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1 Carat Jewelry

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Carat Weight: 1 Carat
Faye Kim 18 Karat Gold Diamond 4-Row Cigar Band Ring
Located in Darien, CT
Meticulously crafted in 18k gold, Faye Kim's version of the iconic cigar band is a true work of art. Four rows of brilliant-cut diamonds are burnished to create a dazzling statement ...
Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, Gold, 18k Gold

Black Enamel and Diamond Illusion Earrings
Located in Derby, NY
These diamond and black enamel earrings feature a captivating blend of illusion set natural diamonds and bold black enamel. The result is striking and eye-catching. With this unique ...
Category

2010s 1 Carat Jewelry

Materials

Diamond, Enamel

GEMCOOK JEWELLERY GUILD Certified 1.25ct Hot Pink Mahenge Spinel
Located in Bangkok, TH
GUILD certified "HOT PINK" color rating, with a special rating of "Velvety". The special velvet texture makes the gemstone very dreamy, and the cut shape is a very design triangle, w...
Category

2010s Tanzanian 1 Carat Jewelry

Materials

Spinel

18ct White Gold & Platinum, 1930s French, Diamond and Ruby Cross Cocktail Ring
Located in Brighton, GB
Vintage Cocktail Ring 18ct White Gold & Platinum- French Hallmarked Circa 1930s Step into the elegance of the 1930s with this stunning Art Deco cocktail ring, a true masterpiece ...
Category

Early 20th Century French Art Deco 1 Carat Jewelry

Materials

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

1.16 Carats Diamonds And South Sea Pearl Gold Ring
Located in New York, NY
Custom One-of-Kind Ring The ring is 18K White Gold The pearl is 18MM South Sea Pearl There are 1.16 Carats in Diamonds G/H SI The ring is a size ...
Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

South Sea Pearl, Pearl, White Diamond, Diamond, Gold, 18k Gold, White Gold

Diamond Stud Flower Earrings One Cttw.
Located in Derby, NY
Sweet and timeless, these diamond flower cluster earrings make the perfect gift for any occasion. With 1.0 cttw, and a total of 14 round diamonds, your ears will sparkle. SI Clarit...
Category

21st Century and Contemporary American Modern 1 Carat Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Platinum And 18kt Gold Old Cut Diamond Earrings 1930's
Located in Firenze, IT
Pair of earrings Round old-cut diamonds approximately 0.50ct Platinum and 18kt yellow gold H. 1.5 cm approx. Weight. : 3.4gr
Category

1930s Italian Art Nouveau Vintage 1 Carat Jewelry

Materials

Diamond, 18k Gold, Yellow Gold, Platinum, Gold

1.12 Cttw Yellow Natural Beryl/Diamond Ring in 14K Yellow/White Gold Size 7
Located in New York, NY
Bask in the warm glow of the Yellow Beryl and Diamond Ring, elegantly crafted in 14K two-tone gold. The centerpiece of this exquisite ring is a radiant yellow beryl, known for its su...
Category

2010s Contemporary 1 Carat Jewelry

Materials

Diamond, Yellow Beryl, Beryl, 14k Gold, White Gold

Art Nouveau 14k Diamond Lorgnette Chain
Located in Narberth, PA
A beautiful diamond lorgnette chain from the Art Nouveau (ca1910s) era! Crafted in 14k yellow gold, this chain necklace is composed of interchanging oval and ellipse-shaped links. Th...
Category

1910s Art Nouveau Vintage 1 Carat Jewelry

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Sapphire Eternity Band, Wedding Ring, Stackable Band, Anniversary Ring in 18kt
Located in Austin, TX
If you want a sapphire band and want a straight line of blue, this is the ring for you. The way the sapphires are set closely together, you see a line of blue and they are set secure...
Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

Sapphire, White Gold, 18k Gold

GIA Certified Natural Yellow Radiant Diamond 1.54 Carat TW Gold Cocktail Ring
Located in New York, NY
RareGemWorld's beautiful GIA certified diamond ring. Mounted in a beautiful platinum setting with a natural radiant cut yellow diamond. The yellow diamond is surrounded by round natu...
Category

21st Century and Contemporary Contemporary 1 Carat Jewelry

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

GIA Certified 1.01 Carat Old Mine Cut Diamond Platinum Engagement Ring
Located in Chicago, IL
A refined tribute to antique elegance, this exceptional engagement ring centers around a GIA-certified 1.01 carat Old Mine Brilliant Cut diamond, celebrated for its romantic faceting...
Category

