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Illuminate Round Necklace 1/16 CT TW
Located in Dubai, DU
"Composition Stone type : Natural Diamond, Ethically sourced & Conflict free. | Metal : 18K White Gold Diamond Diamond Pieces :12 | Diamond Weight (Average Total Cts.) : 0.06 | D...
Category

2010s Emirian Pendant Necklaces

Materials

Diamond, 18k Gold, White Gold

Illuminate Round Ring 1/16 CT TW
Located in Dubai, DU
"Composition Stone type : Natural Diamond, Ethically sourced & Conflict free. | Metal : 18K White Gold Diamond Diamond Pieces :12 | Diamond Weight (Average Total Cts.) : 0.06 | D...
Category

2010s Emirian Wedding Rings

Materials

Diamond, 18k Gold, White Gold

16 Ct Natural Burma Ruby & 10 Ct Diamond Hanging/Drop Earrings 18 Kt Gold 35 Gm
Located in New York, NY
16 Ct Natural Burma Ruby & 10 Ct Diamond Hanging/Drop Earrings 18 Kt Gold 35 Gm This exquisite
Category

Early 2000s Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

GIA Certified 16 Ct Emerald Cut Colombian Emerald & Diamond Necklace Platinum
Located in New York, NY
color, VS1, VS2 clarity with no color enhancement. Platinum 130 Grams Emerald: 16 ct. Origin
Category

20th Century Drop Necklaces

Materials

Diamond, Emerald, Platinum

Platinum Agnes Diamond Ring '1/16 Ct. Tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

Rare 14k Butterfly 1.54 ct Intense Green Cab Emerald .16 ct Diamond Medallion
Located in kowloon, Kowloon
Rare 14k Butterfly 1.54 ct Intense Green Cab Emerald .16 ct Diamond Medallion Introducing the
Category

2010s Pendant Necklaces

Materials

Diamond, Emerald, 14k Gold, White Gold

18K Rose Gold Agnes Diamond Ring '1/16 Ct. Tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Yellow Gold Agnes Diamond Ring '1/16 Ct. Tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K Rose Gold Agnes Diamond Ring '1/16 Ct. tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18K Yellow Gold Agnes Diamond Ring '1/16 Ct. Tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

18K White Gold Agnes Diamond Ring '1/16 Ct. tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

14K White Gold Agnes Diamond Ring '1/16 Ct. tw'
Located in San Francisco, CA
This petite curve ring features round brilliant diamonds micro prong-set along the top of this band. Experience the difference! Product details: Center Gemstone Color: WHITE Side ...
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

AJD Hollywood 16 Ct Glittering Pink Tourmaline & Tanzanite 18Kt Gold Ring
By Aria Jewelry Design
Located in Raleigh, NC
Tourmaline enhanced with 1 Ct each of natural Tanzanite trillions set in this 18Kt yellow gold ring size 7
Category

21st Century and Contemporary American Cocktail Rings

Materials

Tanzanite, Tourmaline, Gold, 18k Gold, Yellow Gold

New Santa Maria IF 16 Ct Aquamarine Sterling Filigree Ring Size 6.5
Located in Eagan, MN
beautiful oval cut stone and is 16 cts. It's a very high quality stone. The "IF" means "Internally
Category

2010s Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Silver, Sterling Silver

Fancy 18, 16 Ct Amethyst Diamond Purple Sapphire 18 Karat White Gold Earrings
By Natkina
Located in Montreux, CH
Earrings 18K (Matching Ring Available) Diamond 66-Round 57-0,46-4/6A Tourmaline 2-Oval-14,53 ct
Category

21st Century and Contemporary Swiss Modern Lever-Back Earrings

Materials

Amethyst, Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold

Fancy 18, 16 Ct Amethyst Diamond Purple Sapphire 18 Karat White Gold Ring
By Natkina
Located in Montreux, CH
Tourmaline 1-Oval-18,16ct Purple Sapphire 202-7,38 ct Size 7.5 USA NATKINA embraces the principles of
Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

