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1 Carat Jewelry

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Carat Weight: 1 Carat
Art Deco Style 18ct White Gold, Peridot & Diamond Round Halo Cluster Ring
Art Deco Style 18ct White Gold, Peridot & Diamond Round Halo Cluster Ring

Art Deco Style 18ct White Gold, Peridot & Diamond Round Halo Cluster Ring

Located in Brighton, GB

Deco Style Peridot Ring 18ct White Gold Circa 2000 Step into a realm of timeless elegance with this exquisite Art Deco-style ring, meticulously crafted in 18ct white gold. At its...

Category

21st Century and Contemporary Art Deco 1 Carat Jewelry

Materials

Diamond, Peridot, 18k Gold, White Gold

Antique 18ct Gold, Edwardian 1 Carat Diamond & Pearl Daisy Cluster Earrings
Antique 18ct Gold, Edwardian 1 Carat Diamond & Pearl Daisy Cluster Earrings

Antique 18ct Gold, Edwardian 1 Carat Diamond & Pearl Daisy Cluster Earrings

Located in Brighton, GB

Antique Daisy Earrings 18ct Yellow Circa 1910 Step into a world of timeless elegance with these exquisite Edwardian era earrings, featuring a stunning design that beautifully sh...

Category

Early 20th Century Edwardian 1 Carat Jewelry

Materials

Diamond, Pearl, Gold, 18k Gold

Vintage 18ct Gold Stamped, 1.20 Carat Diamond Daisy Cluster Stud Earrings
Vintage 18ct Gold Stamped, 1.20 Carat Diamond Daisy Cluster Stud Earrings

Vintage 18ct Gold Stamped, 1.20 Carat Diamond Daisy Cluster Stud Earrings

Located in Brighton, GB

Vintage Diamond Earrings 18ct Gold Stamped 750 Circa 1980s A beautiful pair of vintage diamond cluster earrings, dating to the 1980s. Crafted in 18ct yellow gold with white gold-t...

Category

Late 20th Century 1 Carat Jewelry

Materials

Diamond, Gold, 18k Gold

Platinum, Art Deco Style Calibrated Emerald & Diamond Ring
Platinum, Art Deco Style Calibrated Emerald & Diamond Ring

Platinum, Art Deco Style Calibrated Emerald & Diamond Ring

Located in Brighton, GB

Emerald Target Ring Platinum Circa 2000 A striking Art Deco–style ring showcasing timeless elegance and bold geometric design. Crafted in luxurious platinum, this statement piece...

Category

21st Century and Contemporary English Art Deco 1 Carat Jewelry

Materials

Diamond, Emerald, Platinum

1.17ct Royal Blue Sapphire / Natural sapphire (6.75x5.34x2.97mm)
1.17ct Royal Blue Sapphire / Natural sapphire (6.75x5.34x2.97mm)

1.17ct Royal Blue Sapphire / Natural sapphire (6.75x5.34x2.97mm)

Located in Singapore, SG

Notably, this gemstone retains its natural state. It is sourced in its purest form, with absolutely no artificial treatments, no heated or enhancements. This commitment to authentici...

Category

21st Century and Contemporary Singaporean Art Deco 1 Carat Jewelry

Materials

Blue Sapphire

Faceted aquamarine octagon, 1.45 cts
Faceted aquamarine octagon, 1.45 cts

Faceted aquamarine octagon, 1.45 cts

By True Gems

Located in บางรัก, TH

Faceted aquamarine octagon sku253 Weight: 1.45 cts Size: 9.5x5.6x3.4 mm

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Aquamarine

GIA Certified Colombian Emerald 1.26ct Octagonal Cut, Unisex, 1990
GIA Certified Colombian Emerald 1.26ct Octagonal Cut, Unisex, 1990

GIA Certified Colombian Emerald 1.26ct Octagonal Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 1.26 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 6.99 mm x 6.48 mm x 3.83 mm . G...

