Emilio Jewelry Special Flame Cut 48.00 Carat Vivid Red Ruby Suite
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District. Featuring an incredible suite Ring, ear...
Diamond, Ruby
$5,598Sale Price|20% Off
CERTIFIED RUBY No Heat Oval Shape Intense Vivid Red Ruby 1.026 Carats
Located in Miami, FL
The gemstone displays a vivid and highly saturated red color, exhibiting the rich intensity and luminous transparency that are most prized in fine rubies.
Ruby
3.53 Carats Vivid Red Ruby Trilogy Ring with White Diamond Detail
Located in London, GB
Elegance meets glamour in this spectacular three-stone piece from the Haruni family. At its centre is a captivating bright red ruby, hailing from Mozambique and cut in a sophisticate...
White Diamond, Ruby, Platinum
$23,200Sale Price|20% Off
GIA Certified 2 Carat Heart Shape Burma Vivid Red Ruby Ring
By Antinori Fine Jewels
Located in Chicago, IL
GIA certified 2 carat heart-shaped vivid red corundum ruby cocktail ring. Crafted with precision and passion, this masterpiece is nestled in solid 14k white and yellow gold, exuding ...
Diamond, White Diamond, Ruby, Gold, White Gold, Yellow Gold, 14k Gold
1.03 Carat Vivid Red Ruby and 1 Carat Diamond Twin Ring
By Malpani Jewels
Located in Hung Hom, HK
The details of the ring are mentioned below: Ruby - 1.03 Carats White Diamond- 0.97 Carats. Ring Size: US 6.5 The ring size can be changed on request.
Diamond, White Diamond, Ruby, 18k Gold
Platinum 2.13ctw GIA Spready Oval Vivid Red Ruby & Pear Baguette Diamond Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Spready Oval Cut - Prong Set - Vivid Purplish Red Color - Thailand - Heated - Clean - 1.22ct (exact) ** See Certification Details Below for C...
Diamond, Ruby, Platinum
$1,100Sale Price|50% Off
18K Gold 0.82ct Oval Vivid Red Ruby & 0.30ct Diamond Sunburst Stud Earring
Located in เกาะสมุย, TH
Product Details: Metal: 18k Solid Gold Metal Color: Yellow Gold Ruby: Natural, vivid red, oval cut, heat-treated, 0.82 total carats Diamonds: Natural, brilliant cut, VS1-2, G-H, 0....
Diamond, Ruby, 18k Gold
Vintage Yellow Gold GIA 1.6ctw Round Vivid Red Ruby & Diamond Nugget Pendant
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Round Cut - Prong Set - Vivid Red Color - No Heat - 0.60ct (approx.)
Diamond, Ruby, Gold, Yellow Gold
14k Yellow Gold Marquise Vivid Red Ruby w/ Diamond Halo Stud Earrings
Located in Montclair, NJ
--Stone(s):-- (2) Natural Genuine Rubies - Marquise Cut - Prong Set - Rich Vivid Red - 6.5x3.5mm - 1.0ctw (approx.) (24) Natural Genuine Diamonds - Round Brilliant Cut - Prong Set - ...
Ruby, Diamond, Yellow Gold, 14k Gold, Gold
2.52ct natural vivid red ruby diamonds ring 14kt three stone halo class*
Located in New York, NY
Ruby Halo Three's 1.42ct natural Rubies ring. Vibrant vivid Reds Transparent & clean clarity.
Diamond, Ruby, 14k Gold, White Gold
Emilio Jewelry Certified 110.00 Carat Burma No Heat Vivid Red Ruby Necklace
By Emilio!
Located in New York, NY
One of the ultimate treasures from the Museum Vault at Emilio Jewelry, a dealer located on New York's iconic fifth avenue, Featuring an unbelievable array of highly sought after no h...
Ruby
Estate 18k Gold Vivid Red Ruby & Diamond Hippo Hippopotamus Brooch Pin Pendant
Located in Montclair, NJ
Enjoy :) --Stone(s):-- Numerous Natural Genuine Rubies - Round Brilliant Cut - Pavé Set - Vivid Purplish Red Color - 4.0ctw (approx.) (9) Natural Genuine Diamonds - Round Brilliant ...
Diamond, Onyx, Ruby, 18k Gold, White Gold, Rhodium
Platinum GIA 1.45ct Vivid Red Ruby Pear No Heat & Diamond Sides Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Well Cut - Pear Cut - Prong Set - Vivid Clean Pure Red Color - No Heat - 1.02ct (exact stamped) ** See Certification Details Below for Comple...
