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Used Gia Certified Diamonds

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GIA Certified Diamond Cross
GIA Certified Diamond Cross

GIA Certified Diamond Cross

$72,750

H 1.93 in W 1.34 in

GIA Certified Diamond Cross

Located in New York, NY

GIA Certified Diamond and Platinum Cross.This diamond cross has 17 emerald cut diamonds weight

Category

21st Century and Contemporary American Artist Used Gia Certified Diamonds

Materials

Diamond, Platinum

Platinum GIA Certified Diamond Ring
Platinum GIA Certified Diamond Ring

Platinum GIA Certified Diamond Ring

Located in Flushing, NY

Platinum GIA Certified Diamond Ring GIA Report No .......... 12262701 Shape ........... Round

Category

20th Century Used Gia Certified Diamonds

Materials

Diamond, Platinum

Spectacular 24.32 Carat GIA Certified Diamond Earrings
Spectacular 24.32 Carat GIA Certified Diamond Earrings

Spectacular 24.32 Carat GIA Certified Diamond Earrings

By Diana M. Jewels

Located in New York, NY

Spectacular 24.32 Carats, all GIA Certified Diamond Earrings. These magnificent diamond

Category

21st Century and Contemporary American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamonds 18k Gold  Earrings
GIA Certified Diamonds 18k Gold  Earrings

GIA Certified Diamonds 18k Gold Earrings

Located in New Delhi, Delhi

An exquisite design for this beautiful earrings in 18k gold with two pieces of GIA certified

Category

21st Century and Contemporary Art Deco Used Gia Certified Diamonds

Materials

18k Gold

GIA Certified Diamond Earring with Emerald Cut Diamonds
GIA Certified Diamond Earring with Emerald Cut Diamonds

GIA Certified Diamond Earring with Emerald Cut Diamonds

By M&V Vanguard Jewelry

Located in New York, NY

GIA Certified Diamond Earring with Emerald Cut Diamonds in PT950 Center stones: Emerald Cut 0.70CT

Category

2010s American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

Exclusive GIA Certified Diamond on Crown Ring
Exclusive GIA Certified Diamond on Crown Ring

Exclusive GIA Certified Diamond on Crown Ring

Located in New Delhi, Delhi

Amazing crown design on ring with GIA certified diamond oval cut ct 0,40 D/VS2 and around diamonds

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Issac Nussbaum GIA Certified Diamond Cluster Earrings
Issac Nussbaum GIA Certified Diamond Cluster Earrings

Issac Nussbaum GIA Certified Diamond Cluster Earrings

By Issac Nussbaum

Located in New York, NY

Gia Certified Diamond Cluster Earrings. Set in our handmade 18 karat white gold mounting, these

Category

21st Century and Contemporary Modern Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

GIA Certified Diamond 18K Gold Pendant
GIA Certified Diamond 18K Gold Pendant

GIA Certified Diamond 18K Gold Pendant

Located in New Delhi, Delhi

centre GIA Certified diamond of 0,40 carat, D color , VS2 clarity, and 171 pieces of natural diamonds of

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

18k Gold

Issac Nussbaum GIA Certified Diamond Tennis Bracelet
Issac Nussbaum GIA Certified Diamond Tennis Bracelet

Issac Nussbaum GIA Certified Diamond Tennis Bracelet

By Issac Nussbaum

Located in New York, NY

GIA Certified Diamond Tennis Bracelet. Set in 18 karat white gold, this impressive bracelet is set

Category

21st Century and Contemporary Modern Used Gia Certified Diamonds

GIA Certified Diamond Flower Dress Ring
GIA Certified Diamond Flower Dress Ring

GIA Certified Diamond Flower Dress Ring

Located in COTTESLOE, AU

Bloom into elegance with this GIA certified diamond dress ring from bo•be jewellery. At its heart

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond

GIA Certified Diamond of 1.51 Carats If Clarity
GIA Certified Diamond of 1.51 Carats If Clarity

GIA Certified Diamond of 1.51 Carats If Clarity

Located in New Delhi, Delhi

An exclusive GIA certified diamond of 1,51 carats, heart cut, G color, IF clarity. Excellent polish

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond

Natural Fancy Pink Color GIA Certified Diamond Bracelet
Natural Fancy Pink Color GIA Certified Diamond Bracelet

Natural Fancy Pink Color GIA Certified Diamond Bracelet

Located in New York, NY

each pink GIA certified diamonds as 0.27carat, 0.312carat, 0.32carat, 0.35carat, 0.32carat

Category

Late 20th Century Unknown Artist Used Gia Certified Diamonds

Materials

Diamond, Pink Diamond, Rose Gold, Platinum

15.53 Carat Emerald Cut GIA Certified Diamond Eternity Ring
15.53 Carat Emerald Cut GIA Certified Diamond Eternity Ring

15.53 Carat Emerald Cut GIA Certified Diamond Eternity Ring

Located in New York, NY

15.53 Carat Emerald Cut GIA Certified Diamond Eternity Ring. GIA certified Emerald-cut diamond

Category

21st Century and Contemporary American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

NALLY  Intense Fancy Yellow Color GIA Certified Diamond Ring
NALLY  Intense Fancy Yellow Color GIA Certified Diamond Ring

NALLY Intense Fancy Yellow Color GIA Certified Diamond Ring

Located in New York, NY

Nally Jewels Intense Fancy Yellow GIA certified Diamond Ring Diamond, Gold and Platinum Mounting

Category

21st Century and Contemporary American Artist Used Gia Certified Diamonds

Materials

Diamond, Platinum

Exquisite 7.00 Carat GIA-Certified Diamond Eternity Band in Platinum Ring
Exquisite 7.00 Carat GIA-Certified Diamond Eternity Band in Platinum Ring

Exquisite 7.00 Carat GIA-Certified Diamond Eternity Band in Platinum Ring

Located in Chicago, IL

Exquisite 7.00 Carat GIA-Certified Diamond Eternity Band in Platinum A breathtaking symbol of

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

Issac Nussbaum 13.05 Carat GIA Certified Diamond Drop Earrings
Issac Nussbaum 13.05 Carat GIA Certified Diamond Drop Earrings

Issac Nussbaum 13.05 Carat GIA Certified Diamond Drop Earrings

By Issac Nussbaum

Located in New York, NY

GIA Certified Diamond Drop Earrings. Each earring is set with 5 individual pear-shape brilliant

