New to LiveAuctioneers?

Round Solitaire Diamond Engagement Ring Platinum, 1.01 CT, 5.52 Grams

Description

Round Solitaire Diamond Engagement Ring Platinum, 1.01 CT, 5.52 Grams
This is a beautiful diamond engagement ring!
Diamonds: one round brilliant cut, 1.01 ct, J, I2, excellent cut
Metal: platinum
Weight: 5.52 grams
Stamped: PLAT
Size: 6.5 (can be sized for small fee)
Width: 2.3 mm side of band
Stock: S437

Reserve: $4,236.00

Shipping:

Domestic: Flat-rate of $75.00 to anywhere within the contiguous U.S.

International: Foreign shipping rates are determined by destination. International shipping may be subject to VAT.

Combined shipping: Please ask about combined shipping for multiple lots before bidding.

Location: This item ships from New York

Your purchase is protected:
In the rare event that the item did not conform to the lot description in the sale, Chairish Auctions specialists are here to help. Buyers may return the item for a full refund provided you notify Chairish Auctions within 5 days of receiving the item.

Condition

New without packaging

Buyer's Premium

20%

Round Solitaire Diamond Engagement Ring Platinum, 1.01 CT, 5.52 Grams

Lot 0259

Estimate $5,000-$6,000

Mar 27, 2026, 5:09 PM EDT

Starting Price

Secure

$2,000

LiveAuctioneers Purchase Protection

Vetted auction houses

Secure, online bidding

Returns guaranteed for misrepresented listings

Dedicated support when you need it

The Art of Engagement: Ethical & Brilliant

Mar 19, 2026 1:00 PM EDT

New York, NY, United States

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,

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

Round Lab-Created Diamond Solitaire Engagement Ring 14K Yellow Gold, 1.20 CTW: Round Lab-Created Diamond Solitaire Engagement Ring 14K Yellow Gold, 1.20 CTW This is a gorgeous diamond engagement ring! Diamonds: 1.20 ctw; 1 lab-created round brilliant cut, 1.04 ct, G, VVS2,

Round Lab-Created Diamond Solitaire Engagement Ring 14K Yellow Gold, 1.20 CTW

Round Diamond Wedding Band Ring 14K White Gold, .35 CTW: Round Diamond Wedding Band Ring 14K White Gold, .35 CTW This is a beautiful and stunning ring that can be worn as a statement ring or wedding band! Diamonds: 19 round brilliant cuts .35 ctw; G,

Round Diamond Wedding Band Ring 14K White Gold, .35 CTW

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,

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

Marquise Diamond Statement Wedding Band Ring 14K Yellow Gold, .40 CTW, 2.31 Gram: Marquise Diamond Statement Wedding Band Ring 14K Yellow Gold, .40 CTW, 2.31 Gram This is a beautiful ring that could work as a wedding band, anniversary ring or statement ring. Diamonds: .40

Marquise Diamond Statement Wedding Band Ring 14K Yellow Gold, .40 CTW, 2.31 Gram

6-Prong Round Solitaire Diamond Engagement Ring 14K Yellow Gold 1.54 CT: 6-Prong Round Solitaire Diamond Engagement Ring 14K Yellow Gold 1.54 CT This is a gorgeous diamond engagement ring! Diamonds: 1 round brilliant cut, 1.54 ct, champagne, VS1 Metal: 14K yellow gold Weig

6-Prong Round Solitaire Diamond Engagement Ring 14K Yellow Gold 1.54 CT

Textured Round Solitaire Diamond Engagement Ring 14K White Gold 1.50 CT: Textured Round Solitaire Diamond Engagement Ring 14K White Gold 1.50 CT This is a gorgeous diamond engagement ring! Diamonds: 1 round brilliant cut 1.50 ct, L, I1, excellent cut Metal: 14K white gold

Textured Round Solitaire Diamond Engagement Ring 14K White Gold 1.50 CT

EGL Split Shank Round Solitaire Diamond Engagement Ring 14K White Gold 1.01 CT: EGL Split Shank Round Solitaire Diamond Engagement Ring 14K White Gold 1.01 CT This is a gorgeous diamond engagement ring! Diamonds: 1 round brilliant cut 1.01 ct, K, VS1, ideal cut Certificate: EGL M

EGL Split Shank Round Solitaire Diamond Engagement Ring 14K White Gold 1.01 CT

GIA 6-Prong Round Solitaire Diamond Engagement Ring 14K White Gold, 1.51 CT: GIA 6-Prong Round Solitaire Diamond Engagement Ring 14K White Gold, 1.51 CT This is a beautiful diamond engagement ring! Diamonds: one round brilliant cut, 1.51 ct, K, SI2, excellent cut, triple excel

