$70,400Sale Price|20% Off
GRS Certified 3 Carat Purplish Red NO HEAT Ruby Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
GRS Certified 3 Carat No-Heat Purplish Red Ruby Ring Lively.
Diamond, White Diamond, Ruby
AGL Certified 2.19 Carat No Heat Burma Ruby & Trapezoid Diamond 3 Stone Ring
Located in Miami, FL
AGL Certified 2.19 carat no heat Burma ruby ring. Adorned with 2 trapezoid cut diamonds totaling 0.97 cttw. The gemstones are set in prong setting; ruby is set in 18k yellow gold and...
Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold
Natural Siam Ruby (Thailand) 0.68ct No-Heat
Located in Nicosia, Cyprus
Details • Gemstone: Natural Ruby • Cut: oval • Weight: 0.68 ct • Origin: Siam (thailand) • Treatment: No treatement / no-heat • Dimensions: 5.6 x 4.2 x 3 • Certificate: Not in...
Ruby
$96,000Sale Price|20% Off
3.07 Carat Natural Mozambique Ruby Diamond Platinum Ring NO HEAT
Located in Chicago, IL
Mozambique has become one of the most important sources for fine rubies in the modern era, and unheated examples over 3 carats with strong color saturation are particularly sought af...
Diamond, White Diamond, Ruby, Platinum
$66,304Sale Price|20% Off
11.24 Carat Burma No Heat Ruby Sugar Loaf & Half Moon Cut Diamond 3 Stone Ring
Located in Tampa, FL
11.24 Carat Burma No Heat Ruby Sugar Loaf & Half Moon Cut Diamond 3 Stone Ring Featuring a rare and large 11.24 carat sugar loaf ruby with gorgeous vivid red color certified by the ...
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
9.49 Carat No Heat Burmese Ruby Diamond Gold Earrings
Located in Beverly Hills, CA
Classy earrings featuring two oval rubies - 4.89-ct and 4.60-ct. The rubies come with a GIA Ruby Origin Report stating that the rubies are not heated and are of Burmese origin. The r...
Ruby, White Diamond, 14k Gold, 18k Gold, White Gold, Yellow Gold
Pigeon's Blood No Heat Ruby Diamond White Gold Ring
Located in San Francisco, CA
This gorgeous 18k white gold ring features a vivid-intense color no heat pear-shaped ruby weighing 1.02 carats, framed by round brilliant and rose-cut pear-shaped diamonds, together ...
Ruby, 18k Gold, White Gold
Ruby & Diamond Ring Burma No Heat GIA
Located in Litchfield, CT
This gorgeous three-stone ring features a 1.32 carat no-heat Burma ruby (GIA lab report) and two .50 carat fine white French cut diamonds (G color, VS clarity).
Diamond, Ruby, Platinum
3.61 Carat GRS Certified No Heat Ruby and Diamond Engagement Ring
Located in Hong Kong, HK
No Heat Rubies of sizes above 3 carat are exceedingly rare, therefore this ring is a must-have for anyone looking to add to or start their very own fine jewelry collection.
Ruby, Diamond, 18k Gold
166.10 Carats Mozambique Ruby No Heat Beads Top Fine gemstones Natural Gems
Located in Jaipur, RJ
Weight: 166.10 Carats Size: 3 To 5 MM Shape: Beads Quantity - 7 Line
Ruby
18.90 Carats NO-HEAT Ruby Mozambique Round Cut Stone For Jewelry Natural Gem
Located in Jaipur, RJ
18.90 Carats NO-HEAT Ruby Mozambique Round Cut Stone For Jewelry Natural Gem Weight: 18.90 Carats Size: 1.5 to 3 mm Quantity - 363 Pieces Shape: round cut stone
Ruby
Vintage18k White Gold No Heat Ruby & Diamond Ring (9.0+CT Ruby)
Located in Lexington, KY
This beautiful ring is like no other! It features a traditional 3 stone design with three large, oval cabachon, natural corundum rubies in a gorgeous talon setting. Surrounding the 3...
Diamond, Ruby, Gold, 18k Gold, White Gold
$728
W 0.08 in L 0.12 in
2.60 Carats Mozambique Ruby Top Quality Princess Cut stone No Heat Natural Gem
Located in Jaipur, RJ
2.60 Carats Mozambique Ruby Top Quality Princess Cut stone No Heat Natural Gem Weight: 2.60 Carats Size: 2 to 3 MM Pieces: 17 piece Shape: Princess cut stone
Ruby
$8,500
H 0.56 in W 0.5 in
No Heat 3 Carat Oval Cut Ruby and Diamond Halo Stud Earrings in 18K White Gold
By Gad & Co.
Located in Miami, FL
No heat, untreated oval cut pair of Rubies set in a round cut diamond halo. Mounted in 18-karat white gold with butterfly push-back posts. These Rubies bear excellent color and luste...
Diamond, Ruby, 18k Gold, White Gold
Antique Ruby and Diamond Ring No Heat Burma
Located in Litchfield, CT
Circa 1890s, 14k, American. This stunning ruby and diamond ring features a spectacular .76 carat No Heat Burma Ruby surrounded by 1.0 carats of superb white diamonds (H color, VS cla...
Diamond, Ruby, 14k Gold
AGL Certified 3.04 Carat Pigeon’s Blood No-Heat Ruby with Diamond Halo Ring
Located in Miami, FL
AGL Certified 3.04 Carat No Heat “Pigeons Blood” Oval Ruby with Cathedral Diamond Halo Ring Setting.
Diamond, Ruby, 18k Gold, White Gold
AGL Certified 10.88 Carat No Heat Burma Star Ruby in Vintage Platinum Ring
Located in Miami, FL
AGL Certified 10.88 Carat Natural Burma Origin Star Ruby in Platinum and Baguette Diamond 3 Stone Ring.
