18 Karat 3 Grams Weight
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402
4,634
717
2,964
2,235
1,379
787
596
427
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109
87
86
64
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30
27
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5
5
4
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2
1
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3 Carat Ruby 18 Karat Rose Gold Cross Over Ring 13 Grams Size 8
Located in New York, NY
A classic, Cocktail ring
3 Ct Ruby and 18 Karat Rose Gold Ring
Ruby approximately 3 ct
18
Category
Early 2000s Cocktail Rings
Materials
Diamond, Ruby, 18k Gold, Rose Gold
Roberto Coin 18 Karat Yellow Gold Braided Bracelet 55.30 Grams
By Roberto Coin
Located in New York, NY
in this classic and timeless 7.25" bracelet.
Stamped Italy 750
Weight 55.30 grams
Category
1990s Italian Retro Link Bracelets
Materials
18k Gold, Yellow Gold
1920s 0.60 Carat Total Weight Diamond Cluster, 18 Karat White Gold Ring
Located in Atlanta, GA
, can be resized
Metal: 18 Karat White Gold
Weight: 1.66 grams
Hallmark: 18K
Finger to top of stone: 3
Category
Early 20th Century Unknown Art Deco Engagement Rings
Materials
Diamond, 18k Gold, White Gold
Vintage 1970s Wide Open Panther Link 18 Karat Choker Necklace 166.2 Grams
Located in Miami, FL
wide and is appx. 16 inches in length with the neck opening
at appx. 15 Inches.
3 wide Bright high
Category
Vintage 1970s Italian Chain Necklaces
Materials
18k Gold
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W 0.87 in L 15 in
GIA 1.75 Carat Total Weight Edwardian Diamond 18 Karat Yellow Gold Ring
Located in Atlanta, GA
Ring Size: 6.25
Metal Type: 18K Yellow Gold [Hallmarked, and Tested]
Weight: 3.3 grams
Sapphire
Category
Antique Early 1900s Unknown Edwardian Engagement Rings
Materials
Diamond, Yellow Gold
Designer 3 Carat Diamonds Rattlesnake Ring 18 Karat
Located in Miami, FL
is a total of 3 carats SI Clarity diamonds. The ring is a size 6.5 and weights 12 grams solid 18 gold.
Category
Early 2000s Brazilian Fashion Rings
Materials
Diamond, 18k Gold, White Gold
Estate 3 Ct Ruby & 3 Ct Diamonds Square Post Earrings 18 Karat Yellow Gold 13.5G
Located in New York, NY
Yellow gold .
Weight of 18 K gold 13.5 grams
Fine 24 Round Cut Ruby weighing approximately 3 carats with
Category
2010s Stud Earrings
Materials
Diamond, Ruby, Yellow Gold, 18k Gold
18 Karat White Gold and Diamond Band / Bridal Ring 0.13 Total Diamond Weight
Located in Stamford, CT
18 Karat White Gold Band / Bridal Stack Ring with Diamonds 0.13 Total Diamond Weight.
Size 6.75
3
Category
2010s Modern Bridal Rings
Materials
Diamond, 14k Gold
18 Karat Yellow Gold 3 Rows Diamond Hoop Earrings
Located in Great Neck, NY
These beautiful hoop earrings are made of 5.3 grams for 18 karat rose gold. Each one has 3 rows of
Category
21st Century and Contemporary American Contemporary Hoop Earrings
Materials
Diamond, 18k Gold, Yellow Gold
Art Deco Style Filigree 3-Stone Diamond Spinel Ring 18 Karat
Located in US
total weigh.
Total Gemstone weight: Approx. 1.20 Carat
3.3 Grams
18k White Gold
Tested: 18k
Width At Top
Category
Vintage 1940s Unknown Art Deco Cocktail Rings
Materials
Diamond, Spinel, 18k Gold
3-Stone Emerald & Diamond Ring 1.70 Carat 18 Karat Yellow Gold
Located in Laguna Hills, CA
1.50 Carat Princess Emerald and Diamond Ring, 18 Karat Yellow Gold
Gorgeous Emerald of Colombian
Category
21st Century and Contemporary Unknown Contemporary Solitaire Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Vintage 3-Tone Woven Snake Design 18 Karat Bracelet
Located in Miami, FL
with detailed design. The bracelet weights 21.6 grams.
