Skip to main content

9 Ct Diamonds

93
to
409
1,883
1,651
1,840
1,809
815
680
409
357
319
211
193
116
93
80
58
58
54
50
39
35
24
24
18
12
10
8
7
7
6
5
4
3
2
2
1
1
1
1
1
1
1
1
197
104
44
44
27
Sort By
Contemporary Beatrice Barzaghi Awarded 9 Ct Diamond Pave Gold Clamper Bracelet
By Beatrice Barzaghi Milano
Located in Milan, IT
Contemporary Beatrice Barzaghi Awarded 9 Ct Diamond Pave Gold Clamper Bracelet Introducing the
Category

21st Century and Contemporary Italian Contemporary Clamper Bracelets

Materials

Diamond, Rose Gold, Gold, 18k Gold

Beauvince Directions Diamond Tennis Necklace 9 Ct Diamonds in White Gold
By Beauvince Jewelry
Located in New York, NY
Diamond Weight: 9.00 ct Diamond Color: H - I Diamond Clarity: SI - I (Slightly Included - Included
Category

2010s Contemporary Chain Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

700 Ct Natural Amethyst Multi Layer Bead Necklace in Platinum with 9 Ct Diamonds
Located in New York, NY
stunning 9 carats of fine quality diamonds. This necklace features five layers of natural amethyst beads
Category

1990s Multi-Strand Necklaces

Materials

Amethyst, Diamond, Platinum

9ct Emerald Diamond Ring
Located in Fukuoka City, Fukuoka
anywhere. Take a look below! BAND MATERIAL Solid 18k Gold STONE Emerald: 9 ct DIAMONDS Shape: Round
Category

2010s Dome Rings

Materials

Diamond, Emerald, 18k Gold

Adler Geneva Bracelet, Earrings, Ring Rubies & Diamonds H.M.Sultan Qaboos BinSai
By Adler
Located in Antwerp, BE
July 1970 until his death in 2020 Bracelet: Diamonds: 180 diamonds together approx. 9 ct diamonds Ruby
Category

20th Century Swiss Artisan Clamper Bracelets

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Four Prong 9 CT TW Natural Diamond Tennis Bracelet
Located in Dubai, DU
&, Conflict free. DIAMOND SHAPES : Round DIAMOND WEIGHT (MINIMUM CTS.) : 9 DIAMOND PCS. : 45 DIAMOND COLOR
Category

2010s Modern Bracelets

Materials

Diamond, 18k Gold

Ct 9, 50 of Natural Diamonds on Earrings
Located in Massafra, IT
An exquisite flowers design in 18k gold with natural diamonds in marquise, pear, round brilliant
Category

21st Century and Contemporary Chandelier Earrings

Materials

18k Gold

0.25 CT Round White Diamond 18 KT Yellow Gold Solitaire Gents Signet Ring
By Hasbani Diamonds
Located in London, GB
0.25 Round Brilliant White Diamond Men's Signet Style ring is set in 18 Karat Yellow Gold. Size UK
Category

2010s British Modern Signet Rings

Materials

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

ct 9, 03 Peridot Amethyst and ct 4, 29 Diamond Gold Cocktail Ring
Located in Marcianise, Marcianise (CE)
central amethyst surrouded by encrusted peridots and diamonds. gold 12.84gr diamonds 4.29kt gems 9.03kt
Category

Late 20th Century Italian Retro Cocktail Rings

Materials

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

9 Ct Finest Zambian Sugar Loaf Emerald & 2 Ct Rose Cut Diamond Ring Size 7
Located in New York, NY
9 Ct Finest Zambian Sugar Loaf Pear Shape Emerald & 2 Ct Rose Cut Diamond Ring, Size 7, is a
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

Platinum Ring with 9 Princess and 9 Baguette cut diamonds F-vvs 1.450 ct total
Located in Radolfzell am Bodensee, BW
shape, in combination with the precious materials of platinum and diamonds, creates the appearance of
Category

2010s German Contemporary Bridal Rings

Materials

Diamond, Platinum

SSEF Certified Platinum 9 Ct Colombian Emerald Minor & Diamonds Unique Ring
Located in Antwerp, BE
Magnificent Platinum 9.2 ct Colombian Emerald and Diamonds Unique Ring, With SSEF Certificate
Category

21st Century and Contemporary Artisan More Rings

Materials

Diamond, Emerald, Platinum

0.5 Ct Diamond Solitaire Enamel Ring Blue Vitreous 18k White Gold 9 Diamonds
By Victor Mayer
Located in Pforzheim, DE
Victor Mayer 0.5 Ct Diamond Solitaire Enamel Ring Blue Vitreous 18k White Gold 9 Diamonds total
Category

