Mason Kay Jadeite
Art Deco Platinum and Natural Jadeite Ring Mason Kay
Located in Hummelstown, PA
an elegantly reticulated under gallery. Accompanied by a gemological report from Mason Kay stating
Category
Vintage 1930s Cocktail Rings
Materials
Jade, Platinum
Mason Kay 18K Yellow Gold Ring with Natural Untreated Jadeite
Located in Kirkwood, MO
Mason Kay 18K Yellow Gold Ring with Natural Untreated Jadeite. The top of the saddle ring is 8.0 mm
Category
2010s American Contemporary Band Rings
Materials
Jade, 18k Gold, Yellow Gold
Jadeite Jade Peapod 18k White Gold Pendant
Located in New York, NY
Mason-Kay certificate.
Size: width 1.2 cm, length 3 cm
Total weight: 3.7 grams
Category
Late 20th Century Pendant Necklaces
Materials
Jade, 18k Gold, White Gold
Jadeite Jade Buddha 18k White Gold Pendant
Located in New York, NY
gold. Comes with Mason-Kay certificate.
Size: width 2.9 cm, length 2.8 cm
Total weight: 5.2 grams
Category
Late 20th Century Pendant Necklaces
Materials
Jade, 18k Gold, White Gold
Ice Jade & Pink Tourmaline Pendant Certified Untreated Jadeite
Located in Southbury, CT
carats.
This stunning pendant ships with a certificate from jade authority Mason Kay certifying the
Category
2010s North American Artisan Pendant Necklaces
Materials
Jade, Tourmaline, 14k Gold
Jade Pendant Red Jadeite Lock & Key Certified Untreated
Located in Southbury, CT
pendant ships with a certificate from jade authority, Mason Kay, stating that the jade is natural type "A
Category
2010s American Artisan Pendant Necklaces
Materials
Diamond, Jade, 14k Gold
Marsh & Co. Art Deco Platinum Jadeite and Diamond Earrings
By Marsh & Co.
Located in Cape May, NJ
: Approximately .15 Carats
Average Color: G
Average Clarity: VS2
Weight: 8 Grams
Mason Kay Lab Services
Category
Vintage 1930s American Art Deco Dangle Earrings
Materials
Platinum
Marsh & Co. Art Deco Platinum Jadeite and Diamond Ring
By Marsh & Co.
Located in Cape May, NJ
Grams
Mason Kay Lab Services: Natural "A" Jadeite Jade - No Dye or Impregnation Detected
Report Number
Category
Vintage 1920s American Art Deco Cocktail Rings
Materials
Diamond, Jade, Platinum
Jadeite Jade Ring with Diamonds Certified Untreated Emerald Green
Located in Southbury, CT
resized by your local jeweler. It ships with a certificate from Mason Kay stating that the jade is
Category
2010s American Artisan Engagement Rings
Materials
Diamond, Jade, 14k Gold
Natural Untreated Jadeite Jade in 22K Carved Gold Solitaire Unisex Ring
Located in Miami, FL
Jadeite Jade, known as "grade A" Jade with a Mason Kay certificate of authenticity.
Mounted in a
Category
2010s Asian Art Deco Solitaire Rings
Materials
Jade, Gold, 22k Gold
Lavender Jadeite, Amethyst and Diamond 18K Rose Gold Cocktail Ring
Located in Beverly Hills, CA
jadeite measuring 17.52 x 14.02 x 6.50 millimeters with a Mason Kay Grade A certificate (no dye or
Category
21st Century and Contemporary Cocktail Rings
Materials
Jade, Amethyst, Diamond, 18k Gold, Rose Gold
Jadeite Necklace 25" Green, Red, Spectrum of Tones & Translucency Untreated
Located in Southbury, CT
with a certificate from Mason Kay attesting to the fact that the jadeite is natural and untreated "A
Category
2010s Unknown Artisan Beaded Necklaces
Materials
Jade, 14k Gold
18.20 Carat Carved Dragon Green Jadeite Jade Grade "A" & Diamonds Pendant/Pin
By Gad & Co.
Located in Miami, FL
. Certified by Mason Kay Laboratories.
