World Rarest 0.55 Carats Natural Loose Blue Haüyne / Haüynite Colour Change Gem
Located in Peshawar, PK
Loose Hauyne / Hauynite Weight: 0.55 Carats Dimension: 5.7 x 4.9 x 3.2 Mm Origin: Badakhshan Afghanistan Shape: Cushion Color: Blue Family: Sodalite Treatment: Non Certificate: On ...
Other
2.06ct Color Change Bluish Violet Sapphire set in White Gold & Diamond Mounting
By Rothschilds
Located in Palm Beach, FL
All color change gems are rare and highly prized. It is additionally set with twenty four brilliant cut diamonds surrounding and flanking the sapphire, having a total exact weight of...
Diamond, Sapphire, 18k Gold, White Gold
Gia Certified Colour Change Purple Sapphire 1.07Ct Untreated Oval Cut Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Gia Certified Colour Change Purple Sapphire 1.07Ct Untreated Oval Cut Rare Gem Rare Untreated Colour Change Untreated Purple Sapphire Gemstone. 1.07 Carat unheated sapphire with a r...
Sapphire, Purple Sapphire
$1,023Sale Price|20% Off
1.03Ct Natural Colour Change Garnet Pink Purple IGI Certified Heart Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
1.03Ct Natural Colour Change Garnet Pink Purple IGI Certified Heart Cut Gem Unique Rare Untreated Colour Change Garnet Gemstone. 1.03 Carat untreated garnet with a rare colour chang...
4.21 ct Gubelin/GIA Certified NH Color Changing Sapphire & Diamond Ring
By Hakimi's Gem
Located in Chicago, IL
Elevate your collection with this stunning cocktail ring, expertly crafted in luxurious platinum. The centerpiece is a mesmerizing natural marquise-cut blue sapphire, flanked by two ...
Diamond, Sapphire, Platinum
Rare 1.44ct Colour Change Spinel Gra Certified Titanium Heart Cut Gem 7x6.7mm
Located in Birmingham, GB
Rare 1.44ct Colour Change Spinel Gra Certified Titanium Heart Cut Gem 7x6.7mm Very Rare Natural Untreated Colour Change Spinel Gemstone. 1.44 Carat untreated spinel with a rare colo...
Spinel
Natural Colour Change 0.54ct Garnet Natural Pear Cut Rare GIA Certified Gem
Located in Birmingham, GB
Natural Colour Change 0.54ct Garnet Natural Pear Cut Rare GIA Certified Gem GIA Certified Rare Colour Change Pyrope Spessartine Garnet Gemstone. 0.54 Carat untreated garnet with ...
Garnet
GIA Certified Colour Change Garnet 0.88ct Pyrope Spessartine Oval Cut Rare Gem
Located in Birmingham, GB
GIA Certified Colour Change Garnet 0.88ct Pyrope Spessartine Oval Cut Rare Gem GIA Certified Untreated Colour Change Garnet Gemstone. 0.88 Carat untreated garnet with a rare colo...
Garnet
GIA Certified 1.50ct Natural Colour Change Garnet Natural Pear Cut Rare Gem
Located in Birmingham, GB
GIA Certified 1.50ct Natural Colour Change Garnet Natural Pear Cut Rare Gem GIA Certified Rare Colour Change Pyrope Spessartine Garnet Gemstone. 1.50 Carat untreated garnet with ...
Garnet
1.85ct Colour Change Sapphire Pink Purple Untreated Rare Oval Gem 7.5x6mm VVS
Located in Birmingham, GB
1.85ct Colour Change Sapphire Pink Purple Untreated Rare Oval Gem 7.5x6mm VVS Natural Untreated Pink Purple Colour Change Untreated Sapphire. 1.85 Carat natural sapphire which chang...
Sapphire
GIA Certified 7.28ct Colour Change Untreated Ceylon Sapphire & Diamond Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Rare GIA Certified Oval Cut Colour Change Untreated Ceylon Sapphire & Diamond Pendant Necklace. 7.28 Total carat. A fine GIA certified 6.51 carat untreated Ceylon sapphire with rare...
Diamond, White Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Gold, ...
$1,507Sale Price|20% Off
2.15ct Natural Colour Change Garnet GIA Certified Untreated Pyrope Spessartine
By Gems and Jewels UK
Located in Birmingham, GB
2.15ct Natural Colour Change Garnet GIA Certified Untreated Pyrope Spessartine Rare Untreated Colour Change Garnet Gemstone. 2.15 Carat garnet with a rare colour change effect. Chan...