Diamond, Ruby, Star Ruby, Platinum
$120,000Sale Price|20% Off
Art Deco 3.41 Carat GIA No Heat Burma Ruby Ring Mounted by Cartier
By Cartier
Located in Santa Barbara, CA
An impressive 3.41 carat gem of a deeply saturated red bursting with luster along with a GIA pedigree stating no heat treatment and of Burmese origin.
White Diamond, Ruby, Platinum
GIA Certified No Heat Burma Carved Ruby Diamond 4.69 Carat Rose Gold Ring
By OGI Ltd
Located in New York, NY
Introducing our exquisite GIA Certified No Heat Burma Carved Ruby, weighing 4.34 carat and Diamond weighing 0.35 Carat 14 Karat Rose Gold Ring – a masterpiece of timeless elegance an...
Diamond, Ruby, Gold, 14k Gold, Rose Gold
$28,000Sale Price|20% Off
Certified 9 Carat No Heat Pinkish Red Ruby & Fancy Cognac Diamond Cocktail Ring
Located in Hong Kong, HK
Please check out the HD video! Big statement piece. Here is a nice oversized pinkish red Ruby and diamond ring. The ring is set in 18k white gold and fancy cognac colored and white d...
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
15.64 Carat Burma Ruby No Heat And Diamond Bracelet In 18 Karat White Gold
By Rewa Jewellery
Located in Bangkok, TH
An elegant Burmese ruby and diamond bracelet showcased by Rewa jewels is handcrafted in 18 karat white gold. It has 15 pieces of a Burmese Rubies, square shaped weighing 15.64 car...
Diamond, Ruby, 18k Gold, White Gold
Mid-Century 3.00 Carat No-Heat Ruby Diamond 18k White Gold Ring, GIA Certified
Located in Beverly Hills, CA
A captivating ruby, weighing approximately 3 carats, commands attention in this exquisite ring. The ruby, expertly cut in a cushion shape, displays a rich and intense red hue that is...
Diamond, Ruby, 18k Gold, White Gold
$49,840Sale Price|20% Off
Exceptionally Fine No-Heat Ruby Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A superb gem weighing a substantial 3.20 carat, this ruby has the ideal color, clarity, brilliance and is completely natural with no treatments certified by the GIA. It has a rich an...
Diamond, Ruby, Platinum
Vintage Large Pendant 40Ct Natural Ruby No Heat & Black & White Diamond 18KWG
Located in New York, NY
Vintage Large Pendant 40Ct Natural Ruby No Heat & Black & White Diamond 18KWG This Large eye catching Pendant Necklace with is crafted from 18 Karat gold and features large Pear-shap...
Diamond, White Diamond, Ruby, 18k Gold
Rare GIA Certified 7.91 No Heat Afghanistan Ruby 18K Pave Diamond Ring
Located in Los Angeles, CA
Stones- 1 Cushion Cabochon No Heat Afghanistan Ruby 7.91 ,64 Round Diamonds F-G Color VS1-VS2 Clarity 2.25 Carats.
Diamond, Ruby, 18k Gold, Yellow Gold
Yellow Gold Ruby Solitaire Bypass Ring - 18k Oval 1.98ct GIA No Heat
Located in Greensboro, NC
Size: 6 1/4 Sizing Fee: Up 2 sizes for $80 or Down 1 size for $60 Metal Content: 18k Yellow Gold Stone Information Natural Ruby Treatment: Not Enhanced Carat(s): 1.98ct Cut: Oval ...
Ruby, 18k Gold, Yellow Gold
1940s French Set of Diamond and Burma No Heat Ruby Necklace and Earrings
Located in New York, NY
1940's French Diamond and Ruby Necklace and Earrings Set The necklace has approximately 75ct of rubies and 40-42ct of diamonds all set in Platinum, and the clasps are white gold. The...
Diamond, Ruby, Platinum
$38,400Sale Price|30% Off
AGL Certified 3 Carat No Heated Oval Ruby 18K White And Yellow Gold Ring
By Antinori Fine Jewels
Located in Chicago, IL
Embrace the luxurious allure of the Antinori Di Sanpietro 3 Carat Ruby Ring, an exquisite piece of artistry designed to captivate and enchant.
Diamond, White Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
GIA 1.55ct Natural No-Heat Orange Red Spinel and Diamond 3-Stone Vintage Ring
Located in New York, NY
Red SPINEL, the gem of the many royals - a Very Sparkly Alternative for the Modern Engagement ring. If you are one of the many people interested in something other than a colorless d...
Diamond, Spinel, 18k Gold, White Gold
Platinum Diamond GIA 3.50 Carat No Heat Pink Oval Sapphire Engagement Ring
Located in Los Angeles, CA
Stones- GIA Certified Oval No Heat Sapphire 3.50 Carats, 52 Baguette Diamonds, 32 Round Diamonds G-H Color VS1-SI1 Clarity 1.61 Carats.
GIA Certified .3 Carat Natural Red Ruby Diamond Gold Victorian Engagement Ring
Located in Stamford, CT
Rare and beautiful late 1800’s 18k yellow gold engagement ring with top gem natural rubies- GIA certified natural and no heat. Two nice old mine cut diamonds. Handmade Victorian ring...
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
3 Carat Oval Treated Ruby & 1.25 ct Diamond Ring 14 Karat White Gold Size 6
Located in New York, NY
Introducing a truly stunning piece, behold the 3 Carat Oval Treated Ruby & 1.25 ct Diamond Ring in exquisite 14 Karat White Gold.
Diamond, Ruby, 14k Gold, White Gold
$250Sale Price|50% Off
Vintage 1.34ct Squared Ruby 3 Channel Row Sterling Silver Wide Split Shank Ring
Located in เกาะสมุย, TH
Vintage sterling silver wide‑band ring set with 1.34 carats of square‑cut rubies in a bold three‑row channel design. The sculptural split‑shank silhouette gives the piece lift and mo...