2010s German Contemporary Solitaire Rings

Materials

Diamond, White Gold, Enamel

1.35 Ct. Tw. 9-Stone Channel Set Round Cut Diamond Band
Located in Los Angeles, CA
A 1.35 Ct. Tw. 9-Stone channel set round cut diamond band will always be stylish. Each round
Category

2010s Wedding Rings

Materials

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

9, 71 ct Diamonds, 6, 58 ct Oval Emeralds, 18 Kt White Gold Clip-On Earrings
Located in Marcianise, Marcianise (CE)
white gold realized with flower design and embellished with 9.71 ct of sparkling white diamonds and 6.58
Category

Vintage 1980s Retro Clip-on Earrings

Materials

White Diamond, Emerald, 18k Gold, White Gold

No Reserve Price.Ct 9, 10 of Ceylon Blu Sapphires and Diamonds
Located in Massafra, IT
cut natural diamonds ct 1,50 F/VS. Handmade Italy by artisan. Top quality and top manufacturer.
Category

21st Century and Contemporary Italian Chandelier Earrings

Materials

Diamond, Sapphire, 18k Gold

Exquisite Certified Ct 9, 70 of Burma Ruby and Diamonds on Ring
Located in Massafra, IT
brilliant cut diamonds ct 1,10 F/VS. Handmade by artisan goldsmith. Excellent manufacture. Complete with AIG
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, 18k Gold

9 Ct Morganite 0.32 ct IGI Brilliant Pendant White Gold Expertise pink-orange
Located in Viena, Viena
The morganite is in the most beautiful pink-orange, approx. 9.37 ct, 12 x 11 x 9 mm, AA
Category

2010s Unknown Modern Pendant Necklaces

Materials

Diamond, Morganite, 18k Gold, White Gold

9 Carat Cabochon Star Sapphire with 2 Ct. Round Brilliant Cut Diamond Necklace
By Antinori Fine Jewels
Located in Rome, IT
Blue in color. 35 Natural Round Brilliant Cut Diamonds weighing ~2.23 ct total weight, F-H in color
Category

2010s American Modern Pendant Necklaces

Materials

Diamond, Star Sapphire, Rose Gold, Platinum

Antique 17th ct. Cross Crucifix Diamonds 19K Yellow Gold / 9 gr
Located in SE
Diamonds, all of table cut about 2 ctw. Hand - engraved decorations on the back side. Back side is a bit
Category

Antique Late 17th Century European Renaissance Pendant Necklaces

Materials

Sapphire, 18k Gold

9 Ct Natural 18 Oval Stone Emerald & Diamond 14 Kt Yellow Gold Bracelet
Located in New York, NY
Approximately 9 Ct Natural 18 Oval Stone Emerald & Diamond 14 Kt Yellow Gold Bracelet All
Category

2010s Pendant Necklaces

Materials

Emerald, Diamond, 14k Gold, Yellow Gold

Gianni Lazzaro Ruby 9, 58 Ct Diamond White 18K Gold Ring for Her
By Natkina
Located in Montreux, CH
Ring White Gold 18 K Gianni Lazzaro (Matching Earrings Available) Diamonds 28-1,09 ct HSI Ruby 1
Category

21st Century and Contemporary Swiss Modern Cocktail Rings

Materials

Ruby, Diamond, Gold, 18k Gold

9 Ct Natural Brazilian Emerald and Diamond Tennis Bracelet 14 Karat Yellow Gold
Located in New York, NY
spaced by two diamonds . Total weight of the Emeralds is approximately 9 carat. Total number of diamonds
Category

2010s Tennis Bracelets

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

Art Deco 9 mm. Pearl .65 Ct Brilliant Cut Diamond 18 KT Screw Earrings
Located in Napoli, IT
cream, 9 mm. in diameter fantastic luster – top Diamonds are bright white brilliant cut approx .65 CT
Category

Vintage 1930s Italian Art Deco Lever-Back Earrings

Materials

Diamond, Pearl, 18k Gold

Rrp £9, 500 Tiffany & Co Platinum 0.74 Ct Diamond Solitaire Stud Earrings Pair
By Tiffany & Co.
Located in GB
Tiffany & Co Platinum and 0.74ct Diamond Solitaire stud earrings complete with all the original paperwork
Category

21st Century and Contemporary English Contemporary Stud Earrings

Materials

Diamond, Platinum

5.20 ct Pink Sapphires 0.83 Brown Diamonds Snake Ring 9 kt Rose Gold Serpent
Located in Bergamo, BG
passion, while 0.83 ct brown diamonds elegantly intersperse, like whispered secrets. The sinuous design
Category