Amethyst, Diamond, Sapphire, Purple Sapphire, 18k Gold, White Gold

Rose Cut Sliced 16 Ct Natural Ruby 0.89 Ct Diamonds 14k Rose Gold Drop Earrings
Located in Los Angeles, CA
: 16.48 CT Natural Ruby & G SI 0.89 CT Diamonds Condition: New Estimated Price: $7999 Stock Number: E8192
Category

2010s Unknown Drop Earrings

16 Ct T.W. Sapphire and Diamond Victorian Tassel Necklace with Pearls in 18k/925
Located in New York, NY
Introducing our 16Ct.T.W. Sapphire and Diamond Victorian Tassel Necklace with Pearls in 18k/925 - a piece that is sure to add a touch of luxury and elegance to any outfit. The tassel...
Category

2010s Victorian Pendant Necklaces

Materials

Diamond, Pearl, Sapphire, 18k Gold, Sterling Silver

16 Carat Star Sapphire Ring with Diamonds
Located in Fukuoka City, Fukuoka
◆Solid 18kt Gold (shown in picture) ◆Stone Weight: 16 CT ◆Diamond Carat: 1.10 CT ◆Diamond Shape
Category

2010s Anglo-Indian Cocktail Rings

Materials

Diamond, Star Sapphire, 18k Gold

16 Carat White Gold Diamond Half Hoops
Located in Cape Town, ZA
Modern Item Attributes Weight: 9.27 gram Metal Colour: White Gold Metal: 16 ct Stone
Category

21st Century and Contemporary Hoop Earrings

Materials

Diamond, White Gold

IGI Platinum Emerald Cut 32.2 Ct Diamond Bracelet to His Majesty Qaboos Bin Said
Located in Antwerp, BE
with IGI certificate. Diamonds : 9 Emerald Cut Diamonds 16 Ct 135 Baguette Cut Diamonds 15 Ct 12 Round
Category

20th Century Unknown Artisan Retro Bracelets

Materials

Diamond, Emerald, Platinum

14 Karat White Gold Diamond Stud Earrings .16 TCW
Located in Washington Depot, CT
diamond weight: .16 ct. Diamond color: G Diamond clarity: SU2 Size: 3 mm Weight: 0.5 dwt. / 0.8
Category

20th Century Stud Earrings

Materials

Diamond, White Gold

16 Carat Natural Untreated Diamond Tennis Necklace 18 Carat White Gold
By Antinori Fine Jewels
Located in Rome, IT
This gorgeous 16 Ct necklace will simply take your breath away! It features a 105 natural round
Category

2010s Italian Modern Chain Necklaces

Materials

Diamond, 18k Gold, White Gold

Green Jade 18K Yellow Gold Ring, circa 1970s
Located in Beverly Hills, CA
16 ct. (14.05 x 12.07 x 10.93 mm.) with Mason-Kay lab certificate stating Grade-A jade. Puffed and
Category

20th Century Cocktail Rings

Materials

Jade, Yellow Gold, Gold, 18k Gold

Vintage 1.55 Ct Twin-Diamond Moi et Toi G VVS Ring
Located in Napoli, IT
on twisted shoulders, approx. .16 Ct Extremely fine grade being G/H VVS matching perfectly one to the
Category

Vintage 1940s Italian Retro Engagement Rings

Materials

Diamond, 18k Gold

16 Carat Diamond Necklace 18 Karat White Gold Bridal Designer Salvini Estate
By Salvini
Located in New York, NY
is 76 Grams . Necklace has 16 ct of round pave diamonds with curvy and twisted line design This
Category

Early 2000s Choker Necklaces

Materials

Diamond, 18k Gold

Pink Tourmaline and Diamond 18k Yellow Gold Dome Ring, circa 1970s
Located in Beverly Hills, CA
cut pink tourmaline with an approximate weight of 16 ct. The ring features a geometric patterns and is
Category

