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18kt Diamond Cross

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18 Kt Yellow Gold Pearl and Diamond Cross Pendant
Located in Palm Springs, CA
Vintage Italian 18 karat yellow gold and platinum pendant, with a central brilliant diamond of 0.35
Category

Early 20th Century Italian Pendant Necklaces

Materials

Diamond, Pearl, Sapphire, Platinum, 18k Gold, Yellow Gold

Georgian 18 Kt table Cut Diamond Flemish Large Cross Pendant
Located in Napoli, IT
well made of solid 18 Kt gold tiny floret details spreading in between are made of silver Adorned by
Category

Antique Early 19th Century European Georgian Pendant Necklaces

Materials

Diamond, 18k Gold, Silver

Victorian 5.10 Ct Old Mine Diamonds Rare Religious Cross 18 KT
Located in Napoli, IT
simple yet effective claw setting, typical of the era, solid 18 KT gold Rare Diamond content comprising 7
Category

Antique Late 19th Century European Victorian Pendant Necklaces

Materials

Diamond, 18k Gold

French 18kt Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The French 18kt Gold Cross with Diamonds is a beautiful and elegant piece of jewelry that combines
Category

20th Century French Modern Pendant Necklaces

Materials

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

French 18kt Gold Cross with Diamonds
French 18kt Gold Cross with Diamonds
Free Shipping
W 0.79 in D 0.08 in L 0.99 in
Fancy diamond sapphire cross 18KT white gold large cross
Located in Boca Raton, FL
Elegant large diamond sapphire pendant necklace 18KT white gold. Sapphires totalling 1.23 carats
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, White Gold

18 Kt, White Gold Pendant Necklace Square Cross, Diamonds, White Mother of Pearl
Located in BARI, IT
Square-shaped cross in white gold 18 kt., embellished in the center by a cross in white mother-of
Category

2010s Italian Pendant Necklaces

Materials

Diamond, White Gold

Diana M. 18 kt white gold, 1.5" diamond rounded off cross pendant .60cts
By Diana M. Jewels
Located in New York, NY
18 kt white gold, 1.5" diamond rounded off cross pendant adorned with 0.60 cts tw of round diamonds
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, White Gold

Ring 18kt Yellow Gold Diamonds Criss Cross
Located in Miami, FL
diamonds: "Crafted with exquisite artistry and grace, this Criss Cross Ring in luminous 18kt yellow gold
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Yellow Gold

Ring with 0.39 Ct of Diamonds, Crossed Model in 18 Kt Rose Gold
Located in Rome, IT
Band ring with 0.39 ct of brilliant cut diamonds, cross model in 18 Kt rose gold. The manufacture
Category

21st Century and Contemporary Italian Modern Cocktail Rings

Materials

Diamond, 18k Gold, Rose Gold

Swiss 18kt Yellow Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The Swiss 18kt Yellow Gold Cross with Diamonds in claw setting is a luxurious and elegant piece of
Category

20th Century Swiss Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Swiss 18kt Yellow Gold Cross with Diamonds
Swiss 18kt Yellow Gold Cross with Diamonds
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W 0.44 in L 0.99 in
18Kt Yellow Gold and Diamonds Cross Ring
Located in Cattolica, IT
A solid 18 Kt gold and diamonds ring. The gold weighs gr 15.56 The cross design is enhanced by a
Category

Early 2000s Italian Contemporary Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold

3ct Natural Ruby Cross Diamond Pendant 18kt
Located in New York, NY
Natural Round Rubies & Diamond Cross. .20ct. Brilliant Round Cut Natural Diamond vs-2 clarity / H
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

3ct Natural Ruby Cross Diamond Pendant 18kt
3ct Natural Ruby Cross Diamond Pendant 18kt
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W 1.38 in L 0.99 in
18 KT White Gold Cross Pendant Diamond 0.63 Cts. and Amethyst 1.00 cts.
By Cellini
Located in New York, NY
Beautiful 18 Karat white gold cross pendant necklace. The cross is beautifully set with 4 very long
Category