Category

1990s Colombian 1 Carat Jewelry

Materials

Emerald

Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring
Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring

Vintage 18ct White Gold, Princess Cut Diamond Single Stone Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct White Gold Stamped Hallmarked Birmingham Circa 1990s Make a statement with this exquisite 1990s engagement ring, featuring a stunning single stone d...

Category

Late 20th Century English 1 Carat Jewelry

Materials

Diamond, 18k Gold, White Gold

Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring
Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring

Vintage 18ct White Gold, Diamond Three Stone Crossover Trilogy Engagement Ring

Located in Brighton, GB

Vintage Engagement Ring 18ct White Gold Hallmarked London 1978 Discover this stunning 18ct white gold engagement ring from the 1970s, showcasing a captivating three-stone design ...

Category

Late 20th Century English 1 Carat Jewelry

Materials

Diamond, 18k Gold, White Gold

Rainbow Galaxy Confetti Cigar Band, 8.5mm Wide 14K Yellow Gold Satin Finish
Rainbow Galaxy Confetti Cigar Band, 8.5mm Wide 14K Yellow Gold Satin Finish

Rainbow Galaxy Confetti Cigar Band, 8.5mm Wide 14K Yellow Gold Satin Finish

By Five Star Jewelry

Located in Austin, TX

This lovely rainbow confetti ring is dripping with 1.36 carats of sapphires, rubies, and tsavorite garnets and makes a bold statement as a cigar band. All the genuine gemstones are ...

Category

2010s Contemporary 1 Carat Jewelry

Materials

Garnet, Multi-gemstone, Ruby, Sapphire, Blue Sapphire, Pink Sapphire, Ye...

GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring
GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring

GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring

Located in Kaohsiung City, TW

*GIA 1.23 ct 14K White Gold Vivid Green Tsavorite Art Deco Engagement Ring* GIA-certified natural unheated vivid green Tsavorite as the center stone weighing 1.23 ct set on the 14K ...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Diamond, Tsavorite, Gold, 14k Gold, White Gold

Certified 1.30ct Oval Paraiba Tourmaline, 7.02x5.79x4.39 mm
Certified 1.30ct Oval Paraiba Tourmaline, 7.02x5.79x4.39 mm

Certified 1.30ct Oval Paraiba Tourmaline, 7.02x5.79x4.39 mm

Located in เกาะสมุย, TH

A vibrant 1.30‑carat Mozambique Paraiba tourmaline displaying a glowing bluish‑green hue and exceptional VS1 clarity—rare for copper‑bearing material. The oval cut (7.02 × 5.79 × 4.3...

Category

21st Century and Contemporary Mozambican 1 Carat Jewelry

Materials

Tourmaline, Paraiba

1 carat, Faceted oval blue sapphire
1 carat, Faceted oval blue sapphire

1 carat, Faceted oval blue sapphire

By True Gems

Located in บางรัก, TH

Faceted oval blue sapphire sku776 Weight: 1 cts Size: 6.5x5.5x2.9 mm Color: blue Origin: Sri Lanka

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Blue Sapphire

GIA Certified 1.39ct Colombian Emerald, Octagonal Cut, Unisex, 1990
GIA Certified 1.39ct Colombian Emerald, Octagonal Cut, Unisex, 1990

GIA Certified 1.39ct Colombian Emerald, Octagonal Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 1.39 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 6.93 mm x 6.47 mm x 4.55 mm G...

Category

1990s Colombian 1 Carat Jewelry

Materials

Emerald

Vintage 18ct Yellow Gold, Diamond Huggies Hoop Earrings
Vintage 18ct Yellow Gold, Diamond Huggies Hoop Earrings

Vintage 18ct Yellow Gold, Diamond Huggies Hoop Earrings

Located in Brighton, GB

Vintage Diamond Huggies 18ct Yellow Gold Circa 2000s Elevate your jewelry collection with these stunning 18ct yellow gold huggie earrings, expertly designed for both elegance and ...

