Results for “3ct diamond”

Explore all 1,145 upcoming results for “3ct diamond”.View price results

Sort by:

Most Relevant

$18k Gold Platinum 3ct Emerald Diamond Cluster Ring: Metal : 18k Gold / Platinum Designer : Not Signed Gemstone : Emerald approx. 3ct ( approx. 10 x 7.8 x 6mm - with faint surface fractured and chips), Diamonds approx. 2ctw, old mine cut. Measurements :$

Oct 29, 2026

18k Gold Platinum 3ct Emerald Diamond Cluster Ring

Est.

$3,000

-

$4,000

$2,500

Lambertville, NJ

Farber Auctioneers

4.2

(80)

Loose Diamond - Round 3ct J SI1: Loose Diamond - Round 3ct J SI1 Source: Natural Mined Diamond Shape: Round Carats: 3 Color: J Clarity: SI1 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do not hav

3 days Left

Loose Diamond - Round 3ct J SI1

Est.

$23,582

-

$30,656

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - MARQUISE 3ct F VS2: Loose Diamond - MARQUISE 3ct F VS2 Source: Natural Mined Diamond Shape: MARQUISE Carats: 3 Color: F Clarity: VS2 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do n

22 hrs Left

Loose Diamond - MARQUISE 3ct F VS2

Est.

$63,856

-

$83,012

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - Round 3ct K SI2: Loose Diamond - Round 3ct K SI2 Source: Natural Mined Diamond Shape: Round Carats: 3 Color: K Clarity: SI2 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do not hav

6 days Left

Loose Diamond - Round 3ct K SI2

Est.

$23,036

-

$29,946

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - CUSHION 3ct F VS1: Loose Diamond - CUSHION 3ct F VS1 Source: Natural Mined Diamond Shape: CUSHION Carats: 3 Color: F Clarity: VS1 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do not

22 hrs Left

Loose Diamond - CUSHION 3ct F VS1

Est.

$65,325

-

$84,922

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - OVAL 3ct J SI2: Loose Diamond - OVAL 3ct J SI2 Source: Natural Mined Diamond Shape: OVAL Carats: 3 Color: J Clarity: SI2 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do not have

5 days Left

Loose Diamond - OVAL 3ct J SI2

Est.

$20,072

-

$26,093

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - OVAL 3ct F SI1: Loose Diamond - OVAL 3ct F SI1 Source: Natural Mined Diamond Shape: OVAL Carats: 3 Color: F Clarity: SI1 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do not have

5 days Left

Loose Diamond - OVAL 3ct F SI1

Est.

$43,316

-

$56,310

$100

New York, NY

Bidhaus

4.3

(882)

14K White Gold Lab Grown Diamond 5 ct.tw. Round Shape Engagement Ring (IGI Certified Center 3ct): 14K White Gold Lab Grown Diamond 5 ct.tw. Round Shape Engagement Ring (IGI Certified Center 3ct) 14K White Gold Lab Grown Diamond 5 ct.tw. Round Shape Engagement Ring 14k White Gold Stone Color: D-f S

2 days Left

14K White Gold Lab Grown Diamond 5 ct.tw. Round Shape Engagement Ring (IGI Certified Center 3ct)

Est.

$5,252

-

$6,827

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - PRINCESS 3ct H VVS1: Loose Diamond - PRINCESS 3ct H VVS1 Source: Natural Mined Diamond Shape: PRINCESS Carats: 3 Color: H Clarity: VVS1 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do

3 days Left

Loose Diamond - PRINCESS 3ct H VVS1

Est.

$27,625

-

$35,912

$100

New York, NY

Bidhaus

4.3

(882)

Platinum Fire Opal Diamond Oval Ring 2.75ct to 3ct: Platinum Fire Opal Diamond Oval Ring 2.75ct to 3ct This exquisite Platinum Fire Opal Diamond Oval Cocktail Ring showcases a striking large oval fire opal gemstone at its center, elegantly framed by do

3 days Left

Platinum Fire Opal Diamond Oval Ring 2.75ct to 3ct

Est.

$11,804

-

$15,345

$100

New York, NY

Bidhaus

4.3

(882)

14KT Yellow Gold 3ct Aquamarine and Diamond Ring: Aquamarine (AA+) Cushion 10x8mm - 1Pc + White Diamond F/C Round 2.00mm - 17Pcs ( White Pan Rhodium ) ( Diamond Quality : SI-2/HI ). Total weight of gemstone is 3cts. Total weight of Diamonds is 0.51ct

7 days Left

14KT Yellow Gold 3ct Aquamarine and Diamond Ring

Est.

$4,000

-

$5,000

$1

Meridian, ID

1 Great Deal Auctions

4.6

(311)

14K Two Tone Gold Lab Grown Diamond 5 1/5 Ct.Tw. Yellow Pear Shape Engagement Ring (Center 3ct): 14K Two Tone Gold Lab Grown Diamond 5 1/5 Ct.Tw. Yellow Pear Shape Engagement Ring (Center 3ct) Exude elegance with this 14K Two-Tone Gold Engagement Ring, featuring a stunning 3-carat lab-grown yello

2 days Left

14K Two Tone Gold Lab Grown Diamond 5 1/5 Ct.Tw. Yellow Pear Shape Engagement Ring (Center 3ct)

Est.

$7,046

-

$9,159

$100

New York, NY

Bidhaus

4.3

(882)

10K Yellow Gold 3 Ct.Tw. Lab Grown Diamond Bridal Ring (3CT Radiant): 10K Yellow Gold 3 Ct.Tw. Lab Grown Diamond Bridal Ring (3CT Radiant) 14k Yellow Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Elongated Radiant Cut / Round This item may take 2-5 weeks for ship

5 days Left

10K Yellow Gold 3 Ct.Tw. Lab Grown Diamond Bridal Ring (3CT Radiant)

Est.