2010s American Art Deco 1 Carat Jewelry

Materials

Diamond, Platinum

1.20 Carats Green Tourmaline Matched Pair, Green Tourmaline Round Pair
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 1.20 Carats Shape - round Size - 5 MM Pieces - 2 Drill- Not Drilled
Category

21st Century and Contemporary Brazilian Art Deco 1 Carat Jewelry

Materials

Tourmaline

Tahitian Pearl and Diamond 14 Karat White Gold Cocktail Ring
By DGI
Located in Los Angeles, CA
This beautiful flower like ring has a stunning 10mm Tahitian Pearl that is set in the center of the ring. The pearl is surrounded by 28 Round Cut Diamonds that weigh 0.72 carats (Cl...
Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

Pink Sapphire, Pearl, White Diamond, Diamond, 14k Gold, White Gold

Vintage 18ct White Gold Diamond Eternity Ring
Located in Brighton, GB
Diamond Eternity Ring 18ct White Gold Diamond Weight Approx 1.0cts Weight 4.5g UK Size J/K- not sizeable USA Size 5 All of our items are either Antique, Vintage or Preloved. Th...
Category

Mid-20th Century European 1 Carat Jewelry

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. 1.24 ct Soleste Cushion Double Halo Engagement Ring
Located in Chicago, IL
Tiffany & Co. 1.24 ct Soleste Cushion Double Halo Engagement Ring in Platinum & 18k Yellow Gold This exquisite Tiffany & Co. Soleste engagement ring features a 0.90 ct Natural Fancy...
Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, Yellow Diamond, Platinum

Art Deco Style 1.21ct GIA Diamond & Sapphire Ring in 14K White Gold
Located in Chicago, IL
This elegant Art Deco–inspired ring combines timeless design with rich color and bold geometry. At its center lies a dazzling 1.21 carat GIA-certified round brilliant cut diamond, gr...
Category

2010s American Art Deco 1 Carat Jewelry

Materials

Diamond, Sapphire, White Gold

Gorgeous 1.40 Carat Cushion Shape Natural Loose Red Burmese Spinel Gemstone
Located in Peshawar, PK
Faceted Red Spinel Weight: 1.40 Carats Dimension: 7x6.5x3.6 Mm Origin: Burma Myanmar Shape: Cushion Color: Red Treatment: Non / Natural Certificate: On Demand . The red spinel gemsto...
Category

16th Century Burmese Baroque Antique 1 Carat Jewelry

Materials

Spinel

GIA 18K 1.00 Ct G SI2 Natural Diamond Antique Engagement Ring
Located in Kaohsiung City, TW
*GIA 18K 1.00 Ct G SI2 Natural Diamond Antique Engagement Ring* A GIA-certified G SI2 round brilliant cut diamond weighing 1.00 ct set on an 18K art deco dual color design band with...
Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Diamond, White Gold, Rose Gold, 18k Gold, Gold

Nigaam 1.00 Cttw Natural Diamond Edgy Jacket Earrings in 18K White Gold
Located in New York, NY
These striking diamond jacket earrings feature a post back design, with diamonds set along the inner side for a truly unique touch. Crafted in 18k white gold, these earrings showcase...
Category

2010s Contemporary 1 Carat Jewelry

Materials

Diamond, 18k Gold, White Gold

Customize ring band link
Located in bangkok, TH
1.47 ct emerald no oil ring
Category

2010s 1 Carat Jewelry

Materials

Emerald, Platinum

1.50 Carat Emerald Cut Diamond Eternity Band in 18 Karat White Gold Diamond Band
Located in Austin, TX
This gorgeous, sleek diamond band is an eternity design with natural diamonds going all the way around the band. The most unique feature of this diamond eternity band is the cut of t...
Category

21st Century and Contemporary American Modern 1 Carat Jewelry

Materials

White Diamond, Diamond, 18k Gold, White Gold

CLOSE OUT GIA 1.14 Carat Pear Shape Fancy Brown Natural Diamond
Located in Great Neck Plaza, NY
GIA 1.14 Carat Pear Shape Fancy Orange-Brown Natural Diamond SI2
Category

2010s American 1 Carat Jewelry

Materials

Diamond, 14k Gold, White Gold

1.05ct Oval White Sapphire from Sri Lanka Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.05 cts Measurements: 7.12 x 5.22 x 3.02 mm Shape: Oval Cutting Style Crown: Modified Brilliant Cut Cutting Style Pavili...
Category

2010s Sri Lankan 1 Carat Jewelry

Materials

Sapphire

Dazzling 1.00ct Double Excellent Ideal Cut Cushion-Shaped Diamond
Located in רמת גן, IL
Dazzling 1.00ct Double Excellent Ideal Cut Cushion-Shaped Diamond - GIA Certified Brilliantly crafted to captivate, this 1.00ct cushion-cut diamond is a showstopping choice for any ...
Category