This piece is a pin and pendant crossover, weighing 7.22 grams, sized
Category
2010s North American Art Deco Pendant Necklaces
Materials
Diamond, Jade, 18k Gold, White Gold
Free Shipping
W 0.6 in L 2.52 in
Black Jade Necklace with Turquoise Accent Beads Certified Untreated Jadeite Jade
Located in Southbury, CT
Mason Kay stating that the jade is natural "Type A jadeite jade," which means it has been neither dyed
Category
2010s American Artisan Beaded Necklaces
Materials
Jade, Turquoise, Black Jade, 14k Gold
Free Shipping
L 18 in
Vintage Grade A Jadeite Jade Gump's San Francisco Bezel Set Ring in 18K Gold
By Gump's San Francisco
Located in Miami, FL
- Setting: Bezel
Jade Details:
- Type: Jadeite Jade
- Grade: Jade "A"
- Cut: Oval
- Color: Green
Mason-Kay
Category
21st Century and Contemporary American Cocktail Rings
Materials
Jade, 18k Gold, Yellow Gold
Jade "Archer's Ring"
Located in New York, NY
A wide carved jade tri-color archer's ring with a Mason Kay report dated July 27, 2022, stating
Category
Vintage 1920s Fashion Rings
Green Jade 18K Yellow Gold Ring, circa 1960s
Located in Beverly Hills, CA
One green jadeite jade 18K yellow gold nugget ring centering one oval cabochon jade with Mason Kay
Category
20th Century Cocktail Rings
Materials
Jade, 18k Gold, Yellow Gold
Platinum Marsh & Co. Art Deco Jade & Diamond Earrings
By Marsh & Co.
Located in San Francisco, CA
"
Mason Kay Lab Services: Natural "A" Jadeite Jade - No Dye or Impregnation Detected
Report Number
Category
Mid-20th Century American Art Deco Dangle Earrings
Materials
Diamond, Jade, Platinum
1980s Carved Jade and Diamond Ring
Located in New York, NY
.
Ring Size US 5.
The ring is accompanied by a Mason-Kay Report numbered #220628-400, dated June 28
Category
Vintage 1980s European Cocktail Rings
Materials
Diamond, Jade
Green Jade 18K Yellow Gold Ring, circa 1970s
Located in Beverly Hills, CA
16 ct. (14.05 x 12.07 x 10.93 mm.) with Mason-Kay lab certificate stating Grade-A jade. Puffed and
Category
20th Century Cocktail Rings
Materials
Jade, Yellow Gold, Gold, 18k Gold
Jade & Diamond Pendant New
Located in Southbury, CT
certificate from jade authority Mason-Kay stating that the jade is untreated natural "A" jade. Note: the chain
Category
2010s North American Artisan Drop Necklaces
Materials
Diamond, Jade
Black Jade Pendant 18K New
Located in Southbury, CT
certified by Mason Kay to be natural and untreated type A jadeite, which is free from dye and polymer.
A
Category
2010s Asian Artisan Pendant Necklaces
Materials
Jade, Black Jade, 18k Gold
Emerald Jade Ring Certified Untreated Size 7
Located in Southbury, CT
resized by your local; jeweler. The ring ships with a certificate from Mason Kay stating the jade is
Category
2010s Unknown Artisan Wedding Rings
Materials
Jade, 18k Gold
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Located in New York, NY
This is a wonderful and rare Ring with a central carved Jade in a flower motif. The silver setting for the jade is extraordinary with a fantastic Dragon motif. The dragons are on e...
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Early 20th Century Chinese Art Deco Cocktail Rings
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Jade Oval Cabochon Oval Faceted Ruby Yellow Sapphire 18 Kt Yellow Gold Pendant
By Tutti Frutti Jewellery
Located in Bangkok, TH
Big Jade Oval Cabochon measuring 25x32 mm set as a Pendant in 18kt yellow gold bezel with in the center a oval faceted Ruby set in 18kt yellow gold bezel and 2 yellow Sapphires als...
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Men's Oval Green Water Jade and 6 Diamond Ring, 14K Yellow Gold
Located in Honolulu, HI
Men's Oval Green Water Jadeite Jade and 6 Diamond Ring in 14k Yellow Gold. This stunning jade has a one-of-a-kind color with beautiful translucency. The Jade measures approximately 1...
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21st Century and Contemporary Unknown Modern Fashion Rings
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Diamond, Jade, 14k Gold, Yellow Gold
Jadeite Jade Crane Bird Shòu Mid-Century Carved Bangle Bracelet
Located in Rotterdam, NL
This mid-century natural jadeite jade bangle has a translucent deep green and light green color. The bangle is beautifully carved with the traditional Chinese lucky shòu symbol - Shò...
