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GIA 3.15ct Oval Cut Sapphire Cocktail Ring, Diamond Halo, Platinum, Non-Heat
Located in New York, NY
A captivating platinum ring showcases a GIA-certified 3.15-carat natural non-heat treated sapphire
Category
21st Century and Contemporary Unknown Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
1.14 carat, non heat treated, shield cut Sri Lankan sapphire
By Glitter and Gold Studio
Located in Seattle, WA
.
This gem is non heat treated and comes with a certification from the CSL laboratory. It measures 8.15mm
Category
2010s Sri Lankan Loose Gemstones
Materials
Sapphire
Free Shipping
W 0.2 in D 0.14 in L 0.33 in
Multicolor No-Heat Sapphires Ring
Located in New York, NY
Finely crafted in 18k yellow and white gold with 4 multicolor Emerald cut non-heat treated
Category
20th Century Cocktail Rings
Materials
Sapphire, 18k Gold
Bvlgari 10.36 Carat Ceylon No-Heat Sapphire Ring with Diamonds
By Bulgari
Located in New York, NY
with an AGL certified Ceylon origin, non-heat treated Oval cut Sapphire weighing 10.36 carats. The
Category
Vintage 1950s Italian More Rings
Materials
Diamond, Sapphire, Platinum, 18k Gold
Verdura 20.01 Carat Ceylon No Heat Sapphire Flower Brooch with Diamonds
By Verdura
Located in New York, NY
Finely crafted in 18k yellow gold and platinum with an AGL certified center Ceylon origin, non-heat
Category
Vintage 1950s Italian Brooches
Materials
Sapphire, Diamond, 18k Gold
18K Fossilized Shark Tooth White Diamond Pave and Pyrite Statement Earrings
By Cresta Bledsoe Fine Jewelry
Located in Ponte Vedra Beach, FL
, ethically mined, non-heat treated gemstones and conflict free diamonds.
Upon collecting Shark Tooth
Category
2010s Drop Earrings
Materials
Pyrite, White Diamond, 18k Gold
Cartier 7.51 Carat GIA Certified Burma Sapphire, Diamond, Gold and Platinum Ring
By Cartier
Located in London, GB
A Cartier sapphire ring, set with a 7.51ct emerald-cut, non heat treated Burma sapphire. The
Category
21st Century and Contemporary British Cocktail Rings
Materials
Diamond, Sapphire, 18k Gold, Platinum
Derbyshire Blue John Chalice
Located in Tunbridge Wells, GB
: Height 26.5cm
Condition : Excellent. Non-heat treated.Made with traditional pine resin and bees wax
Category
Late 20th Century British Tableware
Materials
Stone
18K Marble, Black Diamond and Vintage Wooden Ball Statement Earrings
By Cresta Bledsoe Fine Jewelry
Located in Ponte Vedra Beach, FL
-kind and handmade by a single artisan in the USA with conflict-free diamonds, natural non-heat treated
Category
2010s Drop Earrings
Materials
Black Diamond, 18k Gold
Non Heated 1.03 Carat Thai Ruby and Diamond Cluster Ring in Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
interior of the shank is hallmarked with the fineness marks for 18k gold and platinum (18 & PT).
This non
Category
Vintage 1930s Unknown Cluster Rings
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
4.40 Carat GIA Certified Natural Untreated Sapphire and Diamond Ring
Located in Solvang, CA
gold ring has one GIA certified natural (non heat treated) sapphire at 4.40 carats. This estate
Category
Early 2000s Engagement Rings
Materials
Diamond, Sapphire, White Gold
0.65ct Burma Ruby with 18K White Gold 1.51ctw Marquise Diamond Pendant Necklace
Located in Aventura, FL
sparkle and an unusual mixing of fancy shapes. Non-Heat Burma Red Ruby Diamond Pendant with 1.5tcw weight
Category
21st Century and Contemporary American Modernist Pendant Necklaces
Materials
Diamond, Ruby, Gold, 18k Gold, White Gold
Gia Certified Cocktail Ring In Platinum With 5.79 Ctw In Sapphire And Diamonds
Located in Miami, FL
Cocktail ring with a non heat sapphire and diamonds.