$2,132

-

$2,771

$100

New York, NY

Bidhaus

4.3

(882)

14k Two Tone Gold 3ct Diamond X Design Bracelet: 14k Two Tone Gold 3ct Diamond X Design Bracelet This elegant bracelet is expertly crafted from 14k yellow and white gold and features a stunning design with seven bezel-set round diamonds, totaling 3.

13 hrs Left

14k Two Tone Gold 3ct Diamond X Design Bracelet

Est.

$4,810

-

$6,253

$100

New York, NY

Bidhaus

4.3

(882)

14K Yellow Gold 3 7/8 Ct.Tw. Lab Grown Diamond Round Shape Engagement Ring (Center 3ct): 14K Yellow Gold 3 7/8 Ct.Tw. Lab Grown Diamond Round Shape Engagement Ring (Center 3ct) 14k Yellow Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Round This item may take 2-5 weeks for shipping.

Oct 28, 2026

14K Yellow Gold 3 7/8 Ct.Tw. Lab Grown Diamond Round Shape Engagement Ring (Center 3ct)

Est.

$3,770

-

$4,901

$100

New York, NY

Bidhaus

4.3

(882)

14K White Gold 4 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Emerald): 14K White Gold 4 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Emerald) 14k White Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Emerald Cut / Round / Straight Baguette This item may take 2-5 we

Oct 28, 2026

14K White Gold 4 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Emerald)

Est.

$3,315

-

$4,309

$100

New York, NY

Bidhaus

4.3

(882)

14K Yellow Gold 4 3/8 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Oval): 14K Yellow Gold 4 3/8 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Oval) 14k Yellow Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Round This item may take 2-5 weeks for shipping. PLEASE NOTE:

2 days Left

14K Yellow Gold 4 3/8 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Oval)

Est.

$3,913

-

$5,086

$100

New York, NY

Bidhaus

4.3

(882)

14K White Gold 5 Ct.Tw. Lab Grown Diamond Bridal Ring (3CT Emerald): 14K White Gold 5 Ct.Tw. Lab Grown Diamond Bridal Ring (3CT Emerald) 14k White Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Emerald This item may take 2-5 weeks for shipping. PLEASE NOTE: Frame

Oct 29, 2026

14K White Gold 5 Ct.Tw. Lab Grown Diamond Bridal Ring (3CT Emerald)

Est.

$4,810

-

$6,253

$100

New York, NY

Bidhaus

4.3

(882)

14K White Gold 4 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Round): 14K White Gold 4 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Round) 14k White Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Round / Straight Baguette This item may take 2-5 weeks for shipping

Oct 27, 2026

14K White Gold 4 Ct.Tw. Lab Grown Diamond Engagement Ring (3CT Round)

Est.

$3,315

-

$4,309

$100

New York, NY

Bidhaus

4.3

(882)

Platinum Fire Opal Diamond Oval Ring 2.75ct to 3ct: Platinum Fire Opal Diamond Oval Ring 2.75ct to 3ct This exquisite Platinum Fire Opal Diamond Oval Cocktail Ring showcases a striking large oval fire opal gemstone at its center, elegantly framed by do

13 hrs Left

Platinum Fire Opal Diamond Oval Ring 2.75ct to 3ct

Est.

$11,804

-

$15,345

$100

New York, NY

Bidhaus

4.3

(882)

14K Yellow Gold Lab Grown Diamond 3 5/8 Ct.Tw. Princess Shape Engagement Ring (Center 3CT): 14K Yellow Gold Lab Grown Diamond 3 5/8 Ct.Tw. Princess Shape Engagement Ring (Center 3CT) 14k Yellow Gold Stone Color: D-f Stone Clarity: Vs Stone Shape: Round / Princess This item may take 2-5 weeks

2 days Left

14K Yellow Gold Lab Grown Diamond 3 5/8 Ct.Tw. Princess Shape Engagement Ring (Center 3CT)

Est.

$2,561

-

$3,329

$100

New York, NY

Bidhaus

4.3

(882)

3ct GIA radiant diamond three stone ring 18k white gold: 3ct GIA radiant diamond three stone ring 18k white gold GIA certified three-stone engagement ring featuring a 3.00 ct radiant cut white diamond center stone with H color and SI1 clarity, accented by 2

Oct 27, 2026

3ct GIA radiant diamond three stone ring 18k white gold

Est.

$62,413

-

$81,136

$100

New York, NY

Bidhaus

4.3

(882)

14K White Gold Lab Grown Diamond 6 Ct.Tw. Round Shank Engagement Ring (IGI Certified Center 3ct): 14K White Gold Lab Grown Diamond 6 Ct.Tw. Round Shank Engagement Ring (IGI Certified Center 3ct) 14K White Gold Lab Grown Diamond 6 Ct.Tw. Round Shank Engagement Ring (Center Round) 14k White Gold Sto

5 days Left

14K White Gold Lab Grown Diamond 6 Ct.Tw. Round Shank Engagement Ring (IGI Certified Center 3ct)

Est.

$4,355

-

$5,661

$100

New York, NY

Bidhaus

4.3

(882)

Loose Diamond - Round 3ct I VS1: Loose Diamond - Round 3ct I VS1 Source: Natural Mined Diamond Shape: Round Carats: 3 Color: I Clarity: VS1 Certification: GIA Condition: Pre-Owned PLEASE NOTE: Framed, Large, or heavy items do not hav

Live Now

Loose Diamond - Round 3ct I VS1

Est.

$39,338

-

$51,139

$100

New York, NY

Bidhaus

4.3

(882)

View:

24

Related Searches

4ct round diamond

Explore the Auction

Sponsored by

TOP