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.5 Carat Jewelry & Watches

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Period: 1950s
Carat Weight: .5 Carat
Pair of Mid-Century Diamond Sapphire 18k Yellow Gold Earrings
Located in Beverly Hills, CA
One Pair of Mid-Century Diamond Sapphire 18k Yellow Gold Earrings. Featuring 20 round brilliant cut diamonds with a total weight of approximately 0.50 carat, graded F-G color, VS cla...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow ...

Victorian Revival Square Emerald Diamond 18k Rose Gold Cluster Ring
Located in Beverly Hills, CA
One Victorian Revival Square Emerald Diamond 18k Rose Gold Cluster Ring. Featuring one rectangular step cut emerald weighing approximately 0.60 carat. Accented by 12 transitional and...
Category

1950s Victorian Vintage .5 Carat Jewelry & Watches

Materials

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

Mid-Century French Sapphire Diamond White Gold Ring
Located in Beverly Hills, CA
One Mid-Century French Sapphire Diamond White Gold Ring. Featuring one oval mixed cut sapphire weighing 0.85 carat. Accented by four marquise and two round brilliant cut diamonds wit...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, White Gold

Mid-Century Diamond Platinum Half Eternity Band
Located in Beverly Hills, CA
One Mid-Century Diamond Platinum Half Eternity Band. Featuring 21 round brilliant, 2 transitional, and 1 old European cut diamond with a total weight of approximately 0.90 carat, gra...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Platinum

Vintage Transitional and Marquise Cut Diamond Cluster Ring
Located in London, GB
This is a lovely diamond cluster ring that dates back to the mid 20th century. The focal point of the ring is a 0.75 carat transitional cut diamond that is surrounded by a cluster of...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Gold, White Gold

Mid Century French Diamond 18k White Gold Ring
Located in Beverly Hills, CA
One Mid Century French Diamond 18k White Gold Ring. Featuring one round brilliant cut diamond weighing approximately 0.45 carat, graded G color, VS1 clarity. Accented by 48 round bri...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

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

Tiffany & Co. Art Deco 1.20 CTW Old European Diamond Platinum Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.78 carat total - G color with VS2 clarity Bead set in a hexagonal form head with milgrain detail surround Flanked Fren...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Platinum

Eternity Diamond Ring 14K White Gold Band Single Cut .90 TDW
Located in East Brunswick, NJ
Eternity Diamond Ring 14K White Gold Band Single Cut .90 TDW This vintage eternity band is finely crafted in solid 14K White Gold (carefully tested and guaranteed). Eighteen single ...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, White Gold

Mid-Century 1.11 CTW Diamond Platinum Scrolling Ribbon Vintage Engagement Ring
Located in Philadelphia, PA
Centering an old European cut diamond weighing approximately 0.97 carat - I color with VS2 clarity Set with tri-split talon prongs in a pierced arch motif basket and flanked by cath...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Platinum

1950 14K Yellow Gold Stud Diamond Earrings
Located in Atlanta, GA
Year: 1950s Item Details: Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 4.3 grams Diamond Details: Weight: .75ct, total weight Cut: Old Mine Brilliant, Natural Diamond...
Category

1950s Art Deco Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

LeVian Trillion Peridot Ring with Diamond Accents - 14K Yellow Gold
Located in New York, NY
Step into a world of glamour and elegance with this exquisite LeVian Trillion Peridot Ring, adorned with 0.60 total carat weight (TCW) of diamond accents. Crafted in opulent 14K yel...
Category

1950s Victorian Vintage .5 Carat Jewelry & Watches

Materials

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

Mid-Century 0.92 CTW Diamond Platinum Five Stone Vintage Engagement Ring
Located in Philadelphia, PA
Centering a round brilliant cut diamond weighing approximately 0.60 carat - H color with SI1 clarity Prong set and flanked by additional round brilliant cut diamonds Weighing approxi...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Platinum

14K Yellow Gold Sapphire and Diamond Wedding Band Ring
Located in Atlanta, GA
Item Details: Ring Size: 6.25 Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 4.0 grams Diamond and Sapphire Details Sapphire Details: Natural, Straight Baguette, .60ct ...
Category

1950s Art Deco Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

0.85ct Diamond Art Deco Carved Platinum Engagement Ring
Located in London, GB
Through its meticulously hand carved motifs and dainty filigree cutout details this magnificent Deco engagement ring is a true work of art. The ring showcases a platinum mount beauti...
Category

1950s North American Art Deco Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Platinum

Mid-Century 1.16 CTW Transitional Cut Diamond Platinum Vintage Engagement Ring
Located in Philadelphia, PA
Centering a transitional cut diamond weighing approximately 0.97 carat total - H color with SI1 clarity Prong set in basket and flanked by additional transitional and baguette cut di...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Platinum