Category

21st Century and Contemporary Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond Stud Earrings 2.01 Carats J SI1 18 Karat White Gold
GIA Certified Diamond Stud Earrings 2.01 Carats J SI1 18 Karat White Gold

GIA Certified Diamond Stud Earrings 2.01 Carats J SI1 18 Karat White Gold

By Harbor Diamonds

Located in New York, NY

GIA Certified Diamond stud earrings weighing 2.01 Carats, in 18 Karat White Gold 4 Prong Basket

Category

2010s Contemporary Used Gia Certified Diamonds

Materials

Diamond, White Gold

GIA Certified Diamond Cluster Earrings with Aquamarine Pear Shape
GIA Certified Diamond Cluster Earrings with Aquamarine Pear Shape

GIA Certified Diamond Cluster Earrings with Aquamarine Pear Shape

By M&V Vanguard Jewelry

Located in New York, NY

GIA Certified Diamond Cluster Earrings with Aquamarine Pear Shapes Mounted in 18k White Gold

Category

2010s American Modern Used Gia Certified Diamonds

Materials

Aquamarine, Diamond, 18k Gold, White Gold

Yellow diamond engagement ring 1ct GIA certified diamond
Yellow diamond engagement ring 1ct GIA certified diamond

Yellow diamond engagement ring 1ct GIA certified diamond

Located in Boca Raton, FL

Clarity: I1 GIA certified diamond Natural Diamond(s): Color: F-G Cut:Pear Brilliant, Round Brilliant

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, Yellow Diamond, 18k Gold

GIA Certified Diamond Stud Earrings 2.10 Carats G-H SI1-2 18 Karat White Gold
GIA Certified Diamond Stud Earrings 2.10 Carats G-H SI1-2 18 Karat White Gold

GIA Certified Diamond Stud Earrings 2.10 Carats G-H SI1-2 18 Karat White Gold

By Harbor Diamonds

Located in New York, NY

GIA Certified Diamond stud earrings weighing 2.10 Carats, Color G-H, Clarity SI1-SI2, in 18 Karat

Category

2010s Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

Vintage 3.02ct GIA Certified Diamond Ring in Platinum
Vintage 3.02ct GIA Certified Diamond Ring in Platinum

Vintage 3.02ct GIA Certified Diamond Ring in Platinum

Located in London, England

An elegant vintage GIA-certified diamond ring set in platinum. The piece predominately features a

Category

20th Century Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond and Natural Sapphire in Platinum 950 Elegant Necklace
GIA Certified Diamond and Natural Sapphire in Platinum 950 Elegant Necklace

GIA Certified Diamond and Natural Sapphire in Platinum 950 Elegant Necklace

Located in New York, NY

GIA Certified Diamond and Blue Sapphire Necklace Metal Type: Platinum 950 1: Natural Diamond

Category

21st Century and Contemporary Art Deco Used Gia Certified Diamonds

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified Diamond Ring
GIA Certified Diamond Ring

GIA Certified Diamond Ring

Located in บางรัก, TH

18kt white gold ring with diamonds Gold colour & karat: White gold 18kt Weight: 6.15 grams

Category

2010s Asian Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

AIG Certified 4.70 Ct Orange Sapphire GIA Certified Diamonds 18K Gold Ring
AIG Certified 4.70 Ct Orange Sapphire GIA Certified Diamonds 18K Gold Ring

AIG Certified 4.70 Ct Orange Sapphire GIA Certified Diamonds 18K Gold Ring

Located in New Delhi, Delhi

, and 2 side GIA Certified Diamonds of 0,30 x2=0,60 in total, D color VS clarity , very sparkly

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, Sapphire, 18k Gold

GIT Certified South Sea Pearls GIA certified Diamond  18K Gold Pendant/Brooch
GIT Certified South Sea Pearls GIA certified Diamond  18K Gold Pendant/Brooch

GIT Certified South Sea Pearls GIA certified Diamond 18K Gold Pendant/Brooch

Located in New Delhi, Delhi

fine quality, and a centre GIA certified diamond in pear cut of 1 carat, K color VS clarity, and round

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, South Sea Pearl, 18k Gold

GIT Certified South Sea Pearls GIA certified Diamond  18K Gold Pendant/Brooch
GIT Certified South Sea Pearls GIA certified Diamond  18K Gold Pendant/Brooch

GIT Certified South Sea Pearls GIA certified Diamond 18K Gold Pendant/Brooch

Located in New Delhi, Delhi

fine quality, and a centre GIA certified diamond in pear cut of 1 carat, K color VS clarity, and round

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, South Sea Pearl, 18k Gold

Issac Nussbaum Natural Fancy Yellow GIA Certified Diamond Eternity Ring
Issac Nussbaum Natural Fancy Yellow GIA Certified Diamond Eternity Ring

Issac Nussbaum Natural Fancy Yellow GIA Certified Diamond Eternity Ring

By Issac Nussbaum

Located in New York, NY

Natural Fancy Yellow Color Gia Certified Diamond Eternity Ring. Natural fancy yellow diamonds are

Category

21st Century and Contemporary Modern Used Gia Certified Diamonds

Materials

Yellow Diamond, 18k Gold, Yellow Gold

GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold
GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold

GIA Certified Diamond Riviere Necklace 17 Carats G-H SI1-2 18 Karat White Gold

By Harbor Diamonds

Located in New York, NY

GIA Certified Diamond Riviere necklace featuring 109 Round Brilliants weighing 17 Carats, in a 3

Category

2010s Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

2.28 CT Asscher Cut GIA Certified Diamond in Platinum Diamond Ring
2.28 CT Asscher Cut GIA Certified Diamond in Platinum Diamond Ring

2.28 CT Asscher Cut GIA Certified Diamond in Platinum Diamond Ring

Located in Houston, TX

2.28 CT Asscher Cut GIA Certified Diamond in Platinum Diamond Ring This stunning ladies

Category

2010s Used Gia Certified Diamonds

Materials

Diamond, Platinum

Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring
Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring

Certified Mozambique Ruby with GIA Certified Diamond Platinum Ring

By Avanti

Located in Carrollton, TX

. The ruby is elegantly framed by a halo of GIA-certified diamonds, each meticulously selected for their