Garnet
2.09 Carats Spinel Color-Change Natural Round Stone For Fine Jewelry Natural Gem
Located in Jaipur, RJ
2.09 Carats Spinel Color-Change Natural Round Stone For Fine Jewelry Natural Gem Weight - 2.09 Carats Size - 7 mm Shape - Round Quantity - 1 Piece
Spinel
GIA Certified Rare Natural Colour Change Garnet 0.57ct Green Purple Oval Cut Gem
Located in Birmingham, GB
GIA Certified Rare Natural Colour Change Garnet 0.57ct Green Purple Oval Cut Gem GIA Certified Rare Colour Change Pyrope Spessartine Garnet Gemstone. 0.57 Carat untreated garnet ...
Garnet
$1,292Sale Price|20% Off
1.23Ct Untreated Colour Change Sapphire Pentagon Cut Green Blue IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
A fine, top grade, certified untreated colour change sapphire sapphire. A unique rare gem.
$861Sale Price|20% Off
IGI Certified 1.03 Colour Change Untreated Sapphire Diamond 18k Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
A fine IGI certified 1.03 carat untreated sapphire with stunning colour change effect. Changing colour depending on the light its viewed in.
Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Gold, 18k Gold, Yello...
$2,153Sale Price|20% Off
IGI Certified 1.46ct Colour Change Untreated Fancy Cut Sapphire Diamond Pendant
By Gems and Jewels UK
Located in Birmingham, GB
IGI Certified Untreated Fancy Pentagon Cut Untreated Colour Change Sapphire & Diamond 18k White Gold Pendant Necklace. A fine IGI certified 1.46 carat untreated sapphire with stunni...
Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Diamond, White...
$1,184Sale Price|20% Off
1.06ct Colour Change Untreated Heart Sapphire IGI Certified 18k Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Untreated Heart Cut Colour Change Sapphire 18k White Gold Solitaire Pendant Necklace. A fine IGI certified 1.06 carat untreated sapphire with stunning colour change effect. Changin...
Sapphire, Blue Sapphire, Green Sapphire, Yellow Sapphire, Gold, 18k Gold...
0.74ct Color Change Sapphire Blue Purple Untreated IGI Certified Unheated Pear
By Gems and Jewels UK
Located in Birmingham, GB
0.74ct Colour Change Sapphire Blue Purple Untreated IGI Certified Unheated Pear Rare Untreated Colour Change Sapphire Gemstone. 0.74 Carat unheated sapphire with a rare colour chang...
Sapphire
1.46ct Fancy Untreated Colour Change Sapphire Diamond 18k Gold Halo Signet Ring
By Gems and Jewels UK
Located in Birmingham, GB
Fully certified by IGI as natural, untreated and with colour change. Very rare and unique stone. This rare and unique gem is set in a bespoke made, modern halo style signet ring wit...
Diamond, White Diamond, Sapphire, Blue Sapphire, Yellow Sapphire, Green ...
$807Sale Price|20% Off
Natural 1.02ct Colour Change Sapphire Purple Blue Pink IGI Trillion Triangle Cut
By Gems and Jewels UK
Located in Birmingham, GB
A fine, top grade, certified colour change sapphire sapphire. A unique rare gem.
Sapphire
Unheated 1.19ct Colour Change Sapphire Green Blue Purple IGI Certified Pear Cut
By Gems and Jewels UK
Located in Birmingham, GB
Unheated 1.19ct Colour Change Sapphire Green Blue Purple IGI Certified Pear Cut Rare Untreated Colour Change Sapphire Gemstone. 1.19 Carat unheated sapphire with a rare colour chang...
Sapphire
1.00ct Unique Colour Change Sapphire Pear Cut Yellow Purple Blue IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
1.00ct Unique Colour Change Sapphire Pear Cut Yellow Purple Blue IGI Certified Rare Untreated Colour Change Sapphire Gemstone. 1.00 Carat unheated sapphire with a rare colour change...
Sapphire
$915Sale Price|20% Off
Natural 1.89ct Colour Change Blue Green Sapphire No Heat Heart Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
A fine, top grade, certified untreated colour change sapphire sapphire. A unique rare gem.
1.01ct Colour Change Sapphire Pink Green Blue No Heat IGI Certified Triangle Cut
By Gems and Jewels UK
Located in Birmingham, GB
A fine, top grade, certified untreated colour change sapphire sapphire. A unique rare gem.
IGI 1.07 Carat Color Change Sapphire Pink Blue Purple Triangle Cut 18k Gold Ring
By Gems and Jewels UK
Located in Birmingham, GB
IGI Certified Fancy Colour Change Untreated Sapphire 18k Yellow Gold Solitaire Ring. 1.07 carat sapphire clarity with rare and unique colour change effect. Fully by certified by IGI...
Sapphire, Blue Sapphire, Pink Sapphire, Purple Sapphire, Gold, 18k Gold,...
5.60Ct Natural Ural Russia Alexandrite Color Change to Red Gemstone
Located in bangkok, TH
GG66 5.60ct Natural Ural Russia alexandrite color change to red Gemstone GEM ESCRIPTION Species: Natural Chrysoberyl Variety: Natural Alexandrite Weight: 5.60ct Color: Blue g...
