Platinum Solitaire Rings

(10,000 price results)

Sort by:

Most Relevant

11.93ct Amethyst and Diamond Ring, 14K Gold: 14 karat yellow gold ring with 11.93ct oval amethyst and accent diamonds at 0.14ctw, size US 5, 5.97g

2025

11.93ct Amethyst and Diamond Ring, 14K Gold

Verma Estate Departmenthicksville, NY

Solitaire Diamond Oval Signet Ring in 14K Yellow Gold: Metal type: 14k yellow gold, Gemstone: .10ctw diamond, Design: Engraved oval signet ring, Head measurement: 12.5 x 17 mm, Size: US 6.25, Weight: 5.7 grams

2025

Solitaire Diamond Oval Signet Ring in 14K Yellow Gold

Verma Estate Departmenthicksville, NY

Petite 14k Yellow Gold 0.35ctw Bezel Set Sapphire Solitaire Ring: Petite 14k Yellow Gold 0.35ctw Bezel Set Sapphire Solitaire Ring This exquisite solitaire ring is crafted from solid 14k yellow gold and features a stunning square step cut natural sapphire, weighing

2025

Petite 14k Yellow Gold 0.35ctw Bezel Set Sapphire Solitaire Ring

BidhausNew York, NY

Certified 1.01 CTW Princess Diamond Solitaire 14k Ring F/SI2: Certified 1.01 CTW Princess Diamond Solitaire 14k Ring F/SI2 #PAPPS84507v3

2025

Certified 1.01 CTW Princess Diamond Solitaire 14k Ring F/SI2

Papps Family LiquidationBurbank, CA

0.74 ctw 14k Rose Gold Solitaire Solitaire Ring (LAB GROWN DIAMOND): Shape: Round ;Metal Type: 14k Rose Gold ;Style: Solitaire ;Color: F-G ;Clarity: SI (ALL DIAMOND ARE LAB GROWN ) ;Total Carat Weight: 0.74 #3SS95988v14

2025

0.74 ctw 14k Rose Gold Solitaire Solitaire Ring (LAB GROWN DIAMOND)

Triple SSS DesignsBurbank, CA

0.71 ctw 14k Rose Gold Solitaire Solitaire Ring (LAB GROWN DIAMOND): Shape: Round ;Metal Type: 14k Rose Gold ;Style: Solitaire ;Color: F-G ;Clarity: SI (ALL DIAMOND ARE LAB GROWN ) ;Total Carat Weight: 0.71 #PAPPS95821v14

2025

0.71 ctw 14k Rose Gold Solitaire Solitaire Ring (LAB GROWN DIAMOND)

Papps Family LiquidationBurbank, CA

Tiffany and Co. Platinum Diamond Engagement Ring: Tiffany and Co. Platinum Diamond Engagement Ring Tiffany and Co platinum diamond solitaire ring with prong set round brilliant cut diamond weighing .69cts, G color and VS clarity. Comes with or

2025

Tiffany and Co. Platinum Diamond Engagement Ring

Locati, LLCPineville, PA

0.71 ctw 14k Yellow GOLD /Yellow Gold Solitaire Solitaire Ring: Shape: Round ;Metal Type: 14k Yellow GOLD /Yellow Gold ;Style: Solitaire ;Color: F-G ;Clarity: SI (ALL DIAMOND ARE LAB GROWN ) ;Total Carat Weight: 0.71 #3SS16098v15

2025

0.71 ctw 14k Yellow GOLD /Yellow Gold Solitaire Solitaire Ring

Triple SSS DesignsBurbank, CA

Antique Victorian 10k Yellow Gold Diamond Solitaire Ring: Antique Victorian 10k Yellow Gold Diamond Solitaire Ring This exquisite Antique Victorian ring showcases a stunning solitaire design crafted in 10k yellow gold. The centerpiece features a natural genu

2025

Antique Victorian 10k Yellow Gold Diamond Solitaire Ring

BidhausNew York, NY

2025

MONTBLANC MEISTERSTUCK SOLITAIRE TRIBUTE ROLLER BALL PEN

Antique Arena Inc.Brooklyn, NY

Vintage Blue Tourmaline Solitaire Ring in 14k Yellow Gold: In 14k Yellow Gold. Contains one 5.6mm high quality Tourmaline gemstone, approximately 2/3cts, with bright color and excellent clarity. Some minor abrasion on stone, indicative of age. Size 5.5. 1.7g.

2025

Vintage Blue Tourmaline Solitaire Ring in 14k Yellow Gold

Eric's Estate & JewelryPunta Gorda, FL

White Gold and Aquamarine Solitaire Ring: White Gold and Aquamarine Solitaire Ring centered on a rectangular step cut aquamarine (7.21 x 6.90 x 4.00mm) weighing approximately 1.38 carats, stamped with a maker's mark / 750. Ring size 5 1.8 dwt

2025

White Gold and Aquamarine Solitaire Ring

Leland LittleHillsborough, NC

Engagement Diamond Ring 14Kt.: Ladies 14Kt Yellow Gold Engagement Diamond Ring. This beautiful ring has one solitaire round diamond. Diamond weight approx:0.35ctw. Ring size: 6.75.

2025

Engagement Diamond Ring 14Kt.