GIA 6-Prong Round Solitaire Diamond Engagement Ring 14K White Gold, 1.51 CT

Round Solitaire Diamond Engagement Ring 18K White Gold, .71 CT, 4.15 Grams: Round Solitaire Diamond Engagement Ring 18K White Gold, .71 CT, 4.15 Grams This lovely round solitaire diamond engagement ring is sure to make her smile! Diamonds: 1 round brilliant cut, .71 ct, J, SI

Round Solitaire Diamond Engagement Ring 18K White Gold, .71 CT, 4.15 Grams

Round Solitaire Diamond Engagement Ring 14K Pink Rose Gold .90 CT, 2.44 Grams: Round Solitaire Diamond Engagement Ring 14K Pink Rose Gold, .90 CT, 2.44 Grams This beautiful diamond engagement ring is sure to make her smile! Diamonds: 1 round brilliant cut, .90 ct, I, VS1-VS2 Met

Round Solitaire Diamond Engagement Ring 14K Pink Rose Gold .90 CT, 2.44 Grams

Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.06 Grams: Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.06 Grams This lovely round solitaire diamond engagement ring is sure to make her smile! Diamonds: 1 round brilliant cut, 2.01 ct, I,

Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.06 Grams

Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.60 Grams: Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.60 Grams This lovely round solitaire diamond engagement ring is sure to make her smile! Diamonds: 1 round brilliant cut, 2.01 ct, I,

Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.60 Grams

Twist Wrap Bezel Round Solitaire Diamond Engagement Ring 14K White Gold 1.02 CT: Twist Wrap Bezel Round Solitaire Diamond Engagement Ring 14K White Gold 1.02 CT This is a gorgeous diamond engagement ring! Diamonds: 1 round brilliant cut 1.02 ct, L, SI2-I1 Metal: 14K white gold Wei

Twist Wrap Bezel Round Solitaire Diamond Engagement Ring 14K White Gold 1.02 CT

Featured

Round Wide Bezel Solitaire Diamond Engagement Ring Satin Platinum .40 CT: Round Wide Bezel Solitaire Diamond Engagement Ring Satin Platinum .40 CT This is a gorgeous diamond engagement ring! Diamonds: 1 round brilliant cut, .40 ct, G, SI2 Metal: platinum Weight: 8.01 grams

Round Wide Bezel Solitaire Diamond Engagement Ring Satin Platinum .40 CT

GIA Oval Diamond Solitaire Engagement Ring Platinum, .92 CTW: GIA Oval Diamond Solitaire Engagement Ring Platinum, .92 CTW This is a gorgeous diamond engagement ring! Diamonds: .92 ctw; 1 oval .80 ct, G, VS2 and 10 round brilliant cuts .12 ctw, G, VS2-SI1 Certif

GIA Oval Diamond Solitaire Engagement Ring Platinum, .92 CTW

Round 6-Prong Solitaire Diamond Platinum Engagement Ring .38 CT, 5.32 Grams: Round 6-Prong Solitaire Diamond Platinum Engagement Ring .38 CT, 5.32 Grams This lovely round solitaire diamond engagement ring is sure to make her smile! Diamonds: 1 round brilliant cut, .38 ct, H, S

Round 6-Prong Solitaire Diamond Platinum Engagement Ring .38 CT, 5.32 Grams

Marquise Solitaire Diamond Platinum Engagement Ring, .50 CT, 3.43 Grams: Marquise Solitaire Diamond Platinum Engagement Ring, .50 CT, 3.43 Grams This lovely solitaire diamond engagement ring is sure to make her smile! Diamonds: 1 marquise, .50 ct, G, VS2 Metal: platinum We

Marquise Solitaire Diamond Platinum Engagement Ring, .50 CT, 3.43 Grams

Round Lucida Solitaire Diamond Engagement Ring Platinum 1.51 CT: Round Lucida Solitaire Diamond Engagement Ring Platinum 1.51 CT This is a gorgeous diamond engagement ring! Diamonds: 1 round brilliant cut 1.51 ct, D, I1, excellent cut Metal: platinum Weight: 10.74

Round Lucida Solitaire Diamond Engagement Ring Platinum 1.51 CT

Round Solitaire Diamond Engagement Ring Platinum, 1.01 CT, 5.52 Grams: Round Solitaire Diamond Engagement Ring Platinum, 1.01 CT, 5.52 Grams This is a beautiful diamond engagement ring! Diamonds: one round brilliant cut, 1.01 ct, J, I2, excellent cut Metal: platinum Weig

Round Solitaire Diamond Engagement Ring Platinum, 1.01 CT, 5.52 Grams

Related Items

GIA 2.00ct Round Diamond Solitaire Ring 18K White Gold: GIA 2.00ct Round Diamond Solitaire Ring 18K White Gold This exquisite GIA-certified 2.00 ct Round Diamond Solitaire Ring is crafted in luxurious 18K white gold, showcasing a stunning round brilliant c