Early 2000s European Modern Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, White Gold

French 18kt Yellow Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The French 18kt Yellow Gold Cross with Diamonds is an elegant piece of jewelry. This cross
Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

French 18kt Yellow Gold Cross with Diamonds
French 18kt Yellow Gold Cross with Diamonds
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W 0.36 in L 0.91 in
2.65 Carat Round Brilliant Diamond 18 KT White Gold Cross Over Engagement Ring
Located in London, GB
This Stunning 2.00 Carat Round Brilliant Cross Over Diamond Engagement Ring White Color H Clarity
Category

2010s British Modern Engagement Rings

Materials

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

Cross Vitreous Enamel & Diamond Pendant 18KT Gold
Located in Jupiter, FL
1.8mm. Pendant is unisex. GRAM WEIGHT (pendant only): 1.10gr GOLD: 18KT yellow gold CHAIN: 18" DIAMOND
Category

Antique 19th Century Thai Contemporary Chain Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Diana M. 18 kt yellow gold, 0.50" diamond cross pendant adorned with 0.70 cts
By Diana M. Jewels
Located in New York, NY
18 kt yellow gold, 0.50" diamond cross pendant adorned with 0.70 cts tw of round diamonds Diana M
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Yellow Gold

18 kt Gold Diamond Pendant Necklace
Located in Marcianise, Marcianise (CE)
, ITEMS AT AUCTIONS AND ONGOING PROMOTIONS. Elegant and stylized cross pendant in 18kt white gold
Category

Late 20th Century Italian Retro Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Italian Modern 18kt White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The Italian Modern 18kt White Gold Cross with Diamonds is a marvelous piece of jewelry that exudes
Category

21st Century and Contemporary Italian Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Swiss Modern 18kt White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The Swiss Modern 18kt White Gold Cross with Diamonds is a marvelous piece of jewelry that exudes
Category

21st Century and Contemporary Swiss Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Mid-Century 18kt Yellow Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The "Mid-Century 18kt Yellow Gold Cross with Diamonds" is a piece of jewelry that combines the
Category

Mid-20th Century Italian Retro Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Mid-Century 18kt Yellow Gold Cross with Diamonds
Mid-Century 18kt Yellow Gold Cross with Diamonds
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W 1.19 in L 2.21 in
.35ct Natural Ruby Diamonds Modern Cross Pendant 18kt
Located in New York, NY
Natural Round Rubies & Diamond Cross. .20ct. Brilliant Round Cut Natural Diamond si-1 clarity / H
Category

2010s American Pendant Necklaces

Materials

Diamond, Ruby, 18k Gold, White Gold

French Vintage 18kt Yellow Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The French Vintage 18kt Yellow Gold Cross with Diamonds is a beautiful piece of jewelry that exudes
Category

20th Century French Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

French Vintage 18kt Yellow Gold Cross with Diamonds
French Vintage 18kt Yellow Gold Cross with Diamonds
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W 0.56 in D 0.12 in L 0.95 in
Retro Swiss 18kt White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The Retro Swiss 18kt White Gold Cross with Diamonds featuring old-cut diamonds is a piece of
Category

Mid-20th Century Swiss Retro Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Retro Swiss 18kt White Gold Cross with Diamonds
Retro Swiss 18kt White Gold Cross with Diamonds
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W 0.79 in L 1.38 in
18kt White Gold and Diamond Cross over Diamond Braccelet
Located in Saint Louis, MO
carat weight of 5.91cts. The diamonds are estimated to be of G/H color and VS clarity set in 18kt white
Category

21st Century and Contemporary American Bangles

Materials

Diamond, 18k Gold, White Gold

18kt White Gold and Diamond Cross over Diamond Braccelet
18kt White Gold and Diamond Cross over Diamond Braccelet
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H 2.3 in W 2.5 in Dm 2.5 in
Art Deco 18kt White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The "Art Deco 18kt White Gold Cross with Diamonds" is a fine piece of jewelry that combines
Category