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Ruby, Platinum

1.5ct GIA Certified Diamond Wedding Band – 5-Stone Ring in 14K Yellow Gold
1.5ct GIA Certified Diamond Wedding Band – 5-Stone Ring in 14K Yellow Gold

1.5ct GIA Certified Diamond Wedding Band – 5-Stone Ring in 14K Yellow Gold

Located in Chicago, IL

elegance. Featuring 1.56 carats of GIA-certified diamonds, each stone is expertly cut for maximum

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, 14k Gold, Yellow Gold

Vivid Diamonds GIA Certified Diamond Dangle Earring
Vivid Diamonds GIA Certified Diamond Dangle Earring

Vivid Diamonds GIA Certified Diamond Dangle Earring

By Vivid Diamonds

Located in Miami, FL

a spectacular collection of GIA certified pear shape diamonds and marquise cut diamonds weighing

Category

21st Century and Contemporary American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond Cluster Earrings
GIA Certified Diamond Cluster Earrings

GIA Certified Diamond Cluster Earrings

Located in New York, NY

& 4 Marquise D color VS1 clarity weighting 1.61cts. All GIA certified weighing total of 4.02cts

Category

21st Century and Contemporary American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond Cluster Ring
GIA Certified Diamond Cluster Ring

GIA Certified Diamond Cluster Ring

By GEMME

Located in New York, NY

Marquise Diamond weighing 1.20 Carats with GIA certificate stating the diamond is of F color and

Category

2010s American Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamonds 18K Gold Earrings
GIA Certified Diamonds 18K Gold Earrings

GIA Certified Diamonds 18K Gold Earrings

Located in New Delhi, Delhi

elegant, a very romantic and glamour style. Earrings come in 18K gold 2 pieces of GIA Certified central

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

4.05ct GIA certified diamond studs PLATINUM
4.05ct GIA certified diamond studs PLATINUM

4.05ct GIA certified diamond studs PLATINUM

Located in Boca Raton, FL

Stunning Diamond studs in platinum weighing 2.02 carats and 2.03 carats VS2/SI1 H. Gram weight is

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

Ritani GIA Certified Diamond Engagement Ring
Ritani GIA Certified Diamond Engagement Ring

Ritani GIA Certified Diamond Engagement Ring

By Ritani

Located in New York, NY

Made of platinum, this ring centers a sparkling GIA certified round brilliant cut diamond that

Category

21st Century and Contemporary Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond Platinum Galaxy Earrings
GIA Certified Diamond Platinum Galaxy Earrings

GIA Certified Diamond Platinum Galaxy Earrings

$51,250

H 1.25 in Dm 1 in L 1 in

GIA Certified Diamond Platinum Galaxy Earrings

By William Goldberg

Located in San Francisco, CA

Fantastic platinum galaxy earrings, each centering around an oval-shaped diamond (GIA 1.00-carat I

Category

21st Century and Contemporary American Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamonds 18K Gold Ring
GIA Certified Diamonds 18K Gold Ring

GIA Certified Diamonds 18K Gold Ring

Located in New Delhi, Delhi

heart cut diamond ct 0,30 D/VS2 , a diamond ct 0,31 D/VS2, around brilliant cut yellow color ct 0,20

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

18k Gold

4.56ct Trillion diamond studs GIA certified diamonds
4.56ct Trillion diamond studs GIA certified diamonds

4.56ct Trillion diamond studs GIA certified diamonds

Located in Boca Raton, FL

/F both GIA certified stones. Studs are 3.3 grams. **All items leave our premises with a certificate

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Issac Nussbaum GIA Certified Diamond Tennis Bracelet
Issac Nussbaum GIA Certified Diamond Tennis Bracelet

Issac Nussbaum GIA Certified Diamond Tennis Bracelet

By Issac Nussbaum

Located in New York, NY

weight of 26.12. Each diamond is individually certified and laser inscribed by the GIA. The diamonds are

Category

21st Century and Contemporary Modern Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

Contemporary 0.90ct GIA Certified Diamond Solitaire Ring
Contemporary 0.90ct GIA Certified Diamond Solitaire Ring

Contemporary 0.90ct GIA Certified Diamond Solitaire Ring

Located in London, England

accompanied by a GIA Diamond Grading Report, as well as a valuation for insurance and authenticity.

Category

2010s British Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond 18k Gold Fashion Ring
GIA Certified Diamond 18k Gold Fashion Ring

GIA Certified Diamond 18k Gold Fashion Ring

Located in New Delhi, Delhi

gold with a GIA Certified Natural Diamond of 0,80 carat, J color VS2 clarity, and 92 pieces of

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

GIA Certified Diamond Stud Earrings 0.60ct each
GIA Certified Diamond Stud Earrings 0.60ct each

GIA Certified Diamond Stud Earrings 0.60ct each

By M&V Vanguard Jewelry

Located in New York, NY

is 0.60ct and GIA certified: 0.60ct G VS1 Round Brilliant GIA#2215436287 0.60ct G VS1 Round Brilliant

Category

2010s American Used Gia Certified Diamonds

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified Diamond Shield Earring
Emilio Jewelry GIA Certified Diamond Shield Earring

Emilio Jewelry GIA Certified Diamond Shield Earring

By Emilio!

Located in New York, NY

: Gia natural certified two shield diamonds super rare to find such sizes, and make a matched pair! Just

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond

Platinum GIA Certified Diamond Vintage Engagement Ring
Platinum GIA Certified Diamond Vintage Engagement Ring

Platinum GIA Certified Diamond Vintage Engagement Ring

Located in Boca Raton, FL

Diamond Weight: 1.09ct Center Diamond Color: J Center Diamond Clarity: VS1 Certification: GIA #2235247070

Category

20th Century American Used Gia Certified Diamonds

Materials

Diamond, Platinum

4.04 Carat GIA Certified Diamond Stud Earrings
4.04 Carat GIA Certified Diamond Stud Earrings

4.04 Carat GIA Certified Diamond Stud Earrings

Located in New York, NY

This pair of studs feature two GIA certified G VS2 round brilliant diamonds each weighing 2.01 and

Category

21st Century and Contemporary American Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

Emilio Jewelry GIA Certified Diamond Cluster Earrings
Emilio Jewelry GIA Certified Diamond Cluster Earrings

Emilio Jewelry GIA Certified Diamond Cluster Earrings

By Emilio!

