Unknown Jewelry
524
25,006
2,042
to
2,157
16,439
4,294
26
8
3
914
8,909
57,136
66,937
2,359
1,679
4,076
2,682
2,067
3,432
3,514
3,448
4,539
2,629
492
148,258
1,821
1,477
1,303
1,245
16,781
9,855
412
22,473
10,931
9,896
9,291
6,751
19,343
4,233
3,499
2,494
1,929
6654
4047
2468
1765
1583
to
5,491
4,544
1,296
670
284
151
134
89
46
37
36
22
13
6
5
4
3
Period: 2010s
Creator: Unknown
Jazz's Heart Necklace (Big, AM+AMA)
Located in Paris, FR
Jazz's Heart Necklace in brass and sterling silver. Brass and sterling silver substrate are electroplated with 18k rose gold then dipped into acid to create the subtly destroyed surf...
Category
2010s Unknown Jewelry
Materials
Sterling Silver, Brass
Jay Feder 18k White Gold Diamond C Shaped Earrings
Located in Boca Raton, FL
Jay Feder 18k White Gold Diamond C Shaped Earrings
Set with 112 round and 102 baguette diamonds; total weight is 4.15ctw.
The earrings are 22.76mm wide. Total weight is 11.3 grams....
Category
2010s Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold
Paperclip Chain Necklace with Large Citrine Gemstone with Diamonds 18 Karat
Located in Brooklyn, NY
Unique Paperclip style chain with diamond links and center large Yellow Citrine Gemstone
18k Yellow Gold total 51 grams
Chain Length 16.5' inch
Center has a trendy toggle Lock
Center...
Category
2010s Hong Kong Unknown Jewelry
Materials
Citrine, Diamond, 18k Gold
Jazz's Heart Necklace (Big, AG+AGA)
Located in Paris, FR
Jazz's Heart Necklace in brass and sterling silver substrate are electroplated with 18k gold and then dipped into acid to create the subtly destroyed surface. The concentration of th...
Category
2010s Unknown Jewelry
Materials
Sterling Silver, Brass
Ring with diamonds 20 yellow gold and platinum
Located in The Hague, ZH
20k gold with 950 platinum ring with old European cut diamond 0.12 carat G/H SI - ring size U.S. 6.75 - EU. 17.25(54)
Detailed description
the top of the ring is 1.5 cm wide and 7....
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Yellow Gold, Platinum
Natural Tourmaline Diamond Ring in 14 Karat Solid White Gold
Located in Los Angeles, CA
4.00 Carat Natural Tourmaline 14 Karat Solid White Gold Diamond Ring
Stamped: 14K
Total Ring Weight: 7.7 Grams
Tourmaline Weight 2.56 Carat (9.00x7.00 Millimeters)
Diamond Weight: ...
Category
2010s American Unknown Jewelry
Materials
Diamond, Tourmaline, 14k Gold, White Gold
Jay Feder 18k White Gold Diamond Oval Cluster Tennis Bracelet
Located in Boca Raton, FL
Jay Feder 18k White Gold Diamond Oval Cluster Tennis Bracelet
Set with 190 round and 149 baguette diamonds; total carat weight is 6.91ctw.
The bracelet is 7 inches long and 7.43mm ...
Category
2010s Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold
New Mexican IF 1.2 Ct Orange Fire Opal & White Sapphire R Gold Sterling Ring
Located in Eagan, MN
I just love the color of this opal and how the beautiful rose gold setting compliments it. The ring is a size 6.5. The stone is from Mexico and is just exquisite. The IF stands for...
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Sapphire, Opal, Fire Opal, Silver, Sterling Silver, Gold Plate, Rose Gold
Natural Emerald Diamond Ring in 14 Karat Solid Yellow Gold
Located in Los Angeles, CA
5.93 Carat Natural Emerald 14 Karat Solid Yellow Gold Diamond Ring
Stamped: 14K
Total Ring Weight: 5.5 Grams
Emerald Weight 4.83 Carat (12.00x10.00 Millimeters)
Natural Emerald Tre...