AWS AuctioneersLos Angeles, CA

SOLD

Sterling Silver Solitaire Ladies Ring: Size 6

2025

Sterling Silver Solitaire Ladies Ring

Leonard Trading LLCGreenville, SC

SOLD

14k Gold 12.15 Ct Natural Amethyst & Diamond Ring: Ref:231097058 // gold content:14k gold // ring size:7. 25us // // main gemstone:amethyst // shape:oval // carat weight:12. 15ct // color:purple // treatment:natural // // adjacent gemstone 2 : diamond

2026

14k Gold 12.15 Ct Natural Amethyst & Diamond Ring

Elbert GallerySilver Spring, MD

14K White Gold Lab Grown Diamond 1.57 Ct.Tw. Solitaire: 14K White Gold Lab Grown Diamond 1.57 Ct.Tw. Solitaire Clarity: SI Total Carat Weight: 1.57 Color: F-G Disclaimer: The images of jewelry displayed in this auction are for illustrative purposes only. T

2025

14K White Gold Lab Grown Diamond 1.57 Ct.Tw. Solitaire

BidhausNew York, NY

14kt gold diamond ring sz 7.5: Approx. 4.5 mm round diamond solitaire with 2 small diamonds less than 1mm each on each side. Size 7.5. Approx .1.7 grams total weight with stones.

2025

14kt gold diamond ring sz 7.5

ATTIC TO AUCTION, LLCReading, PA

BLUE MOISSANITE & STERLING SOLITAIRE RING 5G SZ 7: ROUND-CUT BLUE MOISSANITE & STERLING SOLITAIRE RING 5G SZ 7 -Very good pre owned condition -Total weight 5 grams -925 stamp -Size 7 -The stone displays shimmering flashes of rainbow color under light

2025

BLUE MOISSANITE & STERLING SOLITAIRE RING 5G SZ 7

DejaVu Estate Sales & Auctions, LLCWest Palm Beach, FL

Gold and Diamond Ring: 14k Gold ring with round Diamond solitaire.

2025

Gold and Diamond Ring

F & L Antiques and CollectiblesElizabeth, CO

5 Vintage Yellow Gold Rings: 5 Pieces: Emerald And And Diamond Chip Size 5.5, Carnelian And Diamond Chip Size 6, Jade Archers Ring Size 6, A Solitaire Setting And A Monogram Ring, 3 Marked 14kt, Total Weight Including Gemstones 4

2025

5 Vintage Yellow Gold Rings

desa - Dallas AuctionsDallas, TX

A Art Deco Platinum and Diamond Solitaire Ring: A Art Deco Platinum and Diamond Solitaire Ring Centered with an old mine-cut diamond (approx. 0.3 Ct). The platinum tested by acid. Total weight: 2 gr; ring size: 6 Provenance: Private

2025

A Art Deco Platinum and Diamond Solitaire Ring

Alma AuctioneersTel Aviv, IL

0.50CT RUBY SOLITAIRE 14K YELLOW GOLD LADIES RING: 0.50CT ruby solitaire 14K yellow gold ladies ring. Stone Type: Ruby Size: 6.5 Condition: Gently used. See images for complete condition.

2025

0.50CT RUBY SOLITAIRE 14K YELLOW GOLD LADIES RING

Florida Estate Sales Inc.Tallahassee, FL

Vtg. 14K Gold and Smoky Quartz Solitaire Ring: Vtg. 14K Gold and Smoky Quartz Solitaire Ring - 8.5 Grams ~ Sz. 4

2025

Vtg. 14K Gold and Smoky Quartz Solitaire Ring

Miedema Family AuctionSlate Hill, NY

Platinum and Diamond Solitaire Ring with a Palladium and Diamond Eternity Band, Total gross weight:: Platinum and Diamond Solitaire Ring with a Palladium and Diamond Eternity Band The solitaire ring centered with one round brilliant-cut diamond weighing approximately 1 carat, flanked by round brillia

2025

Platinum and Diamond Solitaire Ring with a Palladium and Diamond Eternity Band, Total gross weight:

Weschler'sRockville, MD

View:

24

Solitaire Rings Auctions

Certified 3 Ct Oval Cut D VVS1 Lab-Grown Diamond Engagement Ring – 14KT Solid Rose Gold

Certified 3 Carat Portuguese Cut D VVS1 Solitaire Lab Grown Diamond Engagement Ring 14KT Solid Rose

Certified 2.50 Carat Long Cushion Cut D VVS1 Lab Grown Diamond Engagement Ring 14KT Solid White

Luxury Lab-Grown Diamond Jewelry

Forever Diamond

Starts on:

Delhi, Delhi, IN

11.00CT Emerald Cut Lab Grown Diamond EF/VS Engagement Ring 14K White Gold

Mixed Cut Blue & White Sapphire Necklace

18kt Yellow Gold Ruched Evening Purse

Certified Lab Grown Diamond Fine Jewelry

Forchuner Jewels

Starts on:

Surat, India, IN

4 days Left

4.20 Carat Lab Grown Marquise Diamond Engagement Ring in 14kt Yellow Gold

8.20 Carat Elongated Cushion Solitaire 14kt Yellow Gold Engagement Ring

6 Carat Lab Grown Pear Shaped Diamond 14kt Rose Gold Kate Solitaire Hidden Halo Engagement Ring

Lab Grown Diamond Fine Jewellery

Starts on:

Surat, Gujarat, IN

3 days Left

TOP