint green body color that will make you think of the great outdoors! What a wonderful way to honor nature! We specialize in custom made jewelry...
Category

Antique 15th Century and Earlier Brazilian Loose Gemstones

Materials

Tourmaline

Morganite & Diamond Halo 14K Rose Vintage Ring
Located in New York, NY
This is a magnificent natural morganite and diamond halo ring set in solid 14K rose gold. The natural and large 8X6MM 1.14Ct Morganite oval has an excellent peachy pink color (AAA qu...
Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Natural 14K 5.77ct Morganite & Diamond Engagement Ring
Located in New York, NY
This is a magnificent natural 5.77CT morganite and diamond ring set in solid 14K rose gold. The natural 14x10MM Morganite oval has an excellent peachy pink color and is set on top of...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Rose Gold Natural 17.96Ct Morganite Long Cushion Shaped Mesmerzing Cocktail Ring
Located in New York, NY
This stunning natural morganite and diamond encrusted ring is set in solid 14K rose gold. The natural 17.96 Ct cushion cut morganite has an excellent peachy pink color and is surroun...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Morganite, Rose Gold

Morganite 14K Rose Gold Round Ring Morganite & Diamond Royal Ring
Located in New York, NY
This is a gorgeous natural 1.77 morganite and diamond ring set in solid 14k rose gold. The natural round cut morganite (AAA quality gem) has an excellent peachy pink color and is sur...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, Rose Gold

Rainbow Tennis Bracelet, 14K Yellow Gold, Natural Sapphires
Located in Briarcliff Manor, NY
This stunning piece is crafted with 1.9mm sapphires, each carefully selected for their unique color. The bracelet measures 6.5" in length and fastens with a secure clasp. Whether yo...
Category

2010s Thai Tennis Bracelets

Materials

Sapphire, 14k Gold, Yellow Gold

Natural GIA Certified 1.10 Ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality Emerald cut Alexandrite surrounded by dainty diamonds that is set in a vintage platinum setting. This ri...
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

GIA Certified 25.04 Carat Natural Chrysoberyl Cat's Eye Loose Gemstone
Located in Stamford, CT
25.04ct GIA certified Chrysoberyl Cat's Eye. Well polished, with a strong eye. It's no common for a Chrysoberyl to form over 15.00 carats, making this a unique gemstone perfect for a...
Category

21st Century and Contemporary Loose Gemstones

Materials

Chrysoberyl

Rose Gold 10.05 Ct Morganite and Diamond Royal Ring
Located in New York, NY
This is a large and magnificent natural morganite and diamond cocktail ring set in solid 14K rose gold. The natural 10.05 Ct morganite oval (Over 10 carats of a AAA quality gem!) has...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite

Royal Blue and Vivid Pink Ceylon Sapphires 2.90 Carat
By Emeralds Maravellous
Located in US
A center high-quality emerald cut royal blue Ceylon sapphire 1.30 carats and two vibrant, vivid pink Ceylon cushion cut sapphires weighing 1.60 carats. Th...
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Blue Sapphire, Pink Sapphire, Sapphire

1.78ct Round Blue Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 6224292341 Shape: Round Cutting Style: Cutting Style: Crown: Modified Brilliant Cut ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

3.64 Carat Cushion Sapphire & Diamond Platinum Ring
Located in New York, NY
This is a cornflower blue cushion sapphire mounted in an elegant platinum ring with 0.69Ct of brilliant white diamonds. Suitable for any occasion!
Category

2010s Unknown Bridal Rings

Materials

Diamond, Sapphire, Platinum

Natural GIA Certified 1.40 Ct. Alexandrite Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality Oval Alexandrite surrounded by dainty diamonds that is set in solid 18K white gold. This ring features a natural 1.40 carat cushion alexandrite...
Category

21st Century and Contemporary Victorian Engagement Rings

Materials

Alexandrite, Diamond, 18k Gold, White Gold

GRS Certified 5.94 Carat No Heat Vivid Orangy-Red Loose Ruby
Located in Miami, FL
GRS certified 5.94 carat unheated ruby of Mozambique origin. This gem features a large face that is not deep. Meaning the carat weight is very optically present when worn face up on a ring, as opposed to high carat stones...
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