An statement cocktail ring crafted with
Category
Early 2000s American Modernist Cocktail Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Canary Yellow Sapphire 1.67 ct No Heat
Located in Bangkok, TH
untreated, so no heat treatment involved! Explore the natural beauty today.
Stone : Sapphire
Color: Canary
Category
2010s Sri Lankan Loose Gemstones
Materials
Yellow Sapphire
Natural Sapphire Burmese No Heat and Diamond Necklace
Located in Geneva, CH
Natural Sapphire Burmese No heat and Diamond on white gold Necklace.
Total Sapphire weight
Category
Late 20th Century Link Necklaces
Materials
Diamond, Sapphire, Gold
Natural No Heat Beautiful Tanzanite 3.15 ct Peacock Color
Located in Bangkok, TH
Discover the allure of a stunning Tanzanite - a captivating no-heat step cushion gem with VVS
Category
2010s Tanzanian Loose Gemstones
Materials
Tanzanite
1.04ct Oval Certified Non-Heated Ruby & 0.30ct Diamond Platinum Cluster Ring
Located in Southampton, GB
Colour: Transparent Red
Ruby Specifics: Natural Red Ruby with No Evidence of Heat Treatment
Total
Category
21st Century and Contemporary Unknown Cluster Rings
Materials
Diamond, Ruby, Platinum
1.58ct Certified Non-Heated Cushion Cut Ruby & 0.49ct Diamond 18ct Gold Ring
Located in Southampton, GB
Cushion
Ruby Colour: Transparent Red
Ruby Specifics: Vivid Red Ruby with No Evidence of Heat Treatment
Category
21st Century and Contemporary British Cluster Rings
Materials
Diamond, Ruby, Gold, 18k Gold
AGL Certified Natural No Heat Burmese Ruby Diamonds Ring
Located in Austin, TX
An AGL certified Burmese natural, non heated oval mixed cut 2.64 carats ruby surrounded by 2,25
Category
Vintage 1960s Unknown Modern Cocktail Rings
Materials
Diamond, Ruby, 10k Gold
Eighteen Karat Gold GRS Certified No Heat Padparadscha Sapphire Brooch
By Polya Medvedeva Jewellery
Located in Berlin, DE
design and is made of 18 karat yellow gold. It features a GRS certified no heat Padparadscha pastel
Category
21st Century and Contemporary German Contemporary Brooches
Materials
Sapphire, Pink Sapphire, Padparadscha Sapphire , Gold, 18k Gold, Yellow ...
Emilio Jewelry GRS Certified Untreated No Heat Padparadscha Ring
By Emilio!
Located in New York, NY
), is a member of the sapphire family. It is the most precious and "fancy" non-blue sapphire
Category
21st Century and Contemporary Three-Stone Rings
Materials
Padparadscha Sapphire
Certified No Heat Padparadscha Pink Sapphire Yellow Gold Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
contemporary design and is made of 18 karat yellow gold. It features a GRS certified no heat Padparadscha
Category
21st Century and Contemporary German Contemporary Pendant Necklaces
Materials
Sapphire, Pink Sapphire, Padparadscha Sapphire , Gold, 18k Gold, Yellow ...
The heat of summer by Rachael Dalzell. Acrylic on paper.
By Rachael Dalzell
Located in Coltishall, GB
Authenticity
Paper size: 29 x 29cm
Framed size : 38 x 38cm
White wood frame with UV non-reflective clarity
Category
21st Century and Contemporary Impressionist Paintings
Materials
Paper, Acrylic
H 14.97 in W 14.97 in D 0.79 in
Blue Sapphire and Diamond Spray Non-Pierced Earrings in 18 Karat Multi Gold
Located in Scottsdale, AZ
sapphires have been determined to be heat treated. In between the sapphires are 2.00 carats of natural
Category
Late 20th Century Unknown Contemporary Clip-on Earrings
Materials
Diamond, Blue Sapphire, Gold, 18k Gold, Rose Gold, Yellow Gold
Free Shipping
W 0.99 in L 0.99 in
GRS Certified No Heat Pink Padparadscha Sapphire 18K Gold Pendant Necklace
By Polya Medvedeva Jewellery
Located in Berlin, DE
contemporary design and is made of 18 karat white gold. It features a GRS certified no heat Padparadscha pastel
Category
21st Century and Contemporary German Contemporary Pendant Necklaces
Materials
Sapphire, Pink Sapphire, Padparadscha Sapphire , Gold, 18k Gold, White Gold
Spectra Fine Jewelry, AGL Certified 7.80 Carat Burma Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
off to a solid and bold start.