Category

21st Century and Contemporary 1 Carat Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 1920s Platinum French Stamped, 1.40 Carat Diamond Full Eternity Ring
Antique 1920s Platinum French Stamped, 1.40 Carat Diamond Full Eternity Ring

Antique 1920s Platinum French Stamped, 1.40 Carat Diamond Full Eternity Ring

Located in Brighton, GB

Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with an estimated 1.40 carats of exquisite French dia...

Category

Early 20th Century French 1 Carat Jewelry

Materials

Diamond, Platinum

MARKDOWN, 1.27 Carat Natural Diamond Yellow Gold Mini Band Ring 14 Karat
MARKDOWN, 1.27 Carat Natural Diamond Yellow Gold Mini Band Ring 14 Karat

MARKDOWN, 1.27 Carat Natural Diamond Yellow Gold Mini Band Ring 14 Karat

Located in Great Neck Plaza, NY

1.27 Carat Natural Diamond Mini Band Ring in 14K Yellow Gold A refined and elegant diamond mini band ring, crafted in solid 14K yellow gold and set with a total of 1.27 carats of na...

Category

2010s American 1 Carat Jewelry

Materials

Diamond, Yellow Gold

Estate Pavé Diamond Cluster Ring, 18k Yellow Gold 1.03ctw, Hideko
Estate Pavé Diamond Cluster Ring, 18k Yellow Gold 1.03ctw, Hideko

Estate Pavé Diamond Cluster Ring, 18k Yellow Gold 1.03ctw, Hideko

Located in Orlando, FL

This 18k yellow gold ring is built around two domed pavé diamond clusters, set top and bottom and joined at the center by a wrapped gold band that crosses over itself like a loose kn...

Category

1990s Japanese 1 Carat Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring
Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring

Antique 18ct Yellow Gold Stamped, Victorian Diamond Marquise/Navette Ring

Located in Brighton, GB

Antique Marquise Ring 18ct Gold Stamped Circa 1880 This exquisite Victorian marquise/navette-shaped ring is crafted in 18ct yellow gold, and adorned with a fantastic arrangement o...

Category

Late 19th Century English Victorian Antique 1 Carat Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

1.08, Certified Unheated Natural yellow sapphire
1.08, Certified Unheated Natural yellow sapphire

1.08, Certified Unheated Natural yellow sapphire

By True Gems

Located in บางรัก, TH

Certified Unheated Natural yellow sapphire sku785 Weight: 1.08 cts Size: 6.75x5.16x3.27 mm Color: yellow

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Sapphire, Yellow Sapphire

1.24 cts, Drop Shape Tourmaline Rubellite Pair
1.24 cts, Drop Shape Tourmaline Rubellite Pair

1.24 cts, Drop Shape Tourmaline Rubellite Pair

By True Gems

Located in บางรัก, TH

Drop shape tourmaline rubellite pair sku186 Weight: 1.24 ct Size: 6.3x4.4x3.1 mm Color: Pink Cut shape: Drop Place of extraction: Nigeria. Certificate from any lab is available, Pl...

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline

Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring
Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring

Antique 18ct White Gold, 1920s 1.20 Carat Diamond Single Stone Engagement Ring

Located in Brighton, GB

Antique Diamond Engagement Ring 18ct White Gold Circa 1920’s Introducing a stunning 18ct white gold engagement ring from the 1920s, featuring a captivating natural diamond centre...

Category

Early 20th Century European 1 Carat Jewelry

Materials

Diamond, 18k Gold, White Gold

Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring
Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring

Antique 1920s Platinum French Stamped, 1.20 Carat Full Diamond Eternity Ring

Located in Brighton, GB

Antique Eternity Ring Platinum French Stamped Circa 1920s This stunning platinum eternity ring is a true gem. It's fully set with around 1.20 carats of exquisite French diamonds ...