14K Rose Gold Natural Morganite Oval Halo Ring
Located in New York, NY
This featured item is a gorgeous natural 5.19CT morganite and diamond halo ring set in solid 14K rose gold. The natural 14x10MM Oval cut 5.19 carat morganite stone has a vibrant pink...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Rose Gold Natural 2.89 Ct Cushion Morganite Diamond Luxurious Ring
Located in New York, NY
This stunning natural morganite and diamond double halo ring is set in solid 14K rose gold. The natural 2.89 Ct Cushion cut morganite has an excellent peachy pink color (AAA quality ...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Morganite, Rose Gold

Gems Are Forever 2.65 carat Yellow Sapphire and Diamond Ring
By Gems Are Forever
Located in beverly hills, CA
Designed and crafted by Gems Are Forever Inc. in Beverly Hills. This modern classic ring features a 2.65 carat rectangle shaped yellow sapphire. The c...
Category

2010s American Solitaire Rings

Materials

Diamond, Yellow Sapphire, 14k Gold, White Gold

Natural 5.10ct Cushion Morganite Diamond Vintage Ring
Located in New York, NY
This is a stunning natural morganite and diamond halo ring set in solid 14K rose gold. The natural 11MM Cushion cut 5.10ct morganite has an excellent peachy pink color (5.10 carats o...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Natural GIA Certified 0.40 Ct. Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality oval Alexandrite surrounded by dainty diamonds that are set in a vintage white gold setting. This ring features a natural 0.40 carat oval alexa...
Category

21st Century and Contemporary Victorian Cocktail Rings

Materials

Alexandrite, Diamond, 14k Gold, White Gold

14K Rose Gold Natural 1.54Ct Morganite Oval Ring
Located in New York, NY
This is an alluring natural morganite and diamond ring set in solid 14K rose gold. The natural oval cut 1.54 Ct morganite has an excellent peachy pink color and is surrounded by Oval cut white diamonds. The ring is stamped 14K and is a true showstopper. ***** Details: ►Metal: Rose Gold ►Gold Purity 14K ►Natural Gemstone: Natural Morganite Oval...
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Morganite, Rose Gold

Trillion Cut 1.31 Carat Morganite and Diamond 14K Rose Gold Regal Ring
Located in New York, NY
This is a gorgeous natural 1.31 carat morganite and diamond vintage ring set in solid 14K rose gold. The natural trillion cut morganite has excellent ...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Pear Shaped Natural 0.88 Ct Morganite & Diamond Rose Gold Engagement Ring
Located in New York, NY
This is a delicate pear-shaped natural morganite and diamond ring set in solid 14K rose gold. This ring features a stunning natural 0.88 Ct pear-cut morganite stone with excellent pe...
Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

Diamond, Morganite, Rose Gold

6.04 Carats Intense Yellow Natural Sapphire Oval Cut GIA Certified
By FERRUCCI
Located in New York, NY
6.04 carats GIA Certified Natural Oval Sapphire, of Intense Yellow color for those who prefer more vibrant, uplifting color, eye clean mineral Design with us a unique, custom piece o...
Category

2010s Unknown Loose Gemstones

Materials

Sapphire, Yellow Sapphire

Natural 0.39 Ct Brazillian Alexandrite & Diamond Vintage Ring
Located in New York, NY
This is a gorgeous natural AAA quality oval Alexandrite surrounded by dainty diamonds that is set in a vintage platinum setting. This ring fea...
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, White Gold

Natural Ukraine Heliodor 63.59 Carat Oval Shape Loose Gem
By Margherita Burgener
Located in Valenza , IT
Wish to add it to your stone collection? We propose you an important natural Heliodor weighing 63.59 carats, oval cut cut, from Ukraine. If you prefer to wear it as a jewel, coll...
Category

21st Century and Contemporary Ukrainian Loose Gemstones

Materials

Beryl

Rose Gold 2.3 Morganite and Diamond Infinity West Facing Ring
Located in New York, NY
This is a magnificent morganite and diamond halo ring set in solid 14K rose gold. This east to west set 2.37 Ct morganite oval has an excellent peachy pink color (AAA quality gem) an...
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Diamond, Morganite, Rose Gold

Orange Spessartite Garnet, Faceted Gem, 15, 95 ct., loose Gemstone, natural
Located in Kirschweiler, DE
We are delighted to be able to offer for sale, this 15,95 ct. orange Spessartite Garnet of our exclusive collection. This beautiful gem has a...
Category

21st Century and Contemporary German Contemporary Loose Gemstones

Materials

Garnet

Natural GIA Certified 0.53 Ct. Alexandrite Vintage Ring
Located in New York, NY
This is a gorgeous natural AAA quality Round Alexandrite with Baguette diamonds that is set in solid 18K white gold. This ring features a natural 0.53 carat round alexandrite that is...
Category