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Vintage Men's Oval Green Jade Ring with Dragon Design in 14k Rose Gold
Located in Honolulu, HI
Magnificent vintage oval cabochon green jadeite jade ring in 14k rose gold. The beautiful mottled green Jade is bezel set and measures approximately 16.29 mm x 13.03 mm x 7.28 mm. Th...
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21st Century and Contemporary Unknown Modern Fashion Rings
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Jade, 14k Gold, Rose Gold
GIA Vintage Oval Cabochon Green Translucent Jadeite Jade and Diamond Pendant
Located in Honolulu, HI
GIA Vintage Oval Cabochon Green Translucent Jadeite Jade and Diamond Pendant in 14k Yellow Gold. This stunning pendant is set with a gorgeous oval shape double cabochon green jadeite...
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Mid-20th Century Unknown Modern Pendant Necklaces
Materials
Diamond, Jade, Yellow Gold, 14k Gold
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H 1.07 in L 0.86 in
Vintage Men's Large Oval Cabochon Green Jade Ring, 14k Yellow Gold
Located in Honolulu, HI
Magnificent vintage large oval cabochon green jadeite jade ring, in 14k yellow gold. The beautiful apple green Jade is bezel set and measures approximately 20.52 mm x 17.02 mm x 9.85...
Category
21st Century and Contemporary Unknown Modern Fashion Rings
Materials
Jade, 10k Gold, Yellow Gold
Imperial Jadeite Jade Pendant GIA Certified Untreated
Located in Southbury, CT
This imperial jade & diamond pendant is simple and perfect.
The mid-century (circa 1960s-1970s) pendant has been rendered in 18K white gold and set with a quarter-carat of small, br...
Category
Vintage 1960s Unknown Modern Pendant Necklaces
Materials
Jade, 18k Gold
GIA Certified Natural Jadeite "A" Translucent Jade 1 Carat Diamond Gold Pendant
Located in Los Angeles, CA
Rare GIA Certified Estate Natural Diamond and Jade 18k Yellow Gold Pendant measuring 43.01x28.25x4.44mm.
The Pendant is set with a Natural Translucent Jadeite Jade Green Carving wit...
Category
Vintage 1970s Unknown Modern Pendant Necklaces
Materials
Diamond, Jade, 18k Gold, Gold
Museum Quality, Certified Natural Jadeite Jade 壽星公 Longevity Man Decoration
Located in Hong Kong, HK
Please check out the HD video! From our extensive Jade collection passed down from my grandfather, this is a museum quality piece of jadeite jade. This large piece of jade is certifi...
Category
Vintage 1940s Hong Kong Contemporary Figurines and Sculptures
Materials
Jade, Silver
Certified Jade & Diamond Statement Pendant. Imperial Green Color & Substantial.
Located in Hong Kong, HK
Please check out the HD video! Here is a rare imperial green Jade and diamond pendant. It is certified by 2 labs. The pendant is set in 18k white gold and diamonds. Not only does thi...
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2010s Hong Kong Pendant Necklaces
Materials
Diamond, White Diamond, Jade, 18k Gold, Gold, White Gold
Lavender Jade Ring Midcentury Certified Untreated by Ming's
Located in Southbury, CT
Created by the iconic Midcentury jeweler, Ming's of Hawaii, this entirely hand-fabricated ring in 14K yellow gold features a magnificent and luminous bright lavender oval bullet-shap...
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Mid-20th Century Modern Fashion Rings
Materials
Jade, 14k Gold
Certified Natural Color Fei Cui Type A Apple Green Jade Laughing Buddha Pendant
Located in New York, NY
Fine large Apple Green carved jade Laughing Buddha pendant set in 18K white gold.
Hong Kong Gems Laboratory certificate GL100040 certifying that this pendant is a natural color Fei C...
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21st Century and Contemporary Pendant Necklaces
Materials
Jade, 18k Gold, White Gold
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H 1.58 in W 1.34 in
Rare 4.28ct IGI Certified Green Jadeite Jade ‘A’ Grade Oval Cabochon Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare 4.28ct IGI Certified Green Jadeite Jade ‘A’ Grade Oval Cabochon Loose Gem
IGI Certified Untreated A Grade GreenJadeite Gemstone.
