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.5 Carat Jewelry & Watches

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Gemstone: Quartz
Carat Weight: .5 Carat
Yellow Gold Tanzanite & Smoky Quartz Cluster Pendant - 10k Marquise .56ctw
Located in Greensboro, NC
Metal Content: 10k Yellow Gold Stone Information Natural Tanzanites Treatment: Routinely Enhanced Carat(s): .50ctw Cut: Marquise Color: Purple Natural Smoky Quartz Carat(s): .06ct...
Category

21st Century and Contemporary .5 Carat Jewelry & Watches

Materials

Quartz, Tanzanite, 10k Gold, Yellow Gold

Angel Skin Quartz Sapphire Diamond White Gold Filagree Bracelet
Located in Stamford, CT
Art Deco 1920's white gold bracelet. Angel skin quartz diamond and French cut square blue sapphire 14k white gold filigree bracelet. 7 inches. 3 ro...
Category

Early 20th Century .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Cabochon Quartz Diamond Halo Pineapple Domed Clip Post Gold Earrings
Located in Stamford, CT
Quartz and diamond clip post earrings. Two beautiful pineapple carved domed cabochon hand carved quartz crystals each with a halo of 25 round ful...
Category

Late 20th Century Italian Modern .5 Carat Jewelry & Watches

Materials

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

Bulgari Emerald Diamond Mother-of-Pearl Quartz Vintage Ring
Located in Philadelphia, PA
Centering a fluted rock crystal quartz domed form - translucent colorless body with frosted finish Centering round cut emerald weighing approximately 0.25 carat total Transparent b...
Category

1980s Vintage .5 Carat Jewelry & Watches

Materials

Rock Crystal, Quartz, Pearl, Emerald, Diamond, Yellow Gold, 18k Gold, Gold

1.84Carat Lemon Quartz & Citrine Pendant in 18KRG with Orange Moonstone Diamond.
Located in Hong Kong, HK
This fancy lemon quartz and citrine pendant flower has a yellow hue. Accented with pear-cabochon cut orange moonstones and diamonds, this pendant is made in rose gold and presents a ...
Category

21st Century and Contemporary Hong Kong Contemporary .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Citrine, Moonstone, Quartz, Gold, 18k Gold, Rose...

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

White Sapphires Pave Dial Luxury Swiss Quartz Exotic Watch
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resi...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Sapphire, Quartz, Stainless Steel

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Twin Pear Shape Fancy Ring in 18 Karat White Gold with White Diamond
Located in Hong Kong, HK
Featuring dainty multi-shaped diamonds, this collection showcases elegant pieces that are extremely versatile and a timeless addition to your jewelry collection. At Tanisa Jewelry only use high quality (G color, VS clarity) natural diamonds in our jewelry. This not only is a great return on your money invested in our pieces, but also ensures your pieces will shine with you forever. Something special for yourself... and one you can pass down generations. Twin Pear...
Category

21st Century and Contemporary Hong Kong Modern .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Quartz, Sapphire, Gold, 18k Gold, Yellow Gold, R...

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-r...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Blue Sapphire & Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
By Effy
Located in Oakton, VA
· · Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratc...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Blue Sapphire, Stainless Steel

White Sapphires Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
By Effy
Located in Oakton, VA
· · Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratc...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Quartz, Sapphire, Stainless Steel

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.77 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

White Sapphires Pave Dial Luxury Swiss Quartz Exotic Watch
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resi...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Quartz, Sapphire, Stainless Steel

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch 0.77 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Twin Pear Shape Fancy Ring in 18 Karat Yellow Gold with White Diamond
Located in Hong Kong, HK
Featuring dainty multi-shaped diamonds, this collection showcases elegant pieces that are extremely versatile and a timeless addition to your jewelry collection. At Tanisa Jewelry only use high quality (G color, VS clarity) natural diamonds in our jewelry. This not only is a great return on your money invested in our pieces, but also ensures your pieces will shine with you forever. Something special for yourself... and one you can pass down generations. Twin Pear...
Category

21st Century and Contemporary Hong Kong Modern .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Quartz, Sapphire, Yellow Gold, Gold, 18k Gold, R...

Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
By Effy
Located in Oakton, VA
· · Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratc...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Diamond Pave Dial Luxury Swiss Quartz Exotic Watch 0.64 Tcw
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-resista...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

Twin Pear Shape Fancy Ring in 18 Karat Rose Gold with White Diamond
Located in Hong Kong, HK
Featuring dainty multi-shaped diamonds, this collection showcases elegant pieces that are extremely versatile and a timeless addition to your jewelry collection. At Tanisa Jewelry only use high quality (G color, VS clarity) natural diamonds in our jewelry. This not only is a great return on your money invested in our pieces, but also ensures your pieces will shine with you forever. Something special for yourself... and one you can pass down generations. Twin Pear...
Category

21st Century and Contemporary Hong Kong Modern .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Quartz, Sapphire, Gold, 18k Gold, Rose Gold, Whi...