20th Century Dome Rings

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

Diamond Band Ring, Stackable Band in 14K White Gold, .15 Carat Diamond Ring
By Five Star Jewelry
Located in Austin, TX
: Metal Quality: 14K White Gold Diamond Number: 15 Diamond Total Weight: .16 ct Diamond Clarity: VS2
Category

2010s American Contemporary Band Rings

Materials

Diamond, 14k Gold, White Gold

Oxidised Silver and 24k Gold Celles Cuff Bangle with Diamonds
By Emre Osmanlar
Located in ISTANBUL, TR
16 ct Pearl
Category

2010s Turkish Contemporary Retro Bracelets

Materials

Diamond, Emerald, Natural Pearl, Ruby, Sapphire, Gold, Silver

Elegant 18 Karat White Gold Diamond Necklace
Located in Zurich, Zollstrasse
Very elegant white gold necklace, 18 K, set with 128 Brilliant cut diamonds of approximately 16 ct
Category

Vintage 1970s Swiss Contemporary Choker Necklaces

Materials

Diamond, White Diamond, 18k Gold, White Gold

Elegant 18 Karat White Gold Diamond Necklace
Elegant 18 Karat White Gold Diamond Necklace
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W 0.99 in L 15.36 in
Fabulous 18kt White Gold Ring with Diamonds and Semi Precious Stones
Located in Antwerp, BE
Fabulous 18kt white gold ring with diamonds and semi precious stones Semi precious stones: 16 Ct
Category

21st Century and Contemporary Artisan More Rings

Materials

Diamond, 18k Gold, White Gold

1925 Art Deco Platinum Diamond & Pearl Bypass Ring - Platinum Over Gold
Located in Lexington, KY
begins and contains .16 ct of G color VS2 diamonds, as well as a 4.15mm round pearl. Bypass rings are
Category

Vintage 1920s American Art Deco Cocktail Rings

Materials

Diamond, Pearl, Gold, Platinum

Amethyst and Diamond 14 Karat Yellow Gold Ring, Solitaire Prong Setting
Located in Milford, DE
size: 8.8 x 6.7 mm Diamond (4) total carat weight approx .16 ct
Category

Late 20th Century Solitaire Rings

Materials

Amethyst, Diamond, 14k Gold

14k gold Amethyst and diamonds ring.
By Daizy Jewellery
Located in Istanbul, TR
violet Oval cut, apx 16 ct. Clarity: Transparent with iclusions Other stones: diamonds - round
Category

2010s Turkish Modern Engagement Rings

Materials

Diamond, Amethyst, 14k Gold

Pear Topaz 14k gold Ring.
By Daizy Jewellery
Located in Istanbul, TR
, color - blue Pear cut, 16 ct. (19.81x13.77 mm) Clarity: Transparent with iclusions. Surrounding stone
Category

2010s Turkish Modern Cocktail Rings

Materials

Diamond, Topaz, 14k Gold

Ring White Gold Diamond
Located in PARIS, FR
. central brilliant cut diamond F-VS 0.70 ct and supported by 16 brilliant-cut diamonds for a total of 0 16
Category

20th Century French Engagement Rings

Materials

White Gold

Ring Yellow GoldDiamond
Located in PARIS, FR
. central brilliant cut diamond F-VS 0.20 ct and supported by 16 brilliant-cut diamonds for a total of 0 16
Category

20th Century French Engagement Rings

Materials

Yellow Gold

16 Carat Genuine Natural Peridot Tennis Bracelet 14 Karat Yellow Gold 16 Gram
Located in New York, NY
approximately 16 Ct The bracelet is expertly crafted with 16 grams of 14 karat gold . Standard 7.0 inch long
Category

2010s Tennis Bracelets

Materials

Peridot, 14k Gold, Yellow Gold

14 Karat White Vertical Gold Bar with Sapphires and Baroque Pearl Drop Earrings
Located in New York City, NY
appeal. Earring Length 1.5 inches TCW .16 ct 16 Orange Sapphires Designed and Made in New York, U.S.A
Category

