K18/PT900 Diamond Ring

Description

Type: Ring
Metal:18K Yellow Gold
Diamond:1.01ct
Size:9(US)
Signed By: N/A

Condition

Pre-Owned

Buyer's Premium

20% up to

$10,000.00

18% up to

$50,000.00

15% above

$50,000.00

Weight

9.8 g

K18/PT900 Diamond Ring

Lot 0288

Estimate $1,800-$2,000Sep 29, 2026, 2:00 AM EDT

Starting Price

Secure

$900

Good Bid

Strong Bid

Competitive Bid

Or select a higher max bid amount

Get approved to bid.

Antique & Modern Jewelry, Fashion & Watches

Sep 29, 2026, 2:00 AM EDT

Kowloon, Kowloon, Hong Kong

18K Mozambique Pigeon NH Ruby Diamond Ring: Type: Ring Metal:18K White Gold Ruby:2.02ct Diamond:1.41ct Size:7(US )Signed By: N/A Additional Information: GRS

Sep 29, 202618K Mozambique Pigeon NH Ruby Diamond Ring

$3,000

PT900 DIAMOND RING: Type:RING Diamond:2.25ct Ruby:0.24ct Metal:PT900 Size:6(US) Accessories:N/A

Sep 29, 2026PT900 DIAMOND RING

$1,175

Pt900 Burma Pinkish H Ruby Diamond Ring: Type: Ring Metal:Platinum Ruby:2.09ct Diamond:1.12ct Size:6(US) Signed By: N/A Additional Information: GRS

Sep 29, 2026Pt900 Burma Pinkish H Ruby Diamond Ring

$3,000

Sep 29, 2026TASAKI 4.0 - 10.0mm Pearl K18 Ring

$500

Pt900 Tourmaline Diamond Ring: Type: Ring Metal:Platinum Tourmaline:1.58ct Diamond:0.20ct Size:6(US) Signed By: N/A

Sep 29, 2026Pt900 Tourmaline Diamond Ring

$450

Sep 29, 2026HERMES La Danse Amazones Twilly

$50

18K Ruby Diamond Ring: Type: Ring Metal:18K Yellow Gold Ruby:0.52ct Diamond:0.23ct Size:4(US) Signed By: N/A

Sep 29, 202618K Ruby Diamond Ring

$300

K18YG RUBY RING: Type:RING

Sep 29, 2026K18YG RUBY RING

$750

Pt900/Pt850 Diamond Necklace: Type: Necklace Metal:Platinum Diamond:0.50ct Size:48cm Signed By: N/A

Sep 29, 2026Pt900/Pt850 Diamond Necklace

$200

Sep 29, 2026LOUIS VUITTON Skirt Silk x Wool Black Skirt

$30

BVLGARI BULAGRI K18 Pearl Earring: Type: Earring Material:K18 Sizs:N/A Signed By: BVLGARI

Sep 29, 2026BVLGARI BULAGRI K18 Pearl Earring

$20,000

Sep 29, 2026BVLGARI BULAGRI Selvante Shoulder Bag Serpenti Shoulder Bag Golden

$1,000

K18YG DIAMOND RING: Type:RING Item Name:K18YG DIAMOND RING Diamond:0.43ct Diamond:1.02ct Metal:18K Size:6.25(US) Accessories:N/A

Sep 29, 2026K18YG DIAMOND RING

$590

K18 Multiple Gemstone Earring: Type: Earring Metal:K18 Yellow Gold Diamond:N/A Size:N/A Signed By: N/A

Sep 29, 2026K18 Multiple Gemstone Earring

$500

Sep 29, 2026TASAKI K18 5.3-6.6mm Akoya Pearl Diamond Ring

$500

K18YG RUBY RING: Type:RING Diamond:0.60ct Ruby:6.07 Metal:18K Size:7.75(US) Accessories:N/A

Sep 29, 2026K18YG RUBY RING

$1,400

Pt900 Ruby Diamond Ring: Type: Ring Metal:Platinum Ruby:1.055ct Diamond:0.73ct Size:7(US) Signed By: N/A