21st Century and Contemporary Victorian Cocktail Rings

Materials

Alexandrite, Diamond, 18k Gold, White Gold

Alexander GIA Certified 4.01 Carat E VS2 Heart Cut Diamond
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning loose emerald cut diamonds, GIA certified. Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some of the most prestigious bench jewelers in...
Category

2010s Modern Loose Gemstones

Materials

Diamond, White Diamond

Oval 2.40CT Morganite Diamond 14K Rose Gold Engagement Ring
Located in New York, NY
This is a unique and magnificent natural morganite and diamond ring set in solid 14K rose gold. The vivid 10X8MM 2.40 carat Morganite oval has an excellent peachy pink color (AAA quality gem) and is set on top of a gorgeous curved band that has 6 round cut diamonds surrounding the morganite gem...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

GIA Certified 1.10 Carat Natural Round Diamond E VS1 XXX Plat Engagement Ring
Located in Los Angeles, CA
A magnificent 1.10 carat natural round brilliant diamond and platinum engagement ring. The centerstone is GIA certified (#6167593724) as an E in color and a VS1 in clarity, Excelle...
Category

2010s North American Modern Engagement Rings

Materials

Diamond, Platinum

14.85 Carats Intense Blue Aquamarine Pear Drop Cut
By FERRUCCI
Located in New York, NY
14.85 carats Intense blue Aquamarine Pear Drop Cut, excellent cut, superior color, ideal for a stunning custom designed necklace, pendant or cocktail ring...
Category

2010s Unknown Loose Gemstones

Materials

Aquamarine

1.56ct Oval Color Change Sapphire GIA Certified Sri Lanka Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Color Change Sapphire The GIA report reads as follows: GIA Report Number: 2205978743 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant C...
Category

2010s Loose Gemstones

Materials

Sapphire

Rose Gold Pear Shaped Natural 2.79 Ct Morganite Cocktail Ring
Located in New York, NY
This flawless natural morganite and diamond ring is set in solid 14K rose gold is a true showstopper. This ring has a natural 2.79 Ct pear cut morganite stone with excellent peachy p...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Morganite, Rose Gold

Natural 0.97 Ct. Alexandrite & Diamond Vintage Ring
Located in New York, NY
This is a gorgeous natural AAA quality Alexandrite surrounded by dainty diamonds that is set in a vintage platinum setting. This ring features...
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

1.25 ct Octagonal Yellow Sapphire GIA Certified Sri Lankan Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2205853774 Shape: Octagonal Cutting Style: Modified Brilliant Cut Cutting Style: Crow...
Category

2010s Sri Lankan Loose Gemstones

Materials

Yellow Sapphire

1.11 Ct Oval Emerald GIA Certified Colombian F1 / Minor
Located in Toronto, Ontario
This is a stunning GIA Certified Emerald The GIA report reads as follows: GIA Report Number: 5201783671 Shape: Oval Cutting Style: Modified Brilliant Cut Cutting Style: Crown: N/...
Category

2010s Colombian Loose Gemstones

Materials

Emerald

Natural Pink AAA Quality 2.34 Ct Morganite Trillion Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural morganite and diamond halo vintage ring set in solid 14K white gold. This ring features a natural 2.34 Ct trillion cut pink morganite which has an excelle...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, White Gold

Natural GIA Certified Oval Alexandrite 0.68 Carat & Diamond 18K White Gold Ring
Located in New York, NY
This is a gorgeous natural AAA quality oval Alexandrite surrounded by dainty diamonds that are set in a vintage white gold setting. This ring features a natural 0.68 carat oval alexa...
Category

21st Century and Contemporary Cocktail Rings

Materials

Alexandrite, Diamond, White Gold

Natural GIA Certified 4.34ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality oval Alexandrite surrounded by dainty diamonds that is set in a vintage platinum setting. This ring features a natural 4.34 carat oval alexandr...
Category

21st Century and Contemporary Brazilian Victorian Wedding Rings

Materials

Alexandrite, Diamond, Platinum

1.92 Carat Total Oval Yellow Sapphire Pair for Earrings, Loose Gemstones
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This sparkling pair of warm, golden yellow sapphires are like crystallized sunshine! Weighing 1.92 carats total, these gems have beautiful, rich color and they are eye-clean. They ar...
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Sapphire, Yellow Sapphire