Located in New York, NY

striking classy cluster earrings. Each and every diamond is Gia certified. The sizes of the diamonds are

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Emilio Jewelry GIA Certified Diamond Cluster Earrings
Emilio Jewelry GIA Certified Diamond Cluster Earrings

Emilio Jewelry GIA Certified Diamond Cluster Earrings

By Emilio!

Located in New York, NY

carats Each and every diamond is Gia Certified .50ct each colors g Vvs2-vs2. Please inquire for

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Contemporary 1.00ct GIA Certified Diamond Solitaire Ring
Contemporary 1.00ct GIA Certified Diamond Solitaire Ring

Contemporary 1.00ct GIA Certified Diamond Solitaire Ring

Located in London, England

diamond is graded as 1.00 carats, E in colour with VS1 clarity (GIA report: 6502739799). The ring is a UK

Category

2010s British Modern Used Gia Certified Diamonds

Materials

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

1.05 Carat GIA Certified Diamond Platinum Ring
1.05 Carat GIA Certified Diamond Platinum Ring

1.05 Carat GIA Certified Diamond Platinum Ring

By Sebastien Barier

Located in San Francisco, CA

Custom Made Sebastien Barier Platinum Ring Designed in France. The GIA graded F color SI1 clarity

Category

21st Century and Contemporary French Edwardian Used Gia Certified Diamonds

Materials

Diamond, Platinum

3.01 Carat GIA Certified Diamond Platinum Ring
3.01 Carat GIA Certified Diamond Platinum Ring

3.01 Carat GIA Certified Diamond Platinum Ring

Located in New York, NY

This ring from the 1920s, centers a sparkling GIA certified round brilliant cut diamond that weighs

Category

Early 20th Century Art Deco Used Gia Certified Diamonds

Materials

Diamond, Platinum

1.02 Carat GIA Certified Diamond Platinum Ring
1.02 Carat GIA Certified Diamond Platinum Ring

1.02 Carat GIA Certified Diamond Platinum Ring

By Sebastien Barier

Located in San Francisco, CA

Sebastien Barier Custom Platinum ring featuring a 1.02ct (I Color, SI2 Clarity) Round Cut Diamond

Category

21st Century and Contemporary French Edwardian Used Gia Certified Diamonds

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified Diamond Cluster Earrings
Emilio Jewelry GIA Certified Diamond Cluster Earrings

Emilio Jewelry GIA Certified Diamond Cluster Earrings

By Emilio!

Located in New York, NY

of half carat each natural fancy intense yellow diamonds set in this simple elegant earring that can

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Yellow Diamond, 18k Gold

Cartier Platinum Destinée Solitaire GIA Certified Diamond Ring
Cartier Platinum Destinée Solitaire GIA Certified Diamond Ring

Cartier Platinum Destinée Solitaire GIA Certified Diamond Ring

By Cartier

Located in New York, NY

Cartier Destinée solitaire engagement diamond ring crafted in platinum center stone is GIA

Category

21st Century and Contemporary French Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond Hoop Earrings with Oval Stones
GIA Certified Diamond Hoop Earrings with Oval Stones

GIA Certified Diamond Hoop Earrings with Oval Stones

By M&V Vanguard Jewelry

Located in New York, NY

glamour. All Stone GIA certified: 0.30 F VS1 GIA#6472611048 0.30 F VS1 GIA#6472675315 0.30 F VS1 GIA

Category

2010s American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

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Recent Sales

Cartier 1.06 Carat GIA Certified Diamond Gold Ring
Cartier 1.06 Carat GIA Certified Diamond Gold Ring

Cartier 1.06 Carat GIA Certified Diamond Gold Ring

By Cartier

Located in Sunny Isles Beach, FL

Cartier 1.06ct diamond ring in 18K yellow gold. Center stone is a round 1.06ct H VVS1 GIA certified

Category

21st Century and Contemporary French Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Round 1.50ct GIA Certified Diamond Ring .72ct of Side Diamonds
Round 1.50ct GIA Certified Diamond Ring .72ct of Side Diamonds

Round 1.50ct GIA Certified Diamond Ring .72ct of Side Diamonds

Located in Houston, TX

gold. The center stone is a 1.50ct brilliant round, I color, VS1 clarity GIA certified diamond

Category

21st Century and Contemporary American Modern Used Gia Certified Diamonds

Materials

Diamond, White Gold

GIA Certified Diamond 2.18ct Fancy Light Yellow VVS2
GIA Certified Diamond 2.18ct Fancy Light Yellow VVS2

GIA Certified Diamond 2.18ct Fancy Light Yellow VVS2

Located in Darmstadt, DE

GIA Certified Diamond 2.18ct Fancy Light Yellow VVS2 Hexagon Diamond with very good symmetry for

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond

Handmade Platinum, GIA Certified Diamond & 5.47ct Pear Shape Aquamarine Earrings
Handmade Platinum, GIA Certified Diamond & 5.47ct Pear Shape Aquamarine Earrings

Handmade Platinum, GIA Certified Diamond & 5.47ct Pear Shape Aquamarine Earrings

Located in Washington, DC

These Shah & Shah handmade platinum drop earrings feature GIA certified diamonds (round brilliant

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Aquamarine, Diamond, White Diamond, Platinum

3.42 Total Carat Weight GIA Certified Diamond Stud Earrings H/SI1

3.42 Total Carat Weight GIA Certified Diamond Stud Earrings H/SI1

By Shreve, Crump & Low

Located in Chestnut Hill, MA

18 karat white gold GIA certified diamond stud earrings, having a total weight of 3.42tcw. one

Category

21st Century and Contemporary Unknown Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Fancy Yellow 3.0 Carat GIA Certified Diamond Engagement Ring
Fancy Yellow 3.0 Carat GIA Certified Diamond Engagement Ring

Fancy Yellow 3.0 Carat GIA Certified Diamond Engagement Ring

Located in DALLAS, TX

Introducing the stunning Fancy Yellow 3.0 Carat GIA Certified Diamond Engagement Ring - the perfect

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, Platinum

GIA Certified Diamond 0.34 D/SI2 Solitaire Ring 750 Gold
GIA Certified Diamond 0.34 D/SI2 Solitaire Ring 750 Gold

GIA Certified Diamond 0.34 D/SI2 Solitaire Ring 750 Gold

Located in Darmstadt, DE

GIA Certified Diamond 0.34 D/SI2 Solitaire Ring 750 Gold Fine Brilliant Cut, Solitaire Diamond

