Color Change Gia
Vintage 1970s Vietnamese Loose Gemstones
Spinel
21st Century and Contemporary Sri Lankan Loose Gemstones
Alexandrite
21st Century and Contemporary Unknown Loose Gemstones
Garnet
21st Century and Contemporary Unknown Loose Gemstones
Alexandrite
21st Century and Contemporary Unknown Loose Gemstones
Alexandrite
21st Century and Contemporary Sri Lankan Loose Gemstones
Alexandrite
21st Century and Contemporary Sri Lankan Loose Gemstones
Alexandrite
2010s Fashion Rings
Diamond, White Diamond, Sapphire, Platinum
2010s Malagasy Loose Gemstones
Alexandrite
21st Century and Contemporary Unknown Loose Gemstones
Alexandrite
2010s Sri Lankan Loose Gemstones
Alexandrite
21st Century and Contemporary Unknown Modern Cocktail Rings
Diamond, White Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, ...
2010s Canadian Contemporary Engagement Rings
Purple Sapphire, Blue Sapphire, Sapphire, Diamond, White Gold, 18k Gold
21st Century and Contemporary Bulgarian Modern Loose Gemstones
Sapphire
2010s American Loose Gemstones
Alexandrite
21st Century and Contemporary More Jewelry
Garnet
21st Century and Contemporary Cluster Rings
Alexandrite, Diamond
21st Century and Contemporary Brazilian Loose Gemstones
Alexandrite
21st Century and Contemporary Unknown Loose Gemstones
Alexandrite
21st Century and Contemporary North American Cocktail Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Sri Lankan Loose Gemstones
Alexandrite
2010s American Solitaire Rings
Alexandrite, Diamond, 14k Gold, White Gold
21st Century and Contemporary Unknown Loose Gemstones
Alexandrite
21st Century and Contemporary Cocktail Rings
Diamond, Sapphire, 14k Gold, White Gold
2010s Loose Gemstones
Sapphire
21st Century and Contemporary Brazilian Loose Gemstones
Alexandrite
Mid-20th Century Engagement Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Contemporary Solitaire Rings
Diamond, 18k Gold, White Gold
2010s Sri Lankan Art Deco Engagement Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Cocktail Rings
Diamond, Sapphire, Platinum
2010s Burmese Loose Gemstones
Sapphire
21st Century and Contemporary More Jewelry
Sapphire
21st Century and Contemporary Brazilian Loose Gemstones
Alexandrite
21st Century and Contemporary Loose Gemstones
Sapphire
2010s Sri Lankan Engagement Rings
Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Platinum
21st Century and Contemporary Malagasy Artisan Loose Gemstones
Sapphire, Purple Sapphire
2010s American Solitaire Rings
Diamond, Ruby, Alexandrite, 14k Gold, White Gold
2010s American Art Deco Engagement Rings
Diamond, Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold
21st Century and Contemporary Cocktail Rings
Alexandrite, White Diamond, Pink Diamond
2010s Sri Lankan Loose Gemstones
Sapphire
21st Century and Contemporary North American Contemporary Engagement Rings
Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, 18k Gold, White...
21st Century and Contemporary American Contemporary Engagement Rings
Blue Sapphire, Sapphire, White Diamond, Diamond, 18k Gold, White Gold
2010s North American Contemporary Cocktail Rings
Diamond, Blue Sapphire, Platinum
21st Century and Contemporary Engagement Rings
Sapphire, Diamond, Rose Gold, 14k Gold, Gold
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, Garnet, 18k Gold, White Gold
2010s Sri Lankan Loose Gemstones
Sapphire
2010s Three-Stone Rings
Diamond, Sapphire, 18k Gold
2010s Sri Lankan Three-Stone Rings
Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Platinum
2010s American Solitaire Rings
Sapphire, 14k Gold, White Gold
2010s Modern Engagement Rings
Diamond, Sapphire, Purple Sapphire, Platinum
2010s American Solitaire Rings
Diamond, Blue Sapphire, 18k Gold, White Gold
2010s American Solitaire Rings
Diamond, Blue Sapphire, 14k Gold, White Gold
2010s American Cluster Rings
Diamond, Sapphire, 14k Gold, White Gold
Antique Late 18th Century British Georgian Engagement Rings
Sapphire, Diamond, 18k Gold, Gold
2010s Sri Lankan Loose Gemstones
Sapphire
2010s Sri Lankan Loose Gemstones
Sapphire
2010s Sri Lankan Loose Gemstones
Sapphire
21st Century and Contemporary Cocktail Rings
White Diamond, Sapphire, Yellow Gold
21st Century and Contemporary American Art Nouveau Engagement Rings
Diamond, Alexandrite, Gold, White Gold, 18k Gold
- 1
- ...
Color Change Gia For Sale on 1stDibs
How Much is a Color Change Gia?
- 1stDibs ExpertOctober 5, 2021Alexandrite is a rare category of the chrysoberyl mineral. Its chameleon-like properties allow it to transform its appearance, from a lovely bluish color in fluorescent or natural light to a royal purplish red under incandescent light. Look for designer anchor rings on 1stDibs.
- 1stDibs ExpertOctober 12, 2021Color change sapphires are extremely rare gemstones that change colors under different lighting. When under daylight or its equivalent, the stone exhibits colors ranging from blue to violet — whereas, under incandescent light, the colors range from a purple we associate with violet to strongly reddish-purple. Find a collection of vintage sapphire jewelry on 1stDibs today.
- What is a color-change sapphire?1 Answer1stDibs ExpertOctober 19, 2021A color-change sapphire is a type of sapphire that can change colors under different sources of light. The strength of this gemstone’s color change affects its value. Under incandescent light, the color of a color-change sapphire may range from a very violet-purple to a strongly reddish purple. Find antique and vintage sapphire jewelry on 1stDibs.
- 1stDibs ExpertApril 5, 2022Yes, you can indeed change the dial color on your Rolex watch. To avoid any damage to your luxury timepiece, you can contact Rolex directly to discuss options. You’ll also find a large collection of Rolex watches from many of the world’s top sellers on 1stDibs.
- 1stDibs ExpertApril 5, 2022A synthetic color-change sapphire is a lab-grown sapphire with color shifting abilities. Color-changing sapphires generally change from a blue-purple hue to a deeper true violet shade. Shop a collection of synthetic and natural sapphire jewelry on 1stDibs.