Category
2010s American Unknown Jewelry
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Jay Feder 18k White Gold Diamond Baguette Cluster Tennis Bracelet
Located in Boca Raton, FL
Jay Feder 18k White Gold Diamond Baguette Cluster Tennis Bracelet
Set with 78 round and 244 baguette diamonds; total carat weight is 4.95ctw.
The bracelet is 7 inches long and 4.87...
Category
2010s Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold
Pair of Platinum Diamond Stud Earrings
Located in Chelmsford, GB
A pair of small platinum diamond stud earrings. PT 900 Platinum = 0.22G Diamonds = 0.10ct
Category
2010s Unknown Jewelry
Materials
Diamond, Platinum
Victorian 27.5 Cttw. Aquamarine, Blue Sapphire and Diamond Hinged Link Bracelet
Located in New York, NY
Introducing our stunning Victorian 27.5 Cttw. Aquamarine, Blue Sapphire, and Diamond Hinged Link Bracelet, a true masterpiece of Victorian elegance and craftsmanship.
Crafted with m...
Category
2010s Victorian Unknown Jewelry
Materials
Aquamarine, Diamond, Blue Sapphire, 18k Gold, Rhodium, Sterling Silver
Necklace and pendant set with diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold necklace with a pendant set with brilliant cut diamonds 1.50ct - F/G - VS - 45 cm long
detailed description
the necklace is 45 cm long and 1.0 mm wide
the pendant ...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, 18k Gold, Yellow Gold
18K White Gold Clover Diamond Ring, Size 6
Located in Holtsville, NY
Elevate your style with our elegant Clover Diamond Ring, crafted from luxurious 18K white gold. This timeless piece features a simple yet versatile clover-shaped design, making it ef...
Category
2010s American Artist Unknown Jewelry
Materials
Diamond, White Gold
Pendant set with turquoise and citrine 18k yellow gold
Located in The Hague, ZH
18k bicolour gold pendant set with turquoise and citrine
Detailed description:
The pendant is 3.8 cm high and 1.6 cm wide
Total weight 6.5 grams
set with
- 2 x 2.7 mm round cabo...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Citrine, Turquoise, 18k Gold
Diamonds, 18 Karat Rose Gold Band Ring.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
2010s Italian Modern Unknown Jewelry
Materials
Diamond, 18k Gold, Rose Gold
Diamond Earrings set in 18K Rose Gold Settings
Located in Bangkok, TH
Diamond 2.20 carats Earrings set in 18K Rose Gold Settings
Width: 2.0 cm
Length: 3.3 cm
Total Weight: 11.65 grams
"We first opened doors in 1980 when it was then situated in the v...
Category
2010s Thai Contemporary Unknown Jewelry
Materials
Diamond, 18k Gold, Rose Gold
Natural Peridot Diamond Ring in 14 Karat Solid White Gold
Located in Los Angeles, CA
1.50 Carat Natural Peridot 14 Karat Solid White Gold Diamond Ring
Stamped: 14K
Ring Size 7
Total Ring Weight: 3.4 Grams
Peridot Weight 1.40 Carat (7.00x7.00 Millimeters)
Diamond We...
Category
2010s American Unknown Jewelry
Materials
Diamond, Peridot, 14k Gold, White Gold
Natural Emerald Diamond Ring In 14 Karat Yellow Gold
Located in Los Angeles, CA
3.32 Carat Natural Emerald 14 Karat Solid Yellow Gold Diamond Ring
Stamped: 14K
Total Ring Weight: 4.1 Grams
Emerald Weight: 2.82 Carat (9.00x7.00 Millimeters)
Quantity: 1
Shape: E...
Category
2010s American Unknown Jewelry
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
18K White Gold Tennis Bracelet with Round and Baguette Diamonds
Located in Old Tappan, NJ
18K white gold bracelet furnished with 210 round faceted and baguette diamonds weighing 1.57 carats total.