2010s Israeli 1 Carat Jewelry

Materials

Diamond

Yianni Creations London Blue Topaz Fine Silver and 24 Karat Gold Band Ring
Located in Astoria, NY
Yianni Creations Midas Collection 100% handmade artisan ring from fine silver 950 purity coated with palladium to protect the jewel against elements. Shiny liquid edges are plated wi...
Category

21st Century and Contemporary Greek Contemporary 1 Carat Jewelry

Materials

Pearl, Blue Topaz, Peridot, Freshwater Pearl, Cultured Pearl, Black Pear...

Diamond Stud Earrings, 18 Karat White Gold Round Studs, White Color, VG Clarity
Located in Austin, TX
These stunning 14k white gold round diamond stud earrings provide a look that is both trendy and classic. These diamond earrings are a great staple to add to your collection, and can...
Category

2010s American Modern 1 Carat Jewelry

Materials

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

1.3ct Round Purple Sapphire from Madagascar, Unheated
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.3 cts Measurements: 6.33 x 6.32 x 3.72 mm Shape: Round Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: Step ...
Category

2010s Malagasy 1 Carat Jewelry

Materials

Sapphire, Purple Sapphire

1.03 Carat Illusion Setting Natural Diamond Mini Necklace 19''
Located in Great Neck Plaza, NY
Brilliant & Beautiful 1.03 Carat Illusion Setting Diamond Mini Necklace Elevate your elegance with this timeless 1.03 carat mini necklace, featuring natural round-brilliant cut whit...
Category

2010s American 1 Carat Jewelry

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

18K 1.36CT Ruby Diamond Cluster Ring
Located in Wallingford, CT
Ruby diamond halo ring set on 18k gold. Metal: 18K Yellow Gold Stone: Natural Ruby Stone Shape: Oval Stone Origin: Mozambique Stone Color: Vivid Red Pigeon Blood Stone Weight: 1.36...
Category

2010s American Victorian 1 Carat Jewelry

Materials

Diamond, Ruby, 18k Gold

Diamond Ring 14K White Gold 1950s Vintage Band
Located in East Brunswick, NJ
This circa 1950s ring is crafted in solid 14K White Gold .Three center diamonds total 1.05 carats (SI1-SI2 clarity / I color). 10 single cut diamonds total .18 carat (SI2 clarity / I...
Category

Mid-20th Century 1 Carat Jewelry

Materials

Diamond, 14k Gold, White Gold

Pink Tourmaline Oval Ring 14K Yellow Gold Hammered Wide Band 1.32 Carat Gemstone
Located in Austin, TX
This asymmetrical 14 karat yellow gold hammered ring has a gorgeous magenta pink tourmaline in the front and center! The gemstone weighs 1.32 carats and is set in a strong basket set...
Category

21st Century and Contemporary American Artisan 1 Carat Jewelry

Materials

Tourmaline, 14k Gold, Yellow Gold

GIA-Certified 1.06 Carat Ruby in Deco-Era Platinum Ring with 0.7 Carats Diamonds
Located in Sherman Oaks, CA
This late Deco Era ring was originally set with an oval diamond but it was weirdly dark -- much too dark to stand up to its bright and clean supporting diamonds -- so we reset it wit...
Category

1930s American Art Deco Vintage 1 Carat Jewelry

Materials

Diamond, White Diamond, Ruby, Platinum

1.37 Carat Natural Diamond White Gold Mini band Ring 14K
Located in Great Neck Plaza, NY
1.37 Carat Natural Diamond White Gold Mini band Ring 14K Ring Size 6.5, Average Color G Average Clarity I
Category

2010s American 1 Carat Jewelry

Materials

Diamond, 14k Gold, White Gold

1.83 Carat Sapphire Diamond 14 Karat Yellow Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a Oval Cut Natural Blue Sapphire that weighs 1.26 carats and is surrounded by 44 Round Cut Diamonds that weigh 0.57 carats. The total carat weight of the ring is 1.83 c...
Category

2010s American Contemporary 1 Carat Jewelry

Materials

Blue Sapphire, Sapphire, Diamond, Yellow Gold, 14k Gold

GIA Certified 1.67 Carat Yellow Sapphire Diamond White Gold Ring
By DGI
Located in Los Angeles, CA
This beautiful ring has a Natural Oval Cut Heated Yellow Sapphire that weights 1.16 Carats. The Yellow Sapphire measures at 7 mm x 5 mm. The ring is embellished with 28 Round Cut D...
Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, Sapphire, Yellow Sapphire, 14k Gold, White Gold