Alexandrite
$800Sale Price|20% Off
Alexandrite 0.24ct deep green to pinkish color change rare gemstone
Located in bangkok, TH
AXA09 Alexandrite 0.24ct deep green to pinkish color change rare gemstone Weight: 0.24ct Size: 4.1*3.4*2.5mm Origine: Srilanka Color Deep Green to pinkish Clarity Eye clean Top...
Alexandrite
1.48 Ct GIA Certificate Natural Alexandrite Unheat Color Change Sri Lanka
Located in bangkok, TH
AXA32 1.48ct GIA Certificate Natural Alexandrite Unheated Color Change eye clean srilanka Gemstone GEM ESCRIPTION Species: Natural Chrysoberyl Variety: Natural Alexandrite Weig...
Alexandrite
2.61 Ct GIA Certified Natural Alexandrite Brazil Color change to red
Located in bangkok, TH
AXA50 GIA Certificate Natural Alexandrite Brazil Color Change to red Clean Collection Gemstone GEM ESCRIPTION Species: Natural Chrysoberyl Variety: Natural Alexandrite Weight: ...
Alexandrite
Natural Color Change Alexandrite Stone 0.78 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
It's essential to consult the GIA Report for comprehensive information, including any treatments and color change properties, ensuring the gem's quality and value.
Alexandrite
Rare 4.10ct GIA Certified Colour Change Garnet Natural Oval Pyrope Spessartine
Located in Birmingham, GB
Rare 4.10ct GIA Certified Colour Change Garnet Natural Oval Pyrope Spessartine Rare GIA Certified Untreated Colour Change Garnet Gemstone. 4.10 Carat untreated garnet with a rare co...
Garnet
Certified Natural Color Changing Sapphire Pendant in 18K White Gold & Diamond
Located in Kowloon, HK
◆ GEMSTONE: Natural Colour-changing Sapphire (as stated in the certificate) ◆ COLOR: Blue changing to Purple ◆ PRECIOUS METAL: 18K White Gold ◆ WEIGHT OF SAPPHIRE (CENTER): 1.57 Ct...
Diamond, Sapphire, 18k Gold, White Gold
Royal Purple Garnet 1.40Ct Mozambique Purple Garnet AAA+ Color Change Garnet
Located in Chicago, IL
These rare gems display a color change from grape to cranberry with magenta flashes.
Garnet
$2,800Sale Price|20% Off
6.91 Ct Natural Zutanite Pink color change to Red Perfect cutting Turkey
Located in bangkok, TH
DSA12 6.91 Ct Natural Zutanite Pink color change to Red Perfect cutting Turkey GEM DESCRIPTION Species: Natural Diaspore Variety: Natural Zutanite Weight : 6.91 Ct Size : 12.3*...
Other
AIG Certified Natural Color Change Spinel Gemstone, Top Grade Spinel 1.64 CTs
Located in Peshawar, PK
weight : 1.64 Carats Dimensions - 7.14 * 5.85 * 4.82 MM Color : Blue/Purple Clarity : Loupe Clean Treatment :Natural Origin : Tanzania Hardness : 7.5-8 Family : Oxide This stunning...
Spinel
$228Sale Price|20% Off
1.63 Carats Natural Color Change Sapphire Stone Oval Cut Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.63 carats Dimensions 8.55x4.9x4.1 mm Treatment none Origin Sri Lanka Clarity included Shape oval Cut Faceted his exquisite gemstone is a 1.63 carat natural color cha...
Sapphire
Purple Garnet 2.26 Cts Mozambique Purple Garnet colour change Rare Grape Garnet
Located in Chicago, IL
These rare gems display a color change from grape to cranberry with magenta flashes.
Garnet
$5,760Sale Price|20% Off
13.76 Ct Rare Size Natural Zultanite Diaspore loop Clean color change to Red
Located in bangkok, TH
DSA01 Rare size Pink Zultanite Diaspore loop clean Color change to red GEM DESCRIPTION: Species: Zultanite / Diaspore Weight: 13.76ct Color: 5A Top Pink color change to Red...
Zultanite
Cat's Eye Alexandrite Ring, 4.16 Carats
Located in New Orleans, LA
Adding to its rarity, the alexandrite displays the gem's celebrated color-change effect, shifting from green in natural daylight to a warm brown-purple hue under incandescent light, ...
Alexandrite, White Diamond, Platinum
GIA Certified 2.62 Carat Oval Green Alexandrite & Diamond Platinum Vintage Ring
Located in Miami, FL
The four-prong basket holds the alexandrite securely while leaving the maximum stone surface open to light, preserving the gem's celebrated color-change phenomenon from every viewing...