0.500 Carat Blue Topaz Ring in 14 Karat White Gold
Located in Hong Kong, HK
Unique and Designer Cocktail Rings by Sunita Nahata Fine Design. Classic Blue Topaz ring in 14K White gold with Semi Precious stone & Black Diamond. Blue Topaz: 0.500 carat...
Category

21st Century and Contemporary Hong Kong Contemporary .5 Carat Jewelry & Watches

Materials

Citrine, Black Diamond, Garnet, Quartz, Blue Topaz, Gold, 14k Gold, Whit...

Krementz .60 Carat Diamond Rock Crystal Two Tone Platinum Bracelet
Located in Stamford, CT
Vintage 1930's Krementz platinum and white and yellow gold bracelet with hand carved rock crystal (quartz) and European cut diamonds. Hand engraved sides. 7 inches in length. 6 rou...
Category

Mid-20th Century .5 Carat Jewelry & Watches

Materials

Crystal, Diamond, Quartz, Rock Crystal, Gold, 14k Gold, Yellow Gold, Pla...

JMP Quartz Rock Crystal Diamond Gold Crystal Ball Necklace
By JMP
Located in Stamford, CT
Designer JMP 18k rose gold necklace with 3 graduated Quartz rock crystal beads inside of diamond Pavé open work beads. 17 inch chain. 249 round diamonds, approx. total weight .90c...
Category

21st Century and Contemporary .5 Carat Jewelry & Watches

Materials

Quartz, Crystal, Rock Crystal, Diamond, Gold, 18k Gold, Rose Gold

Smoky Quartz Micro Pave Diamond Gold Pendant Necklace
Located in Stamford, CT
Smokey quartz and diamond pendant necklace. This unique pendant begins with a pear shaped quartz that has pave diamonds in the center that is topped off with a pear shaped smoky qua...
Category

21st Century and Contemporary .5 Carat Jewelry & Watches

Materials

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

Ruby Diamond Quartz Gold Leaf Brooch
Located in Stamford, CT
Hand carved leaf brooch with Ruby stem and one round accent diamond. Circa 1970. 17 custom Emerald & baguette cut Rubies, approx. total weight .70cts, 1.73 - 2.42 x .75 – 1.96mm 1 r...
Category

Late 20th Century .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Ruby, Gold, 14k Gold, Yellow Gold

Diamonds Pave Dial Luxury Swiss Quartz Exotic Watch
By Effy
Located in Oakton, VA
· Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratch-r...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

.8 Carat Diamond Angel Skin Quartz White Gold Art Deco Pendant Necklace
Located in Stamford, CT
1930's Art Deco quartz pendant necklace. 2 rectangle angel skin quartz framed in 14k white gold with 2 round accent diamonds. Engraved link, 16 inch ...
Category

Early 20th Century .5 Carat Jewelry & Watches

Materials

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

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Piramid Cabochon Grey Moonstone in 18k White Gold Pendant
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Vintage 14k Gold Quartz Ring with Diamonds One-of-a-kind
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Vintage 14k Gold Quartz Ring with Diamonds One-of-a-kind This 14k gold ring has a rippled quartz exterior with a gold web displaying a clust...
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1980s Modern Vintage .5 Carat Jewelry & Watches

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Omega Constellation Quartz Two-Tone Watch with Diamond Dial and Date Feature
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Late 20th Century Swiss .5 Carat Jewelry & Watches

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Steven Battelle 9.0 Carat Rainbow Moonstone 18K Gold Pendant With 18" 18K Chain
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A long pear shaped 10 x 15 mm blue shimmering rainbow moonstone cabochon is set in a handmade bezel and surrounded by evenly spaced "jawan" granulation in this elegant design. We never tire of this amazing stone! The complementary handmade hammered 18K gold...
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21st Century and Contemporary Balinese Contemporary .5 Carat Jewelry & Watches

Materials

Moonstone, Rainbow Moonstone, 18k Gold

10K Yellow Gold Crucifix Pendant
Located in Washington Depot, CT
14K Yellow Gold Crucifix You'll love this beautiful 10K yellow gold crucifix! Size: 17.60mm X 31.74mm Weight: 0.7gr / 0.4dwt Hallmark: 10K RL...
Category