* Diamonds are G/H color, VS2/SI1
Category
2010s Unknown Contemporary Unknown Jewelry
Materials
Diamond, White Gold, 18k Gold
Earrings with emerald and diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold earrings set with emeralds. 1.28ct and brilliant cut diamond up to. 0.24ct - F/G - VS/SI
Detailed description:
the size of the earring is 1.7 cm long by 5.0 mm wide...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Emerald, 18k Gold, Yellow Gold
Vintage look Natural uncut rose cut Ruby Diamond sterling silver Ring
Located in Delhi, DL
-Diamond type- Natural uncut diamond
-Diamond color- white with a tint of grey
-Diamond weight- 3.15ctw
-Metal- 925 Sterling silver
Metal color- yellow gold plated
Gemstone- Rub...
Category
2010s Indian Edwardian Unknown Jewelry
Materials
Diamond, Ruby, Sterling Silver
14k yellow gold brooch in the shape of a leaf set with moss agate
Located in The Hague, ZH
14k yellow gold brooch in the shape of a leaf set with moss agate
Detailed description
the size of the brooch is 4.6 cm by 2.5 cm wide
weight 8.8 grams
set with
- 1 x 4.6 cm x 2...
Category
2010s Dutch Modern Unknown Jewelry
Materials
14k Gold, Yellow Gold
Ring with sapphire and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring with sapphire and brilliant cut diamonds. 0.40ct - F/G - VS/SI ring size U.S. 8 - EU. 18.25 (57)
detailed description:
The top of the ring is 1.5 cm wide
ring ...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold, White Gold
101.40 Carat Kunzite
Located in New York, NY
This huge over-100 carat kunzite is internally flawless and drenched in pink from the manganese content of the stone. Out of California, it will make a show-stopping piece of jewelry.
From the Pala Chief Mine in San Diego County, California, this 101.40 carat cushion cut kunzite...
Category
2010s American Unknown Jewelry
Materials
Kunzite
14K Yellow Gold Amethyst and Diamond Geometric Ring
Located in Old Tappan, NJ
14K yellow gold geometric ring with round faceted diamonds weighing 0.13 carats total and one center fancy shape rectangular faceted am...
Category
2010s Unknown Contemporary Unknown Jewelry
Materials
Diamond, Amethyst, Yellow Gold, 14k Gold
Master precision cutting gemstone Natural purple amethyst 10.31ct unique piece
Located in bangkok, TH
Name: green quartz or green amethyst
weight: 9.48
size: 13mm
origin: Brazil
color: green
clarity: loop clean 100%
Cut: WB GEM signature cut
Precision cut and include design that ...
Category
2010s Unknown Jewelry
Materials
Amethyst, Quartz
Rubies , Diamonds, Rose Gold and Silver Dangle Earrings
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
2010s Italian Retro Unknown Jewelry
Materials
Diamond, Ruby, 9k Gold, Rose Gold, Silver
Alternating Rubies and Diamonds Eternity Band
Located in New York, NY
This simply designed yet impactful eternity band features sparkling white diamonds and contrasting rich red rubies set alternating all the way around a 14 karat white gold band. With...
Category
2010s Unknown Jewelry
Materials
Diamond, Ruby, 14k Gold
Ring with enamel and diamonds 18k white gold
Located in The Hague, ZH
18k white gold ring decorated with blue enamel and set with single cut diamonds. 0.45ct – F/G – VS/SI - ring size U.S. 7.5 – EU. 17.75(56)
detailed description:
The top of the ring...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, 18k Gold, White Gold
Brand New 1.55cttw Natural Diamond Stud Earrings in 14k White Gold
Located in Guilford, CT
Condition: Brand New
Metal: 14k White Gold
Diamonds: Pair of Round Cut Natural Diamonds 1.55cttw
Diamond Color: I
Diamond Clarity: I1
Diamond Width: 5.8mm
Setting: Martini
Ba...