An Art Deco Engagement Diamond ring
Located in Firenze, IT
Centered with a old cut diamond weighing approx. 1 .2ct to an openwork bezel and shoulders, mounted in 18kt white gold circa 1935 Size 5 3/4 Weight 4.5gr.
Category

1930s Italian Vintage 1 Carat Jewelry

Materials

Diamond, White Gold

GIA Certified 1ct Pear Diamond Pendant Necklace
Located in Victoria,, AU
A harmonious blend of contemporary design and timeless elegance, this pendant features a luminous 1.00ct GIA-certified natural pear-shaped diamond (G colour, SI1 clarity), cradled in...
Category

2010s Australian Modern 1 Carat Jewelry

Materials

Diamond, 18k Gold

Natural, not lab grown, Fancy Intense Yellow Diamond Band Ring by Pierre/Famille
Located in Aspen, CO
Natural fancy intense yellow diamond, 18K yellow gold new band pave set with 111 natural diamonds (not lab grown), brilliant cut, which weigh 1.05 cts. This hand made ring is a size ...
Category

21st Century and Contemporary North American Contemporary 1 Carat Jewelry

Materials

Yellow Diamond, Gold, 18k Gold, Yellow Gold

Antique Diamond Star Conversion Pendant
Located in Lewisburg, PA
Small lights in the darkness, stars are powerful symbols of guidance, hope, and finding one's way home. This glistening diamond star was originally a brooch (circa 1910-1920). The p...
Category

Early 20th Century 1 Carat Jewelry

Materials

Diamond, Gold, 14k Gold, Silver

Diamond Men's Wedding Band in 14 Karat White Gold with 1.10 Carat Diamond Weight
Located in Austin, TX
This diamond wedding band is classic and striking! With five round brilliant, natural diamonds set in a channel setting on the top of the ring. The men's diamond band is bold and tim...
Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, 14k Gold, White Gold

Light Blue Loose Sapphire 1.35 Carats Step Oval Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.35 carats Dimensions 7.6x6.0x3.4 mm Clarity: Eye Clean Treatment: Heat Origin: Sri lanka Shape: Oval Cut: Step Oval Introducing the enchanting Light Blue Sapphire, a tr...
Category

21st Century and Contemporary Sri Lankan Modern 1 Carat Jewelry

Materials

Sapphire

4.80 Carat Ruby Baguette Diamond 14 Karat White Gold Ballerina Cocktail Ring
By DGI
Located in Los Angeles, CA
This ring is truly a remarkable piece that will surely add value to ones collection of jewels! A ballerina ring at its best! There is a Pear Cut Ruby set in the center of the ring ...
Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

Diamond, Ruby, 14k Gold, White Gold

One Carat Diamond Engagement Ring, Fancy Halo, 14 Karat Gold, Round Brilliant
Located in Austin, TX
This unique original diamond engagement ring has a fabulous flair that reminds you of the Victorian era. The details for this beautiful ring are listed below: Metal Quality: 14 Karat...
Category

2010s American Modern 1 Carat Jewelry

Materials

Diamond, Gold, Yellow Gold, 14k Gold

1.86 Carat Pink Sapphire Diamond 14 Karat Yellow Gold Engagement Ring
By DGI
Located in Los Angeles, CA
This beautiful ring has a Oval Cut Pink Sapphire that weighs 1.02 Carat. The Pink Sapphire has a beautiful light pink color that is saturated. The measurements of the sapphire are ap...
Category

2010s American Contemporary 1 Carat Jewelry

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

2.31 Carat Tourmaline Sapphire 14 Karat Rose Gold Cocktail Ring
Located in Los Angeles, CA
2.31 Carat Tourmaline Sapphire 14 Karat Rose Gold Cocktail Ring This Ring has a Trillion Cut Tourmaline that weighs 1.20 Carats and is surroun...
Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

Sapphire, Pink Sapphire, Tourmaline, 14k Gold, Rose Gold

10k Two-Tone Gold 1/2 Cttw Diamond Spiral Over Link Bracelet- 7" Inches
Located in New York, NY
Indulge in the ultimate luxury with this stunning diamond spiral bracelet. Designed to add a touch of glamour to any outfit, this exquisite pie...
Category