Alexandrite, Diamond, Platinum
New SSEF Cert 5.641 CT Unheated Burma Mogok Clean Pigeon Red Ruby Diamond Ring
Located in Warren, NJ
Please see the video to appreciate the true color of this ruby. However, the video does not capture all of the beauty of this ruby because colored gems change color under different ...
Diamond, Ruby, Platinum
Angara 0.89ctw Heart-Shaped Tanzanite Infinity Pendant in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Diamond, Tanzanite, Gold, 14k Gold
Radiant 2.22ct Alexandrite Gemstone - GIA Certified
Located in רמת גן, IL
Radiant 2.22ct Alexandrite Gemstone - GIA Certified Introducing a stunning 2.22-carat oval alexandrite, a true marvel of nature renowned for its captivating color-changing propertie...
Alexandrite
Angara Natural Solitaire Pear Shape 2.2ct Tanzanite Leverback Earring 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Gold, 14k Gold
Art Deco 18K Gold Brooch with 20 Ct Tanzanite & 1.76ct Diamonds
Located in New Delhi, Delhi
Wholesale Price. Note: color of gem, can change from light .
Diamond, Tanzanite, 18k Gold
Angara Natural Bezel-Set Round Tanzanite Solitaire Pendant in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Gold, 14k Gold
Angara Natural Oval 1 ct Tanzanite Stud Earrings with Diamond in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Diamond, Gold, 14k Gold
Angara Natural Basket-Set Square 1.5ct Tanzanite Stud Earrings in 14K Solid Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Gold, 14k Gold
Angara Natural Basket-Set Round Tanzanite Studs in 14K Solid Gold for Women
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Gold, 14k Gold
Angara Natural GIA Certified Cushion 9.91ct Tanzanite Solitaire Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Gold, 14k Gold
Angara Natural Cushion 1.6ct Tanzanite Dangle Earrings with Diamonds in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Diamond, Gold, 14k Gold
Angara Natural Round 1.8ct Tanzanite Halo Stud Earrings in 14K Gold for Women
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Tanzanite, Gold, 14k Gold
Angara Natural GIA Certified Pear-Shaped 18.25ct Tanzanite Halo Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Diamond, Tanzanite, Gold, 14k Gold
Angara Natural GIA Certified Pear-Shaped 18.25 ct Tanzanite Pendant in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Diamond, Tanzanite, Gold, 14k Gold
Angara Natural GIA Certified Pear-Shaped 18.25 ct Tanzanite Ring in 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Diamond, Tanzanite, Gold, 14k Gold
Angara Natural GIA Certified Cushion 9.91 ct Tanzanite Three Stone Ring 14K Gold
By ANGARA INC.
Located in Los Angeles, CA
Tanzanite, renowned for its deep blue to violet hue, evokes an enchanting allure due to its rarity and stunning color-changing property. This gem, found only in Tanzania, is a perfec...
Diamond, Tanzanite, Gold, 14k Gold
Natural 1.80ct Alexandrite with 1.23cts Diamonds Set in Platinum Ring!
Located in Methuen, MA
There is a very decent color change in this center gem, but as always, one needs the right wavelengths in order to a change and not all are dramatic changes.
Alexandrite, Diamond, Platinum
Art Deco 7 Carat Color Change Sapphire & Diamond Ring
Located in Montgomery, AL
Both color are strong and attractive. Most color change gems are not always as good of an ideal color & intensity.
Diamond, Sapphire, Platinum
Rare Untreated Colour Change Sapphire 1.21ct Pink Purple Triangle Trillion Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare Natural Untreated Colour Change Sapphire. 1.21 Carat with an excellent triangle trillion cut. This sapphire changes colour depending on the light its viewed in. Very rare for ...
Sapphire, Purple Sapphire, Pink Sapphire
Natural GIA CERTIFIED Colour Change Sapphire 1.00ct UNTREATED Oval Cut RARE Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural GIA CERTIFIED Colour Change Sapphire 1.00ct UNTREATED Oval Cut RARE Gem GIA Certified Rare Untreated Colour Change Blue Green - Purple Sapphire Gemstone. 1.00 Carat unheated...
Sapphire
GIA Certified Colour Change Sapphire 1.18ct Untreated Oval Cut Unheated Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone. 1.18 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Sapphire, Pink Sapphire, Purple Sapphire
GIA Certified Colour Change Sapphire 1.01ct Untreated Oval Cut Unheated Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone. 1.01 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Sapphire, Pink Sapphire, Purple Sapphire
IGI Certified 1.87 Carat Color Change Teal Blue Green Sapphire Cushion Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural Sapphire with a beautiful teal green blue colour and rare colour change effect. 1.87 Carat.
Sapphire, Blue Sapphire, Green Sapphire
1.49ct Untreated Colour Change Sapphire Green Blue Round Cut IGI Certified Gem
By Gemsandjewelsuk
Located in Birmingham, GB
1.49ct Untreated Colour Change Sapphire Green Blue Round Cut IGI Certified Gem Rare Natural Colour Change Sapphire. 1.49 Carat with an excellent round cut and green blue colour cha...