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

GIA Certified Diamond 0.52 J/VS2 Solitaire Ring 750 Gold
GIA Certified Diamond 0.52 J/VS2 Solitaire Ring 750 Gold

GIA Certified Diamond 0.52 J/VS2 Solitaire Ring 750 Gold

Located in Darmstadt, DE

GIA Certified Diamond 0.52 J/VS2 Solitaire Ring 750 Gold Fine Brilliant Cut, Solitaire Diamond

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

6.65 T.W Marquise/ Baguette Natural GIA Certified Diamond Platinum Ring
6.65 T.W Marquise/ Baguette Natural GIA Certified Diamond Platinum Ring

6.65 T.W Marquise/ Baguette Natural GIA Certified Diamond Platinum Ring

Located in Los Angeles, CA

/ Baguette Natural GIA Certified Diamond Platinum Ring will adorn your hand with unparalleled elegance and

Category

2010s North American Art Deco Used Gia Certified Diamonds

Materials

Diamond, Platinum

Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ri
Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ri

Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ri

By Sabbadini

Located in Milan, IT

Sabbadini GIA Certified Diamond and Certified Natural Unheated Vivid Red Ruby Ring Marquise cut

Category

21st Century and Contemporary Italian Art Nouveau Used Gia Certified Diamonds

Materials

Diamond, Ruby, 18k Gold, White Gold

GIA Certified Diamond Ring
GIA Certified Diamond Ring

GIA Certified Diamond Ring

Located in Zurich, CH

cut diamonds on the mounting approx. 0.97ct F-G/VVS-VS. In platinum 950 Center Stone comes with a GIA

Category

21st Century and Contemporary American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

3.25 Carat T.W. Natural Mined 3 Stone Art Deco GIA Certified Diamond 14KT Ring
3.25 Carat T.W. Natural Mined 3 Stone Art Deco GIA Certified Diamond 14KT Ring

3.25 Carat T.W. Natural Mined 3 Stone Art Deco GIA Certified Diamond 14KT Ring

Located in Los Angeles, CA

Elegant 3.25 Carat Total Weight Natural Mined 3 Stone Art Deco GIA Certified Diamond Ring - 14KT

Category

21st Century and Contemporary North American Art Deco Used Gia Certified Diamonds

Materials

Diamond, 14k Gold

GIA Certified Diamond Round Brilliant Cut 1.06 Carat Ring Set in 18k Yellow Gold
GIA Certified Diamond Round Brilliant Cut 1.06 Carat Ring Set in 18k Yellow Gold

GIA Certified Diamond Round Brilliant Cut 1.06 Carat Ring Set in 18k Yellow Gold

Located in Surfside, FL

GIA certified diamond round brilliant cut 1.06 carat (F color, VS1 clarity, Excellent cut

Category

21st Century and Contemporary Unknown Modern Used Gia Certified Diamonds

Materials

Diamond, Yellow Gold

GIA Certified Diamond 1.00 Carat F/VVS1 Solitaire Ring in 4 Prong Setting
GIA Certified Diamond 1.00 Carat F/VVS1 Solitaire Ring in 4 Prong Setting

GIA Certified Diamond 1.00 Carat F/VVS1 Solitaire Ring in 4 Prong Setting

Located in Darmstadt, DE

GIA Certified Diamond 1.00 Carat F/VVS1 Solitaire Ring in 4 Prong Setting. High Gloss Finish

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

GIA Certified Diamond 0.70 Carat F/VVS1 Solitaire Ring in 4 Prong Setting
GIA Certified Diamond 0.70 Carat F/VVS1 Solitaire Ring in 4 Prong Setting

GIA Certified Diamond 0.70 Carat F/VVS1 Solitaire Ring in 4 Prong Setting

Located in Darmstadt, DE

GIA Certified Diamond 0.70 Carat F/VVS1 Solitaire Ring in 4 Prong Setting. High Gloss Finish

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

GIA Certified Diamond 1.00 Carat G/VVS2 Solitaire Ring in 6 Prong Setting
GIA Certified Diamond 1.00 Carat G/VVS2 Solitaire Ring in 6 Prong Setting

GIA Certified Diamond 1.00 Carat G/VVS2 Solitaire Ring in 6 Prong Setting

Located in Darmstadt, DE

GIA Certified Diamond 1.00 Carat G/VVS2 Solitaire Ring in 6 Prong Setting. High Gloss Finish, Fine

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

GIA certified diamond platinum ring
GIA certified diamond platinum ring

GIA certified diamond platinum ring

Located in Surfside, FL

GIA certified round brilliant cut diamond 1.14 carat (H color, I1 clarity, Excellent cut, Excellent

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

Art Deco Platinum 12.64 Carat GIA Certified Diamond and Sapphire Tennis Bracelet
Art Deco Platinum 12.64 Carat GIA Certified Diamond and Sapphire Tennis Bracelet

Art Deco Platinum 12.64 Carat GIA Certified Diamond and Sapphire Tennis Bracelet

Located in Houston, TX

Estate Art Deco Platinum 12.64 CTW GIA Certified Diamond & Sapphire Tennis Bracelet The Bracelet

Category

1920s Art Deco Used Gia Certified Diamonds

Materials

Diamond, Blue Sapphire, Platinum

5.13 Carat Platinum Ring, Center, Pear Shape 5.01 F VS2, GIA Certified Diamond
5.13 Carat Platinum Ring, Center, Pear Shape 5.01 F VS2, GIA Certified Diamond

5.13 Carat Platinum Ring, Center, Pear Shape 5.01 F VS2, GIA Certified Diamond

Located in New York, NY

Hand made Platinum, Diamond, ring. Center stone is Pear Shape, 4.13, F Color, VS2 Clarity, GIA

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

5.26 Carat Platinum Ring, Center, Oval Cut 5.01 F VS2, GIA Certified Diamond
5.26 Carat Platinum Ring, Center, Oval Cut 5.01 F VS2, GIA Certified Diamond

5.26 Carat Platinum Ring, Center, Oval Cut 5.01 F VS2, GIA Certified Diamond

Located in New York, NY

, GIA Certified, Diamond. Very Good Symmetry as well as Excellent Polish grades. The shank is set with

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA certified diamond platinum ring
GIA certified diamond platinum ring