Category
2010s Unknown Jewelry
Materials
Diamond, White Gold
Brand New 6cttw Natural Diamond Tennis Bracelet in White Gold 7"
Located in Guilford, CT
Condition: Brand New
Metal: 14k White Gold
Weight: 10.9g
Length: 7 Inches
Width: 3mm
Diamonds: Round Brilliant Diamonds 6cttw
Diamond Color and Clarity: H and SI3-I1
Closure: ...
Category
2010s Unknown Jewelry
Materials
Diamond, White Gold
Cocktail ring set with sapphire and diamonds 18k bicolour gold
Located in The Hague, ZH
18k bicolour cocktail ring set with sapphire to. 2.50ct and around it with pear and brilliant cut diamonds up to. 2.00ct – G/H – VS/SI – ring size U.S. 6.25 – EU. 16.75(52.5)
detail...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Sapphire, Gold, 18k Gold
A pair Retro style pave diamond Blue topaz oxidized sterling silver bracelet
Located in Delhi, DL
This beautiful retro style Blue topaz diamond oxidized silver bracelet consists of :
Diamond - Pave diamond
Diamond origin- Natural
Diamond weight- 3.18cts
Metal- Silver
Metal puri...
Category
2010s Asian Retro Unknown Jewelry
Materials
Diamond, Topaz, Blue Topaz, Sterling Silver
Hydrothermal Spinel, Pearl, Diamonds, Rose Gold and Silver Frog Ring.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
2010s Italian Retro Unknown Jewelry
Materials
Diamond, Pearl, Spinel, 9k Gold, Rose Gold, Silver
New Nigerian IF 18.30 Ct Orange Champagne Topaz Sterling Ring
Located in Eagan, MN
What a gorgeous ring! The cut of this stone is absolutely fabulous. The ring is a size 7. This stone was mined in Africa. It is a very high quality stone. The "IF" means "Intern...
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Topaz, Silver, Sterling Silver
Necklace set with Ametrine and diamond 18k bicolour gold
Located in The Hague, ZH
18k bicolour gold necklace with a center piece set with an ametrine and triangle cut diamond. 0.70ct – F/G – VS/SI – 50 cm long
Detailed description
the length of the necklace is 5...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Gold, 18k Gold
Natural Diamond Ring in 14 Karat Solid White Gold
Located in Los Angeles, CA
2.23 Carat Natural Diamond 14 Karat Solid White Gold Ring
Stamped: 14K
Ring Size 7
Total Ring Weight: 6.2 Grams
Diamond Weight: 2.23 Carat (F-G Color, VS2-SI1 Clarity)
Face Measure...
Category
2010s American Unknown Jewelry
Materials
Diamond, 14k Gold, White Gold
1.20 Carat Natural Round Diamonds X-Hoop Earrings 14 Karat
Located in New York, NY
X Hoop Diamonds Earrings.
1.20ct. Natural diamonds
Rounds, Full cut brilliants.
G- color Vs-2 Clarity.
Channel & Bead set details.
14kt. yellow gold
8.6 grams.
7.3mm wide o...
Category
2010s American Unknown Jewelry
Materials
Diamond, 14k Gold, Yellow Gold
14K White Gold Tennis Bracelet with Sapphires and Diamonds
Located in Old Tappan, NJ
14K white gold line tennis bracelet with round faceted sapphires weighing 5.95 carats total and round brilliant-cut diamonds weighing 0.95 carats total.
* 7 inches long.
* Has a do...