Quartz, Ruby, Sterling Silver
3.02 Carat Burma Ruby Diamond and 18 Karat Gold Dome Ring
Located in New York, NY
Rubies from Burma over 3 carats are extremely rare and an important object in any collector's portfolio.
Diamond, Ruby, 18k Gold
Peter Suchy GIA 1.51 Carat Oval Natural Ruby Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Three stone platinum engagement ring. GIA certified 1.51cts Oval natural no heat ruby center stone in a handmade platinum basket setting with two half moon accent diamonds. Created i...
Diamond, Ruby, Platinum
J.E. Caldwell & Co. 2.52 Carat Cushion Cut Ruby Diamond Platinum Cocktail Ring
By J.E. Caldwell & Co.
Located in Miami, FL
✔ Metal: Platinum ✔ Ruby Weight: 2.52 carats ✔ Ruby Origin: Siam (Thailand) ✔ Ruby Cut: Oval (modified cut) ✔ Ruby Cut: Purplish red ✔ Enhancements/treatments: None; no heat, ...
Diamond, White Diamond, Ruby, Platinum
Non Heated 1.03 Carat Thai Ruby and Diamond Cluster Ring in Yellow Gold
Located in Jesmond, Newcastle Upon Tyne
Ruby Quality Origin Thailand (Siam) Cut Cushion Content 1.03 carats Dimensions 6.70mm x 5.00mm x 3.20mm Diamond Quality Color (average grades) H Clarity (average grades) SI2 Cut Eig...
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
Boucheron Ruby Bracelet Diamond Gold Platinum Burmese Ruby GIA, French
By Boucheron
Located in Beverly Hills, CA
The gemstones are reported by GIA as ruby no heat and Burma origin (see more details in the GIA Report).
Diamond, Ruby, 18k Gold, Yellow Gold, Gold, Platinum
$3,750Sale Price|50% Off
18K White Gold 3.30ctw Ruby & 0.30ct Brilliant Diamond Ballerina Ring
Located in เกาะสมุย, TH
Product Details: Metal: 18k Solid Gold Metal Color: White Gold Ruby: Natural, purplish-red, oval cut and tapered baguette cut, heat-treatment, 3.30 total carats, Oval cut dimension:...
Diamond, Ruby, 18k Gold, White Gold
18K Gold Statement Ring with Natural Opal Ruby and Diamond, featuring Pear
Located in Jupiter, FL
Setting Style: Prong/Pave Setting Material: 18K Yellow Gold Setting Weight: 12.5 Grams Main Stone: Opal Shape: Pear Weight: N/A Clarity: Translucent Color: Red, Green, Orange Play o...
Diamond, Opal, Ruby, 18k Gold
$2,500Sale Price|50% Off
18K White Gold 2.40ct Squared Purplish Ruby & 0.10ct Diamond Invisible Band Ring
Located in เกาะสมุย, TH
Product Details: Metal: 18k Solid Gold Metal Color: White Gold Ruby: Natural, purplish-red, squared cut, heat-treatment, 2.40 carats Diamonds: Natural, brilliant cut, VS1, G-H, 0.10...
Diamond, Ruby, 18k Gold, White Gold
$1,750Sale Price|50% Off
18K White Gold 2.40ct Squared Ruby & 0.21ct Diamond Invisible Band Ring
Located in เกาะสมุย, TH
Product Details: Metal: 18k Solid Gold Metal Color: White Gold Ruby: Natural, pinkish-red, squared cut, heat-treatment, 2.40 carats Diamonds: Natural, brilliant & baguette cut, VS1,...
Diamond, Ruby, 18k Gold, White Gold
Vintage French 1940s Oval Cut Ruby and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
Ruby Quality Color Red (not heat-treated) Cut Oval Content 0.90 carat Dimensions 6.13mm x 2.65mm Diamond Quality Color (average grades) H Clarity (average grades) SI2 Cut Baguette /...
Diamond, Ruby, Platinum
Colombian Emerald and Ruby Bypass "Toi Et Moi" Ring
By Emeralds Maravellous
Located in Brunswick, ME
Estimated Production Time: 3-4 weeks** *Please check the Images and video of the unset natural gemstones that will be used for the stunning ring* Stunning 2.50 Carats Natural Colomb...
Diamond, Emerald, Ruby, 14k Gold, 18k Gold, White Gold, Yellow Gold, Pla...
Natural Burmese Ruby Diamond Bracelet 18K White Gold Retro AGL
Located in Monaco, MC
The vast majority of rubies on the market — including those from Burma — have been heat-treated to improve color and clarity.
Diamond, Ruby, White Gold
Certified Gem-Set Emeralds, Rubies, Sapphires, Diamonds ‘Tutti Frutti’ Bracelet.
Located in OVIEDO, AS
Larger ruby evidence of heat treatment; origin Burma. Smaller no evidence of treatment; origin Burma.
Diamond, Emerald, Ruby, Sapphire, 14k Gold
14K Gold GIA Ruby Diamond & Carved Emerald 3D Bird on Branch Brooch Pin Pendant
Located in Montclair, NJ
--Stone(s):-- (7) Lab Rubies - Old Round Cut - Prong Set - Pinkish Red Color - 3.7-4.2mm (approx.) (3) Natural Genuine Rubies - Oval Cabochon Cut- Burma - No Heat - Prong Set - 2.50c...
Diamond, Emerald, Ruby, 14k Gold, Yellow Gold
$15,000
H 1.14 in W 1.14 in L 16.5 in
GIA Antique Pigeon Blood Burmese Burma Ruby Rose Cut Diamond Necklace French
Located in New York, NY
The pendant hangs from an 18 Karat Gold chain. Burmese Rubies 3 Oval and Round Faceted Natural Burmese Rubies The central ruby: 3.92 x 3.34 x 2.52mm and .26 Carats.