4.28 Carat with an excellent oval cabochon cut ...
Category
20th Century Loose Gemstones
Materials
Jade
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H 0.2 in W 0.42 in D 0.4 in
Antique Chineese Bracelet Jade Carnelian Giilt Silver /51gr
Located in SE
Old beautiful Chinese bracelet of the finest quality.
There are 3 large Gilt Silver links made of fine-meshed Silver with multiple filigree elements soldered on.
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Vintage 1920s Chinese Arts and Crafts Bangles
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Carnelian, Jade, Silver, Gold-filled
Antique Book Chain Bracelet in 18 Karat Yellow Gold with Chrysoprase Box Clasp
Located in Sherman Oaks, CA
This unusual chain is a segment from an 18 karat gold 40" long necklace that one of our customers inherited from a great-great-great-blah-blah aunt. We know it's European, because h...
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2010s American Contemporary Chain Bracelets
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Chrysophrase, 14k Gold, 18k Gold, Yellow Gold, Gold
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W 0.375 in
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Mason Kay Certified Natural Green Jadeite Jade Bangle
Located in Pleasant Hill, CA
59.05 X 9.67 mm, accompanied by a Mason Kay Authenticity Report #230624-5450, dated June 24, 2023
Category
Late 20th Century Unknown Artisan Bangles
Materials
Jade
Mason Kay Certified Natural White Jadeite Jade, Yellow Gold Ring
Located in Pleasant Hill, CA
17.95 X 8.08 mm, accompanied by a Mason Kay Authenticity Report #230623-1174, dated June 23, 2023
Category
Mid-20th Century Unknown Artisan Cocktail Rings
Materials
Jade, Yellow Gold
Natural Jadeite Jade “Mason Kay Report Certified” Yellow Gold Ring
Located in Pleasant Hill, CA
, accompanied by a Mason Kay Report, stating No Dye or Impregnation Detected – ‘A’ Jade, bezel set in a 10k
Category
Late 20th Century Unknown Artisan Fashion Rings
Materials
Jade, 10k Gold, Yellow Gold
Mason Kay Certified Natural Red Jadeite Jade, 14K Yellow Gold Ring
Located in Pleasant Hill, CA
, 13.95 X 18.60 X 8.55 mm, accompanied by a Mason Kay Authenticity Report #230624-1298, dated June 24
Category
Late 20th Century Unknown Artisan Cocktail Rings
Materials
Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Green Jadeite Jade, 14K Yellow Gold Bangle
Located in Pleasant Hill, CA
, accompanied by a Mason Kay Authenticity Report #230623-4903, dated June 23, 2023, stating Natural Jadeite Jade
Category
Late 20th Century Unknown Artisan Bangles
Materials
Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Grey Jadeite Jade, 14K Yellow Gold Bangle
Located in Pleasant Hill, CA
, 69.60 X 8.94 mm, accompanied by a Mason Kay Authenticity Report #230624-4158, dated June 24, 2023
Category
Late 20th Century Artisan Bangles
Materials
Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Green Jadeite Jade, 14K Yellow Gold Bangle
Located in Pleasant Hill, CA
, 31.85 X
6.7 mm, accompanied by a Mason Kay Authenticity Report #230624-2364, dated June 24, 2023
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Late 20th Century Unknown Artisan Bangles
Materials
Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Lavender Jadeite Jade, 14K Yellow Gold Pendant
Located in Pleasant Hill, CA
X 36.38 X 13.24 mm, accompanied by a Mason Kay Authenticity Report #230623-2941, dated June 23, 2023
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Late 20th Century Unknown Artisan Pendant Necklaces
Materials
Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Jadeite Jade Bead, 14K Yellow Gold Necklace
Located in Pleasant Hill, CA
, jadeite jade beads, accompanied by a Mason Kay Authenticity Report #230624-11782, dated June 24, 2023
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Late 20th Century Unknown Artisan Beaded Necklaces
Materials
Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Green Jadeite Jade, 14K Yellow Gold Bangle
Located in Pleasant Hill, CA
segments, 79.07 X 9.25 mm, accompanied by a Mason Kay Authenticity Report #230624-4648, dated June 24, 2023
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Late 20th Century Unknown Artisan Bangles
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Jade, 14k Gold, Yellow Gold
Natural Jadeite Jade Mason Kay Report Certified, Diamond, Yellow Gold Ring
Located in Pleasant Hill, CA