GIA certified diamond platinum ring

Located in Surfside, FL

GIA certified round brilliant cut 2.19 carat diamond (H color, SI1 clarity) ring set in platinum

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Platinum

GIA certified diamond Platinum ring
GIA certified diamond Platinum ring

GIA certified diamond Platinum ring

Located in Surfside, FL

GIA certified round brilliant cut 1.01 carat diamond (E color, VVS2 clarity) set in double rows X

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Platinum

GIA Certified Diamond 0.50 I/VS2 Solitaire Ring 750 Gold in 4 Prong Setting
GIA Certified Diamond 0.50 I/VS2 Solitaire Ring 750 Gold in 4 Prong Setting

GIA Certified Diamond 0.50 I/VS2 Solitaire Ring 750 Gold in 4 Prong Setting

Located in Darmstadt, DE

GIA Certified Diamond 0.50 I/VS2 Solitaire Ring 750 Gold in 4 Prong Setting Fine Brilliant Cut

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

GIA Certified Diamond 0.50 H/SI1 Solitaire Ring 750 Gold in 6 Prong Setting
GIA Certified Diamond 0.50 H/SI1 Solitaire Ring 750 Gold in 6 Prong Setting

GIA Certified Diamond 0.50 H/SI1 Solitaire Ring 750 Gold in 6 Prong Setting

Located in Darmstadt, DE

GIA Certified Diamond 0.50 H/SI1 Solitaire Ring 750 Gold in 6 Prong Setting High Gloss Finish

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

9.15 Carat Platinum Ring, Center, Cushion Cut 8.01 F VS1, GIA Certified Diamond
9.15 Carat Platinum Ring, Center, Cushion Cut 8.01 F VS1, GIA Certified Diamond

9.15 Carat Platinum Ring, Center, Cushion Cut 8.01 F VS1, GIA Certified Diamond

Located in New York, NY

Clarity, GIA Certified Diamond. Very Good Symmetry as well as Excellent Polish grades. This one of a kind

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

10.61 Carat Platinum Ring Center, Cushion Cut 10.11 K SI2, GIA Certified Diamond
10.61 Carat Platinum Ring Center, Cushion Cut 10.11 K SI2, GIA Certified Diamond

10.61 Carat Platinum Ring Center, Cushion Cut 10.11 K SI2, GIA Certified Diamond

Located in New York, NY

Clarity, GIA Certified, Diamond. Excellent Symmetry as well as Excellent Polish grades. This one of a kind

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

12.50 Carat Platinum Ring, Center Emerald Cut 10.06 H VS1, GIA Certified Diamond
12.50 Carat Platinum Ring, Center Emerald Cut 10.06 H VS1, GIA Certified Diamond

12.50 Carat Platinum Ring, Center Emerald Cut 10.06 H VS1, GIA Certified Diamond

Located in New York, NY

Clarity, GIA Certified, Diamond. Excellent Symmetry as well as Excellent Polish grades. This one of a kind

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

Platinum GIA Certified Diamond Engagement Ring
Platinum GIA Certified Diamond Engagement Ring

Platinum GIA Certified Diamond Engagement Ring

By Thomas Kurilla

Located in New York, NY

. Size 7. 1.13 ct wt. Gia G,SI1 This ring can be sized. Think of this as an alternative diamond

Category

2010s American Contemporary Used Gia Certified Diamonds

Materials

Diamond

GIA Certified Diamond & Emerald Infinity Ring
GIA Certified Diamond & Emerald Infinity Ring

GIA Certified Diamond & Emerald Infinity Ring

Located in Manhattan Beach, CA

blessed and capable we are. This beauty boasts a 1.21 GIA certified F color SI1 Pear shaped Diamond and a

Category

2010s American Retro Used Gia Certified Diamonds

Materials

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

GIA Certified Diamond 0.38 S-T/VS2 Solitaire Ring 750 Gold in 6 Prong Setting
GIA Certified Diamond 0.38 S-T/VS2 Solitaire Ring 750 Gold in 6 Prong Setting

GIA Certified Diamond 0.38 S-T/VS2 Solitaire Ring 750 Gold in 6 Prong Setting

Located in Darmstadt, DE

GIA Certified Diamond 0.38 S-T/VS2 Solitaire Ring 750 Gold in 6 Prong Setting Exceptional Hexagon

Category

2010s German Modern Used Gia Certified Diamonds

Materials

Diamond, Gold, 18k Gold

1.62 Carat GIA Certified Diamond Ring in 18 Karat White Gold - Shlomit Rogel
1.62 Carat GIA Certified Diamond Ring in 18 Karat White Gold - Shlomit Rogel

1.62 Carat GIA Certified Diamond Ring in 18 Karat White Gold - Shlomit Rogel

By Shlomit Rogel

Located in Ramatgan, IL

1.62 CARAT GIA Certified Diamond Ring In 18K White Gold - Shlomit Rogel Shlomit Rogel's signature

Category

2010s Israeli Art Deco Used Gia Certified Diamonds

Materials

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

GIA certified diamond 18k White Gold ring
GIA certified diamond 18k White Gold ring

GIA certified diamond 18k White Gold ring

Located in Surfside, FL

GIA certified round brilliant cut 2 carat diamond (I color, VS2 clarity) ring set in Aiden & Co

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold, White Gold

1.51 Carat GIA Certified Diamond Engagement Ring
1.51 Carat GIA Certified Diamond Engagement Ring

1.51 Carat GIA Certified Diamond Engagement Ring

By Garen Azatyan

Located in Little Neck, NY

, J Color, SI2 Clarity Round shaped Pave diamond halo of 1.75ct diamonds GIA Certified #2175736379

Category

2010s Used Gia Certified Diamonds

Materials

Diamond, 14k Gold

7.55 Carat GIA Certified Diamond Platinum Ring
7.55 Carat GIA Certified Diamond Platinum Ring

7.55 Carat GIA Certified Diamond Platinum Ring

Located in Sunny Isles Beach, FL

Platinum Diamond Ring with a 7.55 carat J VS2 GIA Certified Center Stone and Two Trillion Side

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Diamond, Platinum

Fancy Intense Yellow GIA Certified Diamond Ring
Fancy Intense Yellow GIA Certified Diamond Ring

Fancy Intense Yellow GIA Certified Diamond Ring

By Picchiotti

Located in San Francisco, CA

One Fancy Intense Yellow, GIA certified, marquise-cut diamond ring. The platinum ring centers the