Category
Vintage 1980s More Bracelets
Materials
18k Gold, Rose Gold, White Gold, Yellow Gold
18 Karat White Gold 3 Rows of Diamond, Hoop Earrings
Located in Great Neck, NY
These beautiful hoop earrings are made of 4.9 grams for 18 karat gold. Each one has 3 rows of
Category
21st Century and Contemporary American Contemporary Hoop Earrings
Materials
Diamond, 18k Gold, White Gold
Natural 7Ct Ruby & 2 Ct Diamond Necklace 18 Karat Yellow Gold with Ring 68 Grams
Located in New York, NY
Natural 7 Ct Ruby and 2 Ct Diamond Necklace 18 Karat Yellow Gold With Ring 68 Grams
This Necklace
Category
2010s Choker Necklaces
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Free Shipping
L 16 in
3 Carat Tanzanite and 2 Carat Diamond Heart Pendant/ Necklace 18 Karat Gold
Located in New York, NY
Tanzanite pendant surrounded by brilliant round cut Diamonds all mounted in 18 karat White gold. Weight of
Category
2010s Drop Necklaces
Materials
Diamond, Tanzanite, 18k Gold, White Gold
3 Carat Tanzanite and 2 Carat Diamond Heart Pendant/ Necklace 18 Karat Gold
Located in New York, NY
Tanzanite pendant surrounded by brilliant round cut Diamonds all mounted in 18 karat White gold. Weight of
Category
2010s Drop Necklaces
Materials
Diamond, Tanzanite, 18k Gold, White Gold
Italian Made 3-Row 3 Carat Total Diamond Dangle Earrings in 18 Karat White Gold
Located in Atlanta, GA
Circa: 1980
Metal Type: 18 karat white gold
Weight: 13.4 grams
Dimensions: 2 inch length
Origin
Category
Vintage 1980s Italian Modern Dangle Earrings
Materials
Diamond, 18k Gold, White Gold
18 Karat White Gold 3 Carat Diamond Three Dimensional Flower Ring
Located in Boca Raton, FL
18 Karat White Gold 3 Carat Diamond Three Dimensional Flower Ring
This gorgeous ring features a 3D
Category
21st Century and Contemporary American Modern Fashion Rings
Materials
Diamond, 18k Gold, White Gold
18 Karat Tri-Color Gold Diamond Bangle Bracelets Set of 3
Located in Boca Raton, FL
Set of three modern diamond bangle bracelets crafted in 18 karat yellow, white , and rose gold. The
Category
21st Century and Contemporary Modern Bangles
Materials
Diamond, Gold, 18k Gold, Rose Gold, White Gold, Yellow Gold
18 Karat White Gold 3-Stone Ring with Aquamarine and Diamonds
Located in Tel Aviv, IL
18 Karat White Gold 3-Stone Ring with Aquamarine and Diamonds
Amazing Ring with a unique center
Category
2010s French Three-Stone Rings
Materials
Aquamarine, Diamond, White Diamond, White Gold
3 Carat Emerald Cut Colombian Emerald and Diamond 18 Karat Gold Ring Estate
Located in New York, NY
clarity of F/G and VS1/VS2, respectively with no color enhancement.
Gold: 18 carat white gold
Weight: 16
Category
Early 20th Century Cocktail Rings
Materials
Diamond, Emerald, 18k Gold
Aquamarine 8.50 Carat Bespoke 18 Karat White Gold 3 Carat Diamond Halo Ring
By Hasbani Diamonds
Located in London, GB
colour diamonds G / H VS-SI colour natural diamonds.
This Ring has been beautifully set in 18 Karat
Category
2010s British Modern Engagement Rings
Materials
Aquamarine, Diamond, White Diamond, Gold, 18k Gold, White Gold
3 Carat Tanzanite and 2 Carat Diamond Two Heart Pendant/ Necklace 18 Karat Gold
Located in New York, NY
mounted in 18 karat White gold. Weight of the necklace is 9 Grams .