Category

Early 20th Century French 1 Carat Jewelry

Materials

Diamond, Platinum

GIA 18K 1.00 Ct Burma Pigeon Blood Red Ruby Engagement Ring
GIA 18K 1.00 Ct Burma Pigeon Blood Red Ruby Engagement Ring

GIA 18K 1.00 Ct Burma Pigeon Blood Red Ruby Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 1.00 Ct Burma Pigeon Blood Red Ruby Engagement Ring* GIA-certified Burma Pigeon Blood Red Ruby weighing 1.00 ct set on the 18K white gold band with natural round brilliant ...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

1 ct, Faceted Russian demantoid garnet set
1 ct, Faceted Russian demantoid garnet set

1 ct, Faceted Russian demantoid garnet set

By True Gems

Located in บางรัก, TH

Faceted Russian demantoid garnet set sku734 ‼️Tagil, Bobrovka deposit = no treatments (no heating) Weight: 1 ct Everyone from gemsotne world knows, that best demantoids are mining...

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Garnet

Pink morganite heart shape pair, 1.3 cts
Pink morganite heart shape pair, 1.3 cts

Pink morganite heart shape pair, 1.3 cts

By True Gems

Located in บางรัก, TH

Pink morganite heart shape pair sku603 Weight: 5.7x5.9x3.4 mm Weight: 1.3 cts Color: pink

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Morganite

GIA 18K Yellow Gold 1.08 Ct Burma Pigeon's Blood Ruby Engagement Ring
GIA 18K Yellow Gold 1.08 Ct Burma Pigeon's Blood Ruby Engagement Ring

GIA 18K Yellow Gold 1.08 Ct Burma Pigeon's Blood Ruby Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 1.08 Ct Burma Vivid Red Pigeon's Blood Ruby&Diamonds Engagement Ring* GIA-certified Burma Vivid Red ( Pigeon's Blood ) Ruby weighing 1.08 ct set on the 18K yellow gold ...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Ruby, Diamond, Yellow Gold, 18k Gold, Gold

Vintage 18ct White Gold, 1980s 1.20 Carat Diamond Swirl Pendant Necklace
Vintage 18ct White Gold, 1980s 1.20 Carat Diamond Swirl Pendant Necklace

Vintage 18ct White Gold, 1980s 1.20 Carat Diamond Swirl Pendant Necklace

Located in Brighton, GB

Diamond Swirl Pendant Necklace 18ct White Gold Circa 1980s Introducing a stunning 18ct white gold diamond necklace from the vibrant 1980s, featuring a fabulous swirl-shaped pendan...

Category

Late 20th Century 1 Carat Jewelry

Materials

Diamond, 18k Gold, White Gold

1.17 cts, Certified faceted Paraiba tourmaline
1.17 cts, Certified faceted Paraiba tourmaline

1.17 cts, Certified faceted Paraiba tourmaline

By True Gems

Located in บางรัก, TH

Certified faceted Paraiba tourmaline sku694 Weight: 1.17 cts Size: 8.66x5.18x3.29 mm Origin: Mozambique Beautiful color, good cutting, affordable price Certified GFCO

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline, Paraiba

1.20 Carat Natural Loose Paraiba Tourmaline Oval Shape Gemstone From Mozambique
1.20 Carat Natural Loose Paraiba Tourmaline Oval Shape Gemstone From Mozambique

1.20 Carat Natural Loose Paraiba Tourmaline Oval Shape Gemstone From Mozambique

Located in Peshawar, PK

Loose Paraiba Tourmaline Weight: 1.20 Carat Dimension: 7.8 x 6.2 x 3.2 Mm Colour: Green Blue Shape: Oval Origin: Mozambique, Africa Treatment: Non Certificate: On Customer Demand ...

Category

21st Century and Contemporary Mozambican Arts and Crafts 1 Carat Jewelry

Materials

Paraiba, Tourmaline, Other

Antique 18ct Gold Edwardian Diamond & Pearl Daisy Cluster Earrings
Antique 18ct Gold Edwardian Diamond & Pearl Daisy Cluster Earrings

Antique 18ct Gold Edwardian Diamond & Pearl Daisy Cluster Earrings

Located in Brighton, GB

Antique Daisy Earrings 18ct Yellow Tested Circa 1910 Fabulous, Edwardian diamond earrings. They are set with centre, natural seed pearls beautiful & surrounded by natural diamond...