Category

2010s Italian Contemporary Used Gia Certified Diamonds

Materials

White Diamond, Yellow Diamond, 18k Gold, Yellow Gold, Platinum

3.03 Carat GIA Certified Diamond Engagement Ring
3.03 Carat GIA Certified Diamond Engagement Ring

3.03 Carat GIA Certified Diamond Engagement Ring

By Shreve, Crump & Low

Located in Chestnut Hill, MA

18 karat white gold solitaire diamond engagement ring Consisting of one round brilliant Diamond

Category

21st Century and Contemporary Contemporary Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Two-Tone GIA Certified Diamond Gold Ring
Two-Tone GIA Certified Diamond Gold Ring

Two-Tone GIA Certified Diamond Gold Ring

Located in DALLAS, TX

18K Two-Tone .83 Carat Diamond Ring - H VS1 Center Stone

Category

20th Century Used Gia Certified Diamonds

Materials

Diamond, Gold

.90ct GIA Certified Diamond Bridal Ring, Platinum
.90ct GIA Certified Diamond Bridal Ring, Platinum

.90ct GIA Certified Diamond Bridal Ring, Platinum

By Michael Barin

Located in Granada Hills, CA

triple band mounting glistens with 0.40 CTs of shimmering white diamonds, highlighting the central 0.90

Category

2010s North American Modern Used Gia Certified Diamonds

Materials

Diamond, Platinum

Cartier 1.70 carat GIA Certified Diamond Platinum Ring
Cartier 1.70 carat GIA Certified Diamond Platinum Ring

Cartier 1.70 carat GIA Certified Diamond Platinum Ring

By Cartier

Located in Sunny Isles Beach, FL

Cartier 1.70ct Platinum Ring with a G VVS1 GIA certified center stone, Ring Size 51/ USA 5 1/2.

Category

21st Century and Contemporary French Used Gia Certified Diamonds

Materials

Diamond, 18k Gold

Stunning 3.62 Carat GIA Certified Diamond Tennis Bracelet
Stunning 3.62 Carat GIA Certified Diamond Tennis Bracelet

Stunning 3.62 Carat GIA Certified Diamond Tennis Bracelet

Located in Toronto, Ontario

This classic 18 Karat White Gold Diamond Tennis Bracelet is set with 51 round, Brilliant Cut VS12

Category

21st Century and Contemporary Canadian Contemporary Used Gia Certified Diamonds

Materials

Diamond, White Diamond, 18k Gold, White Gold

GIA Certified Diamond Sapphire Tsavorite Gold Dragonfly Brooch
GIA Certified Diamond Sapphire Tsavorite Gold Dragonfly Brooch

GIA Certified Diamond Sapphire Tsavorite Gold Dragonfly Brooch

Located in Toronto, Ontario

A large and exquisite Diamond, Sapphire and Tsavorite Garnet Dragonfly brooch is pave and bead set

Category

2010s Unknown Used Gia Certified Diamonds

Materials

Diamond, Yellow Diamond, Black Diamond, Brown Diamond, Garnet, Sapphire,...

GIA Certified Diamond Hoop Earrings in White Gold
GIA Certified Diamond Hoop Earrings in White Gold

GIA Certified Diamond Hoop Earrings in White Gold

Located in Toronto, Ontario

A beautiful pair of Diamond Hoop Earrings are set with Diamonds to the outer front half and inner

Category

21st Century and Contemporary Canadian Contemporary Used Gia Certified Diamonds

Materials

Diamond, White Diamond, 14k Gold, White Gold

Watermelon Tourmaline and GIA Certified Diamond Floral Earrings
Watermelon Tourmaline and GIA Certified Diamond Floral Earrings

Watermelon Tourmaline and GIA Certified Diamond Floral Earrings

Located in New York, NY

carats, mounted with two Round Brilliant cut F color, VS1 clarity diamonds weighing .91 carats each. The

Category

21st Century and Contemporary Unknown Contemporary Used Gia Certified Diamonds

Materials

Diamond, Tourmaline, Platinum

1.81 Carat Antique Cushion Cut GIA Certified Diamond Ring
1.81 Carat Antique Cushion Cut GIA Certified Diamond Ring

1.81 Carat Antique Cushion Cut GIA Certified Diamond Ring

Located in Melbourne, AU

18ct yellow gold antique solitaire ring with a GIA certified 1.81ct cushion cut diamond graded as

Category

Early 1900s Used Gia Certified Diamonds

Materials

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

2.18 Carat GIA Certified Diamond platinum Solitaire Engagement Ring
2.18 Carat GIA Certified Diamond platinum Solitaire Engagement Ring

2.18 Carat GIA Certified Diamond platinum Solitaire Engagement Ring

Located in Los Angeles, CA

GIA certified Old European Brilliant Cut diamond graded L color and VS1 clarity. The main diamond set

Category

2010s Unknown Edwardian Used Gia Certified Diamonds

Materials

Diamond, Platinum

GIA Certified Diamond Platinum And 14k White Gold Earrings
GIA Certified Diamond Platinum And 14k White Gold Earrings

GIA Certified Diamond Platinum And 14k White Gold Earrings

Located in Surfside, FL

GIA Certified Pear shaped diamond earrings in platinum and 14k white gold. One pear shaped diamond

Category

21st Century and Contemporary Used Gia Certified Diamonds

Materials

Platinum, 14k Gold, White Gold

Art Deco GIA Certified Diamond and Platinum Solitaire Engagement Ring
Art Deco GIA Certified Diamond and Platinum Solitaire Engagement Ring

Art Deco GIA Certified Diamond and Platinum Solitaire Engagement Ring

Located in Melbourne, AU

cut diamond GIA certified as colour K clarity VS1, in a cut out box mount to diamond set shoulders

Category

1920s Art Deco Used Gia Certified Diamonds

Materials

Diamond, White Diamond, Palladium, Platinum

GIA Certified Diamond Rose Necklace with Chain in 18K Gold
GIA Certified Diamond Rose Necklace with Chain in 18K Gold

GIA Certified Diamond Rose Necklace with Chain in 18K Gold

By Valentina Fine Jewellery

Located in Sai Kung District, HK

adjustable chain - 16, 17 and 18 inch. The diamond necklace is custom made and will be crafted with a GIA