Pearl, Diamond, Ruby, Gold, 18k Gold, White Gold, Yellow Gold, Silver
$3,796
H 0.64 in L 2.25 in
Antique Arts & Crafts 12k Gold GIA Sapphire Ruby & Emerald Swirl Leaf Brooch Pin
Located in Montclair, NJ
The rubies total approximately 1.05 carats in weight and exhibit a well-matched pinkish red color.
Diamond, Emerald, Ruby, Sapphire, Gold
$575Sale Price|50% Off
18K Gold 0.60ct Squared Muti- Stones & 0.02ct Diamond Fine Vintage Band Ring
Located in เกาะสมุย, TH
Please consider any applicable import duties or taxes in your country when making your offer—we’re happy to work with you to find a fair and satisfying arrangement Product Details: ...
Emerald, Ruby, Sapphire, Diamond, 18k Gold
GIA Certified Natural Sapphire Gold Dome Earrings
Located in Stamford, CT
Handmade yellow gold high dome ruby 3-D earrings. GIA certified, 2 round pink/red sapphires with 42 round pink/red natural sapphires set in 14k yellow gold dome settings. Circa 1950...
Pink Sapphire, Sapphire, 14k Gold, Yellow Gold, Gold
Platinum Sapphire Unheated Purple Diamond GIA Ring Antique Old Mine 17.37 CTS!
Located in Sylvania, GA
GIANT 13.51 CARAT REGAL PURPLE GIA CERTIFIED RARE NO HEAT NATURAL SAPPHIRE.
Diamond, Sapphire, Purple Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
Art Deco Ruby and Diamond Bar Brooch
Located in London, GB
An Art Deco ruby and diamond bar brooch, the thirty-six calibre-cut rubies weighing approximately a total of 1.4 carats accompanied by GCS Report stating to be of Burmese origin with...
Diamond, Ruby, 18k Gold, Platinum
Edwardian Burma No Heat Ruby 2.10 Carat Diamond Ring
Located in Napoli, IT
Eternal, not fearing time, Edwardian rare no heat Burma Ruby of the most vibrant red pigeoun blood colour .65 Ct. is set in a twin version with an oval cushion cut old mine Diamond o...
Diamond, Ruby, 18k Gold, Platinum
Unavailable
Magnificent No Heat Ruby Diamond Gold Ring
Located in Miami, FL
About the Item: The timeless brilliance of this ruby and diamond ring—whether for a wedding, anniversary, or everyday occasion—is captured in the dazzling shine created from every a...
Diamond, Ruby, 18k Gold, Yellow Gold
1.70 Carat No Heat Burma Sapphire and Burma Ruby Three-Stone Ring
By Shreve, Crump & Low
Located in Chestnut Hill, MA
Platinum and 18 karat rose gold 3 stone ring consisting of 1 oval shaped Burma sapphire weighing approximately 1.70 carats flanked by 2 oval shaped Burma rubies having a total weight...
Diamond, Ruby, Sapphire, 18k Gold, Platinum
Victorian 1.20 Carat Natural No Heat Ruby Diamond Rare Trilogy Ring
Located in Napoli, IT
Captivating Red Colour Beautiful antique Victorian period three stone ring, 1900 ca Lovely half hoop mounting exquisitely hand carved at best refined work of the time – 18 KT solid ...
Diamond, Ruby, 18k Gold
Unavailable
Burmese No Heat 3.31 ct Ruby Diamond Ring
Located in Wimberley, TX
It is as though the red glows from deep within the gem. With no evidence of heat treatment, this Burmese oval brilliant step cut ruby has a known weight of 3.31 carats.
Ruby, Diamond, Platinum, 18k Gold
1950s No Heat Ruby with Flawless Well Made Diamonds
Located in Miami, FL
Ring Size: 8.25 Metal: Yellow Gold Metal Purity: 18k Stones: Ruby and Diamonds Ruby Weight: 2 carat Diamond Weight: 3 carat Total Carat Weight: 5 carat Total Item Weight (g): 13.3 T...
Diamond, Ruby, 18k Gold, Yellow Gold
18kt Yellow Gold No Heat 4.85cts Ruby and Diamond 3 Stone Ring
Located in Rehoboth Beach, DE
18k Yellow Gold Ruby & Diamond Lady's Three (3) Stone Ring. This Ring Contains One (1) Round Brilliant Cut Ruby Weighing 4.85cts in Total Carat Weight. This Stone Measures Approximat...
18k Gold
Vintage 1970s Certified Untreated No Heat 1.4 Carat Burma Ruby Gold Domed Ring
Located in Berlin, Berlin
The certificate will be delivered with the ring. MATERIALS A natural ruby (no heat, untreated), faceted, approx. 1.40 ct, approx. 8.25 x 6.25 x 2.83 mm / 0.32 x 0.25 x 0.11 inches G...
Ruby, 14k Gold, Yellow Gold
French 18 Karat Yellow Gold Cabochon No Heat Ruby and Pave Diamond Ring
Located in New York, NY
According to the GIA Gem report, this ruby weighing 8.24 carats is from Afghanistan and has no indications of any heat treatment, a practice commonly found in rubies.
Ruby, Diamond, 18k Gold
Art Deco 2.30 Ct Natural No Heat Siam Ruby 1.0 Ct Old Mine Diamond Trilogy Ring
Located in Napoli, IT
The Gemstone of Romance An Art Deco Diamond and Ruby three stone ring elegantly crafted of solid 18 KT rose gold Set to the centre with a beautiful and rare to achieve Natural No He...
Diamond, Ruby, 18k Gold, Silver
Victorian .80 Carat Burmese Ruby 1.20 Carat Old Mine Diamond Trilogy Ring
Located in Napoli, IT
The Rarity Corner This lovely Victorian ring is 1880 ca Traditional trilogy version set with finest earth mined gemstones to be a sought after stand out within all others the gorgeo...