Vintage 0.50 Carats Total Round Diamond and Green Enamel Leaf Brooch
Located in New York, NY
Showcasing a classic and beautiful brooch set in a green enamel leaf-like design and encrusted with 41 brilliant round diamonds, pave set weighing 0.50 carats total, F-G color and VS...
Category

1950s Unknown Artisan Vintage .5 Carat Jewelry & Watches

Materials

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

Vintage 0.85 Carats Total Round Diamond, Yellowish-Orange Enamel Leaf Brooch
Located in New York, NY
Showcasing a classic and color-rich brooch set in a leaf-like design and encrusted with 80 brilliant round diamonds, pave set weighing 0.85 carats total, F-G color and VS-SI in clari...
Category

1950s Unknown Artisan Vintage .5 Carat Jewelry & Watches

Materials

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

Vintage 0.60 Carats Total Round Diamond and Red Enamel Leaf Brooch
Located in New York, NY
Showcasing a vintage and beautiful brooch set in a red enamel leaf-like design and surrounded by 44 brilliant round diamonds weighing 0.60 carats total, F-G color and VS-SI in clarit...
Category

1950s Unknown Artisan Vintage .5 Carat Jewelry & Watches

Materials

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

Mario Buccellati Diamond Gold Band
Located in New Orleans, LA
18k Signed Buccellati Band
Category

1950s Italian Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 18k Gold

1950s Vintage Ruby and Diamond White Gold Trilogy Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.56 carat ruby and 0.25 carat diamond, 18 karat white gold multi strand trilogy/three stone ring; part of our vintage jewellery and estate jewelry collections. This fine and impressive vintage trilogy ring has been crafted in 18k white gold. The multi-stranded setting displays a central eight-claw set 0.56ct round cut ruby. The ruby is flanked to either side by a claw set transitional modern brilliant round cut diamond, totalling 0.25ct. The stranded ring shoulders conjoin with the feature setting and amalgamate to a plain shank. This 1950s ruby and diamond trilogy ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. This vintage dress ring is supplied with an IDGL diamond and gemstone grading report card. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This impressive vintage engagement ring is excellent quality, set with an impressive ruby displaying fine colour and brilliance; there is a slight loss to the ruby under one of the claws, this does not detract from the aesthetically pleasing appearance and the ring has been priced accordingly. The ring is an excellent gauge of gold and is in excellent condition. Reflections in photographs may detract from the true representation of this fine small ruby trilogy...
Category

1950s Unknown Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Ruby, 18k Gold, White Gold

Platinum Diamond Ring Old Cut Engagement
Located in East Brunswick, NJ
This elegant vintage ring is finely crafted in solid Platinum (carefully tested and guaranteed). The center old mine cut diamond is .59 carat. It is SI1 clarity and I color. Four sma...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Platinum

Retro Ribbon And Bow 18ct Gold Brooch With Diamonds
Located in Dubai, DU
Giftwrap your lapel in this fun and festive gold brooch from the fabulous Retro period. Artfully stylised in radiant 18ct gold, the multi-dimensional design comprises eight looping bows tied in two undulating ribbons with hollow detailing. Sparkling in the centre is a large round brilliant-cut diamond flaring outward, surrounded by eight smaller ones mounted on shiny gold spikes. This glamorous smile-making adornment is of Portuguese origin, as the stamps suggest, and dates from the 1930s-1950s. This era saw gold return...
Category

1950s Portuguese Retro Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 18k Gold

Vintage Ruby and Diamond Yellow Gold Leaf Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage 0.32 carat ruby and 0.32 carat diamond, 18 karat yellow and white gold 'leaf' brooch; part of our diverse ruby jewelry and estate jewelry collections. This stunning, fine and impressive gold brooch has been crafted in 18k yellow gold with 18k white gold settings. The brooch has been modelled in the form of stylised leaves. The midribs of the leaves are each set with 18k white gold four claw settings, the upper leaf displaying eight round cut rubies and the lower ornamented with seven eight-cut diamonds. The leaves have a textured, fluted design. The curvilinear design secures to the reverse with a hinged pin and clasp. The brooch is hallmarked to the reverse with the maker's mark 'MG', the gold guarantee mark (crown), the 18k gold mark (18), the London Assay Office hallmark (leopard's head) and the date letter for 1958 (c). This gemstone brooch is supplied with an independent diamond grading report card. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning vintage leaf brooch...
Category

1950s British Vintage .5 Carat Jewelry & Watches

Materials

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

Vintage 1950s Emerald Diamond Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine vintage 0.60 carat emerald and 0.15 carat diamond, 18k yellow gold and 18k white gold set dress ring; part of our diverse vintage jewelry collections. This fine and impressive vintage emerald...
Category

1950s Unknown Retro Vintage .5 Carat Jewelry & Watches

Materials

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

Vintage Pearl Wreath and Diamond Bow White Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage pearl and 0.82 carat diamond, 14 karat white gold wreath brooch; part of our diverse vintage estate jewelry collections. This fine and impressive cultured pearl and...
Category