21st Century and Contemporary Indian Modern 1 Carat Jewelry

Materials

White Diamond, Diamond, 10k Gold, Mixed Metal

Natural Yellow Radiant Diamond 1.14 Carat TW Yellow Gold Eternity Band
Located in New York, NY
RareGemWorld's beautiful diamond eternity band. Mounted in a beautiful 18K Yellow Gold setting with natural radiant yellow diamond's. This band is guaranteed to impress and enhance y...
Category

21st Century and Contemporary Contemporary 1 Carat Jewelry

Materials

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

1.4ct Solitaire Salt and Pepper Diamond 14k White Gold Engagement Ring AD2196-1
Located in Osprey, FL
♥ A solid 14k white gold ring featuring a solitaire salt and pepper diamond center, set on a nature-inspired branch style shank ♥ ...
Category

2010s American 1 Carat Jewelry

Materials

Diamond, 14k Gold, White Gold

Constellation ring in rose gold and rose-cut diamonds
Located in Milano, IT
The COSTELLATION collection expresses a cultured and discreet personality. Rose-cut diamonds come together to design a collection of great aesthetic linearity, rejecting all excess, ...
Category

2010s European Contemporary 1 Carat Jewelry

Materials

White Diamond, 18k Gold

1.33 Carats Teal Blue Sapphire Stone Oval Cut Madagascar's Gemstone
Located in Bangkok, TH
Weight 1.33 carats Dimensions 7.5x5.1x3.8 mm Treatment Heated Origin Madagascar Clarity VS Shape oval Cut Faceted This stunning 1.33 carat teal blue sapphire from Madagascar s...
Category

21st Century and Contemporary Malagasy Modern 1 Carat Jewelry

Materials

Blue Sapphire

Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Vintage GIA 1.47 Carat Old Mine Cut Diamond Platinum Ring. Featuring one GIA old mine cut diamond of 1.47 carats, accompanied with GIA #6461320580 stating the diamond is G color,...
Category

21st Century and Contemporary 1 Carat Jewelry

Materials

Diamond, Platinum

David Yurman GIA Certified 1.44 Carat Platinum Diamond Stud Earrings
Located in Chicago, IL
David Yurman Platinum Diamond Stud Earrings – GIA Certified 1.44 Carat Total This refined pair of David Yurman stud earrings features two exquisite natural round brilliant cut diamo...
Category

Early 2000s Unknown Contemporary 1 Carat Jewelry

Materials

Diamond, Platinum

Lustrous Natural Ruby from Mozambique 1.09 Carats Ruby Gem Ruby Gemstone
Located in Bangkok, TH
This Lustrous Natural Ruby of 1.09 carats from Mozambique has a wonderful cut in a Cushion shape, incredible red color. Great brilliance. This gem is totally SI Clarity. Product In...
Category

21st Century and Contemporary Mozambican Modern 1 Carat Jewelry

Materials

Ruby

GIA Certified 2.50 Carat Emerald Diamond 18 Karat Yellow Gold Bridal Ring
By DGI
Located in Los Angeles, CA
A gorgeous Emerald and Diamond Ring in a classic halo setting and resembling a three-stone ring! This gorgeous Emerald is natural and weighs 1.32 Carats. It measures at 6.5 mm x 6.5...
Category

21st Century and Contemporary American Contemporary 1 Carat Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

IGI 1.03 Ct 14K White Gold Pink Sapphire&Diamonds Engagement Ring
Located in Kaohsiung City, TW
*IGI 1.03 Ct 14K White Gold Pink Sapphire&Diamonds Engagement Ring* IGI-certified natural pink sapphire weighing 1.03 ct set on 14K white gold pave' design band with natural F-G, VS...
Category

21st Century and Contemporary Taiwanese Contemporary 1 Carat Jewelry

Materials

Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Gold, 14k Gold, White...

Florentine Engraved 1.28 CT Paraiba Tourmaline Necklace
Located in Lynchburg, VA
This piece was designed by our staff and executed by a multigenerational goldsmith located outside of Florence, Italy. It features delicate Florentine engraving, a technique synonymo...
Category

21st Century and Contemporary Italian Regency 1 Carat Jewelry

Materials

Tourmaline, Paraiba, 18k Gold, Yellow Gold

Vivid Rich Green Natural Emerald Ring Loose Gemstone 1.15 Ct Emerald Cut-Jewelry
Located in Peshawar, PK
Vivid Rich Green Natural Emerald Loose Gemstone for Ring, or any other Jewelry Setting-Emerald Cut!! 💎 GEMSTONE TYPE: Emerald ⚖️ WEIGHT: 1.15 Carats 🪚 SHAPE & CUT: Emerald Cut 📏 ...
Category

21st Century and Contemporary Pakistani Contemporary 1 Carat Jewelry

Materials

Emerald

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