, accompanied by a Mason Kay Report, stating Natural
Jadeite Jade – No Dye or Impregnation Detected – “A” Jade
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21st Century and Contemporary Unknown Artisan Cocktail Rings
Materials
Diamond, Jade, 14k Gold, Yellow Gold
Natural Jadeite Jade Mason Kay Report Certified, Diamond, Yellow Gold Ring
Located in Pleasant Hill, CA
3.08 mm, accompanied by a Mason Kay Report,
stating Natural Jadeite Jade – No Dye or Impregnation
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21st Century and Contemporary Unknown Artisan Cocktail Rings
Materials
Diamond, Jade, 14k Gold, Yellow Gold
Vintage Natural Jadeite Jade Mason Kay Report Certified White Gold Bracelet
Located in Pleasant Hill, CA
a Mason Kay Report, stating Natural jadeite
Jade - No Dye or Impregnation Detected – “A” Jade
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Mid-20th Century Unknown Artisan Link Bracelets
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Diamond, Jade, 14k Gold, White Gold
Natural Jadeite Jade “Mason Kay Report Certified”, Diamond, Yellow Gold Ring
Located in Pleasant Hill, CA
Mason Kay Report, stating No Dye or Impregnation Detected – ‘A’ Jade, surrounded by sixteen full-cut
Category
Mid-20th Century North American Artisan Cocktail Rings
Materials
Diamond, Jade, 18k Gold, Yellow Gold
Natural Jadeite Jade Mason Kay Report Certified, Diamond, Yellow Gold Butterfly
Located in Pleasant Hill, CA
Featuring (2) carved Natural spotted green, opaque, Jadeite Jade wings,
27.65 X 18.40 X 18.40 mm
Category
Mid-20th Century Unknown Artisan Chain Necklaces
Materials
Diamond, Jade, 14k Gold, Yellow Gold
Edwardian Mason Kay Certified Natural Green Jadeite Jade, 18K White Gold Ring
Located in Pleasant Hill, CA
, accompanied by a Mason Kay Authenticity Report #230623-529, dated June 23, 2023, stating Natural Jadeite Jade
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Early 20th Century Unknown Artisan Cocktail Rings
Materials
Jade, 18k Gold, White Gold
Natural Carved “A” Jadeite Jade Mason Kay Report Certified, Yellow Gold Pendant
Located in Pleasant Hill, CA
This mottled orange yellow Natural jadeite jade, accompanied by a Mason
Kay Report, stating Natural
Category
Mid-20th Century Unknown Artisan Pendant Necklaces
Materials
Jade, Yellow Gold, 14k Gold
Victorian Mason Kay Certified Natural Green Jadeite Jade, 14K Rose Gold Ring
Located in Pleasant Hill, CA
6.84 mm, accompanied by a Mason Kay Authenticity Report #230623-688, dated June 23, 2023, stating
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Early 20th Century Unknown Artisan Cluster Rings
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Jade, 14k Gold, Rose Gold
Mason Kay Certified Natural Lavender Jadeite Jade, 14K Yellow Gold Saddle Ring
Located in Pleasant Hill, CA
by a Mason Kay Authenticity Report #230624-774, dated June 24, 2023, stating Natural Jadeite Jade
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Late 20th Century Unknown Artisan Cluster Rings
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Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Green Jadeite Jade, Diamond, 14K Yellow Gold Pendant
Located in Pleasant Hill, CA
9.20 X 4.52 mm, accompanied by a Mason Kay Authenticity Report #230624-495, dated June 24, 2023
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Late 20th Century Unknown Artisan Pendant Necklaces
Materials
Diamond, Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Red Jadeite Jade Bead, 14K Yellow Gold Necklace
Located in Pleasant Hill, CA
a Mason Kay Authenticity Report #230623-8620, dated June 23, 2023, stating Natural Jadeite Jade - no
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Late 20th Century Unknown Artisan Beaded Necklaces
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Jade, 14k Gold, Yellow Gold
Mason Kay Certified Natural Green Jadeite Jade, Diamond, 14K White Gold Ring
Located in Pleasant Hill, CA
4.23 mm, accompanied by a Mason Kay Authenticity Report #230623-750, dated June 23, 2023, stating
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Late 20th Century Unknown Artisan Cocktail Rings
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Diamond, Jade, 18k Gold, White Gold
Mason Kay Certified Natural Green Jadeite Jade, Diamond, 14K Yellow Gold “Pinky”
Located in Pleasant Hill, CA
, 17.70 X 7.34 X 6.90 mm, accompanied by a Mason Kay Authenticity Report #230623-1633, dated June 23, 2023