Category

Early 20th Century English Edwardian 1 Carat Jewelry

Materials

Diamond, Pearl, Gold, 18k Gold

Guild Certified 1.16 Carat Untreated Burmese Loose Ruby Gemstone
Guild Certified 1.16 Carat Untreated Burmese Loose Ruby Gemstone

Guild Certified 1.16 Carat Untreated Burmese Loose Ruby Gemstone

Located in Peshawar, PK

Natural Loose Ruby Weight: 1.16 Carat Dimension: 6.45 x 5.66 x 3.72 Mm Colour: Vivid Red Treatment: Natural Origin: Himalayan Mountain (Burma) Certificate: Guild Certificate Availab...

Category

21st Century and Contemporary Burmese Arts and Crafts 1 Carat Jewelry

Materials

Ruby, Other

1.45 Carat Natural Loose Peach Pink Tourmaline Square Shape Gemstone
1.45 Carat Natural Loose Peach Pink Tourmaline Square Shape Gemstone

1.45 Carat Natural Loose Peach Pink Tourmaline Square Shape Gemstone

Located in Peshawar, PK

Faceted Peach Pink Tourmaline Weight: 1.45 Carat Dimension: 6.6 x 6.5 x 4.5 Mm Colour: Peach Pink Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmalin...

Category

21st Century and Contemporary Afghan Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline, Other

1.2 ct, Faceted mint green tourmaline
1.2 ct, Faceted mint green tourmaline

1.2 ct, Faceted mint green tourmaline

By True Gems

Located in บางรัก, TH

Faceted mint green tourmaline sku765 Weight: 1.2 ct Color: mint green Size: 5.6x5.9x4.9 mm Origin: Afghanistan 100% natural.

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline

Antique 18ct Yellow Gold, Edwardian era Square Sapphire and Diamond Target Ring
Antique 18ct Yellow Gold, Edwardian era Square Sapphire and Diamond Target Ring

Antique 18ct Yellow Gold, Edwardian era Square Sapphire and Diamond Target Ring

Located in Brighton, GB

Antique Sapphire and Diamond Target Ring 18ct Gold Circa 1910 Step back in time with this stunning Edwardian-era ring, beautifully crafted in 18ct gold. The centrepiece features a...

Category

Early 20th Century English Edwardian 1 Carat Jewelry

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Natural 1.01 carat Unheated Peach color Spinel, cushion Cut Gemstone
Natural 1.01 carat Unheated Peach color Spinel, cushion Cut Gemstone

Natural 1.01 carat Unheated Peach color Spinel, cushion Cut Gemstone

Located in Brooklyn, NY

This pretty rare Peach color spinel Cushion cut , weighs 1.01 carats and would make a beautiful 3-stone ring, though its shape lends itself to a variety of possibilities! It measures...

Category

2010s Burmese 1 Carat Jewelry

Materials

Spinel

1 ct, Pink faceted tourmaline
1 ct, Pink faceted tourmaline

1 ct, Pink faceted tourmaline

By True Gems

Located in บางรัก, TH

Pink faceted tourmaline sku756 Weight: 1 cts Size: 5.65x5.9x4.1 mm Asher cut Origin: Afghanistan

Category

21st Century and Contemporary Russian Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline

1.62 Carat Natural Emerald Diamond White Gold Engagement Ring
1.62 Carat Natural Emerald Diamond White Gold Engagement Ring

1.62 Carat Natural Emerald Diamond White Gold Engagement Ring

By DGI

Located in Los Angeles, CA

This ring has a 1.09 Carat Oval Cut Emerald and is surrounded by Natural Round Cut Diamonds that weighs 0.53 Carats. (Clarity: SI1, Color: F) The total carat weight of the ring is 1....

Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

1.72 Carat Pink Sapphire Diamond Platinum Engagement Ring
1.72 Carat Pink Sapphire Diamond Platinum Engagement Ring

1.72 Carat Pink Sapphire Diamond Platinum Engagement Ring

By DGI

Located in Los Angeles, CA

This beautiful ring has a Natural Cushion Cut Pink Sapphire that weighs 1.02 Carats and measures at approximately 5 mm x 5 mm. The ring is embellished with 4 Round Cut Diamonds and...

Category

2010s American Contemporary 1 Carat Jewelry

Materials

Pink Sapphire, Diamond, Platinum

WEEK LONG CLEARANCE, 1.48ct Diamond by the Yard Necklace in 14K Rose Gold
WEEK LONG CLEARANCE, 1.48ct Diamond by the Yard Necklace in 14K Rose Gold

WEEK LONG CLEARANCE, 1.48ct Diamond by the Yard Necklace in 14K Rose Gold

Located in Great Neck Plaza, NY

Elegant and timeless diamond by the yard necklace featuring 10 bezel-set natural diamonds totaling 1.48 carats, crafted in Italian-made solid 14K rose gold. The diamonds are evenly s...

Category

2010s American 1 Carat Jewelry

Materials

Diamond, 14k Gold, Rose Gold

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring
GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring

By DGI

Located in Los Angeles, CA

This beautiful ring has a Natural No Heat Oval Cut Pink Sapphire that weights 1.11 Carats and measures at 8 mm x 6 mm. The ring is embellished with 24 Round Cut Diamonds that weigh ...

Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, Sapphire, Pink Sapphire, 18k Gold, Yellow Gold

Vintage Platinum, 1980s 1.35 Carat Diamond Daisy Cluster Ring
Vintage Platinum, 1980s 1.35 Carat Diamond Daisy Cluster Ring

Vintage Platinum, 1980s 1.35 Carat Diamond Daisy Cluster Ring

Located in Brighton, GB

Vintage Diamond Daisy Ring Platinum Tested Circa 1980s Experience the elegance of the past with this exquisite vintage platinum daisy ring from the 1980s. This stunning piece fea...

Category

Late 20th Century European 1 Carat Jewelry

Materials

Diamond, Platinum

1.1ct Natural Zambian Emerald Solitaire Ring in 18K Yellow Gold by Eytan Brandes
1.1ct Natural Zambian Emerald Solitaire Ring in 18K Yellow Gold by Eytan Brandes

1.1ct Natural Zambian Emerald Solitaire Ring in 18K Yellow Gold by Eytan Brandes

By Eytan Brandes

Located in Sherman Oaks, CA

This clean, modern 18 karat yellow gold ring by Eytan Brandes features a vibrant bezel-set emerald. The step-cut emerald is from Zambia, treated only with oil (as most emeralds ar...

Category

2010s American Contemporary 1 Carat Jewelry

Materials

Emerald, Gold, 18k Gold, Yellow Gold

Preloved 18ct White Gold Emerald & Diamond Cluster Ring
Preloved 18ct White Gold Emerald & Diamond Cluster Ring

Preloved 18ct White Gold Emerald & Diamond Cluster Ring

Located in Brighton, GB

Preloved Emerald Cluster Ring 18ct White Gold Stamped Circa 1980’s Gorgeous, Vintage Emerald & Diamond Cluster Ring. In Great Preloved Condition. Would Make a Fabulous Engagement...

Category

Late 20th Century English 1 Carat Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

Yellow Gold Diamond Engagement Ring & Wedding Band - 14k Princess 1.08ctw
Yellow Gold Diamond Engagement Ring & Wedding Band - 14k Princess 1.08ctw

Yellow Gold Diamond Engagement Ring & Wedding Band - 14k Princess 1.08ctw

Located in Greensboro, NC

Size: 6 3/4 Sizing Fee: Up 2 sizes for $100 or Down 1 size for $60 Date: May 7, 2026 Metal Content: 14k Yellow Gold Stone Information Natural Diamond Carat(s): .40ct Cut: Princes...