Tanzanite Weight approximately 3
Category
2010s Drop Necklaces
Materials
Diamond, Tanzanite, 18k Gold, White Gold
3 Carat Oval Cut Colombian Emerald and Yellow Sapphire 18 Karat Gold Ring
Located in New York, NY
This classic Cocktail ring is a true gem in every sense of the word. It features a stunning 3 Carat
Category
Early 20th Century Cocktail Rings
Materials
Emerald, Yellow Sapphire, 18k Gold
Bvlgari B.Zero 1 18 Karat White Gold 3 Band Ring
By Bulgari
Located in Honolulu, HI
ring in very good condition. The ring is Euro size 51, US size 5.75, total weight 11.60 grams
Category
21st Century and Contemporary Italian Modern Band Rings
Materials
18k Gold, White Gold
3 Stone Old European Diamond 18 Karat White Gold Filigree Band Ring
Located in Boca Raton, FL
total weight and are graded I-J color and SI clarity. The ring is crafted from 18 karat white gold, a
Category
Early 20th Century Art Deco Three-Stone Rings
Materials
Diamond, 18k Gold, White Gold
3 Carat Blue Sapphire and 2 Ct Diamond Cocktail Ring in 18 Karat White Gold 6
Located in New York, NY
Diamond Weight of brilliant Round cut diamonds approximately 2 carats
18 Karat White Gold 14.8 Grams
Ring
Category
2010s Cocktail Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
1960s Topaz and 3 Carat Diamond Chandelier Earrings in 18 Karat White Gold
Located in Atlanta, GA
Circa: 1960s
Metal Type: 18 karat white gold
Weight: 15 grams
Dimensions: 2 Inch Length
Diamond
Category
Vintage 1960s Unknown Retro Chandelier Earrings
Materials
Diamond, Topaz, 18k Gold, White Gold
3 Carat White and Yellow Diamond Dangle Earrings in 18 Karat White Gold
Located in Atlanta, GA
Circa: 1980s
Metal Type: 18 karat white gold
Weight: 12.7 grams
Length: 1.5 inches
Diamond Details
Category
Vintage 1980s Unknown Modern Dangle Earrings
Materials
Yellow Diamond, Diamond, 18k Gold, White Gold
Hulchi Belluni Tresore 3 mm Stretch Bracelet 18 Karat Yellow Gold Tapered Bar
Located in Scottsdale, AZ
Metal: 18 Karat Yellow Gold
Bracelet Weight: 6.8 grams
Bracelet Size: Fits with room up to a 6.5" wrist
Category
2010s Italian Contemporary Beaded Bracelets
Materials
Gold, 18k Gold, Yellow Gold
Jean Vitau 3 Brooch Pins Flower Humingbird Bird Sapphire Diamond 18 Karat Gold
By Jean Vitau
Located in New York, NY
in 18 Karat Gold.
The three jewels by the famed French jewelry designer Jean Vitau are spectacular
Category
20th Century Unknown Contemporary Brooches
Materials
Garnet, Multi-gemstone, Ruby, Blue Sapphire, Yellow Sapphire, Tsavorite,...
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H 1.25 in W 1.6 in
7.05 Carat Natural Diamond Necklace 14 Karat White Gold G-H SI 21 Grams
Located in New York, NY
style , 21 grams
16 inches in length, 3/16 inch in width
119 Diamonds
ALL OUR ITEMS
Category
21st Century and Contemporary American Contemporary Chain Necklaces
Materials
Diamond, 14k Gold, White Gold
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W 0.19 in L 16 in
1950s 3 Carat Opal and 0.50 Carat Diamond Halo Ring in 18 Karat Gold
Located in Atlanta, GA
Circa: 1950
Metal Type: 18 karat yellow gold
Weight: 8.9 grams
Size: US 6.25
Opal Details:
Carat
Category
Vintage 1950s Unknown Retro Cocktail Rings
Materials
Diamond, Opal, Gold, 18k Gold
1.26 Carat Princess Cut Diamond 3-Stone 18 Karat White Gold Engagement Ring
Located in Sherman Oaks, CA
of diamonds = 1.26ctw
Total weight of ring = 5.35 grams
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, 18k Gold
18 Karat Gold GIA 1.51 Carat Princess Cut Diamond Sapphire 3-Stone Ring
Located in Montclair, NJ
--
Material: Solid 18k White Gold
Weight: 6.0 Grams
-- Stone(s):
(1) Natural Genuine Diamond - Prong Set
Category
2010s American Art Deco Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Harvey Begay Polished 18 Karat Yellow Gold Wave Design Band Ring 3 Strand Zigzag
Located in Scottsdale, AZ
Ring size: 7.25
Simple yet stunning 18 karat yellow gold band ring by Native American jeweler
Category
20th Century American Contemporary Band Rings
Materials
Gold, Yellow Gold, 18k Gold
Gwennie Tam Three Sisters Pave Diamond Earrings 3 Ball Orb 18 Karat Gold Estate
By Gwennie Tam
Located in Torrance, CA
original condition and were recently professionally cleaned and polished.
