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Half Carat Diamond Pendant

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0.40 Carat Circle Shape Half Moon Diamond Pendant
Located in Great Neck, NY
Beautiful shiny 0.40 Carat Circle Shape Half Moon Diamond. (Pendant Only)
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.40 Carat Circle Shape Half Moon Diamond Pendant
0.40 Carat Circle Shape Half Moon Diamond Pendant
No Reserve
W 0.4 in D 0.2 in L 0.4 in
0.40 Carat Circle Shape Half Moon Diamond Pendant
Located in Great Neck, NY
Beautiful shiny 0.40 Carat Circle Shape Half Moon Diamond. (Pendant only)
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

0.40 Carat Circle Shape Half Moon Diamond Pendant
0.40 Carat Circle Shape Half Moon Diamond Pendant
Free Shipping
W 0.4 in D 0.2 in L 0.4 in
Diamond Pivoting Pendant Necklace 14K Yellow Gold .55 Carats, Half Carat Pendant
By Five Star Jewelry
Located in Austin, TX
A NEW gorgeous diamond pendant necklace is the perfect addition to any fine jewelry collection
Category

21st Century and Contemporary American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant
Located in Los Angeles, CA
Magnificent Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant The
Category

2010s North American Modern Pendant Necklaces

Materials

Diamond, Platinum

Half Moon Diamond Pendant
Located in Kowloon, HK
PRODUCT SPECIFICATIONS Total Pendant Carat Weight: 0.143ct Diamond Clarity: VVS Diamond Color: F
Category

21st Century and Contemporary Hong Kong Artisan Pendant Necklaces

Materials

Diamond, Sterling Silver, Platinum, Yellow Gold, White Gold, Rose Gold, ...

]Extra-Large Nebula, Half Diamond Pendant with Chain
By Frederic Sage
Located in Great Neck, NY
Extra-Large Nebula, Half Diamond Pendant With Chain, 1.04 Ct, Approximately 21 mm diameter
Category

2010s Pendant Necklaces

1.98 carats of Emerald and Sapphire half flower Pendant
Located in New York, NY
circular ring adorned with shimmering white round diamonds, totaling 1.79 carats, forming a radiant halo
Category

2010s Indian Modern Pendant Necklaces

Materials

Diamond, Brown Diamond, Emerald, Sapphire, 18k Gold, White Gold

Gold Diamond Necklace, 14 Karat Gold Half Circle, Half Moon, Pendant
By Five Star Jewelry
Located in Austin, TX
This gorgeous 14k yellow gold half circle necklace dripping with diamonds is the perfect mix
Category

2010s Italian Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Frederic Sage Medium Rectangular Open Nebula Half Diamond Pendant
By Frederic Sage
Located in Great Neck, NY
Medium Rectangular Open Nebula Half Diamond Pendant With Attached Paperclip Chain, 0.94 Ct
Category

2010s Pendant Necklaces

Large Open Diamond Encrusted Half Heart Pendant Necklace
Located in Miami, FL
) 18k White Gold (pendant) Stones: 46 Round Brilliant Cut Diamonds​​​​​​​ Diamond Color: G Diamond
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, White Gold

Peter Suchy 6.50 Carat Tourmaline Diamond Yellow Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
This unique and rare Tourmaline and diamond pendant necklace comes from the Peter Suchy Workshop
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

Diamond Half Circle 18 Karat White Gold Pendant Necklace
Located in Miami, FL
Diamond Half Circle 18 Karat White Gold Pendant Necklace Prong and pave-set diamonds come together
Category

2010s Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Elegant 0.35ct Half Moon Shape Diamond Pendant - (Chain not included)
Located in רמת גן, IL
The focal point of the necklace is the half-moon shaped diamond, expertly cut to showcase its
Category

2010s Singaporean Pendant Necklaces

Materials

Diamond, White Gold

Half Carat Gradient Diamond Bar Necklace .50cttw 14k White Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Diamond Approx. Carat Weight: .50cttw Diamond Color: F/G Diamond
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, White Gold