21st Century and Contemporary Italian Cocktail Rings

Materials

Diamond, Brown Diamond, Sapphire, Pink Sapphire, Gold, 9k Gold, Rose Gold

Customizable Oval Locket Pendant Necklace 18k Rose Gold 9 Diamonds 0.13 ct H VS
By Victor Mayer
Located in Pforzheim, DE
, 9 diamonds, total 0.13 ct, H VS, measurements app. 20.0 mm x 17.0 mm About the creator Victor Mayer
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold

Customizable Oval Polished Locket Pendant 18k Rose Gold 9 Diamonds 0.13 ct H VS
By Victor Mayer
Located in Pforzheim, DE
diamonds, total 0.13 ct, H VS, measurements app. 20.0 mm x 17.0 mm About the creator Victor Mayer Victor
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Rose Gold

7 Ct Finest Zambian Emerald Cut Emerald & 1.5Ct Diamond Ring, 18 Kt Gold Size 9
Located in New York, NY
7 Ct Finest Zambian Emerald Cut Emerald & 1.5Ct Diamond Ring, 18 Kt Gold Size 9 This classic ring
Category

2010s Engagement Rings

Materials

Diamond, Emerald, Gold, 18k Gold

9 Carat Diamond Men's Bracelet
By Antinori Fine Jewels
Located in Rome, IT
Gold adorned with a stunning total of 9 ct of Invisible Set Princess Cut Diamonds. Key Features: This
Category

2010s Italian Modern Chain Bracelets

Materials

Diamond, White Diamond, 14k Gold, White Gold

Oval Victoria Pendant Locket 18k Yellow Gold Blue Enamel 9 Diamonds 0.07 ct G VS
By Victor Mayer
Located in Pforzheim, DE
, 9 diamonds, total 0.07 ct, G VS, brilliant cut, measurements app. 20.0 mm x 15.0 mm About the
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

Oval Locket Pendant Necklace 18k Yellow Gold Blue Enamel 9 Diamonds 0.07 ct G VS
By Victor Mayer
Located in Pforzheim, DE
vitreous enamel, 9 diamonds, total 0.07 ct, G VS, brilliant cut, measurements app. 20.0 mm x 15.0 mm About
Category

21st Century and Contemporary German Contemporary Pendant Necklaces

Materials

Diamond, 18k Gold, Yellow Gold, Enamel

AIG certified 166.42 Ct Tanzanites Emeralds 19.76 Ct Diamonds 9.48 Ct Necklace
Located in Massafra, IT
. Necklace come in 18k gold with 9 pieces of natural tanzanites 166.42 carats, cabochon cut fine quality, 10
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, Emerald, Tanzanite, 18k Gold

1.55 ct Round and Oval Diamond 18 Karat Yellow Gold Full Band Ring US Size 9
By Damati
Located in New York, NY
1.55 ct Round and Oval Diamond 18 Karat Yellow Gold Full Band Ring US Size 9 Crafted in 18 kt
Category

2010s American Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Estate 3.67 Ct Emerald Drop 2.20 Ct Diamond Long eardrops
Located in Napoli, IT
1.92 Ct (9 x 5 – 9 x 6 mm.) – 88 brilliant cut diamonds totalling approx 2.20 Ct (G/VVS) Measures: 42 x
Category

Vintage 1960s European Contemporary Dangle Earrings

Materials

Diamond, Emerald, 18k Gold

Victorian 6.00 Ct Moonstone .70 Ct Old Mine Diamond Earrings
Located in Napoli, IT
cabochon cut natural moonstone totalling approx 6.00 Ct (9 x 7 mm. – average) – 4 old mine cut diamonds
Category

Antique Late 19th Century European Victorian Dangle Earrings

Materials

Diamond, Moonstone, 18k Gold

Victorian 4.40 Ct Diamond 3.0 Ct Ruby 18 KT Crescent Brooch
Located in Napoli, IT
and 2 rose cut diamonds totalling approx 4.40 Ct (larger 1.00 ct – .86 Ct – G-VVS/SI) – 9 natural
Category

Antique 1870s European Victorian Brooches

Materials

Diamond, Ruby, 18k Gold

Diamond, 9 Karat Rose Gold Ring
Located in Marcianise, Marcianise (CE)
handmade by Italian master goldsmiths and it is in perfect condition. Diamond 0.40 ct Total Weight 4.90 gr
Category