Diamond, Ruby, Platinum
18K Yellow Gold 0.65 Carats Vivid Red Ruby & 0.03ct Diamond Invisible Ring
Located in เกาะสมุย, TH
A striking geometric ruby cluster ring crafted in solid 18k yellow gold, showcasing a vivid architectural centerpiece of four square‑cut rubies totaling 0.65 carats.
Diamond, Ruby, 18k Gold, Yellow Gold
Vintage High Quality Platinum GIA 3.72ctw Vivid Red Ruby Diamond Ballerina Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Cushion Cut - Prong Set - Heated - Thailand - Vivid Red Color - 2.16ct (exact-stamped) ** See Certification Details Below for Complete Info *...
Diamond, Ruby, Platinum
9.77 Carat Natural Vivid-Red Rubies & Diamonds Tennis Necklace Made in Platinum
Located in Tokyo, JP
A beautiful necklace set in platinum featuring a total of 9.77 Carats of Rubies and 4.40 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the King of Gems. Ea...
Diamond, Ruby, Platinum
GRS-Certified Pigeon’s Blood Ruby 2.29ct Pear Shape – Intense to Vivid Red Ruby
Located in Hong Kong, HK
A remarkable 2.29-carat natural Burma Ruby showcasing an intense to vivid red color characteristic of highly desirable ruby material.
Ruby
GIA Certified 2.12ct cushion cut vivid red ruby 1.06ct diamonds ring 18kt*
Located in New York, NY
GIA Certified 2.12Ct Natural Ruby Ring Report: 1172034916 Cushion cut Classic Pigeon Blood Red. Excellent cut Clean Clarity Thailand Origin (2) Round Diamonds: .50ct. G-co...
Diamond, Ruby, 18k Gold, Yellow Gold
$76,000Sale Price|20% Off
GIA Certified 4 Carat Vivid Red Ruby No Heat Diamond Cocktail Ring
By Antinori Fine Jewels
Located in Chicago, IL
Unveiling the Essence: Species: Natural Corundum Gemstone & Variety: Natural Ruby Geographic Origin: Mozambique Treatment: No Treatments (Unheated/Untreated) Exquisite Details: Weig...
Diamond, White Diamond, Ruby, Platinum
1.03 Carat Natural Vivid-Red Ruby and Diamond Ring Made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a 1.032 Carat Natural Ruby and 0.47 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the King of Gems. Early cultur...
Diamond, Ruby, Platinum
1.06 Carat Natural Vivid Red Ruby and Diamond Ring Set in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 1.06 Carat, Natural Ruby and 0.45 Carats of Round Brilliant Diamond Accents set in Platinum. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the...
Diamond, Ruby, Platinum
Rare No Heat Natural Mozambique Oval Vivid Red Ruby 3.00CT GRS Pigeon Blood
Located in New York, NY
Retail Price - $50,000 Item Stock Number - RR874633232666 Certificate Number - GRS2023-035915 Shape - Oval Carat Weight - 3.00ct Measurements - 9.47 x 7.27 x 4.94 Color - Vivid Red, ...
Ruby
Platinum 1.71ctw GIA Emerald Cut Burma Vivid Red Ruby w/ Baguette Diamond Ring
Located in Montclair, NJ
Comes with original GIA certification for the ruby. Stock Number: MK-190280317 --Certification Details:-- Laboratory: GIA Report Number: 2235910874 Stone Shape: Octagonal Cutting St...
Diamond, Ruby, Platinum
GIA Certified 5.57 Carat Burma No Heat Vivid Red Ruby Diamond Platinum Earrings
Located in Kowloon, Hong Kong
These opulent drop earrings exemplify timeless sophistication, showcasing a total of 5.57 carats of GIA-certified natural Burmese rubies. Untreated and richly saturated, the rubies d...
Diamond, Ruby, Platinum
18k Yellow Gold .73ctw Vivid Red Ruby w/ Diamond Geometric Huggie Hoop Earrings
Located in Montclair, NJ
--Stone(s):-- (8) Natural Genuine Ruby - Square Step Cut - Channel Set - Vivid Red - 0.40ctw (approx.) (12) Natural Genuine Diamonds - Round Brilliant Cut - Channel Set - Nice White ...