20th Century .5 Carat Jewelry & Watches

Materials

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10K Yellow Gold Crucifix Pendant
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W 0.7 in L 1.25 in
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Late 20th Century Italian Retro .5 Carat Jewelry & Watches

Materials

Diamond, Emerald, Ruby, Blue Sapphire, Gold, 14k Gold

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This bracelet is from the French called "beautiful era." "Jewelry from the Edwardian and Belle Epoque period is ornate but incredibly light, with a soft, feminine, romantic feel. It...
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20th Century Belle Époque .5 Carat Jewelry & Watches

Materials

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Tissot Gold Plated S/Steel Champagne Dial Swiss Quartz 23mm Ladies' Watch.
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Materials

Gold Plate, Steel

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Moonstone, Rainbow Moonstone, 18k Gold

Italian 18K Yellow Gold Beautifully Detailed Clip on Earrings
Located in Palm Beach, FL
This characteristically Italian pair of richly burnished 18K yellow gold clip on earrings create a gentle sense of motion. Every surface is deeply textured. The tailored style makes ...
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Mid-20th Century Italian Modern .5 Carat Jewelry & Watches

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Previously Available Items
Sabbadini Diamond Rock Crystal Quartz 18 Karat Yellow Gold Vintage Ring
Located in Philadelphia, PA
Centering a domed rock crystal quartz form carved with a quilted pattern With a rounded gold surround and flanked by chevron motif shoulders Beead set with transitional cut diamonds ...
Category

1980s Modern Vintage .5 Carat Jewelry & Watches

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Diamonds Pave Dial Luxury Swiss Quartz Exotic Leather Band Watch
By Effy
Located in Oakton, VA
· · Quality Swiss-Quartz movement guarantees precision timing · Mother-of-Pearl dial micro-paved with diamonds and gemstones enhances any dress style · Scratc...
Category

2010s American Modern .5 Carat Jewelry & Watches

Materials

Diamond, Quartz, Stainless Steel

GIA Certified .90 Carat Montana Sapphire Quartz Gold Shirt Stud Cufflinks
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Early 20th Century .5 Carat Jewelry & Watches

Materials

Quartz, Sapphire, Gold, 14k Gold, White Gold, Yellow Gold

Alex Soldier Gold Diamond Baby Blossom Earrings with Carved Mother of Pearl
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Alex Soldier Gold Pearl Baby Blossom Earrings with Hand Carved Mother of Pearl
Located in New York, NY
A colorful collection of rare and stunning gemstones form together a spectacular Blossom that comes alive with a touch of feminine charm and allure given to us by Mother Nature. Alex...
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2010s American .5 Carat Jewelry & Watches

Materials

Pearl, Freshwater Pearl, Natural Pearl, Oriental Pearl, Quartz, Topaz, G...

Alex Soldier Gold Diamond Baby Blossom Earrings with Carved Mother of Pearl
Located in New York, NY
A colorful collection of rare and stunning gemstones form together a spectacular Blossom that comes alive with a touch of feminine charm and allure given to us by Mother Nature. Alex...
Category

2010s American Contemporary .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Pearl, Freshwater Pearl, Natural Pearl, Oriental...

Alex Soldier Gold Pearl Baby Blossom Earrings with Hand Carved Mother of Pearl
Located in New York, NY
A colorful collection of rare and stunning gemstones form together a spectacular Blossom that comes alive with a touch of feminine charm and allure given to us by Mother Nature. Alex...
Category

2010s American .5 Carat Jewelry & Watches

Materials

Pearl, Freshwater Pearl, Natural Pearl, Oriental Pearl, Quartz, Topaz, G...

Alex Soldier Gold Diamond Topaz Baby Blossom Earrings One of a Kind
Located in New York, NY
A colorful collection of rare and stunning gemstones form together a spectacular Blossom that comes alive with a touch of feminine charm and allure given to us by Mother Nature. Alex...
Category

2010s American .5 Carat Jewelry & Watches

Materials

Diamond, White Diamond, Pearl, Natural Pearl, Oriental Pearl, Quartz, To...

Alex Soldier Gold Garnet Baby Blossom Earrings with Hand Carved Mother of Pearl
Located in New York, NY
A colorful collection of rare and stunning gemstones form together a spectacular Blossom that comes alive with a touch of feminine charm and allure given to us by Mother Nature. Alex...
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2010s American .5 Carat Jewelry & Watches

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Pearl, Garnet, Natural Pearl, Oriental Pearl, Quartz, Topaz, Gold, 18k G...

Alex Soldier Gold Pearl Baby Blossom Earrings with Hand Carved Mother of Pearl
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