Category

21st Century and Contemporary 1 Carat Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring
GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring

GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 1.01 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring* GIA-certified Kashmir unheated Purple Pink Sapphire weighing 1.01 ct set on the 18K yellow gold band with nat...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Gold, 18k Gold, Yello...

1.17ct Royal Blue Sapphire / Natural sapphire (5.84x5.12x3.93mm)
1.17ct Royal Blue Sapphire / Natural sapphire (5.84x5.12x3.93mm)

1.17ct Royal Blue Sapphire / Natural sapphire (5.84x5.12x3.93mm)

Located in Singapore, SG

Notably, this gemstone retains its natural state. It is sourced in its purest form, with absolutely no artificial treatments, no heated or enhancements. This commitment to authentici...

Category

21st Century and Contemporary Singaporean Art Deco 1 Carat Jewelry

Materials

Blue Sapphire

1.20 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gemstone
1.20 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gemstone

1.20 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gemstone

Located in Peshawar, PK

Faceted Bi Colour Tourmaline Weight: 1.20 Carat Dimension: 8.7 x 4.3 x 3.8 Mm Colour: Pink And Seafoam Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmali...

Category

21st Century and Contemporary Afghan Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline

1.25 Carat Natural Loose Indicolite Tourmaline Square Shape Gemstone
1.25 Carat Natural Loose Indicolite Tourmaline Square Shape Gemstone

1.25 Carat Natural Loose Indicolite Tourmaline Square Shape Gemstone

Located in Peshawar, PK

Faceted Indicolite Tourmaline Weight: 1.25 Carat Dimension: 6.3 x 6.3 x 4.3 Mm Colour: Blue Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a cap...

Category

21st Century and Contemporary Afghan Arts and Crafts 1 Carat Jewelry

Materials

Tourmaline, Indicolite

PRICE REDUCTION, 1.42ct Round Diamond Stud Earrings in 14K White Gold
PRICE REDUCTION, 1.42ct Round Diamond Stud Earrings in 14K White Gold

PRICE REDUCTION, 1.42ct Round Diamond Stud Earrings in 14K White Gold

Located in Great Neck Plaza, NY

1.42 Carat Natural Diamond Round Stud Earrings in 14K White Gold Add timeless elegance to your jewelry collection with these beautiful 1.42 carat natural diamond stud earrings. Each...

Category

2010s American 1 Carat Jewelry

Materials

Diamond, White Diamond, 14k Gold, White Gold

Harry Winston Diamond Architectural Pendant Necklace in Platinum 1.32 Carats
Harry Winston Diamond Architectural Pendant Necklace in Platinum 1.32 Carats

Harry Winston Diamond Architectural Pendant Necklace in Platinum 1.32 Carats

By Harry Winston

Located in Chicago, IL

An elegant and highly distinctive Harry Winston diamond pendant necklace, crafted in luxurious platinum and inspired by the architectural motifs that have become synonymous with the ...

Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

Diamond, Platinum

1.11ct No Heat Burma Blue Sapphire /Burmese sapphire (6.67x5.76x3.09mm)
1.11ct No Heat Burma Blue Sapphire /Burmese sapphire (6.67x5.76x3.09mm)

1.11ct No Heat Burma Blue Sapphire /Burmese sapphire (6.67x5.76x3.09mm)

Located in Singapore, SG

Notably, this gemstone retains its natural state. It is sourced in its purest form, with absolutely no artificial treatments, no heated or enhancements. This commitment to authentici...

Category

21st Century and Contemporary Singaporean Art Deco 1 Carat Jewelry

Materials

Blue Sapphire

Le Vian Desert Diamond Cluster Band - Rose Gold 14k Rd 1.00ctw Loop Knot Ring
Le Vian Desert Diamond Cluster Band - Rose Gold 14k Rd 1.00ctw Loop Knot Ring

Le Vian Desert Diamond Cluster Band - Rose Gold 14k Rd 1.00ctw Loop Knot Ring

By Le Vian

Located in Greensboro, NC

Retail Price: $3000 Size: 5 3/4 Sizing Fee: Up 3 sizes for $50 or Down 2 sizes for $40 Brand: Le Vian Collection: Desert Diamonds Date: May 8, 2026 Metal Content: 14k Rose Gold S...