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Platinum 2.41ctw GIA Oval Rich Vivid Red Ruby w/ Diamond Cluster Cocktail Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Oval Brilliant Cut - Prong Set - Rich Vivid Red Color - Heated - Thailand - 1.77ct (exact) ** See Certification Details Below for Complete In...
Diamond, Ruby, Platinum
Platinum High Quality GIA 2.04ct No Heat Oval Vivid Red Ruby & Diamond Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Oval Cut - Prong Set - Vivid Clean Red Color - Well Cut - Clean - High Quality - 100% Natural - No Heat - 0.82ctw (exact) ** See Certificatio...
Diamond, Ruby, Platinum
GIA 2.31 Carat Natural Cushion Vivid Red Ruby Diamonds Byzantine Ring 18 Karat*
Located in New York, NY
Byzantine Revival Red Prime No Heat Ruby 1.31ct. Natural GIA Certified Ruby Ring GIA Certified Report ID: 5151273363 6.75 X 6.25 X 3.40mm Full cut cushion brilliant Clean Cl...
Diamond, Ruby, 18k Gold, Yellow Gold
18k White Gold 1.35ctw Round Vivid Red Ruby Low Profile Eternity Band Ring
Located in Montclair, NJ
–Stone(s): – Numerous Natural Genuine Ruby - Round Brilliant Cut - Pave Set - Vivid Red Color - 1.35ctw (exact) Material: Solid 18k White Gold w/ Black Rhodium Top Total Weight: 1....
Ruby, Gold, 18k Gold, White Gold
New 14k White Gold 2.12ctw Round Vivid Red Ruby Classic Huggie Hoop Earring
Located in Montclair, NJ
--Stone(s):-- (10) Natural Genuine Ruby - Round Brilliant Cut - Prong Set - Vivid Red Color - 2.12ctw (exact) MUST SEE IN PERSON!
Ruby, Gold, 14k Gold, White Gold
Platinum GIA 1.1ctw Marquise Burma Vivid Red Ruby w/ Diamond Swirl Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Marquise Cut - Excellent cut - Prong Set - Truly Blood Red Color - Heated - Burma - 0.63ct (exact) ** See Certification Details Below for Com...
Diamond, Ruby, Platinum
GIA Certified 4.94 Carat Natural Vivid Red Ruby Diamonds Ring 18 Karat Origin*
Located in New York, NY
GIA Certified Ruby & Diamonds ring. Classic Three's All Rubies are certified & origin. 2.11ct. Oval Bright Red Ruby Report: 2173413005 (VS) Clean Clarity & Transpare...
Diamond, Ruby, 18k Gold, Yellow Gold
Antique Gold & Platinum AGL Burma No Heat Vivid Red Ruby Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Oval Cut - Prong Set - Rare Vivid Red Color - No Heat - Burma - 1.09ct (approx.) ** See Certification Details Below for Complete Info ** (8) ...
Diamond, Ruby, Gold, Yellow Gold, Platinum
Gia Certified 1.51ct Rare Asscher Cut Vivid Red Ruby 2.00ct Diamonds Ring 18k*
Located in New York, NY
GIA Certified 1.51Ct Natural Ruby Ring Report: 5171034909 Octagonal cut (asscher cut) Excellent color stability Pigeon Blood Red. Excellent cut Clean Clarity Thailand Origin ...
Diamond, Ruby, 18k Gold, Yellow Gold
18k Yellow Gold Platinum GIA 2.18ctw Vivid Red Ruby & Diamond Bezel Band Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Oval Cut -Bezel Set - Vivid Red Color - Heated - 1.06ct (exact) ** See Certification Details Below for Complete Info ** (4) Natural Genuine R...
Diamond, Ruby, Gold, 18k Gold, Yellow Gold, Platinum
GIA Certified 1.30Carat Natural Vivid Red Ruby Diamonds Ring 18 Karat Coil Wrap*
Located in New York, NY
GIA Certified Ruby & Diamonds Coil Wrap Band. Illusion of three rings 1.02ct. GIA Oval Bright Red Ruby Report: 5151332654 (VS) Clean Clarity & Transparent. 6.64 X 5.00 X...
Diamond, Ruby, 18k Gold, White Gold, Yellow Gold
18K Gold 4.86ct Oval Vivid Red Ruby & 1.04ct Diamond Halo Sunburst Stud Earrings
By VR Jewels
Located in New York, NY
These striking halo cluster stud earrings feature 4.86 carats of ruby and diamond, set in 18k yellow gold. Each ruby measures 9 × 7 mm, secured in a classic prong setting. Surroundin...