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Late 20th Century Unknown Artisan Cluster Rings
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Diamond, Jade, 14k Gold, Yellow Gold
Carved Natural Jadeite Jade Mason Kay Report Certified, Diamond, Yellow Gold Pen
Located in Pleasant Hill, CA
2.65 mm, accompanied by a Mason Kay Report
stating Natural Jadeite Jade – No Dye or Impregnation
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20th Century Unknown Artisan Pendant Necklaces
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Diamond, Jade, 18k Gold, Yellow Gold
Natural “A” Jadeite Jade Mason Kay Report Certified, Yellow Gold Drop Earrings
Located in Pleasant Hill, CA
Featuring (2) drop and (2) round Natural lavender Jadeite Jade cabochons,
19 X 8.41 mm, and 7.5 mm
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Late 20th Century Unknown Artisan Drop Earrings
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Jade, 14k Gold, Yellow Gold
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L 1.71 in
Natural “A” Jadeite Jade Celadon Bead Mason Kay Report Certified, Yellow Gold Ne
Located in Pleasant Hill, CA
Composed of (77) Natural translucent celadon jadeite jade beads, 9.00
mm, accompanied by a Mason
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20th Century Unknown Artisan Beaded Necklaces
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14k Gold, Yellow Gold
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L 30 in
Pair of Mason Kay Certified Natural Green Jadeite Jade, 14K Yellow Gold Cufflink
Located in Pleasant Hill, CA
cabochons, 17.95 X 12.95 mm, accompanied by a Mason Kay Authenticity Report #230623-530, dated June 23, 2023
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Late 20th Century Unknown Artisan Cufflinks
Materials
Jade, 14k Gold, Yellow Gold
Ming’s Mason Kay Certified Natural Green Jadeite Jade Bead, 14K Yellow Gold Neck
Located in Pleasant Hill, CA
beads, accompanied by a Mason Kay Authenticity Report #230623-7660, dated June 23, 2023, stating Natural
Category
Late 20th Century Artisan Beaded Necklaces
Materials
Jade, 14k Gold, Yellow Gold
Natural Jadeite Necklace With Crystal Spacers
Located in New York, NY
comes with a Mason-Kay certificate stating that no dye or polymer has been detected.
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20th Century American Art Deco Beaded Necklaces
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Diamond, Jade, 14k Gold
Estate Jadeite Jade Diamond Ballerina Set Gold Ring
Located in Beverly Hills, CA
A gorgeous ring featuring a fine translucent 2.60 carat jadeite jade. It has a Mason Kay laboratory
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21st Century and Contemporary More Rings
Materials
Diamond, Jade, 18k Gold, White Gold
Grade "A" Non-Dyed Jadeite Diamond Gold Saddle Ring
Located in Birmingham, AL
jadeite jade with a Mason-Kay lab report indicating that the stone is natural grade 'A' jadeite with no
Category
Late 20th Century Unknown Modern Cocktail Rings
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Diamond, Jade, White Diamond, 18k Gold
Oval Natural Untreated Jadeite Jade Cabochon Platinum Diamond Ring
Located in Banbury, GB
good on the finger.
Mason Kay report #190412-500, dated April 12, 2019, stating: Natural Jadeite Jade
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21st Century and Contemporary American Edwardian Engagement Rings
Materials
Diamond, Jade, Platinum
Carved Jadeite Jade Gold Link Charm Bracelet Estate Fine Jewelry
Located in Montreal, QC
. Approx. total weight: 40.5gm. Included is a Mason-Kay Lab report showing Natural Jadeite Jade with no dye
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Mid-20th Century Artisan Charm Bracelets
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Jade, 14k Gold, 24k Gold, Yellow Gold, Gold
CA 1890 Antique Victorian Green Jadeite Jade and Diamond Earrings
Located in Miami, FL
single cut Diamonds. The earrings are accompanied by a Mason Kay report stating the Jadeite Jade is
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Antique Late 19th Century Unknown Late Victorian Drop Earrings
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Diamond, Jade, 14k Gold
Certified Natural A Grade Jadeite Jade Bracelet Vintage 14k Gold Certificate
Located in Torrance, CA
certified by Mason Kay, experts in Jade since 1976.