.85 Carat Aqua Diamond Pearl Platinum Pendant Necklace
Located in Stamford, CT
rose cut diamonds, approx. total weight .25cts, H, VS1 to SI1 3 natural silvery white drilled half
Category

Early 20th Century Pendant Necklaces

Materials

Aquamarine, Diamond, Pearl, Platinum

Half Carat Diamond Basket of Flowers Necklace.50cttw 18k White Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Diamond Approx. Diamond Carat Weight: .50cttw Diamond Color: G/H
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Half Carat 'V' Shaped Diamond Twisted Gold Necklace 14k Yellow Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Diamond Approx. Carat Weight: .50cttw Stone Cut: Round Material
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Half Carat Emerald & Diamond Necklace with Wheat Chain 14k Yellow Gold
Located in Sugar Land, TX
♥ Product Summary ♥ Main Stone: Emerald & Diamond Approx. Carat Weight: .50cttw Stone Cut: Square
Category

21st Century and Contemporary American Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Gold & Diamond Half Sun Necklace
Located in Kowloon, HK
PRODUCT SPECIFICATIONS Total Pendant Carat Weight: 0.061ct Diamond Clarity: VVS Diamond Color: F
Category

21st Century and Contemporary Hong Kong Artisan Pendant Necklaces

Materials

Diamond, Sterling Silver, Platinum, Yellow Gold, White Gold, Rose Gold, ...

14k Gold Crescent Half Moon Diamond Necklace
By Oshi Jewels
Located in Bangkok, TH
Crescent moon diamond necklace, Half moon necklace, Dainty diamond necklace, minimalist necklace
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 14k Gold, Rose Gold, White Gold, Yellow Gold

0.30tcw 14K Round Pave Brilliant Round Cut Diamond Set in Half Circle Pendant
Located in Jupiter, FL
A gorgeous natural diamond cluster pendant. This fabulous piece features numerous petite sparkly
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

Scintilla Half Dream Diamond Necklace by Joanna Achkar
Located in PARIS, FR
The Half Dream Diamonds necklace features 0.30ct of white diamonds set in 18k gold.
Category

2010s Lebanese Modern Pendant Necklaces

Materials

Diamond, 18k Gold

18kt gold pendant with half of Akoya pearl, onyx, and 0.50 cts. of diamonds
Located in Braintree, GB
18kt yellow gold pendant with cultured half of Akoya pearl, onyx, and 0.50 carats of round
Category

1990s European Pendant Necklaces

Materials

Diamond, Onyx, Pearl

Antique 12.85 Carat Citrine 3.49 Carat Diamond Enamel and Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
. The pendant suspends from a feature 0.44Ct Old European cut diamond, via two half-byzantine style
Category

Antique 1890s French Pendant Necklaces

Materials

Citrine, Diamond, Gold, 18k Gold, Yellow Gold, Enamel

14K White Gold 1/2 Carat Round Cut Diamond Pendant Necklace
Located in New York, NY
Keep your adorable little girl close to your heart with this elegant diamond pendant. This little
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, White Gold, 14k Gold

Antique 3 Carat Diamond Cross Gold Pendant
Located in Cairo, EG
Antique gold cross topped with silver large diamond cross pendant with 72 old cut diamond stones
Category

Antique 1890s Pendant Necklaces

.925 Sterling Silver 4.0 Carat Diamond Two Row Open Heart Pendant Necklace
Located in New York, NY
Take your love for your other half (or yourself) to the next level with this pendant necklace
Category

21st Century and Contemporary Indian Modern Pendant Necklaces

Materials

Diamond, White Diamond, Sterling Silver

Small Hamsa Pendant Necklace in White Gold with 0.19 Carat Diamonds
Located in Sherman Oaks, CA
"thumbs") hamsa. Between the lines, Eytan has meticulously pavé-set 34 tiny (half-point) diamonds around
Category