Vintage 1950s Italian Retro Band Rings

Materials

Diamond, 9k Gold, Rose Gold

Edwardian 6.00 Ct Harlequin Opal 1.80 Ct Diamond 18 KT Pendant
Located in Napoli, IT
a 9 KT traditional chain as found A lovely elongated pendant with a diamond line leading to the
Category

Early 20th Century European Edwardian Pendant Necklaces

Materials

Diamond, Opal, 18k Gold, 9k Gold, Platinum

Edwardian 6.00 Ct Harlequin Opal 1.80 Ct Diamond 18 KT Pendant
Edwardian 6.00 Ct Harlequin Opal 1.80 Ct Diamond 18 KT Pendant
Free Shipping
H 1.89 in W 0.56 in L 17.92 in
9 Carat White Gold Diamonds Half Hoops
Located in Cape Town, ZA
Sophisticated Item Attributes Weight: 9.2 gram Metal Colour: White Gold Metal: 9 ct Stone
Category

21st Century and Contemporary Hoop Earrings

Materials

Diamond, White Gold

4.09 Ct Multi Sapphires & 0.36 Ct Diamonds 18k White Gold Flower Ring
Located in Los Angeles, CA
: 18K Total Weight: 6.9 Grams Stone Type: 4.09 CT Natural Multi Sapphire and 0.36 Ct VS2 G Diamonds
Category

2010s Unknown Fashion Rings

Materials

Diamond, Sapphire

18k Gold 0.93 Ct Diamonds & 1.38 Ct Multi Sapphire Omega Back Earrings
Located in Los Angeles, CA
Weight: 8.9 Grams Stone Type: 0.93 Ct Diamonds VS2 G-F 1.38 CT Natural Multi Sapphire Condition: New
Category

Early 2000s Unknown Clip-on Earrings

Materials

Diamond, Sapphire

0.12 CT Sapphires 0.06 CT Diamond 14K Yellow Gold Crescent Moon Necklace
By Unbranded
Located in Los Angeles, CA
& Diamond 0.06 CT G SI1 Condition: New With Tag "Comes in a nice Box" Estimated Price: $1100 Stock
Category

2010s American Pendant Necklaces

Materials

Diamond, 14k Gold

Estate 1.40 Ct Emerald .85 CT G VVS Diamond Cluster Stud Earrings
Located in Napoli, IT
cut diamonds totalling approx .85 Ct (G/VVS) Measures: 11 mm. x 9 mm. (h. x w.) Weight: 4.1 grams
Category

Vintage 1970s European Contemporary Stud Earrings

Materials

Diamond, Emerald, 18k Gold

Vintage Certified 2.10 Ct Ceylon NO Heat .70 Ct Diamond Gent Ring
Located in Napoli, IT
diamonds totaling approx ,70 Ct (G/H-VVS/VS) bright white excellent clarity Can be altered in size only
Category

Vintage 1930s Italian Art Deco Band Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Art Deco 2.15 Ct Sapphire 1.0 Ct Diamond 18 KT Platinum Ring
Located in Napoli, IT
old mine cut diamonds totalling approx 1.00 Ct (G-VS/SI) UK size: L 1/2 US size: 6 Measures: head is 9
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

2.90 Ct Ceylon Sapphire Diamond Platinum Ring
Located in Chicago, IL
) diamonds. The sapphire and diamond cluster measures 14 x 12 mm (9/16 x 1/2 in.) Height of the setting is 9
Category

20th Century Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

AIG Certified 22.75 Ct Zambian Emerald 8.53 Ct Diamonds 18K Gold Necklace
Located in Massafra, IT
ladies. Perfect for elegant outfit. Necklace come in 18k gold with 9 pieces of natural Zambian Emeralds
Category

21st Century and Contemporary Multi-Strand Necklaces

Materials

Diamond, Emerald, 18k Gold

11 Ct Ceylon Sapphire Diamond Platinum Ring
Located in Chicago, IL
ct. The sapphire and diamond cluster measures 19 x 15 mm (11/16 x 9/16 in.) Ring size 7 (17 mm
Category

2010s Cocktail Rings

Materials

Sapphire, Diamond, Platinum

3.05 ct Center Stone Emerald & Rosecut Diamond Bracelet In 14k Yellow Gold
By Artisan NYC
Located in New York, NY
This Chic and Royal Looking Rose cut Diamond and Oval Cabochon in center Bangle Bracelet is a
Category

21st Century and Contemporary Indian Victorian Bangles

Materials

Diamond, Emerald, 14k Gold, Yellow Gold, Silver

Art Nouveau 2.40 Ct Natural Sapphire 1.20 Ct Old Mine Diamond Ring
Located in Napoli, IT
2.40 Ct (9 x 7.3 mm.) – 12 old mine cut diamonds totalling approx 1.20 CT (G/H/I – VVS/SI) UK size: L 1
Category