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
GIA Certified 5.32 Carat Burma No Heat Vivid Red Ruby Diamond Gold Earrings
Located in Kowloon, Hong Kong
5.32 ct Burma No Heat Ruby & Diamond Chandelier Earrings (GIA Certified) Indulge in commanding elegance with these breathtaking chandelier earrings, showcasing 5.32 carats of GIA-ce...
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
18K Gold & Platinum 2.15ctw GIA Burma VIVID RED Ruby & Emerald Cut Diamond Ring
Located in Montclair, NJ
:) --Stone(s):-- (1) Natural Genuine Ruby - Rectangular Brilliant Cut - Prong Set - Pigeons Blood Vivid Red Color - 1.50ct (approx. based on GIA measurements) ** See Certification D...
Diamond, Ruby, 18k Gold, Platinum
18 Karat White Gold Eternity Ring Diamonds 3.03ct Vivid Red Ruby GRS Certifified
By Joël Glecer / Orologio
Located in Antwerp, BE
Magnificent 18kt White Gold Eternity Ring with 5.58ct Diamonds 3.03 ct. Ruby with GRS Certificate Ruby: Natural Siam Ruby, 3.03 ct., Brilliant cute, Oval shape, Vivid Red Comes with...
Diamond, Ruby, 18k Gold, White Gold
VR Jewels 18K White Gold Natural Vivid Red Ruby & Diamond Sunburst Stud Earring
By VR Jewels
Located in New York, NY
These handmade stud earrings feature 0.66 carats of natural rubies, set in 18K white gold. Each ruby measuring approximately 4.2 x 4 mm, secured in classic prong settings. Surroundin...
Diamond, Ruby, Gold, 18k Gold, White Gold
18k Yellow Gold 0.60 Round Vivid Red Ruby Detailed Bee Insect Fly Pin Brooch
Located in Montclair, NJ
--Stone(s):-- (18) Natural Genuine Rubies - Round Brilliant Cut - Prong & Pave Set - Vivid & Brilliant Red Color - 0.60ctw (approx.)
Ruby, Gold, Yellow Gold
Rare No Heat Natural Mozambique Vivid Red Ruby 0.87ct GW Lab Pigeon Blood Oval
Located in New York, NY
GEMSTONE INFORMATION Retail Price - $5,900 Item Stock Number - RU316537248576 Certificate Number - GWLAB 231107441023 Shape - Oval Carat Weight - 0.87ct Measurements - 6.33 x 5.00 x...
Ruby
Rare No Heat Natural Mozambique Vivid Red Ruby 1.21CT GW Lab Pigeon Blood Oval
Located in New York, NY
DIAMOND INFORMATION Retail Price - $9,900 Item Stock Number - RU547268659 Certificate Number - GW LAB 231107401019 Shape - Oval Carat Weight - 1.21ct Measurements - 7.10 x 5.39 x 3....
Ruby
Rare No Heat Natural Mozambique Vivid Red Ruby 0.92ct GW Lab Pigeon Blood Oval
Located in New York, NY
DIAMOND INFORMATION Retail Price - $7,900 Item Stock Number - RU547268660 Certificate Number - GW LAB 231107551025 Shape - Oval Carat Weight - 0.92ct Measurements - 5.98 x 5.03 x 3....
Ruby
18kt Gold Ring GRS 2.19 Ct Burmese Pigeon Blood Vivid Red Ruby & 1.5ct Diamonds
By Joël Glecer / Orologio
Located in Antwerp, BE
Ruby: Natural Burma Ruby, 2.19ct, Oval shape, Brilliant / Step cut, Vivid red Pigeon Blood comes with GRS certificate Diamond: 2 Brilliant cut diamonds approx 0.75ct each diamond!
Diamond, Ruby, 18k Gold, White Gold
18k Yellow Gold GIA 1.26ctw High Quality No Heat Vivid Red Ruby Diamond Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Cushion Cut - Prong Set - Vivid Red Color - Clean - High Quality - No Heat - 0.76ctw (exact) ** See Certification Details Below for Complete ...
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
18k White Gold GIA 1.77ctw Oval Cut Vivid Red Ruby w/ Diamond Halo Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Oval Brilliant Cut - Prong Set - Vivid Red Color - Heated - 1.45ct (exact) ** See Certification Details Below for Complete Info ** (16) Natur...