Diamond, Ruby, 18k Gold
French Edwardian Rare 1.80 Carat Natural Siam Ruby Duo Natural Pearl Rare Ring
Located in Napoli, IT
The Rarity Corner Magnificent, very unique, Edwardian period panel ring – 1905 ca Boasting glorious workmanship of the time and tasteful panel design set with rarest gems on earth –...
Natural Pearl, Ruby, 18k Gold
18K Gold Burma Ruby Diamond Ring SZ 5.5 AGL Certified
Located in New York, NY
1 oval-shaped ruby measuring 11.45 x 7.40 x 5.44 mm and stated to weigh 4.65 carats With report 1096983 dated 3 December 2018 from the American Gemological Laboratories stating that ...
Diamond, Ruby, 18k Gold
Classic Oval Cut 1.50 Carat Seven Stone Ruby Diamond Ring 18 Karat Yellow Gold
By Brij Nivesh
Located in Hollywood, FL
Natural Diamond Details Pieces : 3 Pieces Weight : 0.55 Carat Clarity of Diamond : VS Colour of Diamond : F/G Natural Mozambique Ruby Details Pieces : 4 Pieces Weight : 0.83 Carat ...
Diamond, Ruby, 18k Gold, Yellow Gold
Space Nugget Style Mens European Cut Ruby Diamond Ring
Located in Scottsdale, AZ
This gorgeous Aristocrat Jewelry custom production ring carries a simple yet very masculine uniquely Picassoesque negative space nugget style men's ring features on one side Old Euro...
Diamond, Ruby, White Diamond, 14k Gold, Yellow Gold
Antique Art Deco, French, Platinum, Large Pink Sapphire and Diamond Ring
Located in Rochford, Essex
Accompanied by GCS report no. 79221-88, stating that the sapphire weighing 3.45 carats is of Sri Lankan origin, with no indications of heat treatment.
Diamond, Pink Sapphire, Platinum
1.96 Carat Natural Burma No Heat Ruby & Diamond Ring
Located in New York, NY
The 1.96 carat burmese ruby accompanies a gemological report from the American Gemological Lab stating the country of origin as Burma (Myanmar) with No Heat nor any clarity enhanceme...
Diamond, Ruby, White Gold, Yellow Gold, 18k Gold
Emilio Jewelry Certified 3.00 Carat No Heat Ruby Ring
By Emilio!
Located in New York, NY
Showcasing a 3 carat untreated/no heat ruby ring of exceptional quality.
Ruby
15 Carat Diamond and No Heat Burma Ruby Platinum Bracelet
Located in Miami, FL
Platinum Vintage Bracelet Featuring Approximately 10 Carats of Old European Cut Diamonds, G Color, VS Clarity, Accented by 5 Rubies Weighing Approximately 5 Carats Total. Measurem...
Diamond, Ruby, Platinum
Sold
W 0.32 in D 0.12 in L 0.22 in
GIA Certified No Heat Oval Natural Ruby Weighing 1.18 Carats Gemstone
By OGI Ltd
Located in New York, NY
Introducing the Exquisite GIA Certified No Heat Oval Natural Ruby Weighing 1.18 Carats Elevate your jewelry collection with this stunning and rare GIA Certified No Heat Oval Natural ...
Ruby
GRS 3 Carat Burmese No Heat 'Pigeon Blood' Ruby and Diamond Earring in 18K Gold
Located in Bangkok, TH
A fiery pair of rare Burmese ruby and diamond earrings. The lustrous rubies' vivid and vibrant colours showcases why Burmese rubies are the best. This rare piece will not only help t...
Diamond, Ruby, 18k Gold, White Gold
Vintage 5.02 Carats No Heat Ruby Diamond Platinum Cluster Ring GIA
Located in Philadelphia, PA
Cluster ring centers an oval cut ruby weighing 3.77 carats Transparent and very slightly purplish red in color with no indications of heat - Thai in origin Surrounded by a halo of ...
Diamond, White Diamond, Ruby, Platinum
4.72 Carat AGL Graded No Heat Oval Ruby and Diamond Platinum Ring
By Regent Jewelers
Located in Bay Harbor Islands, FL
Ruby and Diamond ring featuring a 4.72 Oval Cut AGL Graded No Heat Ruby prong set in a platinum ring with 120 round brilliant cut diamonds weighing 1.40 carats.
Diamond, Ruby, Platinum
No Heat Burma Ruby by the yard, Ruby Stationary Necklace
Located in Singapore, SG
Most importantly, every single stone is an earth-mined natural ruby from Mogok, Burma, free from heat treatment or any enhancement.
Ruby, 18k Gold
Platinum AGL Burma No Heat Red Ruby W/ Half Moon Diamond 3 Stone Ring
Located in Montgomery, AL
Platinum AGL Certified Cushion Cut Red Burma Ruby And Half Moon Cut Diamond Ring 5.8 Grams Ring Size 6.5 Oval Burma Red Ruby 1.4 Carats 2 Half Moon Brilliant Cut Diamonds 1.2 Car...
Diamond, Ruby, Platinum
No Heat Ruby and Diamond Earrings 18k c1920s GIA
Located in Litchfield, CT
SIZE: 3/4ths of an inch long WEIGHT: 4.8 grams total weight STONES: 3.0 carats total weight of no heat rubies accompanied by GIA report and 3.0 carats total weight of F...
Diamond, Ruby, 18k Gold
Victorian Burma No Heat Cabochon Ruby Diamond Gold Ring
Located in Beverly Hills, CA
A great original Victorian ring with a rare red Burma ruby. The ruby is certified by AGL as Burma with no indications of heat or other treatment and the weight is approximately 2 1/2...