Early 20th Century Italian Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Art Deco 18kt White Gold Cross with Diamonds
Art Deco 18kt White Gold Cross with Diamonds
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W 0.83 in L 1.38 in
SI/HI Baguette Diamond Cross Design Half Hoop Earrings 18 Kt Yellow Gold Jewelry
By Spectrum Jewels
Located in IN
Item Code :- CN-32432 Gross Wt. :- 6.98 gm 18k Solid Yellow Gold Wt. :- 6.79 gm Natural Diamond Wt
Category

21st Century and Contemporary Indian Modern Hoop Earrings

Materials

Diamond, 18k Gold, Yellow Gold

Spanish Vintage 18kt Yellow Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
This wonderful cross is crafted from 18-karat yellow gold, known for its lustrous and rich
Category

Late 20th Century Spanish Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

18kt Yellow Gold .20cttw Diamond Cross Pendant & Chain
Located in Rancho Santa Fe, CA
Beautiful 18kt yellow gold cross pendant that has 15 prong set round brilliant diamonds that are
Category

1990s American Modern Pendant Necklaces

Materials

Diamond, Yellow Gold

Vintage Italian 18kt White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The Vintage Italian 18kt White Gold Cross with Diamonds is a beautiful and timeless piece of
Category

20th Century Italian Artisan Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Cross Pope's Cross Pendant Necklace 18Kt White Gold with Pave Diamonds GMCKS
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Cross Pendant - Necklace in 18Kt White Gold , with Brilliant Cut Diamnds and the sign of Pope's
Category

2010s Greek Contemporary Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

Diana M. 18 kt white gold, 0.75" diamond cross pendant adorned with 0.70 cts tw
By Diana M. Jewels
Located in New York, NY
18 kt white gold, 0.75" diamond cross pendant adorned with 0.70 cts tw of round diamonds Diana M
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, White Gold

Diana M. 18 kt white gold, 0.75" diamond cross pendant adorned with 0.70 cts tw
By Diana M. Jewels
Located in New York, NY
18 kt white gold, 0.75" diamond cross pendant adorned with 0.70 cts tw Diana M. is a leading
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, White Gold

0.35ct Diamond Antique Cross Solid 18kt Gold Necklace
Located in Fatih, 34
Product Details : • Made to Order • Gold Kt: 14kt • Available Gold Colors: Rose Gold, Yellow
Category

2010s European Modern Cuff Bracelets

Materials

Diamond, 18k Gold

Ring 18kt Gold 64 Diamonds Criss Cross Wedding Band
Located in Miami, FL
finest 18kt white gold, its design forms a striking crisis cross pattern adorned with a dazzling array of
Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Gold

Cross, Pope's Cross Pendant Necklace in 18Kt Rose Gold with Pave Diamonds GMCKS
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Cross Pendant - Necklace in 18Kt Rose Gold , with Brilliant Cut Diamnds and the sign of Pope's
Category

2010s Greek Contemporary Pendant Necklaces

Materials

Diamond, Rose Gold, 18k Gold

Diana M. 18 kt yellow gold, 1" diamond cross pendant adorned with 3.55 cts tw of
By Diana M. Jewels
Located in New York, NY
18 kt yellow gold, 1" diamond cross pendant adorned with 3.55 cts tw of brilliant cut round
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Yellow Gold

Diana M. 18 kt White Gold Diamond Ring With a 3 Row Crossed Spiral Design 7.10ct
By Diana M. Jewels
Located in New York, NY
18 kt white gold diamond ring with a 3 row crossed spiral design containing 7.50 cts tw of diamonds
Category

21st Century and Contemporary American Modern Fashion Rings

Materials

Diamond, White Gold

Diamonds Modern French Cross 18kt Yellow and White Gold
Located in Esch-Sur-Alzette, LU
Modern stylized french cross in Alfieri style in 18kt yellow and white gold. This pendant is
Category