The ring will ship with two Mason Kay reports:
1
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Mid-20th Century Unknown Retro Link Bracelets
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Art Deco Natural Jade Platinum Pin
Located in Litchfield, CT
Mason-Kay Jade Laboratory report stating no evidence of dye or impregnation of any kind, this stone is
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Vintage 1920s American Brooches
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Jade, Platinum
Natural Certified Jade, Natural Pearl, Diamond and Platinum Earrings, 1915
Located in Aspen, CO
type backs for a pierced ear, and they could be converted to accommodate a non pierced ear. Mason-Kay
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Early 20th Century Unknown Edwardian Drop Earrings
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Diamond, Jade, Natural Pearl, Platinum
Mason Kay 14K Yellow Gold Natural Carved Green Jadeite Earrings
Located in Kirkwood, MO
Mason Kay 14K Yellow Gold Natural Carved Green Jadeite Earrings. There are 2 - 22.75 mm x 17.25 mm
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21st Century and Contemporary American Contemporary Drop Earrings
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14k Gold, Yellow Gold
Mason Kay 14K Yellow Gold Carved Natural Green Jadeite Earrings
Located in Kirkwood, MO
Mason Kay 14K Yellow Gold Natural Carved Green Jadeite Earrings. The carved antique, untreated
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21st Century and Contemporary American Contemporary Dangle Earrings
Materials
Jade, 14k Gold, Yellow Gold
Jadeite Jade Bangle Small, Medium Certified Untreated
Located in Southbury, CT
it has a high-polish finish. The bangle ships with a certificate from Mason Kay testifying to the
Category
2010s Unknown Artisan Bangles
Jadeite Jade Necklace Water Jade Certified Untreated
Located in Southbury, CT
believe belongs to "Mason Kay." This would make perfect sense, as Mason Kay was the actual creator of many
Category
2010s Chinese Modern Beaded Necklaces
Materials
Jade, 14k Gold
Certified Grade A Non-Dyed Jadeite Jade Gold Ring
Located in Birmingham, AL
in an 18k yellow gold setting. The piece comes with a report from Mason-Kay Jade Laboratory
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21st Century and Contemporary Unknown Modern Fashion Rings
Materials
Jade, 18k Gold
Natural Jadeite and Pearl Bracelet from Midcentury is Unique and Glamorous
Located in Southbury, CT
dimmest light. This is fine, old jade in light apple green. Jade Authority Mason Kay certifies it to be
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Mid-20th Century Hong Kong Retro Bangles
Materials
Jade, Pearl, 14k Gold
Certified Natural A Grade Jadeite Jade Ring Vintage 14 Karat Yellow Gold Navette
Located in Torrance, CA
inches) sits comfortably on the finger. The jade is certified by Mason Kay, experts in Jade since 1976
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Mid-20th Century Unknown Modern Cocktail Rings
Materials
Jade, 14k Gold, Yellow Gold
Certified Natural A Grade Jadeite Jade Ring Vintage 14 Karat Gold Cocktail 6
Located in Torrance, CA
Kay, experts in Jade since 1976.
The ring will ship with two Mason Kay reports:
1. Jade
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Mid-20th Century Unknown Modern Cocktail Rings
Materials
Jade, 14k Gold, Yellow Gold
Dreicer & Co. Art Deco Natural Jade Diamond Platinum Gold Cufflinks
Located in New York, NY
diamonds weighing an estimated 0.80 carats. A Mason-Kay report # 181030-450 dated October 30 2018 shows
Category
Antique Early 1900s American Victorian Cufflinks
Materials
Diamond, Jade, 14k Gold, Yellow Gold, Platinum
Jade Ring Midcentury 18k Certified Untreated
Located in Southbury, CT
. The jade stone measures a sizeable 13.90 x 19.90mm and has been certified by Mason Kay to be natural
Category
Mid-20th Century Modern Signet Rings
Materials
Jade, 18k Gold
Lavender Jade Pendant with Imperial Jade & Diamond Accents Certified Untreated
Located in Southbury, CT
from jade authority, Mason Kay stating that this is natural type "A" jade, meaning it is untreated in
Category
2010s American Artisan Pendant Necklaces
Materials
Diamond, Jade, 14k Gold
Yellow Jade Necklace Certified Untreated
Located in Southbury, CT
mark for 14K but in every way, this would appear to be a necklace manufactured by Mason Kay but with no
Category
1990s Unknown Modern Beaded Necklaces
Materials
Jade
Jade Bracelet in The Finest Jade Colors Certified Untreated
Located in Southbury, CT
global jade authority Mason Kay stating this is 100% natural and untreated jadeite jade.