Diamond, Ruby, 18k Gold
Art Deco 2.12 Carats No Heat Burma Ruby Diamond Platinum Dinner Ring GIA
Located in Philadelphia, PA
Bombè dinner ring is navette in shape and centers a cushion cut no heat Burma ruby. Weighing 1.01 carats - transparent with purplish red color and no indications of heat.
Diamond, White Diamond, Ruby, Platinum
Art Deco 2.12 Carats No Heat Burma Ruby Diamond Platinum Dinner Ring GIA
Located in Philadelphia, PA
Bombè dinner ring is navette in shape and centers a cushion cut no heat Burma ruby. Weighing 1.01 carats - transparent with purplish red color and no indications of heat.
Diamond, White Diamond, Ruby, Platinum
No-Heat Natural Ruby Diamond Gold Heart-shape Earrings
Located in Beverly Hills, CA
A pair of lovely heart-shape earrings featuring a pear-shape natural non-heated ruby framed with round diamonds set in 14k (tested) white gold. Rubies were examined in a Swiss Gem La...
Ruby, White Diamond, 14k Gold, White Gold
1930's, Art Deco 1.15 Carats No Heat Burma Ruby Diamond Platinum Cushion Ring
Located in Philadelphia, PA
Cushion form cluster centers a cushion cut Burma ruby weighing approximately 0.82 carat. Transparent and vividly red in color with no indications of heat - Burmese in origin.
Diamond, White Diamond, Ruby, Platinum
Spectacular Adler No Heat Ruby and Diamond Set Gold Earrings
By Adler
Located in Litchfield, CT
Remark: “Adler is the height of French fashion, Geneva-style.” SIZE: 3 inches long by 1 1/8 inches wide WEIGHT: 54.9 grams combined STONES: 39.31 carats total weight no-h...
Ruby, White Diamond, Diamond, 18k Gold, Yellow Gold, Gold
Antique No heat Sapphire and ruby 18k gold brooch, circa 1925
Located in Malmö, Skåne län
Pure focus on geometry. Unusual gold brooch from the late 1920s that centers a large 6ct untreated natural sapphire highly transparent medium light blue color surrounded in a frame ...
Ruby, Sapphire, 18k Gold, Yellow Gold
Pendant & Earring Suite 60Ct Natural Ruby No Heat & Black & White Diamond 18KWG
Located in New York, NY
Pendant & Earring Suite 60Ct Natural Ruby No Heat & Black & White Diamond 18KWG This Large eye catching Pendant Necklace with matching earrings are crafted from 18 Karat gold and f...
Diamond, Ruby, White Diamond, 18k Gold
Contemporary 2.23 CTW No Heat Burma Ruby Diamond Platinum Ring GIA
Located in Philadelphia, PA
Centering an oval cut ruby weighing 1.87 carats total - transparent purple-red in color Natural Burmese (Myanmar) in origin and displaying no indications of heat treatment Prong set ...
Diamond, Ruby, Platinum
Art Deco 7.92 CTW No Heat Ceylon Sapphire Diamond Ruby Platinum Ring GIA
Located in Philadelphia, PA
Centering a cushion cut sapphire weighing approximately 3.55 carats - transparent light cornflower blue in color Natural Sri Lankan in origin with no indications of heat treatment - ...
Diamond, Ruby, Sapphire, Platinum
Vintage Platinum 3.23ctw GIA Burma No Heat Oval Cut Ruby & Trillion Diamond Ring
Located in Montclair, NJ
This outstanding vintage ring was crafted from solid platinum and features a gorgeous, 2.48 carat, GIA certified red ruby solitaire neatly prong set at its center.
Diamond, Ruby, Platinum
Vintage Platinum 3.23ctw GIA Burma No Heat Oval Cut Ruby & Trillion Diamond Ring
Located in Montclair, NJ
This outstanding vintage ring was crafted from solid platinum and features a gorgeous, 2.48 carat, GIA certified red ruby solitaire neatly prong set at its center.
Diamond, Ruby, Platinum
French 1911s No Heat Certified Burmese Ruby 18 Karat Yellow Gold Bangle Ring
Located in Poitiers, FR
Ring in 18 karats yellow gold. Beautiful bangle ring, it's closed set with a raspberry red color ruby, from the famous mines of Burma. The mount carries inside an engraving dating fr...
Ruby, Gold, 18k Gold, Yellow Gold
Vintage 9k Gold GIA 12ct BURMA NO HEAT Square Ruby 7.25" Line Tennis Bracelet
Located in Montclair, NJ
--Stone(s):-- (38) Natural Genuine Burma Ruby - Square Step Cut - Prong Set - Vivid Red to Purplish Pinkish Red Color w/ Slightly natural variation in color - 10 to 12ctw (approx.) *...
Ruby, 9k Gold
Victorian 3.47 CTW No Heat Burma Ruby 18K Gold Antique Crown Solitaire Ring AGL
Located in Philadelphia, PA
Centering an oval cut ruby weighing 3.47 carats total - transparent medium purplish red in color Natural Burmese in origin and displaying no evidence of heat treatment Set with talon...
Ruby, Gold, 18k Gold, Yellow Gold
Certified No Heat Pigeon Blood Ruby Diamonds Flowers 18 Karat White Gold Ring
Located in Poitiers, FR
Ring in 18 karat white gold, eagle head hallmark. This sublime ruby jewel ring is set with 4 claws on its top of a cushion- cut ruby certified "pigeon blood". It is surrounded by 6 f...
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
GIA Certified Antique Burma No Heat Ruby And Rose Cut Diamond Band Ring In 18K.
Located in New York, NY
Absolutely gorgeous GIA certified Burma No Heat Antique ruby ring with rose cut diamonds. The details are as follows : Ruby ( center ) : 1.14 carats Ruby ( 4 stones ) : 1.50 cara...