Antique Late 19th Century European Art Nouveau Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Silver

Victorian 7.20 Ct Natural Untreated Sapphire 2.40 Ct Diamond 18 Kt Bangle
Located in Napoli, IT
diamonds totalling approx 2.40 Ct (G/H-VVS/VS) Measures: front is 7 x 56 mm. (h. x w.) – inside measure 47
Category

Antique Late 19th Century European Victorian Bangles

Materials

Diamond, Sapphire, 18k Gold

1.22 CT Natural Colombian Emerald 0.59 CT Diamonds 14K White Gold Drop Earrings
By Unbranded
Located in Los Angeles, CA
Hallmarks: 14K Total Weight: 3.32 Grams Stone Type: 1.22 CT Natural Emerald & G SI2 0.59 CT Diamonds
Category

2010s American Drop Earrings

Materials

Diamond, 14k Gold

Rare 4.46 Ct Russian Demantoid 1 Ct Diamond Earrings AGL and GIA Certified
Located in Chicago, IL
” inclusions. The demantoids are accented by two bright white diamonds (0.50 ct each, G color, SI1 clarity
Category

2010s Contemporary Dangle Earrings

Materials

Diamond, Garnet, 14k Gold

9.00 CT VVS Diamond Tennis Necklace Unisex
Located in Miami, FL
This necklace is made of 14-karat yellow gold. The diamonds on it weigh a total of 9 carats and
Category

21st Century and Contemporary European Contemporary Necklace Enhancers

Materials

Diamond, 14k Gold

Art Nouveau 5.0 Ct Natural Opal .50 Ct Old Cut Diamond Leaf earrings
Located in Napoli, IT
. average) – 8 old mine cut diamonds totalling approx .50 Ct Measures: 27 x 9 mm. (h. x w.) Weight: 4.8
Category

Early 20th Century European Art Nouveau Stud Earrings

Materials

Diamond, Opal, 18k Gold, Silver

Cellini Jewelers 18KT White Gold, 6.29 ct Ruby and 2.02 ct. Diamond Bracelet
By Cellini
Located in New York, NY
Hand crafted by Cellini Jewelers comes this beautiful line bracelet which is set with 9 oval rubies
Category

2010s Art Deco Tennis Bracelets

Materials

Diamond, Ruby, 18k Gold, White Gold

Emerald and Diamonds 9 Karat Gold Drop Earrings
Located in Cattolica, IT
, they are slightly different from each other and they are surrounded by Diamonds for ct 0.46. Made in 9
Category

Early 2000s Unknown Contemporary Drop Earrings

Materials

Diamond, Emerald, Gold

Rare 11 Ct Ceylon Sapphire Diamond Platinum Ring
Located in Chicago, IL
1.61 ct. The sapphire and diamond cluster measures 19 x 15 mm (11/16 x 9/16 in.) Ring size 7 (17 mm
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

12 Ct Natural Emerald Zambia Cabochon & 4 Ct Diamond Stud Earring 14 KW Gold
Located in New York, NY
are surrounding the oval cabochon emerald. Diamonds approximately 4 ct Gold 9 Grams including stones
Category

2010s Stud Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

  • 1
  • ...
Get Updated with New Arrivals
Save "9 Ct Diamonds", and we’ll notify you when there are new listings in this category.

9 Ct Diamonds For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of 9 ct diamonds. Frequently made of gold, 18k gold and white gold, these items were constructed with great care. Our selection of items includes 13270 vintage examples as well as 10826 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 18th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of 9 ct diamonds made by contemporary jewelers — as well as those associated with modern — are very popular. There have been many well-made iterations of these items over the years, but those made by LB Exclusive, Cartier and Tiffany & Co. are often thought to be among the most beautiful. Today, if you’re looking for round cut 9 ct diamonds and are unable to find the perfect match, our selection also includes oval cut and brilliant cut alternatives. There aren’t many items for men in our collection of 9 ct diamonds, as most of the options available are for women.

How Much are 9 Ct Diamonds?

On average, 9 ct diamonds at 1stDibs sell for $3,298, while they’re typically $1 on the low end and $4,876,848 for the highest priced versions of this item.
Questions About 9 Ct Diamonds
  • 1stDibs ExpertSeptember 28, 2021
    A 9-carat diamond’s worth varies depending on the 4Cs of diamond quality — color, cut, clarity and carat. On average, a 9-carat diamond could cost you between $19,000 to $1,000,000. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 9-carat diamond jewelry from different periods and styles to choose from.