Size US 7, can be resized. Center Burmese non-heat treated sapphire
Category
21st Century and Contemporary American Cocktail Rings
Materials
Diamond, Sapphire, Platinum
GIA Certified 3.52 Carat No Heat Royal Blue Cushion Sapphire Ring
By Antinori Fine Jewels
Located in Rome, IT
sophistication. At its core sits a captivating non-heated 3.52-carat cushion-cut blue sapphire, certified by GIA
Category
2010s Unknown Contemporary Solitaire Rings
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold
GIA Certified No Heat Pear Shape Carving Natural Sapphire Weighing 4.70 Carats
By OGI Ltd
Located in New York, NY
GIA-certified No Heat Pear Shape Carving Natural Sapphire weighing 4.70 carats can be considered a
Category
Early 20th Century Burmese Contemporary Loose Gemstones
Materials
Sapphire
Free Shipping
W 0.52 in D 0.12 in L 0.44 in
AGL 16.22 Carat NO HEAT Natural Star Sapphire and Diamond Necklace Platinum
By Kiersten Elizabeth
Located in Charleston, SC
gemological evidence of heat
Enhancement: Additional: None
Comments: Non-heated fancy sapphires are scarce
Category
21st Century and Contemporary American Modern Pendant Necklaces
Materials
Diamond, Star Sapphire, Platinum
Free Shipping
H 0.33 in W 0.4 in L 17.25 in
AGL Certified 4.09 Carat No Heat Ceylon Blue Sapphire White Gold Diamond Ring
Located in Boca Raton, FL
AGL Certified 4.09 Carat No Heat Ceylon Blue Sapphire 14K White Gold Diamond Ring
This exquisite
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
Vintage 2.70ct Oval Cut Burma Sapphire Engagement Ring, 18k Yellow Gold, No-Heat
Located in New York, NY
Exquisite vintage ring showcasing a 2.70-carat oval-cut Burma non-heated sapphire at its center
Category
Vintage 1980s Unknown Art Deco Engagement Rings
Materials
Diamond, White Diamond, Yellow Diamond, Sapphire, Gold, Yellow Gold
No Heat 4.84 Carat Violet-Blue Ceylon Sapphire with Diamonds in 18K Gold Ring
By Gad & Co.
Located in Miami, FL
natural sapphire exudes a violet-blue hue and weighs 4.84 carats. Non-treated sapphire. Adorned with 124
Category
21st Century and Contemporary North American Contemporary Engagement Rings
Materials
Diamond, Sapphire, Gold, 18k Gold, White Gold
GRS Certified 4.65 Carat Padparadscha No Heat Sapphire Diamond Ring in 18k Gold
Located in Central, HK
. Their color is striking and memorable. This 3.10 carat non-heated Madagascar Parparadscha Sapphire is in
Category
21st Century and Contemporary Hong Kong Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Padparadscha Sapphire , 18k Gold, White Gold, Ro...