Sapphire
GIA Certified Colour Change 1.41ct Sapphire Green Purple Untreated Oval Unheated
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone. 1.41 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Sapphire, Blue Sapphire, Green Sapphire, Purple Sapphire
GIA Certified Colour Change Sapphire 0.76ct Untreated Round Cut Unheated Rare
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone. 0.76 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Sapphire
IGI Certified Color Change Pink Purple Sapphire Diamond 18k Pendant 0.85ct
By Gems and Jewels UK
Located in Birmingham, GB
Stunning natural Colour change sapphire set in a fine 18k white gold diamond set pendant. 0.85 carat centre sapphire with stunning colour change effect. Shows a pinkish purple col...
Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Sold
W 0.33 in D 0.23 in L 0.38 in
ICA Certified 4.03 Carat Color Change Loose Sapphire Cushion Cut Sri Lankan Gem
Located in Bangkok, TH
Expertly cut in a cushion shape, the gem showcases remarkable brilliance and depth, enhancing its vibrant color play under varying lights.
Sapphire
IGI Certified Color Change Pink Purple Sapphire Diamond 18k Pendant 0.85 Carat
By Gems and Jewels UK
Located in Birmingham, GB
Stunning natural colour change sapphire set in a fine 18k white gold diamond set pendant. 0.85 carat centre sapphire with stunning colour change effect. Shows a pinkish purple col...
Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
1.73ct IGI Certified Colour Change Untreated Sapphire Heart Cut 18k Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Rare Colour Change Heart Cut Sapphire 18k White Gold Solitaire Pendant A fine IGI certified 1.73 carat untreated sapphire with stunning colour change effect. Changing colour dependi...
Sapphire, Blue Sapphire, Pink Sapphire, Green Sapphire, Purple Sapphire,...
IGI Certified 1.32 Carat Color Change Blue Purple Sapphire Diamond Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Stunning natural colour change sapphire set in a fine 14k gold pendant with diamond accent. 1.32 carat sapphire with stunning colour change effect. Shows a deep purplish blue colour ...
Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold
GIA Certified 1.59 Carats Color Change Garnet
Located in Los Angeles, CA
Experience the enchantment of a Natural Color Change Garnet, a certified gem of 1.59 carats with a GIA Report.
Garnet
Alexandrite 0.26ct deep green to pinkish color change rare gemstone
Located in bangkok, TH
AXA10 Alexandrite 0.26ct deep green to pinkish color change rare gemstone Weight: 0.26ct Size: 4.6*3.4*2.3mm Srilanka Deep Green to pinkish Eye clean WB gem selected quality
Alexandrite
Untreated Deep Pink Purple Colour Change Sapphire Trillion Triangle Certified
By Gemsandjewelsuk
Located in Birmingham, GB
Untreated Deep Pink Purple Colour Change Sapphire Trillion Triangle Certified Rare Natural Untreated Colour Change Sapphire. 0.51 Carat with an excellent trillion triangle cut.
Sapphire
IGI Certified 1.50ct Colour Change Tourmaline Green Purple Emerald Cut Rare
By Gemsandjewelsuk
Located in Birmingham, GB
Fully certified by IGI in Antwerp, one of their best and most well equipped gem labs. This tourmaline changes colour depending on the light its viewed in.
Tourmaline
Untreated Green Blue Colour Change Sapphire 1.22ct Pear Teardrop IGI Certified
By Gemsandjewelsuk
Located in Birmingham, GB
Untreated Green Blue Colour Change Sapphire 1.22ct Pear Teardrop IGI Certified Rare Natural Colour Change Sapphire. 1.22 Carat with an excellent pear teardrop cut.
Sapphire
17.17ct Natural Unheated Blue Colour Change Sapphire and Diamond 18ct Gold Ring
Located in London, GB
At its heart sits an absolutely captivating certified natural unheated blue colour change sapphire, weighing an impressive 17.17ct.
Diamond, Blue Sapphire, Gold, 18k Gold, White Gold
1.53 Ct Most rare Natural alexandrite Russia Top color change to Red
Located in bangkok, TH
Most rare Natural alexandrite Russia Top color change to Red GEM DESCRIPTION Variety: Natural Alexandrite Weight: 1.53 Ct Color: green change to Red Cut: Excellent Clarit...
Alexandrite
GIA Certified 6.05 Carat Ceylon No Heat Colour Change Oval Cut Blue Sapphire
Located in Kowloon, Hong Kong
Discover the unparalleled beauty of this 6.05-carat color-change sapphire, a rare gemstone originating from the legendary mines of Ceylon (Sri Lanka).