2010s American Contemporary Pendant Necklaces

Materials

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

10k Two-Toned Gold 1/10 Carat Diamond Swirl Heart Accent Pendant Necklace
Located in New York, NY
-toned gold. The one-half of the pendant is composed of 10 karats white gold and the other half with
Category

21st Century and Contemporary Indian Pendant Necklaces

Materials

Diamond, White Diamond, Gold

14K Yellow Gold 1/4 Carat Graduating Diamond Open Circle Hoop Pendant Necklace
Located in New York, NY
exquisite pendant showcases 1/4ct TDW of diamonds. Glittering round cut diamonds graduating in size sparkle
Category

21st Century and Contemporary Indian Contemporary Pendant Necklaces

Materials

Diamond, White Diamond, Yellow Gold, 14k Gold

Geraldo 1.34 Carat Diamond White Gold Invisible Setting Heart Pendant
Located in Ramat Gan, IL
Fall in love with the exquisite Geraldo 1.34 Carat Diamond White Gold Heart Pendant, a true
Category

21st Century and Contemporary Israeli Contemporary Pendant Necklaces

Materials

Diamond, White Gold

Diamond Pendant with 1.5 Carat Chrysoberyl on Omega Chain in White & Yellow Gold
By Eytan Brandes
Located in Sherman Oaks, CA
: 6.4 grams Pendant: 5.1 grams Diamonds: 0.50 carats Chrysoberyl: 1.58 carats Gemstones
Category

2010s American Contemporary Pendant Necklaces

Materials

Chrysoberyl, White Diamond, Diamond, Yellow Gold, White Gold, 14k Gold, ...

White Gold Moon Pendant Necklace with Rubellite and One Carat Diamonds
By Polya Medvedeva Jewellery
Located in Berlin, DE
-sphere of rock crystal, diamonds (1.5 carats), and red rubellite. This contemporary pendant was featured
Category

21st Century and Contemporary German Artist Pendant Necklaces

Materials

Rubelite, Rock Crystal, White Diamond, Diamond, Crystal, 18k Gold, Gold,...

Moritz Glik 18k Yellow Gold Diamond Double Case Half Moon Shaker Necklace
By Moritz Glik
Located in Boca Raton, FL
Moritz Glik 18k Yellow Gold Diamond Double Case Half Moon Shaker Necklace Set with Mixed cut
Category

Early 2000s Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold

Duo Half Coin Necklace
Located in New York, NY
Half goddess coin necklace in 18k yellow gold with pavé diamonds. Total diamond weight: 1.09 carats
Category

2010s Emirian Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold

TJD 1.0 Carat Round & Baguette Diamond 14KT Yellow Gold Heart Pendant Necklace
By TJD
Located in New York, NY
pendant. The total diamond weight is 1.0 carat and it shines in H-I color I2 clarity. Pendant suspends
Category

2010s Indian Romantic Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

TJD 1.0 Carat Round & Baguette Diamond 14KT White Gold Heart Pendant Necklace
By TJD
Located in New York, NY
pendant. The total diamond weight is 1.0 carat and it shines in H-I color I2 clarity. Pendant suspends
Category

2010s Indian Romantic Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

TJD 0.50 Carat Round & Baguette Diamond 14 Karat Gold Teardrop Pendant Necklace
By TJD
Located in New York, NY
The beautifully studded brilliant cut & baguette diamonds truly make this pear shaped drop pendant
Category

2010s Indian Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

Diamond Heart Pendant Necklace
Located in Beverly Hills, CA
Heart Pendant Necklace with half a carat Fancy Yellow Genuine & Natural Diamond .67 Round
Category

2010s American Pendant Necklaces

Materials

Diamond, Yellow Gold

Vintage 1.67 Carats Ruby & Diamond Heart Pendant Charm in 14 Karat Gold
Located in Austin, TX
Pendant: 1 inch long by 1 inch wide Diamond Number: 18 Diamond Shape: Round single cut Diamond Total
Category