Gia Certified No Heat Sri Lanka Royal Blue Emerald Cut Sapphire Platinum Ring
By Antinori Fine Jewels
Located in Rome, IT
and is exceptionally rare for being non-heated, ensuring its natural and unaltered beauty. The
Category
2010s Unknown Contemporary Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Sapphire, Blue Sapphire, Platinum
GIA Certified 1.29 Carat Oval Pinkish Purple No Heat Hidden Halo Diamond Ring
Located in San Francisco, CA
This 14k yellow gold ring features a GIA Certified 1.29 - Carat natural Non-Heated Oval shape Sri
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Pink Sapphire, Purple Sapphire, 14k Gold, Yellow Gold
Estate 14k Gold 8.18ctw GIA NO HEAT Oval Green Sapphire & Diamond Halo Earrings
Located in Montclair, NJ
, allowing them to be worn with either pierced or non-pierced ears. A stunning and elegant pair of earrings
Category
Late 20th Century Stud Earrings
Materials
Diamond, Sapphire, Green Sapphire, 14k Gold, Yellow Gold
Free Shipping
H 0.6 in W 0.49 in D 0.23 in
AGL Cert 22.14 Carat No Heat Radiant Cut Yellow Sapphire, Diamond Ring Platinum
By Kiersten Elizabeth
Located in Charleston, SC
: 16.89 mm x 12.75 mm x 11 mm
Standard Enhancement: Heat enhancement: None
Additional Enhancement: Clarity
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Sapphire, 18k Gold, Platinum
No-Heat Burma Ruby 3.15 Carat Ring AGL certified with Kite Shape Diamond Sides
Located in Lakewood, NJ
A 3.15 carat no-heat Cushion Burmese ruby as stated in the accompanying GIA Ruby Origin Report, set
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Ruby, 18k Gold, Platinum
GIA Certified 11.07 Carat No Heat Burmese Ruby and Diamond Bracelet in Platinum
Located in Charleston, SC
An incredible specimen of non heated Burmese Rubies at their finest exhibiting the maximum scale of
Category
Vintage 1920s Unknown Art Deco Link Bracelets
Materials
Diamond, Ruby, Platinum
Free Shipping
H 0.19 in W 0.5 in L 7.25 in
Vintage 18K Yellow Gold GIA Oval Red No Heat Ruby & Diamond Wide Cocktail Ring
Located in Montclair, NJ
brilliant cut ruby that displays absolutely rich and vivid red color and has no heat treatment or any other
Category
21st Century and Contemporary Cocktail Rings
Materials
Diamond, Ruby, Yellow Gold
14K White Gold 0.95 Carat Cushion Light Blue No Heat Sapphire Halo Diamond Ring
Located in San Francisco, CA
This delicate 14k white gold ring features a 0.95-Carat natural Non-Heated Elongated Cushion shape
Category
21st Century and Contemporary American Engagement Rings
Materials
Diamond, Sapphire
14 Karat Gold Oval No-Heat Light Blue Natural Sapphire Ring Center-1.09 Carat
Located in San Francisco, CA
This delicate handcrafted earthy, organically designed ring features a 1.09 Carat Natural Non
Category
21st Century and Contemporary American More Rings
Materials
Sapphire, Yellow Gold
2.35 Carats Emerald Diamond Band Engagement Ring
Located in New York, NY
ensure top quality and non commercial property. Emeralds need extra care as compared to other gemstones
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond, Emerald, 18k Gold
Baby's First Blanket in Lambswool & Cashmere, Monogram Gift
By JG Switzer
Located in Sebastopol, CA
: Wool cycle wash and dry (only in wool cycles) or delicate /no heat or dry clean.
Please specify for
Category
2010s American Modern Children's Furniture
Materials
Wool, Alpaca
Anfibio, natural leather sofa by Alessandro Becchi for Giovannetti, Italy 1970s
By Alessandro Becchi, Giovannetti
Located in Padova, IT
made up of a non-deformable high-density polyurethane filling, padded with heat-sealed acrylic fibres
Category
Vintage 1970s Italian Mid-Century Modern Sofas
Materials
Leather
H 26.38 in W 94.49 in D 38.19 in
Black Finn Ply Cabinet with Nickel Plated Bronze Base and Butterfly Pulls
By Chris Lehrecke
Located in Bangall, NY
made from a black plywood from Finland that has a phenolic resin, heat transferred, over the color. It
Category
21st Century and Contemporary American Dressers
Materials
Bronze, Nickel
Mid-Century Krenit Denmark Enamel Baking Servers, Set of 3
By Krenit
Located in Philadelphia, PA
black steel, as are the handles.