Diamond, Ruby, 18k Gold
GIA 2.85ct Natural Burma No-Heat Red Spinel and Diamond Platinum 3-Stone Ring
Located in New York, NY
Red SPINEL, the gem of the many royals - a Very Sparkly Alternative for the Modern Engagement ring. If you are one of the many people interested in something other than a colorless d...
Diamond, Spinel, Platinum
AGL 5.50ct Natural Burma No-Heat Vivid Red Spinel and Diamond Platinum 3-Stone V
Located in New York, NY
Natural BURMA 5.50ct No-Heat Vivid Red SPINEL and Diamond Vintage Platinum 3 Stone Ring, AGL.
Diamond, Spinel, Platinum
Art Deco 1.10 CTW No Heat Ruby Diamond 18K Gold Vintage Toi-Et-Moi Ring GIA
Located in Philadelphia, PA
Centering a round cut ruby and transitional cut diamond prong set east to west Toi-et-moi style, which translates from French to 'You and Me' Ruby weighs approximately 0.49 carat -...
Diamond, Ruby, Gold, 18k Gold, White Gold
Art Deco Burma No Heat Red Spinel with GIA White Gold Diamond Ring, Looks Ruby
Located in Addison, TX
This is a fantastic example of a very scare gemstone ring! The stunning 3/4 carat vibrant red really pops against the white gold ring!
Diamond, Spinel, 14k Gold, White Gold
Burma No Enhancement Antique Ruby and Diamond Earrings
Located in New York, NY
The earrings are set with four AGL Certified Burmese, No-heat rubies, certificate number 1082876 A and B.
Diamond, Ruby, 18k Gold
.75 Carat Natural Ruby Diamond Platinum Three-Stone Dome Ring
Located in Stamford, CT
Bright red certified natural Ruby and diamond dome ring. Edwardin their original 1910 dome ring. 3 rubies surrounded by 16 diamonds in a platinum setting. 3 old European cut natura...
Diamond, Ruby, Platinum
GIA Certified 3 Ct Natural Oval Ruby & Diamond Pendant Necklace 14K Yellow Gold
Located in New York, NY
GIA Certified 3 Ct Natural Oval Ruby & Diamond Pendant Necklace 14 Karat Yellow Gold This spectacular Pendant Necklace consisting of a single Oval Shape Natural Ruby approximate...
Diamond, Ruby, Yellow Gold, 14k Gold
Vintage 1.80 Carat Thai Ruby and 1.12 Carat Diamond 18k Yellow Gold Dress Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1.80 carat Thai ruby and 1.12 carat diamond, 18 karat yellow gold and platinum set dress ring; part of our diverse vintage ruby jewellery coll...
Diamond, Ruby, Yellow Gold, Platinum
Antique Victorian 3.54 Carat Ruby and Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
The ring is an exceptional gauge of gold and is in excellent condition. Ruby Quality Color Natural Red Cut Oval Mixed Content 3.54 carats Diamond Quality Color (average grades) H C...
Diamond, Ruby, 18k Gold, Yellow Gold
Art Deco 14 Karat Gold Lozenge Kite Cut 5.25 Carat Synthetic Ruby Filigree Ring
Located in Addison, TX
Item Details: Ring Size: 4.5 Metal Type: 14K Yellow Gold Weight: 3.5g Hallmark: 14K Engraving: none Width:22.8mm at head tapering to 2.22mm at shank Finger to Top of Ring Measuremen...
Ruby, 14k Gold
Important Cartier Emerald-Cut Diamond and Burma Ruby Ring
By Cartier
Located in New York, NY
Rare Cartier ring comprising an emerald-cut diamond and an emerald cut Burma no-heat ruby weighing approximately 3.07 carats, aligned side by side.
Diamond, Ruby, Platinum
Bvlgari, 18 Karat Gold, Ruby, Sapphire and Diamond Link Necklace
By Bulgari
Located in New York, NY
Magnificent Bulgari Rope Necklace Center stone: 7 Carat Ceylon no heat 2 yellow sapphire weight : 7 Carat Ceylon no heat Total sapphire weight: 21 Carat Total Round brilliant...
Diamond, Ruby, Sapphire, 18k Gold
A Gorgeous Ruby Diamond Platinum Three Stone Ring
Located in New York, NY
An Edwardian platinum, ruby and diamond 3 stone ring, circa 1910. The platinum filigree mount is set with a center ruby weighing 1.51 carats, flanked by two (2) old European cut dia...
Ruby, Diamond, Platinum
Art Deco Rare Natural Burma Ruby Seven Strand Bead Necklace
Located in New York, NY
A stunning collection of seven strands of natural, no heat and no oil ruby beads from the coveted mines of Mogok, Burma, weighing 912.23 carats and measuring 3 to 9 mm, strung on sev...
Diamond, Ruby, Platinum, White Gold
Emilio Jewelry Gia Certified 20.00 Carat Fancy Intense Diamond Earring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Mind blowing perfect matching pair of Gia Certified Natural Fancy Intens...
Yellow Diamond
Hermes Birkin 35 Blue de France Bag Palladium Hardware Togo Leather
By Hermès
Located in Miami, FL
Mightychic offers an Hermès Birkin 35 in Blue de France presenting one of the house’s most vibrant and recognizable blue tones. Its saturated color offers a confident presence while ...
Harry Winston 12.00 Carats Pear Shape Diamond Three-Stone Engagement Ring
By Harry Winston
Located in New York, NY
A classic Harry Winston diamond engagement ring, showcasing a 12.00 carats pear shape diamond certified by GIA as F color and VVS2 clarity, set on a five prong setting. Flanked by ta...
Diamond, Platinum
Emilio Jewelry GRS Certified 7.50 Carat Burma No Heat Pigeon Blood Ruby Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, and details. Zoom meetings...
Ruby
Antique Fernch Floral Diamond Platinum Wedding Tiara
Located in Miami, FL
Antique French Floral Design Platinum Diamond Tiara with Detachable Brooch This magnificent French tiara, crafted in luxurious platinum, is a masterpiece of elegance and refinement....