Sep 29, 2026Pt900 Ruby Diamond Ring

$900

K18 Diamond Necklace: Type: Necklace Metal:K18 White Gold Diamond:0.14ct Size:70cm Signed By: N/A

Sep 29, 2026K18 Diamond Necklace

$300

K18 Ruby Diamond Ring: Type: Ring Metal:K18 Yellow Gold Ruby:1.50ct Diamond:0.97ct Size:6(US) Signed By: N/A

Sep 29, 2026K18 Ruby Diamond Ring

$1,000

Sep 29, 2026QUEEN K18 10.2-10.5mm Pearl Earring

$1,000

Related Items

18K Yellow Gold and Diamond Cocktail Ring: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 2.92 ctw; TESTED: 18K Yellow Gold; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 20.8 g; MEASUREMENTS: Ring size 4

3 days Left18K Yellow Gold and Diamond Cocktail Ring

$2,500

14K Yellow Gold and Diamond Cluster Signet Ring: METAL: 14K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 1.75 ctw; TESTED: 14K Yellow Gold; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 17.1 g; MEASUREMENTS: Ring size 10

3 days Left14K Yellow Gold and Diamond Cluster Signet Ring

$1,500

18K Yellow Gold Antique Ring with 2.57 Ct Old Mine Diamond: 18K Yellow Gold Antique Ring with 2.57 Ct Old Mine Diamond Antique 18K yellow gold ring set with an old mine cut diamond and accented by additional old mine diamonds. This pre-owned piece offers class

Sep 8, 202618K Yellow Gold Antique Ring with 2.57 Ct Old Mine Diamond

$6,500

K18 Diamond Ring: Type: Ring Metal:K18 Yellow Gold Diamond:1.09ct Diamond:0.77ct Size:6(US) Signed By: N/A

Sep 29, 2026K18 Diamond Ring

$2,000

18K Yellow Gold 1.0ct Diamond Ring: Add sparkle to any ensemble with this antique luxury ring. A 0.80 Diamond makes a statement at the center of the unique 18K Yellow Gold setting. Diamond accents totaling 0.20 carats make it even more

10 hrs Left18K Yellow Gold 1.0ct Diamond Ring

$3,500

K18 Diamond Ring: Type: Ring Metal:18K Yellow Gold Diamond:0.68ct Size:8(US) Signed By: N/A

Sep 29, 2026K18 Diamond Ring

$4,500

Diamond and 18K Ring: Vintage Handmade Approx. 1.0 Carat TW Twelve Round Brilliant Cut Diamond and 18 Karat Yellow Gold Ring. Diamonds G-H color, VS-SI clarity. Ring size 5. Approx. weight: 13.98 grams. Kodner Galleries of

Sep 9, 2026Diamond and 18K Ring

$500

Antique 14K Yellow Gold 1.0ct Diamond Ring: This antique ring offers timeless elegance. Simple and stylish, the understated 14K Yellow Gold setting showcases sparkling Diamonds with a total weight of 1.0 carats. A 1mm wide band and 5mm top heig

10 hrs LeftAntique 14K Yellow Gold 1.0ct Diamond Ring

$1,400

14Kt Yellow Gold Diamond Ring.: Ladies 14Kt Yellow Gold Diamond Ring. Ring has 14 round Diamonds. Ring size: 7.50. Total weight: 5.82 Grams.

Sep 16, 202614Kt Yellow Gold Diamond Ring.

$10

Gold Diamond Ring: 14K gold ring, set with 3 diamonds weighing about 10 points each. Size: 7.5 US, weight: 3.5 grams. Hallmarked.

Sep 16, 2026Gold Diamond Ring

$225

Yellow gold diamond ring: A 14kt Yellow gold ring. Diamonds .75 G-H color VS-SI clarity. Size 6. 7 Grams.

5 days LeftYellow gold diamond ring

$650

Yellow gold diamond ring: A 14kt yellow gold ring. Rose cut diamonds 1.5 cts tw H-I color VS clarity. Size 8.75 2.3 grams

5 days LeftYellow gold diamond ring

$500

TOP