Category
2010s Unknown Contemporary Unknown Jewelry
Materials
Diamond, Sapphire, 14k Gold, White Gold
Ring with Ruby and diamonds 18k yellow gold
Located in The Hague, ZH
18k bicolor gold ring set with ruby and brilliant cut diamond. 0.40ct - F/G - VS/SI - ring size U.S. 5.75 - EU. 16.25(51)
Detailed description
The top of the ring is 1.6 cm wide ...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Necklace and pendant set with opal an diamonds 14k pink gold
Located in The Hague, ZH
14k pink gold necklace with a cluster pendant set with an opal in the center and arround it old mine cut diamonds. 1.00ct - G/H - SI - 50 cm long
detailed description:
The necklace...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Opal, Gold, 14k Gold
Jay Feder 18k White Gold Sapphire and Diamond Drop Dangle Earrings
Located in Boca Raton, FL
Jay Feder 18k White Gold Sapphire and Diamond Drop Dangle Earrings
There are 2 step cut blue sapphires; total weight is 10.4ctw. Set with 80 round brilliant diamonds; total weight i...
Category
2010s Unknown Jewelry
Materials
Diamond, Sapphire, 18k Gold, White Gold
Brand New 1.2cttw Natural Diamond Stud Earrings in 14k White Gold
Located in Guilford, CT
Condition: Brand New
Metal: 14k White Gold
Diamonds: Pair of Round Cut Natural Diamonds 1.2cttw
Diamond Color: G
Diamond Clarity: SI3-I1
Diamond Width: 5.3mm
Setting: Martini...
Category
2010s Unknown Jewelry
Materials
Diamond, White Gold
Retro style Natural uncut rose cut Diamond sterling silver eternity band Ring
Located in Delhi, DL
-Diamond type- Natural rose cut, natural uncut diamond
-Diamond color- white with a tint of grey
-Diamond weight- 2.55ctw
-Metal- 925 Sterling silver
Metal color- oxidized silver...
Category
2010s Indian Contemporary Unknown Jewelry
Materials
Diamond, Sterling Silver
Ring with Cameo and diamonds 18k yellow gold
Located in The Hague, ZH
18k yellow gold ring set with cameo and brilliant cut diamond. 0.72ct - G/H - VS/SI - ring size U.S. 6.75 - EU. 17(53)
detailed description:
the top of the ring is 2.6 cm wide by 6...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, 18k Gold, Yellow Gold
0.06 Carat Diamond 14K Rose Gold Ring
Located in Los Angeles, CA
0.06 Carat Diamond 14K Rose Gold Ring
Stamped: 14K
Total Ring Weight: 1.0 Grams
Diamond Weight: 0.06 Carat (F-G Color, VS2-SI1 Clarity) 3.0x1.25 Millimeters
Diamond Quantity: 2
SKU...
Category
2010s American Unknown Jewelry
Materials
Diamond, 14k Gold, Rose Gold
Natural Opal Diamond Ring in 14 Karat Solid Yellow Gold
Located in Los Angeles, CA
11.90 Carat Natural Opal 14 Karat Solid Yellow Gold Diamond Ring
Stamped: 14K
Total Ring Weight: 6.3 Grams
Opal Weight 10.38 Carat (17.00x15.00 Millimeters)
Diamond Weight: 1.52 ca...
Category
2010s American Unknown Jewelry
Materials
Diamond, Opal, 14k Gold, Yellow Gold
Natural Aquamarine Diamond Ring in 14 Karat Solid Yellow Gold
Located in Los Angeles, CA
7.07 Carat Natural Aquamarine 14 Karat Solid Yellow Gold Diamond Ring
Stamped: 14K
Total Ring Weight: 3.8 Grams
Aquamarine Weight 6.17 Carat (13.00x11.00 Millimeters)
Diamond Weigh...
Category
2010s American Unknown Jewelry
Materials
Aquamarine, Diamond, 14k Gold, Yellow Gold
Necklace and pendant set with diamonds 14k and 18k white gold
Located in The Hague, ZH
14k white gold necklace with an 18k white gold pendant set with brilliant cut diamonds up to. 1.16ct - F/G - VS/SI - 50 cm long
detailed description:
the size of the pendant is 2.5...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, 14k Gold, 18k Gold, White Gold
New African 3.5 ct Rasberry Red Sapphire & White Sapphire Sterling Ring
Located in Eagan, MN
Just a beautiful ring! It is a size 6.75. It is a highly rated stone. The stone is a round cut stone and is 3.5 cts and surrounded by diamond cut white sapphires. It measures 9....