Category
2010s Unknown Contemporary Cuff Bracelets
Materials
Jade, 14k Gold
Free Shipping
W 1.1 in Dm 2.07 in L 7.49 in
Jade Saddle Ring Lavender Certified Natural & Untreated
Located in Southbury, CT
certificate from Mason Kay certifying that the jade is untreated type "A" jadeite jade.
Category
1990s Unknown Contemporary Cocktail Rings
Materials
Jade, 18k Gold
Art Deco Jade Ring Glassy Apple Green Certified Untreated
Located in Southbury, CT
shine. This is a Burmese jadeite ring with soul.
It ships with a certificate from Mason Kay stating
Category
Vintage 1930s American Art Deco Cocktail Rings
Materials
Diamond, Jade, Platinum
Jade Necklace with Diamond Clasp
Located in Southbury, CT
This very fine jade necklace has been certified by global jade authority, Mason Kay, to be natural
Category
Vintage 1960s Unknown Contemporary Beaded Necklaces
Materials
Diamond, Jade, 18k Gold
Jade Ring in Platinum with Diamonds Certified Untreated Art Deco
Located in Southbury, CT
likely in America. It showcases a vivid, translucent and even-toned Mason Kay-certified natural and
Category
Vintage 1930s Unknown Art Deco Fashion Rings
Materials
Jade, Platinum
Natural Jade Gold Ring
Located in Sarasota, FL
14k Ring with 17.79mm x 15.23mm Mason Kay certified natural Jadeite Jade cabochon and 76 round
Category
Mid-20th Century More Rings
Materials
Diamond, Jade, 14k Gold
Certified Natural Green Jadeite Oval Cabochon & Diamond Mason-Kay Ring
Located in Littleton, CO
What a beautiful, one-of-a-kind Mason-Kay Design. Featuring a 13x17mm Certified Green Jadeite Jade
Category
2010s Cocktail Rings
Materials
Diamond, Jade, 14k Gold
Certified Mason-Kay Jade Designer Natural Jadeite Designer Snake Ring
Located in Littleton, CO
Type ‘A’ Jadeite. A Mason-Kay Certificate of Authenticity will be included with all purchases.
Category
21st Century and Contemporary Cocktail Rings
Materials
Jade, 18k Gold
Certified Natural Green Jadeite Triple Cabochon Earrings by Mason-Kay Jade
Located in Littleton, CO
’ Jadeite. We have tested this piece for the treatments of impregnation and dye. A Mason-Kay Certificate of
Category
2010s Stud Earrings
Materials
Jade, 18k Gold
Certified Natural Green & Lavender Jadeite Jade Cuff Bangle from Mason-Kay
Located in Littleton, CO
.
This bangle has an inside diameter of 62mm, 17.5mm wide, 5mm thick.
*** Mason-Kay Jade deals in
Category
2010s Bangles
Materials
Jade
Gump’s Natural Jadeite Jade “Mason Kay Report Certified” Yellow Gold Ring
By Gump's San Francisco
Located in Pleasant Hill, CA
by a Mason Kay Report, stating No Dye or Impregnation Detected – ‘A’ Jade, fourteen prong set in an
Category
20th Century North American Artisan Fashion Rings
Materials
Jade, 18k Gold, Yellow Gold
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Mason Kay Jadeite For Sale on 1stDibs
Find the exact mason kay jadeite you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and 14k Gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect mason kay jadeite may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. A cabochon version of this piece has appeal, but there are also oval cut and round cut versions for sale. When shopping for a mason kay jadeite, you’ll find that there are less available pieces for unisex or men today than there are for women.
How Much is a Mason Kay Jadeite?
The price for a mason kay jadeite starts at $1,550 and tops out at $18,000 with these rings, on average, selling for $4,100.
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