Category

2010s Used Gia Certified Diamonds

Materials

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

2.01 Carat Round Cut GIA Certified Diamond Studs 14 Karat
2.01 Carat Round Cut GIA Certified Diamond Studs 14 Karat

2.01 Carat Round Cut GIA Certified Diamond Studs 14 Karat

Unavailable

H 0.4 in W 0.4 in L 0.63 in

2.01 Carat Round Cut GIA Certified Diamond Studs 14 Karat

Located in Boca Raton, FL

: Two natural round cut diamonds that are G in color and SI in clarity. GIA report # 5136898543

Category

21st Century and Contemporary Unknown Used Gia Certified Diamonds

Materials

Diamond, 14k Gold, White Gold

Art Deco .98 Carat GIA Certified Diamond Platinum Engagement Ring
Art Deco .98 Carat GIA Certified Diamond Platinum Engagement Ring

Art Deco .98 Carat GIA Certified Diamond Platinum Engagement Ring

Located in Tampa, FL

A beautiful Art Deco diamond Antique engagement ring featuring a .98ct. apx. European cut diamond

Category

1920s Unknown Art Deco Used Gia Certified Diamonds

Materials

Diamond, Platinum

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Early 2000s French Used Gia Certified Diamonds

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21st Century and Contemporary American Used Gia Certified Diamonds

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21st Century and Contemporary French Used Gia Certified Diamonds

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By Tom Ford, Yves Saint Laurent Rive Gauche

Located in Montgomery, TX

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Early 2000s Italian Used Gia Certified Diamonds

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Located in Beverly Hills, CA

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Category

Early 2000s American Used Gia Certified Diamonds

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Azzedine Alaia F/W 1986 Jacket Skirt and Pants Suit

Azzedine Alaia F/W 1986 Jacket Skirt and Pants Suit

By Azzedine Alaïa

Located in Water Mill, NY

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1980s French Used Gia Certified Diamonds

Alexander McQueen New S/S 2002 Three Piece Skirt Suit with Intricate Embroidery
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Alexander McQueen New S/S 2002 Three Piece Skirt Suit with Intricate Embroidery

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Category

Early 2000s Italian Used Gia Certified Diamonds

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By Vivienne Westwood

Located in London, GB

Vivienne Westwood salmon pink silk peplum blazer jacket and skirt suit with matching fabric belt Spring-Summer 1994

Category

1990s Italian Used Gia Certified Diamonds

Vivienne Westwood brown shearling coat dress, fw 1992
Vivienne Westwood brown shearling coat dress, fw 1992

Vivienne Westwood brown shearling coat dress, fw 1992

By Vivienne Westwood

Located in London, GB

Vivienne Westwood brown shearling coat dress. High neck, signature Westwood Orb buttons, fitted waist and flared skirt. Fall-Winter 1992

Category

1990s Italian Used Gia Certified Diamonds

Van Cleef & Arpels 20 Motif Turquoise Vintage Alhambra Necklace 18k White Gold
Van Cleef & Arpels 20 Motif Turquoise Vintage Alhambra Necklace 18k White Gold

Van Cleef & Arpels 20 Motif Turquoise Vintage Alhambra Necklace 18k White Gold

By Van Cleef & Arpels

Located in Aventura, FL

A rare and authentic Van Cleef & Arpels Turquoise 'Alhambra' Necklace creation crafted in 18K White Gold. This special necklace accompanies a Letter of Authenticity from Van Clee...

Category

21st Century and Contemporary American Modernist Used Gia Certified Diamonds

Materials

Turquoise, Gold, 18k Gold, White Gold

Yves Saint Laurent by Tom Ford 2004 Chinoiserie Tuxedo Smoking Evening Suit 34
Yves Saint Laurent by Tom Ford 2004 Chinoiserie Tuxedo Smoking Evening Suit 34

Yves Saint Laurent by Tom Ford 2004 Chinoiserie Tuxedo Smoking Evening Suit 34

By Tom Ford for Yves Saint Laurent, Yves Saint Laurent

Located in Switzerland, CH

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Early 2000s French Used Gia Certified Diamonds

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UNWORN  Iconic Chanel 1996 Golden Metallic 3D Structured Jacket Blazer 36

UNWORN Iconic Chanel 1996 Golden Metallic 3D Structured Jacket Blazer 36

By Karl Lagerfeld for Chanel, Chanel

Located in Switzerland, CH

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Category

1990s French Used Gia Certified Diamonds

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Hermes Kelly 20 Teddy Pluch Gris Caillou Grizzly Shearling

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21st Century and Contemporary French Used Gia Certified Diamonds

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Hermes Kelly Sellier 20 Black Box Gold Hardware Bag W

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2010s French Used Gia Certified Diamonds

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PIERRE BALMAIN Haute Couture c.1964 Black Crystal Beaded Mink Fur Cropped Jacket

PIERRE BALMAIN Haute Couture c.1964 Black Crystal Beaded Mink Fur Cropped Jacket

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1960s Used Gia Certified Diamonds

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Dolce & Gabbana Vintage Unworn Sheer Silk Corset Top

Dolce & Gabbana Vintage Unworn Sheer Silk Corset Top

By Dolce & Gabbana

Located in Naples, FL

Burgundy Dolce & Gabbana sheer silk top featuring sexy neckline, long sleeves, structured bodice and concealed zip closure at back. Condition: Unworn Includes Attached Tags

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1990s Used Gia Certified Diamonds

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Used Gia Certified Diamonds For Sale on 1stDibs

On 1stDibs, there are many options to choose from in our inventory of used gia certified diamonds. These distinct designs — crafted with great care and often made from Gold, Platinum and 18k Gold — can elevate any look. Find a collection of 2461 vintage versions or 9444 modern creations for a more contemporary example of these cherished accessories. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 18th Century to those produced as recently as the 21st Century. The designs in our inventory of used gia certified diamonds bearing Modern or Contemporary hallmarks are very popular. Antinori Fine Jewels, Roman Malakov and Peter Suchy each produced beautiful examples of these items that are worth considering. Today, if you’re looking for round cut used gia certified diamonds and are unable to find the perfect match, our selection also includes oval cut and cushion cut alternatives. There aren’t many items for men in our collection of used gia certified diamonds, as most of the options available are for women.

How Much are Used Gia Certified Diamonds?

On average, used gia certified diamonds at 1stDibs sell for $22,343, while they’re typically $1 on the low end and $475,940,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.