Diamond, Platinum
GUCCI Limited Edition Exotic Lizard Satin Flora Print Horsebit Bag Clutch
By Gucci
Located in Switzerland, CH
RARE GUCCI FLORAL FLORA PRINT SIGNATURE HORSEBIT BAG DETAILS: A GUCCI signature piece that will last you for many years Timeless classic - a true beauty! Loved by many celebritie...
Very Rare 1990s Chanel Coco Mark Black Patent Vanity Heart Bag
By Chanel
Located in Jakarta, Daerah Khusus Ibukota Jakarta
Collector’s item chanel vintage heart vanity in black patent with gold hardware. Original condition. No touch ups or recoloring. Slight cloudiness to the patent surface due to storag...
GIA Certified 3.66 Carats Oval Cut Fancy Light Pink Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
A beautiful engagement ring, showcasing a vibrant 3.66 carats oval cut pink diamond certified by GIA as Fancy Light Pink color and Internally Flawless clarity, bezel-set in 18K rose ...
Diamond, Pink Diamond, Rose Gold, Platinum, 18k Gold
Emilio Jewelry Gia Certified 55.00 Carat Diamond Necklace
By Emilio!
Located in New York, NY
From the Museum Vault At Emilio Jewelry located on New York's Iconic Fifth Avenue, A magnificent necklace hand made in the Emilio Atelier, the focal point of this necklace is the Cen...
Diamond
Emilio Jewelry Gia Certified 34.00 Carat Fancy Intense Yellow Diamond Ring
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Please inquire for more images, certificates, and details. Zoom meetings...
Yellow Diamond
TIFFANY & CO. Dogwood 18k Yellow Gold Pendant Necklace
By Tiffany & Co.
Located in New York, NY
This gorgeous vintage Tiffany & Co. necklace from the classic Dogwood collection features a dogwood flower pendant crafted in 18k yellow gold and completed with a link chain. Made in...
Yellow Gold
$260,000Sale Price|60% Off
Nwt 650, 000 18 Karat Magnificent Fancy Paraiba Purple Sapphire Diamond Necklace
Located in New York, NY
The Following Items we are offering is a Rare Important Gorgeous 18KT White Gold Exquisite Glittering Paraiba Tourmaline Purple Sapphire Blue Sapphire Necklace!!!! Necklace features ...
Diamond, Tourmaline, Paraiba, Sapphire, Purple Sapphire, Gold, 18k Gold
Van Cleef & Arpels Diamond & Colombian Cabochon Emerald Necklace
By Van Cleef & Arpels
Located in New York, NY
Van Cleef & Arpels Diamond & Colombian Cabochon Emerald Necklace This extraordinary Van Cleef & Arpels necklace is crafted in platinum and 18k yellow gold, featuring a b...
Diamond, Emerald, 18k Gold, Platinum
$23,210
Hermes Kelly 32 Toile Rouge
By Hermès
Located in London, GB
This Hermès Kelly 32 Sellier is an old time favourite. Meticulously made entirely by hand from natural Toile it is lined with evenly-grained Courchevel leather. The piece opens to re...
Hermes Kelly 32 Sellier Rouge Vif Red Courchevel Leather Gold HW 2003
By Hermès
Located in AUBERVILLIERS, FR
Condition: VERY Good condition. Overall signs of use. Scratches on leather and hardware. Light stains on the inside. Original condition. Crafted from Courchevel leather which was ...
$12,600Sale Price|25% Off
rare DELVAUX Brilliant PM Sunshine Citron yellow scaled leather crossbody bag
By Delvaux
Located in Hong Kong, NT
rare DELVAUX Brilliant PM Sunshine Citron yellow scaled leather crossbody bag Reference: KNLM/A00237 Brand: Delvaux Model: Brilliant E/W PM Material: Leather, Blend Color: Yellow, Si...
This deep red gem is the color of heat and passion — vintage and antique ruby jewelry is perfect for those born in the middle of summer.
Rubies are one of the few gemstones that can give diamonds a run for their money. Just consider the Van Cleef & Arpels “scarf” necklace the Duke of Windsor presented to the Duchess on her 40th birthday, in 1936 — set with diamonds and dripping with rubies, a testament to the deep-red gemstone’s power — or the slippers encrusted with 4,600 rubies that Harry Winston made to commemorate The Wizard of Oz’s golden anniversary. July babies have permission to adorn themselves with this beautiful red stone even when it’s not their birthday.
Rubies are considered precious stones — along with diamonds, sapphires and emeralds — and have a hardness of 9.0 on the Mohs Scale, surpassed only by Moissanite and diamonds. They are composed of corundum, a colorless mineral that is also the basic material of sapphires. In the July birthstone, the red of the gemstone — and the various hues seen in sapphires — are produced by the presence of trace elements. In the case of a ruby, this element is chromium. Rubies range in color from vermilion to a violet red. They are also pleochroic, which means that a stone’s hue can vary depending on the direction of viewing. The most sought-after color is pigeon’s blood: pure red with a hint of blue.
Rubies that are hosted in dolomite marble are the most prized: Because the marble is low in iron, so are the rubies, resulting in a more intense color. Rubies found in basalt, which has a higher iron content, are generally darker and less intense.
When shopping for antique and vintage ruby jewelry, remember that the 4Cs of selecting the perfect diamond — color, clarity, cut and carat — also apply to rubies.
According to the Gemological Institute of America, the color of the July birthstone should be a vibrant to slightly purplish red, and the stone should be clear and inclusion-free. Accordingly, the cut should show off its color and clarity. As for the last criterion, fine rubies more than a carat in weight are rare. Often, large rubies are more expensive than diamonds of comparable weights.
Find a collection of ruby necklaces, ruby rings and other accessories on 1stDibs.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.