They heat evenly and hold the heat beautifully for serving at table
Category
Mid-20th Century Danish Mid-Century Modern Serving Pieces
Materials
Steel
New Platinum AGL & GIA Cushion Pink Sapphire Burma Ruby & Half Moon Diamond Ring
Located in Montclair, NJ
We have a unique one here! Two major US labs agree that this is a natural no heat gemstone! One
Category
2010s American Engagement Rings
Materials
Pink Sapphire, Ruby, Diamond, Platinum, Yellow Gold, 18k Gold
Yellow Finn Ply Bedside Tables with Bronze Base and Bronze Butterfly Pulls
By Chris Lehrecke
Located in Bangall, NY
colored plywood from Finland that has a phenolic resin, heat transferred, over the color. It is the
Category
21st Century and Contemporary American Side Tables
Materials
Bronze
Iconic Anfibio sofa by Alessandro Becchi for Giovannetti 1970
By Alessandro Becchi
Located in Arezzo, Italy
, comfort and sharing. The sofa has a structure in rectangular steel profile and padding in non-deformable
Category
Vintage 1970s Italian Mid-Century Modern Sofas
Materials
Steel
Grey Finn Ply Bedside Tables with Bronze Base and Bronze Butterfly Pulls
By Chris Lehrecke
Located in Bangall, NY
added) grey colored plywood from Finland that has a phenolic resin, heat transferred, over the color. It
Category
21st Century and Contemporary American Side Tables
Materials
Bronze
Sofa by Alessandro Becchi for Giovannetti Collezioni in Blue Leather
By Alessandro Becchi, Giovannetti
Located in Byron Bay, NSW
, comfort and sharing. The sofa consists of a non-deformable high density polyurethane padding, padded with
Category
Late 20th Century Italian Mid-Century Modern Sofas
Materials
Sheepskin, Leather
H 27.56 in W 94.49 in D 39.38 in
7.00 Carat Octagon Cut Natural Loose Lemon Quartz Citrine Gem For Ring Size
Located in Peshawar, PK
: Brazil
Certificate: On Demand
Treatment: Non
Lemon quartz and citrine, though distinct gemstones, are
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Citrine
Free Shipping
W 0.48 in D 0.34 in L 0.48 in
'Osa' Outdoor Dining Chair in Solid Pine for Vaarnii
By Vaarnii
Located in Glendale, CA
ThermoWood®. Thermowood is a non-toxic material produced by using only heat, and steam. Products will start
Category
21st Century and Contemporary Finnish Mid-Century Modern Chairs
Materials
Wood, Pine
GIA 2.34 Carat Natural White Sapphire Three Stone Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
white sapphire, GIA certified as non-heated, weighing 2.34 carats and measuring 7.43x7.01MM. Flanked by
Category
2010s Engagement Rings
Materials
Diamond, Sapphire, 14k Gold, Rose Gold
Stick Candleholder Small Modern Contemporary Graphite Pedestal Candlestick
By Grain
Located in Bainbridge Island, WA
A graphite cup, naturally heat-resistant and non-stick, protects wooden pedestal from candle flame
Category
21st Century and Contemporary American Modern Candlesticks
Materials
Other
Certified Burmese Ruby - 1.64ct
Located in Antwerpen, BE
heated. This is a permanent treatment, stable, and non reversible.
Since rubies are subject to very
Category
2010s Burmese Modern Loose Gemstones
Materials
Ruby
18K Gold & Platinum 95.53ctw AGL Star Sapphire & Diamond Brushed Flower Pendant
Located in Montclair, NJ
- Change Star Sapphire
Geographic Origin: Ceylon (Sri Lanka)
Treatment: No gemological evidence of heat
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, Star Sapphire, 18k Gold, Platinum
Free Shipping
H 2.5 in W 2.5 in
Nola Cocktail Table, Customizable Wood, Metal and Resin
By Wüd Furniture Design
Located in Brooklyn, NY
easy to maintain and incredibly smooth, but also non-porous (no stains or moisture issues) and quite
Category
2010s American Modern Coffee and Cocktail Tables
Materials
Bronze
Tompkins End Table Customizable Metal, Resin, Wood and Leather
By Wüd Furniture Design
Located in Brooklyn, NY
is not only easy to maintain and incredibly smooth, but also non-porous (no stains or moisture issues
Category
21st Century and Contemporary American Modern End Tables
Materials
Bronze, Steel
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