New to LiveAuctioneers?

Results for “30 Ct Ring”

Explore all 157 upcoming results for “30 Ct Ring”.View price results

Sort by:

Most Relevant

30 Ct Certified Treated Off White Diamond Solitaire Cocktail Ring In 925 Silver: 30 Ct Certified Treated Off White Diamond Solitaire Cocktail Ring In 925 Silver Ring Size US - 8

May 28, 2026

30 Ct Certified Treated Off White Diamond Solitaire Cocktail Ring In 925 Silver

Believe Diamond Hong Kong

Est. US$3,000-US$3,500

HUGE & RARE 30 Ct Certified Treated Off White Diamond Cocktail Ring. 925 Silver: HUGE & RARE 30 Ct Certified Treated Off White Diamond Cocktail Ring. 925 Silver - Ring Size US - 6.5 - Metal - Stamped Solid 925 Sterling Silver Finish - Yellow

May 28, 2026

HUGE & RARE 30 Ct Certified Treated Off White Diamond Cocktail Ring. 925 Silver

Believe Diamond Hong Kong

Est. US$1,800-US$2,000

HUGE 30 Ct Certified Off White Diamond 925 Silver Ring- Great Shine: Round Cut - HUGE 30 Ct Certified HPHT Off White Diamond 925 Silver Ring- Great Shine Ring Size US - 7

May 28, 2026

HUGE 30 Ct Certified Off White Diamond 925 Silver Ring- Great Shine

Believe Diamond Hong Kong

Est. US$1,200-US$1,300

Stunning 18K Yellow Gold 30 Ct Aquamarine Diamond Ring: Stunning 18K Yellow Gold 30 Ct Aquamarine Diamond Ring This exquisite 18K Yellow Gold ring features a stunning central aquamarine weighing approximately 30.00 Ct., complemented by 85 sparkling diamond

Buy Now

Stunning 18K Yellow Gold 30 Ct Aquamarine Diamond Ring

Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring: Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring This stunning 18K Yellow Gold ring showcases a captivating 3.00 Ct. Ruby at its center, beautifully complemented by 30 round Diamonds totalin

20 hrs Left

Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring

Est. US$4,732-US$6,151

Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring: Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring This stunning 18K Yellow Gold ring showcases a captivating 3.00 Ct. Ruby at its center, beautifully complemented by 30 round Diamonds totalin

Apr 07, 2026

Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring

Est. US$4,732-US$6,151

Oscar Friedman Platinum Ruby & Diamond Ring: Oscar Friedman platinum ring set with central 1.71 ct GIA certified oval cut natural ruby, surrounded by three layer petal form halo set with 30 round brilliant cut diamonds of 0.75 ctw, F-G color, VS

Apr 14, 2026

Oscar Friedman Platinum Ruby & Diamond Ring

Revere Auctions

Est. US$1,400-US$1,800

3 piece jewellery set - 18 kt. Yellow gold, Gorgeous 18K Gold Sapphire and 3.0 Ct Diamond Earrings: Gorgeous 18K Gold Sapphire and 3.0 Ct Diamond Earrings and Ring Set Material: 18k GoldTotal Weight: 47.50 Grams Diamond: Natural Diamonds. Total approx. 3.0 CaratsYellow stone: Sapphire Ring size: 58

5 days Left

3 piece jewellery set - 18 kt. Yellow gold, Gorgeous 18K Gold Sapphire and 3.0 Ct Diamond Earrings

Eastern European Art Gallery Inc

Est. US$13,000-US$14,000

3 piece jewellery set - 18 kt. Yellow gold, Gorgeous 18K Gold Sapphire and 3.0 Ct Diamond Earrings: Gorgeous 18K Gold Sapphire and 3.0 Ct Diamond Earrings and Ring Set Material: 18k GoldTotal Weight: 47.50 Grams Diamond: Natural Diamonds. Total approx. 3.0 CaratsYellow stone: Sapphire Ring size: 58

Buy Now

3 piece jewellery set - 18 kt. Yellow gold, Gorgeous 18K Gold Sapphire and 3.0 Ct Diamond Earrings