8 mins LeftGIA 2.00ct Round Diamond Solitaire Ring 18K White Gold

GIA 2.50ct Cushion Diamond Solitaire Ring in 18k White Gold: GIA 2.50ct Cushion Diamond Solitaire Ring in 18k White Gold This stunning modern diamond solitaire ring features a GIA graded 2.50 carat cushion cut diamond with H color grade and VS1 clarity grade. C

3 days LeftGIA 2.50ct Cushion Diamond Solitaire Ring in 18k White Gold

1.68 Carat Round Brilliant Diamond Engagement Ring 18K White Gold GIA Appraised: 1.68 Carat Round Brilliant Diamond Engagement Ring 18K White Gold GIA Appraised This stunning engagement ring features a classic solitaire design with a round brilliant diamond weighing 1.68 carats. C

3 days Left1.68 Carat Round Brilliant Diamond Engagement Ring 18K White Gold GIA Appraised

Platinum Solitaire Diamond Ring, Gross weight: 1.5 dwt., Shank size: 7-1/4: Platinum Solitaire Diamond RingCentered with one round old European-cut diamond weighing approximately 1.05 carats, flanked by two baguette-cut diamonds.Gross weight: 1.5 dwt.Shank size: 7-1/4

6 days LeftPlatinum Solitaire Diamond Ring, Gross weight: 1.5 dwt., Shank size: 7-1/4

GIA 6-Prong Round Solitaire Diamond Engagement Ring 14K White Gold, 1.51 CT: GIA 6-Prong Round Solitaire Diamond Engagement Ring 14K White Gold, 1.51 CT This is a beautiful diamond engagement ring! Diamonds: one round brilliant cut, 1.51 ct, K, SI2, excellent cut, triple excel

GIA 6-Prong Round Solitaire Diamond Engagement Ring 14K White Gold, 1.51 CT

Round Lab-Created Diamond Solitaire Engagement Ring 14K White Gold, 9.08 CT: Round Lab-Created Diamond Solitaire Engagement Ring 14K White Gold, 9.08 CT This is a beautiful diamond engagement ring! Diamonds: 1 lab-created round brilliant cut 9.08 ct, F, VS1, triple excellent C

Round Lab-Created Diamond Solitaire Engagement Ring 14K White Gold, 9.08 CT

Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.06 Grams: Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.06 Grams This lovely round solitaire diamond engagement ring is sure to make her smile! Diamonds: 1 round brilliant cut, 2.01 ct, I,

Round Solitaire Diamond Engagement Ring 14K White Gold, 2.01 CT, 3.06 Grams

Platinum Old European Cut Diamond Solitaire Antique Engagement Ring 0.62ctw: Platinum Old European Cut Diamond Solitaire Antique Engagement Ring 0.62ctw This antique engagement or promise ring features a 0.52 carat old European cut natural diamond as the center stone, prong se

3 days LeftPlatinum Old European Cut Diamond Solitaire Antique Engagement Ring 0.62ctw

Solitaire Cushion Diamond Ring 1.13 Ct 14k W/g: Solitaire Diamond Ring Setting with 14k white gold 1.13 carat Cushion Cut Diamond Clarity: SI1-SI3 Color: G Treatment: Enhanced Shape: Cushion Cut 14k white gold good polished 1.82 grams 4 prong

Mar 28, 2026Solitaire Cushion Diamond Ring 1.13 Ct 14k W/g

Cathedral Style Round Diamond Engagement Ring 14k White Gold 3.00ctw: CENTER STONE; Diamond (2.00) CENTER STONE CLARITY; SI1 - SI2 CENTER STONE COLOR; J-K CENTER STONE SETTING; Prong SIDE STONE CLARITY; SI1 - SI2 SIDE STONE COLOR; J-K SIDE STONE SETTING; Pave ctw OF SID

360 Lots AwayCathedral Style Round Diamond Engagement Ring 14k White Gold 3.00ctw

Solitaire Platinum Ring with 0.37ct G VS2 Diamond and Certification Size 4.5: Solitaire Platinum Ring with 0.37ct G VS2 Diamond and Certification Size 4.5 This Tiffany & Co. solitaire ring features a 0.37 carat diamond with G color and VS2 clarity, set in a platinum band with 9

3 days LeftSolitaire Platinum Ring with 0.37ct G VS2 Diamond and Certification Size 4.5

1.12 Carat Round Diamond Engagement Ring 18K White Gold Resizable: 1.12 Carat Round Diamond Engagement Ring 18K White Gold Resizable This exquisite engagement ring features a stunning 1.12 carat round brilliant diamond set in luxurious 18 karat white gold. The ring s

5 days Left1.12 Carat Round Diamond Engagement Ring 18K White Gold Resizable

TOP