Mid-20th Century American Contemporary Pendant Necklaces

Materials

Diamond, Ruby, 14k Gold, Yellow Gold, Gold, White Gold

Burma Ruby Diamonds Pear Rubies 1.80 Carat 14 Karat Gold Necklace Pendant
By OGI Ltd
Located in New York, NY
in yellow gold. Two bezel set Diamonds set above the center ruby weighing 0.10 carats set in white
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, Ruby, Gold, 14k Gold, White Gold, Yellow Gold

Burma Ruby Diamonds Pear Rubies 1.80 Carat 14 Karat Gold Necklace Pendant
Burma Ruby Diamonds Pear Rubies 1.80 Carat 14 Karat Gold Necklace Pendant
H 16.5 in W 0.35 in D 0.2 in Dm 0.35 in L 16.5 in
18 Karat White Gold Pendant Necklace Set with 14.30 Carat Amethyst and Diamonds
By Eva Soussana
Located in Paris, FR
absolutely stunning when worn with an evening dress. A beautiful 14.30 carat half moon flat cabochon shape
Category

20th Century French Contemporary Pendant Necklaces

Materials

Amethyst, Diamond, 18k Gold, White Gold

18 Karat Yellow Gold Pendant Necklace with 13.86 Carat Red Garnet and Diamond
By Eva Soussana
Located in Paris, FR
Tanzania origin, with 0.75 carat 'F.VVS1' half-moon cut white Diamond on 18 karat yellow gold double chain
Category

21st Century and Contemporary French Contemporary Pendant Necklaces

Materials

Diamond, Garnet, 18k Gold, Yellow Gold

Retro Gold Pendant 1.80 Carat Natural Diamond and Emerald Gem Stone, circa 1960
Located in Los Angeles, CA
Retro 14k Yellow Gold Pendant approximately 1.80 Carat Natural Diamond & Green Emerald. Set with
Category

Vintage 1960s Unknown Retro Pendant Necklaces

Materials

Diamond, Emerald, Gold, 14k Gold

Vintage Diamond Coin Medallion Necklace 1906 D Coronet Head Gold Half Eagle
Located in Torrance, CA
half eagle coin, set into the large round medallion pendant and surrounded with diamonds. The pendant
Category

Mid-20th Century American Modern Pendant Necklaces

Materials

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

18 Karat White Circle Diamond Pendant with Halo
By Belfiore Jewelry
Located in Great Neck, NY
18K cluster diamond pendant set with half pointer diamonds around the halo. The center of the
Category

21st Century and Contemporary Thai Modern Pendant Necklaces

Materials

Diamond, 18k Gold

Three Diamond Necklace, Past Present Future Round Diamond Drop Pendant
By Five Star Jewelry
Located in Austin, TX
of almost 3/4 of a carat. The necklace has the diamonds half bezel and prong set with a simple yellow
Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Ambrosi Contemporary Champagne Diamond Pendant
By Ambrosi
Located in New York, NY
summer vitality. This gestural Ambrosi Contemporary Champagne Diamond Pendant, made in Italy in the
Category

21st Century and Contemporary Italian Pendant Necklaces

Materials

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

White Gold Citrine, White Topaz, & Diamond Pendant - 10k Cushion 1.35ctw
Located in Greensboro, NC
): 1.15ct Cut: Cushion Color: Yellow Natural Topaz Carat(s): .20ct Cut: Half Moon Color: White Natural
Category

21st Century and Contemporary Pendant Necklaces

Materials

Citrine, Diamond, Topaz, 10k Gold, White Gold

Ruby, Pearl, Diamond Victorian Pendant, circa 1850
Located in London, GB
Victorian Pendant/Brooch in 15 carat yellow gold with rubies, pearls and diamonds in a starburst
Category

Antique 1850s British Victorian Pendant Necklaces

Materials

Ruby, Natural Pearl, Pearl, White Diamond, Diamond, Yellow Gold, 15k Gol...