21st Century and Contemporary American Contemporary Drop Earrings

Materials

White Gold, Gold, 14k Gold

14 Karat White Gold and Diamond Oval Huggie Earrings #16763
Located in Washington Depot, CT
14K white gold. Width: 3 mm. Approximate total diamond weight: .16 ct. Diamond color: G-H Diamond
Category

21st Century and Contemporary Hoop Earrings

Materials

White Diamond, Gold, 14k Gold, White Gold

14 Karat White Gold Filigree and Diamond Brooch / Pin
Located in Washington Depot, CT
brilliant cut diamond set in classic 14K white gold filigree. Approximate total diamond weight: .16 ct
Category

20th Century Brooches

Materials

Diamond, White Gold

14 Karat White Gold Pearl and Diamond Earrings
Located in Washington Depot, CT
back closures. Approximate total diamond weight: .16 ct. Diamond color: J-K Diamond clarity: VS2
Category

20th Century Stud Earrings

Materials

Diamond, Pearl, 14k Gold, White Gold

14 Karat White Gold Pearl and Diamond Earrings
14 Karat White Gold Pearl and Diamond Earrings
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W 0.36 in L 0.71 in
14 Karat White Gold Filigree Synthetic Sapphire and Diamond Bar Pin
Located in Washington Depot, CT
white gold filigree. Approximate total diamond weight: .16 ct. Diamond color: G Diamond clarity: SI1
Category

20th Century Brooches

Materials

Diamond, Sapphire, White Gold

14 Karat White Gold Diamond Ring
Located in Washington Depot, CT
diamonds (center: .30 ct., sides: .16 ct. each) and six baguette diamonds (.02 ct. each) set in beautifully
Category

20th Century Fashion Rings

Materials

Diamond, White Gold

16.00 Carat Emerald Turquoise Diamond 14 Karat Gold Pendant Necklace
By Meghna Jewels
Located in Hoffman Estate, IL
Weight - 44.57 grams 14k Gold - 40.25 grams 5.60 Ct Diamond 16 Ct Turquoise & Emerald Pendant Size 41.66
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Turquoise, Emerald, 14k Gold, Gold

14 Karat White Gold Black Pearl and Diamond Earrings
Located in Washington Depot, CT
. Push back closures. Matching necklace: RL-0003319 Approximate total diamond weight: .16 ct. Diamond
Category

20th Century More Objets d'Art and Vertu

Materials

Multi-gemstone, White Gold

14 Karat White Gold Pearl and Diamond Ring Size 7.25 #15507
Located in Washington Depot, CT
detailed 14K white gold. Shank: 2 mm. Approximate total diamond weight: .16 ct. Diamond clarity: SI1
Category

20th Century Engagement Rings

Materials

Diamond, Pearl, 14k Gold, White Gold

14 Karat Yellow Emerald and Diamond Earrings
Located in Washington Depot, CT
. Matching Ring: RL-00013080 Approximate total diamond weight: .16 ct. Diamond clarity: I1 Diamond color
Category

20th Century Lever-Back Earrings

Materials

Diamond, Emerald, Yellow Gold

14 Karat White Gold Diamond Heart Pendant Necklace
Located in Washington Depot, CT
. Approximate total diamond weight: .16 ct. Diamond color: H-I Diamond clarity: SI1 Size: 16 inches (necklace
Category

20th Century Pendant Necklaces

Materials

Diamond, White Gold

Platinum and Diamond Wedding Band Ring
Located in Washington Depot, CT
A.L. 10-12-52". Approximate total diamond weight: .16 ct. Diamond clarity: VS1 Diamond color: G
Category