Eastern European Art Gallery Inc

Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring: Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring This stunning 18K Yellow Gold ring showcases a captivating 3.00 Ct. Ruby at its center, beautifully complemented by 30 round Diamonds totalin

5 days Left

Elegant 18K Yellow Gold Ruby 3.00 Ct with 50 Diamonds Ring

Est. US$7,753-US$9,381

Certified 8.50 Carat Emerald Cut Lab Grown Diamond VVS1 D Color 14kt Solid White Gold Engagement: Certified 8.50 Carat Emerald Cut Lab Grown Diamond VVS1 D Color 14kt Solid White Gold Engagement Ring - Side Stone Lab Grown fancy cut .30 ct vs1 e color - Ring Size US - 7- Ring Resize Available free

6 days Left

Certified 8.50 Carat Emerald Cut Lab Grown Diamond VVS1 D Color 14kt Solid White Gold Engagement

Est. US$14,000-US$16,000

Platinum Ring 3 stones Diamonds comes with Certificate GIA and Appraisal: Title: Platinum Three-Stone Emerald-Cut Diamond Ring with GIA and Appraisal Origin: United States Material: Platinum, Diamonds Ring Size: 7.5 Diamo

1 day Left

Platinum Ring 3 stones Diamonds comes with Certificate GIA and Appraisal

Auction Wallstreet

Est. US$110,000-US$160,000

Cushion Halo Round Diamond Engagement Ring 14K White Gold, 2.61 CTW: Cushion Halo Round Diamond Engagement Ring 14K White Gold, 2.61 CTW This is a beautiful diamond engagement ring! Diamonds: 2.61 ctw; 1 round brilliant cut 2.01 ct, G, I2, excellent cut; 30 round brill

2026

Cushion Halo Round Diamond Engagement Ring 14K White Gold, 2.61 CTW

Chairish Auctions

Est. US$14,000-US$17,000

Buy Now for US$11,996.00

GIA 3-Stone Yellow Heart Diamond Engagement Ring 18K White Gold 1.91 CTW: GIA 3-Stone Yellow Heart Diamond Engagement Ring 18K White Gold 1.91 CTW This is a gorgeous diamond engagement ring! Diamonds: 1.91 ctw; 1 heart 1.61 ct, fancy yellow, SI2; 2 hearts .30 ctw, H, SI1 Ce

2026

GIA 3-Stone Yellow Heart Diamond Engagement Ring 18K White Gold 1.91 CTW

Chairish Auctions

Est. US$12,000-US$14,000

Buy Now for US$9,596.00

6-Prong Round Diamond Engagement Ring Platinum, 1.31 CTW, 4.85 Gr: 6-Prong Round Diamond Engagement Ring Platinum, 1.31 CTW, 4.85 Gr This is a beautiful diamond engagement ring! Diamonds: 1.31 ctw; one round brilliant cut, 1.01 ct, G, I1; 4 round brilliant cuts .30 c

2026

6-Prong Round Diamond Engagement Ring Platinum, 1.31 CTW, 4.85 Gr

Chairish Auctions

Est. US$5,000-US$6,000

Buy Now for US$4,156.00

GIA Pear Diamond Halo Engagement Ring 14K White Gold, 1.42 CTW: GIA Pear Diamond Halo Engagement Ring 14K White Gold, 1.42 CTW This is a beautiful diamond engagement ring! Diamonds: 1.42 ctw; 1 pear shape 1.00 ct, G, SI2; 30 round brilliant cuts .42 ctw, F, VS2-SI

2026

GIA Pear Diamond Halo Engagement Ring 14K White Gold, 1.42 CTW

Chairish Auctions

Est. US$7,000-US$8,000

Buy Now for US$5,916.00

GIA Cushion Cut Diamond Hidden Halo Engagement Ring 14K White Gold, 1.58 CTW: GIA Cushion Cut Diamond Hidden Halo Engagement Ring 14K White Gold, 1.58 CTW This is a beautiful diamond engagement ring! Diamonds: 1.58 ctw; 1 cushion cut 1.21 ct, E, I1; 30 round brilliant cuts .37