Blue Sapphire
Orloff of Denmark, 1.05 ct Blue Color Change Sapphire Ring set in 14K White Gold
Located in Hua Hin, TH
From the Isle of Jewels, Sri Lanka, this 1.05 carat Ceylon sapphire has been gifted with the extraordinary color-change factor. The gem's color, under daylight, inhabits a superb ric...
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Alexandrite Ring Gem 2.07 Carat Emerald Cut Brazil Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Superb 2.07 carat Brazilian Alexandrite emerald cut gem, displaying an exquisite color change. The GRS gem certificate is attached to the images for your reference.
Alexandrite, Chrysoberyl
Sold
W 0.48 in D 0.24 in L 0.83 in
Fiery Gem Rainbow Opal 22k Gold Handmade Chain Necklace, Devta Doolan 2022
By Devta Doolan
Located in Dallas, TX
Gem Opal Fire Necklace by acclaimed jewelry maker Devta Doolan showcasing an exceptionally fine quality 20mm x 9mm solid gem crystal Ethiopian opal cabochon with remarkable rainbow f...
Opal, Gold, 18k Gold, 22k Gold, Yellow Gold, Mixed Metal
12 ct. Golden Chrysoberyl, Blue Sapphire, Diamond, Yellow, White Gold Pendant
By Sarosi By Timeless Gems
Located in Los Angeles, CA
Faceted chrysoberyl may not be as famous as its color-change cousin, alexandrite, but gem connoisseurs have long admired the luster and clarity of this rich, chardonnay-colored gem.
Chrysoberyl, Diamond, Blue Sapphire, Multi-gemstone, Sapphire, White Gol...
Superb 6.61 Carat Alexandrite Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
An extremely rare and fine gem, this platinum ring is fit for royalty. It features an unbelievable 6.61 carat alexandrite with very strong color change going from a greenish-blue col...
Alexandrite, Diamond, Platinum
Timeless Alexandrite & Diamond Ring
Located in Bloomington, MN
These diamonds showcase a remarkable SI2 clarity and a captivating H color, exuding a timeless and elegant appeal. In addition to its diamond accents, this ring showcases a magnifice...
Alexandrite, Diamond, 14k Gold, White Gold
Sold
W 0.56 in D 0.16 in L 0.95 in
Devta Doolan Tropical Violet Blue Opal Doublet Gold Pendant Drop Necklace
By Devta Doolan
Located in Dallas, TX
Tropical Drop Necklace by renowned jewelry maker Devta Doolan featuring a violet-blue Australian opal doublet with phenomenal rainbow flash and extraordinary color change. The gem is...
Opal, 18k Gold, 22k Gold, Yellow Gold, Gold
Bulgari Gold Tourmaline Sapphire Necklace
By Bulgari
Located in Beverly Hills, CA
It means the depth of color is changing when the gem is rotated. About the brand Always being inspired by the Roman culture and Italian sense of luxury, Bulgari brand has been hav...
Diamond, Sapphire, Tourmaline, Gold, 18k Gold, Yellow Gold
Alexandrite & Diamond Ring 7.35 Carats, Rare Color Change Gem Certified
Located in Northampton, MA
Several gemstones change color under different light —garnet, sapphire— but Alexandrite is the most prized color-change gem.
Alexandrite, Diamond, 18k Gold
World Most Rarest 1.25 Carats Loose Blue Hauyne Color Change Gem
Located in Peshawar, PK
Loose Hauyne Weight: 1.25 Carats Dimension: 7.8x6.7x5.1 Mm Origin: Badakhshan Afghanistan Shape: Oval Cushion Color: Blue Family: Sodalite Treatment: Non Certificate: On Demand . . ...
Blue Diamond, Other
GIA Certified 2.49ct Colour Change Sapphire Blue Purple Untreated Oval Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone. 2.49 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Sapphire, Blue Sapphire, Pink Sapphire, Green Sapphire
GIA Certified Color Change Sapphire 2.07ct Untreated Oval Cut Unheated Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Colour Change Sapphire Gemstone. 2.07 Carat unheated sapphire with a rare colour change effect. Changing colour depending on the light its viewed in. Very rare for na...
Sapphire, Blue Sapphire, Green Sapphire, Pink Sapphire
Unheated 4.67 ct. Blue Violet Color Change Sapphire GIA, Unset 3-Stone Ring Gem
By Sarosi By Timeless Gems
Located in Los Angeles, CA
The report also mentions that this sapphire changes color when viewed by daylight and fluorescent light.
Sapphire
IGI Certified 1.02 Colour Change Untreated Sapphire Diamond Platinum Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Rare Colour Change Sapphire & Diamond Platinum Pendant Necklace.
Sapphire, Blue Sapphire, Green Sapphire, Diamond, Platinum
2.63ct IGI Certified Colour Change Untreated Sapphire 18k White Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Rare Colour Change Sapphire 18k White Gold Solitaire Pendant A fine IGI certified 2.63 carat untreated sapphire with stunning colour change effect. Changing colour depending on the ...