Category

21st Century and Contemporary 1 Carat Jewelry

Materials

Diamond, 14k Gold, Rose Gold

GIA Certified 1.03ct Colombian Emerald, Emerald Cut, Unisex, 1990
GIA Certified 1.03ct Colombian Emerald, Emerald Cut, Unisex, 1990

GIA Certified 1.03ct Colombian Emerald, Emerald Cut, Unisex, 1990

Located in Brooklyn, NY

Stone: Colombian Emerald Total Weight: 1.03 carat Shape: Octagonal Cut Clarity: Transparent Luster: Very Good Color: Medium Bluish Green Measurements: 7.18 mm x 5.45 mm x 3.84 mm Ge...

Category

1990s Colombian 1 Carat Jewelry

Materials

Emerald

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring
GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring

By DGI

Located in Los Angeles, CA

GIA Certified No Heat 1.63 Carat Pink Sapphire Diamond 18 Karat Yellow Gold Ring This beautiful ring has a Natural No Heat Oval Cut Pink Sapphire that weighs 1.11 Carats and measure...

Category

2010s American Contemporary 1 Carat Jewelry

Materials

Sapphire, Pink Sapphire, Diamond, 14k Gold, Yellow Gold

1.30 Carat Natural Loose Shimer Gray Spinel Round Cut Burmese Gemstone
1.30 Carat Natural Loose Shimer Gray Spinel Round Cut Burmese Gemstone

1.30 Carat Natural Loose Shimer Gray Spinel Round Cut Burmese Gemstone

Located in Bangkok, TH

Weight 1.30 carat Dimensions 7.2x7.2x4.6mm Treatment None Origin Burmese Clarity VVS Shape Cut Round This elegant 1.30 carat natural spinel features a refined shimmer gray h...

Category

21st Century and Contemporary Burmese Modern 1 Carat Jewelry

Materials

Spinel

Unheated 1.12ct Blue Color Change Spinel Cushion Gemstone, Sri Lanka
Unheated 1.12ct Blue Color Change Spinel Cushion Gemstone, Sri Lanka

Unheated 1.12ct Blue Color Change Spinel Cushion Gemstone, Sri Lanka

Located in Brooklyn, NY

This unheated Blue color change spinel has exceptional brilliance and luster !, this gem weighs 1.12 carat and measures 6.60 x 5.80 x 3.40 millimeters. It is a nicely cut Cushion s...

Category

2010s Sri Lankan 1 Carat Jewelry

Materials

Spinel

White Gold Diamond Halo Ring - 14k Oval 1.05ctw Engagement
White Gold Diamond Halo Ring - 14k Oval 1.05ctw Engagement

White Gold Diamond Halo Ring - 14k Oval 1.05ctw Engagement

Located in Greensboro, NC

Size: 7 1/4 Sizing Fee: Up 1 size for $60 or Down 1 size for $60 Metal Content: 14k White Gold Stone Information Natural Diamond Carat(s): .55ct Cut: Oval Color: I Clarity: SI2 N...

Category

21st Century and Contemporary 1 Carat Jewelry

Materials

Diamond, 14k Gold, White Gold

GIA 18K 1.17 Ct Burma Red Ruby&Diamonds Engagement Ring
GIA 18K 1.17 Ct Burma Red Ruby&Diamonds Engagement Ring

GIA 18K 1.17 Ct Burma Red Ruby&Diamonds Engagement Ring

Located in Kaohsiung City, TW

*GIA 18K 1.17 Ct Burma Red Ruby&Diamonds Engagement Ring* GIA-certified Burma red Ruby weighing 1.17 ct set on the 18K yellow gold band with natural round brilliant FG VS, weigh...

Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Ruby, Diamond, Yellow Gold, 18k Gold, Gold