2026

GIA Cushion Cut Diamond Hidden Halo Engagement Ring 14K White Gold, 1.58 CTW

Chairish Auctions

Est. US$7,000-US$8,000

Buy Now for US$5,596.00

GIA Marquise Halo Diamond Engagement Ring 14K White Gold .77 CTW: GIA Marquise Halo Diamond Engagement Ring 14K White Gold .77 CTW This is a gorgeous diamond engagement ring! Diamonds: .77 ctw; 1 marquise .47 ct, F, VS2; 50 round brilliant cuts .30 ctw, G, SI1 Certi

2026

GIA Marquise Halo Diamond Engagement Ring 14K White Gold .77 CTW

Chairish Auctions

Est. US$4,500-US$5,500

Buy Now for US$3,676.00

EGL Cushion Milgrain Bezel Halo Diamond Engagement Ring 14K White Gold 1.51 CTW: EGL Cushion Milgrain Bezel Halo Diamond Engagement Ring 14K White Gold 1.51 CTW This is a gorgeous diamond engagement ring! Diamonds: 1.51 ctw; 1 cushion cut, .96 ct, K, SI1; 30 round brilliant cuts,

2026

EGL Cushion Milgrain Bezel Halo Diamond Engagement Ring 14K White Gold 1.51 CTW

Chairish Auctions

Est. US$4,000-US$5,000

Buy Now for US$3,196.00

GIA Certified Radiant Solitaire Diamond Engagement Ring 14K White Gold 1.20 CTW: GIA Certified Radiant Solitaire Diamond Engagement Ring 14K White Gold 1.20 CTW This is a gorgeous diamond ring! Diamonds: 1.20 ctw; 1 radiant cut, .90 ct, K, VVS2; 20 round brilliant cuts .30 ctw, G,

2026

GIA Certified Radiant Solitaire Diamond Engagement Ring 14K White Gold 1.20 CTW

Chairish Auctions

Est. US$3,000-US$3,500

Buy Now for US$2,636.00

Round Diamond Cushion Halo Engagement Ring 14K Rose Gold, .72 CTW: Round Diamond Cushion Halo Engagement Ring 14K Rose Gold, .72 CTW This is a beautiful diamond engagement ring! Diamonds: .72 ctw; one round brilliant cut diamond .42 ct, H, I1; 30 round brilliant cuts

2026

Round Diamond Cushion Halo Engagement Ring 14K Rose Gold, .72 CTW

Chairish Auctions

Est. US$1,100-US$1,500

Buy Now for US$956.00

Round Halo Diamond Engagement Ring 14K White Gold, .50 CTW: Round Halo Diamond Engagement Ring 14K White Gold, .50 CTW This is a beautiful diamond engagement ring! Diamonds: .50 ctw; 1 round brilliant cut .30 ct, F, I1; 15 round brilliant cuts, .20 ctw, G, SI1

2026

Round Halo Diamond Engagement Ring 14K White Gold, .50 CTW

Chairish Auctions

Est. US$1,100-US$1,500

Buy Now for US$956.00

4.03 ct Fancy Yellow Diamond Shape: Marquise Me: 4.03 ct Fancy Yellow Diamond Shape: Marquise Measurements: 16.31 x 8.30 x 5.08 mm Color: Fancy Yellow Clarity: VS1 Report: GIA # 223185644

May 04, 2026

4.03 ct Fancy Yellow Diamond Shape: Marquise Me

Heritage Auctions

Est. US$25,000-US$35,000

Round Halo Diamond Engagement Ring 14K White Gold, .50 CTW: Round Halo Diamond Engagement Ring 14K White Gold, .50 CTW This is a beautiful diamond engagement ring! Diamonds: .50 ctw; 1 round brilliant cut .30 ct, F, I1; 15 round brilliant cuts, .20 ctw, G, SI1

2026

Round Halo Diamond Engagement Ring 14K White Gold, .50 CTW

Chairish Auctions

Est. US$1,100-US$1,500

Buy Now for US$956.00

View:

24

Related Searches

1 7 Ct Diamond Ring

1 9 Ct Diamond Ring

60 Ct Diamond Ring

60ct Diamond Ring

TOP