Sapphire, Blue Sapphire, Green Sapphire, Pink Sapphire, Purple Sapphire,...
Colour Change 1.51 Carat Violet Blue Sapphire and Diamond 18 Karat Gold Ring
By Gems and Jewels UK
Located in Birmingham, GB
Stunning natural colour change sapphire set in a fine 18k white gold diamond accented ring. 1.51 carat centre sapphire with beautiful bluish violet colour. Has a noticeable colour s...
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Basra Pearl Ring of Spectacular Color and Quality Certified Natural
Located in Northampton, MA
The play of light across the pearl makes the sea-gem so alive. It's almost like a color-change gem; the way the surface of the pearl looks vivid pink one minute and then blue with th...
Pearl, 18k Gold
Natural Pink Diaspore zultanite color change gemstone pink change to red 3.21 Ct
Located in bangkok, TH
Pink diaspore zultanite color change gemstone pink change to red from turkey clean perfect emerald cutting DSA07 Name: pink diaspore / zultanite Weight: 3.21carat Color: pink brown ...
Zultanite
Orloff of Denmark - 2.59 Carat Colour-Change Spinel, Platinum
Located in Hua Hin, TH
At the very heart of this enchanting creation lies a color-change blue spinel, this spellbinding gem seems to capture the very essence of the skies at dusk, reflecting the mysteries ...
Diamond, Spinel, Platinum
Sold
W 6.94 in D 5.23 in L 7.97 in
2.61 Carats AIGS Certified Color Change Spinel Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 2.61 carats Dimensions 8.02 x 6.98 x 5.27 mm Treatment none Origin Tanzania Clarity eye clean Shape cushion Cut fancy cushion The 2.61 carats Color Change Violetish ...
Spinel
0.42 Ct Rare Russia Alexandrite change to red color from green eye clean clarity
Located in bangkok, TH
AXA42 Rare Russia Alexandrite change to red color from green Semi transparent Gemstone GEM DESCRIPTION Species: Natural Chrysoberyl Variety: Natural Alexandrite Weight: 0.42ct ...
Alexandrite
Alexandrite Ring with Diamonds is Rare Even Among Alexandrite Rings
Located in Northampton, MA
It's gorgeous. Even if it had no color change at all, the mint-green gem has so much sparkle and fire, which —again— I don't see in alexandrite.
Alexandrite, Diamond, Platinum
Opal Diamond Gold Crown Ring
Located in Mount Kisco, NY
Vertical filigree in fourteen karat (14k) yellow gold graduate to the face of the ring to showcase the special effect of this phenomenal color changing opal gem. Diamond accents ado...
Diamond, Opal, 14k Gold, Yellow Gold
Art Deco Mauboussin Platinum Non Heated Blue & Yellow Sapphires & diamonds Ring
By Mauboussin
Located in Paris, FR
Blue Sapphire weight: 1.37 carats Provenance: Madagascar Non Heated with Certificate Gem Paris Color change from violet to blue Yellow sapphires weight: 1.60 carats Heated Approx D...
Diamond, Blue Sapphire, Yellow Sapphire, Platinum
3 Carat Natural Brazilian Alexandrite and Diamond Three-Stone Platinum Ring
By RAF
Located in New York, NY
An elegant and classic three-stone alexandrite ring, centered with an oval mixed-cut natural, no-heat Brazilian Alexandrite weighing well over three carats, accented with two shield ...
Alexandrite, Diamond, Platinum
$2,500
W 0.79 in D 0.71 in L 1.03 in
63.70 Carats Huge Natural Seafoam Blue Aquamarine Loose Gemstone March Birthday
Located in Peshawar, PK
Faceted Aquamarine Weight: 63.70 Carats Dimension: 26X20X17.9 Mm Origin: Madagascar Africa Color: Blue Shape: Oval Cut: Brilliant Certificate: On Customer Demand Treatment: Non ...
Amethyst, Aquamarine
$24,000Sale Price|76% Off
GRS 2.06 ct 18K White Gold Unheated Pigeon Blood Ruby Engagement Ring
Located in Kaohsiung City, TW
*GRS 18K 2.06 ct Pigeon Blood Ruby&Diamonds Antique Art Deco Engagement Ring* GRS-Certified natural pigeon blood ruby as the center stone weighing 2.06 ct set on the 18K white go...
Diamond, Ruby, Gold, 18k Gold, White Gold
5.03 Carat Royal Blue Sapphire Cushion Three Stone Platinum Engagement Ring
By Merkaba
Located in Beverly Hills, CA
A 5.03 carat royal blue sapphire cushion cut platinum three stone ring, handcrafted by Merkaba Jewelry Beverly Hills as a refined collector jewel and meaningful alternative engagemen...
Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum
1.67ct Montana Sapphire Bezel Set Signet Engagement Ring 14K Gold R6783
Located in Osprey, FL
♥ 1.67ct Montana Sapphire Bezel Set Signet Engagement Ring 14K Gold ♥ The item measures 7mm in length (North South direction), 6.6mm in width (East West direction), and stands 5.5m...
Sapphire, 14k Gold
33.31 carats no-heat multi sapphire top quality 24 pieces cut stone natural gem
Located in Jaipur, RJ
33.31 carats no-heat multi sapphire top quality 24 pieces cut stone natural gem Gemstone - Sapphire Weight - 33.31 carats Quantity - 24 Pieces Size - 7x5 to 5x8 mm Shape - Mix cut s...
Aquamarine, Sapphire
7.55 Carat Peach Tourmaline Emerald Cut Platinum Diamond Ring
By Merkaba
Located in Beverly Hills, CA
A 7.55 carat peach tourmaline emerald cut platinum diamond ring, handcrafted by Merkaba Jewelry Beverly Hills as a romantic collector jewel and meaningful alternative engagement ring...
Diamond, Tourmaline, White Diamond, Emerald, Platinum
$500
W 0.28 in D 0.2 in L 0.34 in
Natural Transparent Green Emerald 1.50 Carat Pear Cut Loose Gemstone from Swat
Located in Peshawar, PK
Loose Emerald Weight: 1.50 Carats Dimension: 8.6x7.1x5 Mm Origin: Swat Pakistan Mine Shape: Pear Treatment: Non Certificate: On Demand . Wearing an emerald gives strength to the plan...
Emerald
Platinum 1.28 carat GIA Natural Alexandrite and Diamond Ring
Located in Big Bend, WI
Platinum 3 stone ring featuring an oval natural alexandrite weighing 1.28 carats and diamonds. GIA report #2213925829 states natural alexandrite measuring 7.27mm x 5.22 x 4.25mm, sta...
Alexandrite, Diamond, Platinum
$5,563Sale Price|22% Off
LEYSER 18k White Gold Santa Maria Aquamarine Diamond Ring
By Thomas Leyser
Located in Idar-Oberstein, DE
18k White Gold Ring, set with: 1x Fine Aquamarine (fac., radiant-cut, Santa Maria, 9,5mm, 3,28 carat), 6x Diamonds (brilliant-cut, 2mm, TW/vsi, 0.20ct) 20x Diamonds (brilliant-cu...
Aquamarine, Diamond, 18k Gold, White Gold
Platinum 1.10 Carat Burmese Ruby Ring GIA
Located in Big Bend, WI
Top color GIA natural Burmese red ruby weighing 1.10 carats set in platinum. GIA report included. The ruby measures 6.69mm x 5.73mm is accented by 2 round brilliant cut diamonds weig...
Diamond, White Diamond, Ruby, Platinum
Antique Ring natural 3ctw. Emerald 0.6ctw Diamonds solid 18K Gold Ø US 6.75/ 5gr
Located in SE
Nice German cluster Emeralds and Diamonds Ring. Plain band and shoulders. Openwork crown in White Gold 16mm x 12.6mm x 6.9mm deep. All stones with open backs. Claw set natural oval c...
Emerald, Diamond, Yellow Gold, White Gold, 18k Gold
Antique Ring natural 0.85ct Sapphire 0.8ctw Diamonds 18K Gold Silver Ø6.5US/4.3g
Located in SE
Nice Renaissance - styled cluster Ring with the carved band, shoulders, and parts of the crown in solid 18ct Yellow Gold holding natural Blue Sapphire stone and eight rose - cut Diam...
Diamond, Sapphire, 18k Gold, Silver
GIA Certified 5.50Ct Natural Ceylon Alexandrite Ring Accented With Side Diamonds
By The Diamond Source
Located in San Diego, CA
This is a custom one of a kind Platinum and 18K Gold Ring. It is set with a beautiful Cushion Modified Brilliant Cut Natural Alexandrite with a GIA report. It is transparent with a ...
Alexandrite, Diamond, Platinum
$958Sale Price / item|44% Off
Snake 14k Gold Ring with Opal
By Daizy Jewellery
Located in Istanbul, TR
Snake ring with Opal. Opal gold ring. Snake gold ring. Genuine Opal ring. Oval Opal ring. October birthstone ring. Opal vintage ring. 14k yellow gold ring with blue Opal, rose sapph...
Sapphire, Opal, Diamond, 14k Gold, Gold
Art Deco Style Diamond Sapphire Target Platinum Engagement Cocktail Dress Ring
Located in Lisbon, PT
Art Deco Style diamond and sapphire target stylized engagement or cocktail/dress ring in platinum, 2000s. This ring features a round brilliant-cut diamond millegrain-set to the cente...
Diamond, Sapphire, Platinum