21st Century and Contemporary French Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Diamonds Modern French Cross 18kt Yellow and White Gold
Diamonds Modern French Cross 18kt Yellow and White Gold
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W 0.79 in D 0.16 in L 1.66 in
0.60ctw Round Diamond Cross Pendant in 18KT White Gold
Located in New York, NY
Metal: 18KT White Gold Chain Length: 16" Long Pendant Length: 0.50" Number of Round Diamonds: 6
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Modern French Cross in 18Kt Yellow Gold with Diamond
Located in Esch-Sur-Alzette, LU
This beautiful french cross in 18kt gold is satin finish on the front and shiny on the back. Satin
Category

21st Century and Contemporary French Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Italian Modern Design 18kt White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
stylized and modern shape. The cross is decorated with 20 diamonds for a total of 0.10ct which gives it
Category

21st Century and Contemporary Italian Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Vintage 18kt Yellow Gold French Cross
Located in Esch-Sur-Alzette, LU
The Vintage 18kt Yellow Gold French Cross is a beautiful and classic piece of jewelry and a
Category

20th Century French Artisan Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Vintage 18kt Yellow Gold French Cross
Vintage 18kt Yellow Gold French Cross
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W 0.48 in L 0.91 in
18KT WG Fancy Yellow, Pink & White Diamond Cross Pendant with Diamond Chain
By LA REINA
Located in New York, NY
. The elegant cross hangs on a handmade 18 karat white gold chain accented with diamonds. The cross
Category

Early 2000s Italian Modern Pendant Necklaces

Materials

White Diamond, Yellow Diamond, Pink Diamond, Black Diamond, 18k Gold, Wh...

PIRANESI 18kt Black Gold 2.31 tcw Diamond Cross Drop Earrings
By Piranesi
Located in San Diego, CA
PIRANESI Diamond Cross Drop Earrings Style: Drop Metal: 18kt Black Gold Size: 1.25' Inches
Category

2010s Drop Earrings

Materials

Diamond, Gold, 18k Gold

Contemporary Belgian 18kt Yellow and White Gold Cross with Diamonds
Located in Esch-Sur-Alzette, LU
The "Contemporary Belgian 18kt Yellow and White Gold Cross with Diamonds" is a modern and elegant
Category

21st Century and Contemporary Belgian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

Natural Diamond 18kt White Gold Vintage Cross Crucifix Pendant Necklace
Located in Antwerpen, BE
We are delighted to introduce to you the exquisite Natural Diamond Pendant, a stunning 18KT White
Category

2010s Belgian Art Deco Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Spanish Modern Cross 18kt Yellow and White Gold with Diamonds
Located in Esch-Sur-Alzette, LU
The "Spanish Modern Cross" is a unique and visually striking piece of jewelry. This Spanish Modern
Category

21st Century and Contemporary Spanish Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold, Yellow Gold

.48ct "Big Love" Diamond Cross Pendant in 18KT Yellow Gold
Located in New York, NY
Metal: 18KT Yellow Gold Chain Length: 18" Long Number of Round Diamonds: 96 Carat Weight: 0.48ctw
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Large mens diamond cross 18KT white gold over 2 carats of diamonds
Located in Boca Raton, FL
This is a huge mens diamond pendant in 18KT white gold-it will take 1 business day before it ships
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Diamond and Tsavorite Cross Pendant in 18kt Solid Yellow Gold
By VR Jewels
Located in Houston, TX
Diamond Tsavorite Cross Pendant in 18K Gold studded with round cut tsavorite and diamonds. This
Category

21st Century and Contemporary American Art Deco Pendant Necklaces

Materials

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

Georgian Rare Rose Cut Diamond 18 KT Brooch Pendant
Located in Napoli, IT
Metal: 18 Kt gold and silver, tested Hallmarks: assay present Gems: 37 rose cut diamonds totalling
Category