Ruby, Pearl, Diamond Victorian Pendant, circa 1850
Ruby, Pearl, Diamond Victorian Pendant, circa 1850
Free Shipping
W 1.23 in D 0.32 in Dm 1.23 in L 1.42 in
Diamond Triangle Pendant Necklace 14K Yellow Gold
Located in beverly hills, CA
Nineteen round brilliant bead set diamonds weighing approximately .19 carats, light up one half of
Category

2010s American Contemporary Pendant Necklaces

Materials

Diamond, 14k Gold, Yellow Gold

18 Karat Gold Diamond Pendant 'With Necklace'
By Carrie Chen
Located in Macau, MO
Diamond pendant, set with diamonds weighing 0.44 carats, mounted in 18 Karat gold, available in
Category

2010s Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Gold

18 Karat Gold Diamond Pendant with Necklace
By Carrie Chen
Located in Macau, MO
Diamond pendant, set with diamonds weighing 0.24 carats, mounted in 18 Karat gold, available in
Category

2010s Hong Kong Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Gold

18K Rose Gold Letter I Love You More Diamond Bar Pendant
By Valentin Magro
Located in New York, NY
Love and diamonds adorn this pendant. The 18k pink gold base is shaped into a bar. In the center
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold, Gold

18K Yellow Gold Letter I Love You More Bar Diamond Pendant
By Valentin Magro
Located in New York, NY
Love and diamonds adorn this pendant. The 18k yellow-gold base is shaped into a bar. In the center
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Gold

18K Yellow Gold Letter I Love Me More Bar Diamond Pendant
By Valentin Magro
Located in New York, NY
Diamonds highlight this pendant’s message. The body is made of 18k yellow gold shaped into an
Category

2010s American Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Gold

18 Karat Rose Gold White Diamond Australian Pearl Pendant
By Vitale 1913
Located in Monte-Carlo, MC
from natural white diamonds in total of 5.13 Carat and multi coloured Australian pearls in total of
Category

2010s Italian Contemporary Pendant Necklaces

Materials

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

Victorian Yogo Gulch Montana Sapphire & Diamond Heart Pendant
Located in San Francisco, CA
Yogo Gulch with a half carat diamond in the center. Era: c. 1900 Sapphires: 18 carats total weight
Category

Antique 1890s North American Late Victorian Pendant Necklaces

Materials

Diamond, Sapphire, Sterling Silver, 14k Gold, Silver

A Garnet, Sapphire & Diamond Gold Plated Silver Pendant
By Kary Adam
Located in Seattle, WA
A Gold Plated Silver Drop pendant, Set with Pyrope Garnet Cabochons, Red Sapphire Half Briolettes
Category

2010s Thai Baroque Pendant Necklaces

Materials

Diamond, Garnet, Sapphire, Gold Plate, Silver

18 Karat Gold Abacus Diamond Pendant with Necklace
By TSE
Located in Macau, MO
Abacus pendant with moving beads, set with diamonds weighing 0.09 carats, mounted in 18 Karat black
Category

2010s Hong Kong Modern Pendant Necklaces

Materials

Diamond, Gold

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Half Carat Diamond Pendant For Sale on 1stDibs

On 1stDibs, you can find the most appropriate half carat diamond pendant for your needs in our varied inventory. Frequently made of Gold, 14k Gold and White Gold, this item was constructed with great care. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A half carat diamond pendant from Eva Soussana and Five Star Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also half moon cut and oval cut versions for sale. When shopping for a half carat diamond pendant, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Half Carat Diamond Pendant?

The price for a half carat diamond pendant starts at $288 and tops out at $5,287 with these necklaces, on average, selling for $1,238.
Questions About Half Carat Diamond Pendant
  • 1stDibs ExpertNovember 27, 2023
    Whether half-carat diamond studs are too small is a matter of personal opinion. A pair of diamond studs with a total carat weight of 0.5 usually consists of two 0.25-carat earrings. Many jewelry makers offer studs as small as 0.13 carats, so many people consider half-carat diamond studs to be medium-sized. On 1stDibs, shop a collection of antique and vintage diamond stud earrings.