Particulars:
Weight: 10.3 grams
Category
Mid-20th Century Unknown Modern Stud Earrings
Materials
Diamond, 18k Gold, White Gold
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W 0.25 in L 0.75 in
18 Karat White Gold Diamond Eternity Band
Located in Palm Desert, CA
Set in 18 karat white gold are 18 round brilliant cut diamonds with a total diamond weight of 2.65
Category
2010s Unknown Band Rings
Materials
Diamond, 18k Gold, White Gold
GIA Certified 3 Cts Blue Sapphire with Diamond Ring Set in 18 Karat White Gold
Located in Bangkok, TH
Blue Sapphire 3.85 carats with Diamond 0.74 carat Ring set in 18 Karat White Gold Settings
(GIA
Category
2010s Thai Contemporary Solitaire Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
GIA Certified 3 Cts Blue Sapphire with Diamond Ring Set in 18 Karat White Gold
Located in Bangkok, TH
Blue Sapphire 3.76 carats with Diamond 0.96 carat Ring set in 18 Karat White Gold Settings
(GIA
Category
2010s Thai Contemporary Solitaire Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Auth Caviar 925 Sterling Silver and 18 Karat Gold 3 Raw Omega Back Earrings
By Lagos Caviar
Located in Los Angeles, CA
Silver & 18K Yellow Gold
Hallmarks: CAVIAR 925 750
Total Weight: 20.3 Grams
Stone Type: None
Category
2010s American More Earrings
Materials
18k Gold, Sterling Silver
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H 1.03 in W 0.63 in
1.91 Carat Round Diamond 3-Stone 18 Karat White and Yellow Gold Engagement Ring
Located in Sherman Oaks, CA
Diamond Weight: Approximately 1.91 Cts (Round Approximately : 1.21 Cts, Two Trillion Approximately: 0.7
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, 18k Gold
Pink, Orange and White Diamond 3-Stone Halo Style Ring in 18 Karat White Gold
Located in Scottsdale, AZ
Ring Size: 7
This gorgeous three-stone style ring, crafted in luxurious 18 karat white gold, is a
Category
21st Century and Contemporary Unknown Contemporary Three-Stone Rings
Materials
Brown Diamond, Pink Diamond, White Diamond, Diamond, White Gold, 18k Gol...
Ruby Butterfly Necklace in 18 Karat Rose Gold
Located in Great Neck, NY
50 pieces of round rubies weighing .52 carats
3 pieces of diamonds weighing .05 carats
18 Karat
Category
2010s American Modern Drop Necklaces
Materials
Ruby, 18k Gold, Rose Gold
18 Carat Blue Sapphire Cabochon and Diamond 18 Karat Gold Ring
Located in New York, NY
18 Carat Blue Sapphire Cabochon natural
Diamonds 4.5 ct of brilliant Round cut diamonds.
3
Category
Early 2000s Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold
0.48 Carat Diamond 18 Karat White Gold Ring
By Roshe Jewels
Located in Los Angeles, CA
ring is 18 Karat White Gold and has an approximate gold gram of 2.7 grams. The ring is a size 7 and can
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Diamond, White Gold, 18k Gold
18 Karat Gold Cello Pin
Located in Miami, FL
ctw
Total Item Weight (grams): 15.4 g
Brooch Length: 5.5 cm
Brooch Width: 3 cm
Includes: 24 month
Category
21st Century and Contemporary Brooches
Materials
Diamond, 18k Gold
Colombian Emerald Diamond Three-Stone Engagement Ring 18 Karat
By Emeralds Maravellous
Located in US
18K yellow gold natural Emerald and Diamond Engagement Ring 3 Stone emerald cut emerald.