Diamond, Ruby, Gold, 18k Gold, White Gold
2.52 Carat Natural Vivid Red Ruby Diamonds Ring 14 Karat Three-Stone Halo Class
Located in New York, NY
Ruby Halo Three's 1.42ct natural Rubies ring. Vibrant vivid Reds Transparent & clean clarity.
Diamond, Ruby, 14k Gold, White Gold
AIGS Certified 1.12 Carat Natural No Heat, Vivid Red Ruby Ring made in Platinum
Located in Tokyo, JP
A beautiful Ring set in Platinum featuring a AIGS Certified 1.12 Carat Natural No Heat, Pigeon Blood Ruby and 0.48 Carat Diamonds. Rubies are referred to as "Ratnaraj" in Sanskrit me...
Diamond, Ruby, Platinum
18k Gold 1.51ctw GIA No Heat Cushion Vivid Red Ruby & Diamond Flower Halo Ring
Located in Montclair, NJ
The elegant flower cluster design is set with a GIA certified, natural ruby stone that displays truly mesmerizing, vivid, super fine red color and has no heat treatment or other trea...
Diamond, Ruby, 18k Gold, Yellow Gold
$1,598Sale Price|20% Off
Eternity Ring Band in 14Kt White Gold with 1.02 Ctw in Vivid Red Rubies
Located in Miami, FL
Eternity ring with natural red rubies. A modern full eternity band, carefully crafted in solid white gold of 14 karats, with very high polished finish. The sides are plain with no d...
Ruby, Gold, 14k Gold, White Gold
White Gold 1.36ctw GIA Burma Pear Cut Vivid Red Ruby w/ Round Diamond Sides Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Ruby - Pear Cut - Prong Set - Vivid Red - Burma - Heated - 1.16ct (exact) ** See Certification Details Below for Complete Info ** (2) Natural Genuin...
Diamond, Ruby, Gold, 14k Gold, White Gold
Heart of the Empire - Natural Burma No Heat Vivid Red Ruby set in Designer Ring
Located in Hong Kong, HK
Some rings glow. Heart of the Empire radiates with majesty. At its center rests a 2.56‑carat No‑Heat Burmese ruby, certified by GRS, glowing with a pure, imperial red that feels bot...
Ruby, 18k Gold
$200,000Sale Price|20% Off
GIA GRS Certified 6.61 Carat Vivid Red Oval Ruby Diamond Ring BURMA NO HEAT
By Antinori Fine Jewels
Located in Chicago, IL
Centering on a vivid red ruby heart shaped ruby framed by two rows of diamonds this stone is extremely high quality
Diamond, White Diamond, Ruby
$30,000Sale Price|20% Off
2.14 Carat Vivid Red Cushion Ruby Yellow Gold Ring
By Antinori Fine Jewels
Located in Chicago, IL
Elegant Yellow Gold ring featuring a 2.14 carat cushion natural vivid red ruby as the center stone. The ruby is of Burma (Myanmar) origin.
Ruby, Yellow Gold, 18k Gold
Estate 18K Invisible Set Vivid Ruby Marquise Shaped Drop Dangle Earrings 9.42ctw
Located in Winter Springs, FL
Each earring features a pear-shaped ruby-set surmount suspending an elongated marquise-form drop, richly set with vivid red rubies in a beautifully executed invisible setting.
Diamond, Ruby, 18k Gold, White Gold
.82 Carat Natural Vivid Bright Ruby Solitaire Ring and Band 14 Karat*
Located in New York, NY
Band & Ring Classic .82ct Natural Oval Vivid Red Ruby. Clean Clarity, Transparent. 6 X 4.9mm 14kt. rose gold Illusion of fused ball bead Total: 5.3 Grams
Ruby, 14k Gold, Rose Gold
4.20 Carat Crescent Red Ruby and Diamond Designer Ring
By Malpani Jewels
Located in Hung Hom, HK
4.20 carat of vivid red ruby and 0.79 carat of white brilliant round diamond paired together in this designer ring.
Diamond, White Diamond, Ruby, 18k Gold
Vivid Red “Pigeon’s Blood” Ruby Pear – 2.19 Carats
Located in Hong Kong, HK
A captivating Vivid Red Ruby Pear (Pigeon’s Blood) in an elegant pear shape, weighing 2.19 carats.
Ruby
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.