20th Century Wedding Rings

Materials

Diamond, Platinum

14 Karat Yellow Gold Emerald and Diamond Ring
Located in Washington Depot, CT
. Width: 8 mm. Shank: 2.5 mm. Approximate total diamond weight: .16 ct. Diamond color: G Diamond
Category

20th Century Band Rings

Materials

Diamond, Emerald, Yellow Gold

14 Karat Yellow Gold Natural Sapphire and Diamond Earrings
Located in Washington Depot, CT
back closures. Approximate total diamond weight: .16 ct. Diamond clarity: I1-I2 Diamond color: I
Category

20th Century Drop Earrings

Materials

Diamond, Sapphire, Yellow Gold

18 Karat White Gold Sapphire and Diamond Ring
Located in Washington Depot, CT
gold. Shank: 2 mm. Sapphire weight: .91 ct. Clarity grade: AAA Total diamond weight: .16 ct
Category

20th Century Fashion Rings

Materials

Sapphire, Diamond, White Gold

18 Karat White Gold Diamond Engagement Ring
Located in Washington Depot, CT
white gold. Center stone approximate diamond weight: .16 ct. Diamond color: L Diamond clarity: VS2
Category

20th Century Engagement Rings

Materials

Diamond, White Gold

18K Yellow Gold Tanzanite and Diamond Ring Size 7 #15263
Located in Washington Depot, CT
yellow gold. Width: 12 mm. Shank: 2 mm. Sapphire weight: 2.08 ct. Total diamond weight: .16 ct
Category

20th Century Engagement Rings

Materials

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

14 Karat Yellow Gold Emerald and Diamond Ring #14022
Located in Washington Depot, CT
yellow gold. Width: 9 mm. Shank: 2 mm. Emerald weight: .31 ct. Total diamond weight: .16 ct. Diamond
Category

20th Century Cocktail Rings

Materials

Diamond, Emerald, Yellow Gold

14k Gold 5.67ct Pear Genuine Natural Opal Pendant with .16ct Diamonds '#3427'
Located in Big Bend, WI
of .16 ct. The opal measures 19.5mm x 14.5mm. The length of the pendant is 1 1/8", it includes a new
Category

20th Century Contemporary Pendant Necklaces

Materials

Diamond, Opal, 14k Gold

Emerald Brilliant Stud Earrings Three Quarter Circle 1.20 ct 0.16 ct 16 x 15 mm
Located in Viena, Viena
drop shaped emerald in beautiful color quality, total approx. 1.20 ct, emerald drop in halo style
Category

2010s Italian Modern Hoop Earrings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Ct 16, 40 of Burma Rubies and Diamonds on Earrings
Located in Massafra, IT
Exclusive design Art Deco in 18k gold two with cabochon cut Burma rubies ct 12,58 and natural
Category

21st Century and Contemporary Art Deco Dangle Earrings

Materials

18k Gold

Smoky Quartz Earrings in 14k Gold
By Daizy Jewellery
Located in Istanbul, TR
Weight: 16 ct. total Color: golden brown Clarity: Transparent with inclusions Other stones: Diamonds
Category

2010s Turkish Modern Clip-on Earrings

Materials

Diamond, Quartz, 14k Gold

Smoky Quartz Earrings in 14k Gold
Smoky Quartz Earrings in 14k Gold
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H 0.48 in L 0.48 in
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16 Ct For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 16 ct for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using gold, white gold and 14k gold. Find an antique version now, or shop for 1975 vintage or 2830 modern creation for a more contemporary example of these cherished accessories. If you’re looking for a 16 ct from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. There have been many well-made iterations of the classic 16 ct over the years, but those made by Oshi Jewels, LB Exclusive and VR Jewels are often thought to be among the most beautiful. A 16 ct can make for a versatile accessory, but a selection from our variety of 3707 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 brilliant cut alternatives. If you’re browsing our inventory for a 16 ct, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a 16 Ct?

On average, a 16 ct at 1stDibs sells for $2,350, while they’re typically $1 on the low end and $2,639,234 for the highest priced versions of this item.