1950s Unknown Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Pearl, 14k Gold, White Gold

1950s, Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 1950s 0.68 carat diamond and 18 karat yellow gold, 18 karat white gold cocktail ring; part of our diverse vintage jewelry collections. This fine and impressive...
Category

1950s Unknown Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 18k Gold, Yellow Gold

Emerald and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 0.69 carat emerald and 0.52 carat diamond, platinum and 18k white gold set dress ring; part of our diverse vintage jewelry collections. This stunning, fine and...
Category

1950s Unknown Vintage .5 Carat Jewelry & Watches

Materials

Emerald, Diamond, Gold, Platinum, White Gold, 14k Gold

Vintage 1.03 Carat Diamond and Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.92 carat (total) diamond and platinum dress ring with a contemporary shank; part of our diverse diamond jewelry and estate jewelry collections. This fine and impressive high profile diamond ring...
Category

1950s British Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Platinum

Mabe Pearl and Diamond White Gold Earrings
Located in Jesmond, Newcastle Upon Tyne
A stunning pair of mabe pearl and 0.78 carat (total) earrings in the Art Deco style in 9 karat white gold; part of our diverse jewelry and estate jewelry collections. These impressi...
Category

1950s Unknown Art Deco Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Pearl, 9k Gold, White Gold

1950s Oval Cut Garnet and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.80 carat garnet and 0.63 carat diamond, platinum dress ring; part of our diverse vintage jewelry and estate jewelry collections. This fine and impressive ova...
Category

1950s Unknown Vintage .5 Carat Jewelry & Watches

Materials

Diamond, Garnet, Platinum

Antique 14 Karat Gold Diamond Engagement Ring
Located in Wallkill, NY
Simply an elegant Engagement Ring. Diamond is .72 Carats set in 14K Yellow and White gold. The ring is a 5.5 and can be sized by us or your jeweler VS - G in color. Please be sure to...
Category

1950s American Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Vintage Oval Cut Aquamarine and Diamond Palladium Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 0.95 carat aquamarine, 2.06 carat diamond and palladium cocktail ring; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive vintage oval cut aquamarine ring...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Aquamarine, Diamond, Palladium

1950s French Diamond White Gold Platinum Set Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage French 0.55 carat diamond and 18k white gold, platinum set solitaire ring; part our vintage jewelry/estate jewelry collections. This impressive 1950s diamond ring has been crafted in 18k white gold with a platinum setting. The 0.55 carat transitional modern brilliant round cut diamond is held in relief in an eight claw / prong, platinum, pierced decorated, elevated basket setting embellished with a fluted border. The elevated, pierced decorated ring shoulders blend seamlessly with the plain 18k white gold hallmarked shank. The exterior of the shank is hallmarked with the French eagle's head and dog's head marks and some maker's marks that are rubbed. This 1950s diamond ring is supplied with an independent diamond grading certificate. Condition The 1950s diamond ring is fine quality set with a very high color graded, very high clarity graded diamond. The 1950s diamond ring is a very good gauge of gold and is in excellent condition the French hallmarks to the exterior of the shank are slightly worn in keeping with the age but remain legible, the maker's marks are illegible. Reflections in photographs may detract from the true representation of this fine example of vintage jewelry/estate jewelry. Diamond Quality Color G Clarity VS 2 Cut Transitional modern brilliant round Content 0.55 carat Dimensions 5.41mm x 2.96mm If you would like to view a copy of the diamond grading certificate, please contact us, providing your email address...
Category

1950s French Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 18k Gold, White Gold, Platinum

Ladies Solitaire Yellow Gold Diamond Engagement Ring
Located in Wallkill, NY
Solitaire Diamond set in 14K Yellow Gold with One Round Brilliant Cut Diamond that is a .50 Carat - SI-1 Color F-G and a Size 7.25 which can be sized by us or your jeweler. This is o...
Category

1950s American Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 14k Gold, Yellow Gold

1950s, Sapphire Diamond and Yellow Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.33 carat natural blue sapphire and 0.28 carat diamond, 18 karat yellow gold and platinum set cocktail ring; part of our vintage jewelry and estate jew...
Category

1950s Unknown Vintage .5 Carat Jewelry & Watches

Materials

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

Diamond Gold Hinged Box Link Bracelet
Located in Stamford, CT
Hinged box link bracelet set every third link bead set with a bright sparkly full cut diamond. The tops of the links are brush finish. Circa 1950. ...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold

Emerald Diamond Gold Halo Ring
Located in Stamford, CT
Original 1950’s 14k yellow gold ring with a row of bright medium green emeralds and three bright white diamonds in a white gold section. 3 round diamonds approx. total weight .64cts...
Category

1950s Vintage .5 Carat Jewelry & Watches

Materials

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

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