Total
Category
21st Century and Contemporary American Contemporary Three-Stone Rings
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
0.67 Carat Ruby Diamond 18 Karat Yellow Gold Band
By DGI
Located in Los Angeles, CA
that weigh 0.42 Carats and 3 Princess Cut Diamonds that weigh 0.25 Carats with a clarity and color of
Category
2010s American Contemporary Band Rings
Materials
Diamond, Ruby, 14k Gold, Yellow Gold
18 Karat Gold Dolphin Designer Earring
Located in Hong Kong, HK
gross weight of the earrings is 15.5 grams with 10 pieces of diamond. The earring dimension in cm 2.5 x
Category
2010s Unknown Clip-on Earrings
Materials
Gold
30 Carat Oval Brazilian Emerald & 3 Carat Diamond Tennis Necklace 14 Karat Gold
Located in New York, NY
Karat Yellow Gold, measuring 18 inches in length. This stunning piece features 57 emerald stones, each
Category
2010s Link Necklaces
Materials
Diamond, Emerald, 14k Gold
Diamond Ring in 18 Karat Yellow Gold
Located in Bad Kissingen, DE
Together 0.15 ct right and left
Ring size: 7/55
Weight: 3 grams
Category
21st Century and Contemporary German Wedding Rings
Materials
Diamond, 18k Gold, Yellow Gold
White Round Brilliant Diamond Bracelet in 18 Karat White Gold
By MOGULDIAM INC
Located in New York, NY
bracelet is designed by Moguldiam Inc and hand crafted in 18 k white gold. The diamond weight is 1.76 carat
Category
2010s American Contemporary Link Bracelets
Materials
Diamond, 18k Gold
Sapphire Diamond Ring in 18 Karat Gold
Located in Bad Kissingen, DE
18 k yellow gold
stamped with the fineness 18k
3 sapphires together 4.23 ct
6 diamonds together
Category
21st Century and Contemporary Italian Band Rings
Materials
Diamond, Sapphire, Gold, 18k Gold
30.15 Carat Tanzanite and Diamond 18 Karat White Gold Ring
Located in Territet, CH
21.70 x 17.43 x 11.33mm, approximate weight of 30.15ct., clarity is eye clean, type I, medium light
Category
2010s Cocktail Rings
Materials
Diamond, Tanzanite, White Gold
Tiffany & Co. 18 Karat Yellow Gold Hematite Diamond Enamel Earrings
By Tiffany & Co.
Located in New York, NY
METAL TYPE: 18k Yellow Gold
TOTAL WEIGHT: 33 grams
STONE WEIGHT: 1.50 ct twd
REFERENCE NUMBER
Category
20th Century Clip-on Earrings
Materials
Diamond, Hematite, 18k Gold, Yellow Gold
Victorian Sapphire Diamond Ruby 18 Karat Gold Antique Salamander Brooch
Located in Philadelphia, PA
closure
Tested as 18 karat gold
Circa: 1890s
Measures: 7/8 x 3 15/16 inches
Total weight: 16.8 grams
Category
Antique 1890s Victorian Brooches
Materials
Ruby, Sapphire, Blue Sapphire, Diamond, Gold, 18k Gold, Yellow Gold
Cartier 1980s Green Tourmaline 18 Karat Yellow Gold Vintage Tubogas Necklace
By Cartier
Located in Philadelphia, PA
hidden clasp closure
Stamped for 18 karat gold
Fully signed for Cartier, numbered and with maker's mark
Category
Vintage 1980s Pendant Necklaces
Materials
Tourmaline, Gold, 18k Gold, Yellow Gold
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W 0.62 in L 14.75 in
18 Karat Yellow Gold Diamond Cigar Band
Located in Scottsdale, AZ
Clarity: SI1
Diamond: 3 carre cut = 0.40cttw
Color: I
Clarity: VS1-2
Size: 5.5 sizing available
Weight
Category
21st Century and Contemporary Band Rings
Materials
Diamond, 18k Gold, Yellow Gold
5.82 Ct Natural Colombian Cushion Cut Emerald & 3 Ct RoseCut Diamond Ring 18 Kt
Located in New York, NY
Difficult to find and getting more more difficult to find.
18 karat Gold 7.3 gram, Very solid make of the
Category
2010s Solitaire Rings
Materials
Emerald, 18k Gold, Yellow Gold
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18 Karat 3 Grams Weight For Sale on 1stDibs
Find the exact 18 karat 3 grams weight you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and White Gold, this item was constructed with great care. Our collection of these items for sale includes 19 vintage editions and 21 modern creations to choose from as well. If you’re looking for a 18 karat 3 grams weight from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 20th Century while another version may have been produced as recently as the 21st Century. A 18 karat 3 grams weight from Michael Engelhardt — each of whom created a beautiful version of this treasured accessory — is worth considering. A 18 karat 3 grams weight can make for a versatile accessory, but a selection from our variety of 27 Diamond versions can add an especially stylish touch. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and baguette cut alternatives. Finding a 18 karat 3 grams weight for sale for women should be easy, but there are 4 pieces available to browse for unisex as well as men, too.
How Much is a 18 Karat 3 Grams Weight?
Prices for a 18 karat 3 grams weight can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $649 and can go as high as $68,000, while this accessory, on average, fetches $5,900.
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