Antique 1790s European Georgian Pendant Necklaces

Materials

Diamond, 18k Gold

18kt Yellow Gold Cross pendant with smoky quartz and natural diamonds
Located in Milano, IT
. The 18kt Yellow Gold Cross pendant with smoky Quartz and Natural Diamonds is a meaningful piece of
Category

2010s Italian Modern Pendant Necklaces

Materials

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

18kt Pink Gold Cross pendant with pink quartz and natural diamonds
Located in Milano, IT
. The 18kt Pink Gold Cross pendant with Pink Quartz and Natural Diamonds is a meaningful piece of
Category

2010s Italian Modern Pendant Necklaces

Materials

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

Ring 18kt Gold Criss-Cross Sapphires 1.68 cts & Diamonds 1.51 cts
Located in Miami, FL
The 18kt gold multicolor sapphire criss-cross ring features vibrant sapphires of various colors set
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

1.83ct Princess, Oval, & Round Cut Diamond Cross in 18KT White Gold
Located in New York, NY
Metal: 18KT White Gold Chain Length: 18" Long Designer: SES Creations Total Carat Weight: 1.83ctw
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Ruby and Diamond Studded Cross Pendant in 18kt Solid White Gold
By VR Jewels
Located in Houston, TX
Diamond Ruby Cross Pendant in 18K Gold studded with round cut ruby. This stunning piece of jewelry
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Double Curved and side Diamond Cross in 18Kt Gold Two Tones with pave Diamonds
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Double Curved and double side Diamond Cross in 18Kt Gold Two Tones with pave brilliant cut diamonds
Category

2010s Greek Modern Chain Necklaces

Materials

Diamond, Gold, Yellow Gold, 18k Gold

Pendant "Cross" sparkling diamonds marquise cut 1.29 ct Chain 18Kt Yellow Gold
Located in München, DE
An exquisitely crafted pendant presenting itself in the form of a cross adorned with six
Category

21st Century and Contemporary European Contemporary Pendant Necklaces

Materials

Diamond, Yellow Gold

Pope's Cross Pendant Necklace in 18Kt Yellow Gold with Pave Diamonds GMCKS
By Nicofilimon the Jewelry Designer
Located in Athens, GR
Cross Pendant - Necklace in 18Kt Yellow Gold , with Brilliant Cut Diamnds and the sign of Pope's
Category

2010s Greek Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

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18kt Diamond Cross For Sale on 1stDibs

Surely you’ll find the exact 18kt diamond cross you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and White Gold — can elevate any look. Our collection of these items for sale includes 2 vintage editions and 9 modern creations to choose from as well. If you’re looking for a 18kt diamond cross 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 18kt diamond cross from Diana M. Jewels, Emma Chapman and LA REINA — each of whom created a beautiful version of this treasured accessory — is worth considering. Take a look at a 18kt diamond cross featuring Diamond from our inventory today to add the perfect touch to your look. A brilliant cut version of this piece has appeal, but there are also round cut and baguette cut versions for sale. Finding a 18kt diamond cross for sale for women should be easy, but there are 6 pieces available to browse for unisex as well as men, too.

How Much is a 18kt Diamond Cross?

Prices for a 18kt diamond cross can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $862 and can go as high as $43,000, while this accessory, on average, fetches $7,858.
Questions About 18kt Diamond Cross
  • 1stDibs ExpertJune 30, 2023
    Whether 18-karat gold is valuable depends on a variety of factors. The price of gold per gram fluctuates with the market for gold. If the gold in question refers to a piece of jewelry, factors under consideration would include the style of the piece, if the accessory features any gemstones and what the gems are, where it was made, its condtion and more. A certified appraiser can evaluate 18-karat gold jewelry to determine its value. On 1stDibs, shop a collection of 18-karat gold jewelry from some of the world's top sellers.