Natural Cushion Morganite Diamond Halo Clover Ring
Located in New York, NY
This is a stunning natural 3.85carat morganite and clover shaped diamond halo ring set is in solid 14K rose gold. The natural 10MM cushion cut mo...
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Natural GIA Certified 0.96 Ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality E-Cut Alexandrite set in a vintage platinum setting. This ring features a natural 0.96 E-Cut alexandrite that is...
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Regal 1.60Ct Oval Morganite Diamond Ring
Located in New York, NY
This is a magnificent natural 1.60carat morganite and diamond halo ring set in solid 14K rose gold. The natural and large 8X6MM Morganite oval has an excellent peachy pink color (AAA...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Untreated Russian Emerald Ring Gem 2.53 Carats No Oil Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Special, untreated - "no oil" - 2.53 carat, rich, medium-light, Russian Emerald gem from the Malysheva mine in Sverdlovsk Oblast, the northern part of the Ural mountains Emerald field. This antique, cushion-cut loose gemstone, is offered to the worlds' most discerning gem collectors. The Lotus gem certificate is attached to the image selection for your reference. Emerald measurements: 8.30mm x 8.20mm x 6.30mm Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewelry work upon request. Please message or call us to discuss. For your convenience we carry an extensive world-class, unmounted gemstone collection. While most emeralds on the market today have been enhanced in some way, untreated emeralds - referred to in the trade as "no oils" - are exceptionally rare, and when combined with a clean crystal with very few/no inclusions, their rarity and hence desirability increases significantly. Top quality "no oil" emeralds of fine, transparent material are highly sought after today. Emerald is the birthstone for May and the celebrated 35th Anniversary gemstone. Colorful alternatives for Emerald include, Chrome Tourmaline, Green Tourmaline, Tsavorite and Peridot.
Category

21st Century and Contemporary Russian Contemporary Engagement Rings

Materials

Beryl, Emerald

Certified 3, 01 Carat Diamond J VS1
Located in Monte Carlo, MC
Gorgeous 3,01 carat J VS1 diamond. The stone is very nicely cut and rather well spread ( it looks like most 3,25ct ) . J color is in the "near-colorless" range which means that it contains noticeable color only when compared side to side to higher color grades. It still typically appears colorless face up that is why J color diamonds...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Diamond

Morganite & Diamond Halo 14K Rose Gold Royal Ring
Located in New York, NY
This is a magnificent natural 5.29ct morganite and diamond cocktail ring set in solid 14K rose gold. The natural and large 13X10MM Morganite oval has an excellent peachy pink color (...
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Morganite, 14k Gold, Rose Gold

Natural GIA Certified 0.73 Ct. Alexandrite Vintage Ring
Located in New York, NY
This is a gorgeous natural AAA quality Oval Alexandrite with Baguette diamonds that is set in solid 18K white gold. This ring features a natural 0.73 carat oval alexandrite that is c...
Category

21st Century and Contemporary Victorian Cocktail Rings

Materials

Alexandrite, Diamond, 18k Gold, White Gold

The Rose Gold 12.3 Ct Cushion Morganite Diamond Cocktail Ring
Located in New York, NY
This is a magnificent morganite and diamond cocktail ring set in solid 14K rose gold. The natural large rectangular cushion cut 12.3 Ct morganite has an excellent peachy pink color (...
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Morganite, Rose Gold

Natural GIA Certified 0.76 Ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality Oval Alexandrite surrounded by dainty diamonds that is set in a vintage platinum setting. This ring features a natural 0.76 carat oval alexandr...
Category

21st Century and Contemporary Brazilian Victorian Wedding Rings

Materials

Alexandrite, Diamond, Platinum

Natural GIA Certified 0.54 Ct. Brazillian Alexandrite & Diamond Vintage Ring
Located in New York, NY
This is a gorgeous natural AAA quality Oval Alexandrite surrounded by dainty diamonds that is set in solid 18K white gold. This ring features a natural 0.54 carat Oval alexandrite th...
Category

21st Century and Contemporary Brazilian Victorian Cocktail Rings

Materials

Alexandrite, Diamond, 18k Gold, White Gold

Gray Blue Spinel Ring Gem 4.15 Carat Round Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Rare and exclusive 4.15 carat grayish Blue Spinel round gem, offered loose to a devoted gemstone collector. Returns are accepted and paid by us within 7 days of delivery. We offer su...
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Spinel

9.91 Carat Tanzanite Emerald Cut, Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
If there was ever a gemstone that could make you fall in love with emerald-cuts, this would be it. Weighing an impressive 9.91 carats, this extraordinarily fine tanzanite is absolute...
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Tanzanite

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