Category
2010s Unknown Art Deco Unknown Jewelry
Materials
Sapphire, Silver, Sterling Silver
14k yellow gold necklace - 45 cm long - 8.7 gram
Located in The Hague, ZH
14k yellow gold necklace - 45 cm long
detailed description
the necklace is 45 cm long and 2.3 mm wide
total weight 8.7 grams
the necklace is in good condition
hallmark present, ...
Category
2010s Dutch Modern Unknown Jewelry
Materials
14k Gold, Yellow Gold
Victorian 25 Cttw. Emerald, Diamond and Topaz Pendant Necklace
Located in New York, NY
Introducing our exquisite Victorian 25 Cttw. Emerald, Diamond, and Topaz Pendant Necklace, a timeless piece that exudes elegance and sophistication.
This stunning Victorian pendant ...
Category
2010s Victorian Unknown Jewelry
Materials
Diamond, Emerald, Topaz, 18k Gold, Rhodium, Sterling Silver
Cluster Earrings set with sapphire and diamonds 14k pink gold
Located in The Hague, ZH
14k pink gold entourage stud earrings set with a sapphire in the center. 1.28ct and brilliant cut diamonds up to. 0.20ct - F/G - VS/SI
detailed description
the top of the ear stud ...
Category
2010s Dutch Modern Unknown Jewelry
Materials
Diamond, Sapphire, Gold, 14k Gold
Hydrothermal Spinel, Amethysts, Diamonds, Rose Gold and Silver Snake Bracelet.
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
2010s Italian Retro Unknown Jewelry
Materials
Amethyst, Diamond, Spinel, 9k Gold, Rose Gold, Silver
Victorian 25.6 Cttw. Green Amethyst, Diamond and Emerald Dangle Earrings
Located in New York, NY
Introducing our stunning Victorian 25.6 Cttw. Green Amethyst, Diamond, and Emerald Dangle Earrings, a masterpiece of elegance and sophistication.
These exquisite dangle earrings fea...
Category
2010s Victorian Unknown Jewelry
Materials
Amethyst, Diamond, Emerald, 18k Gold, Rhodium, Sterling Silver
6.5ctw VS2 Diamond Tennis Bracelet 18k White Gold 7.25" 3.6mm
Located in McLeansville, NC
Gem: Natural Diamonds - 6.50 Total Carats, Round Brilliant Cut, G - I Color, VS2 Clarity
Metal: 18k White Gold
Weight: 17.3 Grams
Stamps: 18k, 35
Style: Tennis Bracelet
Closure: Sli...
Category
2010s Unknown Jewelry
Materials
Diamond, White Gold
Natural Tanzanite Diamond Ring in 14 Karat Solid White Gold
Located in Los Angeles, CA
1.21 Carat Natural Tanzanite 14 Karat Solid White Gold Diamond Ring
Stamped: 14K
Ring Size 7
Total Ring Weight: 3.1 Grams
Tanzanite Weight 1.06 Carat (6.50x6.50 Millimeters)
Diamon...
Category
2010s American Unknown Jewelry
Materials
Diamond, Tanzanite, 14k Gold, White Gold
Unknown jewelry & watches for sale on 1stDibs.
Find a range of Unknown jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using gold. While looking for the most stylish antique or vintage Unknown jewelry to pair with your ensemble, you’ll find that Unknown diamond jewelry & watches, from our inventory of 80,710, can add a particularly distinctive touch to your look. We have 126,010 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for Unknown jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $20 and tops out at $7,123,285, while pieces like these, on average, can sell for $2,925.