Tiffany & Co., Soleste Diamond and Pink Diamond Necklace
By Tiffany & Co.
Located in Chicago, IL
Expertly crafted in platinum and 18 karat yellow gold, this pendant is perfect for any collection. Pendant Stamp: PT950 750 (serial number) Chain Stamp: TIFFANY & CO.
Diamond, Pink Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. GIA 4.31ct Emerald and Diamond Ring
By Tiffany & Co.
Located in Chicago, IL
Metal: Platinum and 18 Karat Yellow Gold Ring size: 7 Stamp: TIFFANY&CO. PT950 750 Gross weight: 7.50 grams GIA, 2025, Report no. 1182216122, 4.31 carats, Natural Emerald, Zambi...
Diamond, Emerald, 18k Gold, Platinum
Tiffany & Co. Diamond Etoile Bangle
By Tiffany & Co.
Located in London, GB
Colour: G, Clarity: VS Marked: ‘TIFFANY&CO.’ ‘750' 'PT950' Box: Plain Gift Box Comments: As this is a vintage bangle, we have left the natural wear untreated.
Diamond, 18k Gold, Yellow Gold
Tiffany & Co. Schlumberger Jasmine Diamond Brooch
By Tiffany & Co.
Located in New York, NY
This sophisticated two-tone construction is a hallmark of Schlumberger's celebrated designs, adding depth, dimension, and visual movement. Signed Tiffany & Co., Schlumberger Stu...
Diamond, 18k Gold
Tiffany & Co Etoile Diamond Yellow Gold And Platinum Hoop Earrings
By Tiffany & Co.
Located in Southampton, PA
Total weight approx. .40ct Details: Weight: 17.6 grams Measurements: 20mm x 9mm Stamped Hallmarks: Tiffany & Co 750 PT950 *Free Shipping within the United States* T3706toed
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co 0.50ct Diamond 18k Yellow Gold and Platinum Etoile Bangle
By Tiffany & Co.
Located in New York, NY
It is signed Tiffany & Co. 750 PT950, confirming its authenticity and premium composition of 18 karat gold and platinum.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
$32,000Sale Price|20% Off
TIFFANY & Co. South Sea Pearl Diamond Platinum Earrings
By Tiffany & Co.
Located in Chicago, IL
Tiffany & Co 750 Diamonds 1.25ct TW, about F-G and VS1 Pearls measures 14.1mm x 14.0mm Marked: Tiffany & Co PT 950 Earrings are about 20 x 17 x 14mm Total Weight: 14.6 g...
Diamond, White Diamond, Pearl, South Sea Pearl, Platinum
Tiffany & Co., AGL 2.00 Ct Burma Ruby and Diamond Ring, Platinum and 18K
By Tiffany & Co.
Located in Chicago, IL
Ring Size: 7 1/2 Metal: Platinum and 18 karat yellow gold Stamp: TIFFANY & CO. PT950 750 Gross weight: 5.50 grams AGL COPY, 2026, Report No. 8093534, 2.00 carats, Natural Ruby, ...
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Tiffany & Co 0.40ct Diamond Gold Etoile Earrings
By Tiffany & Co.
Located in New York, NY
The earrings are signed TIFFANY&Co 750 PT950.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. 0.69 Carat Diamond Engagement Ring
By Tiffany & Co.
Located in London, GB
Condition: Used (Excellent) Weight: 3.3 grams Ring Size: H (46) Band Width: 2mm Diamond Carat Weight: 0.69 Carat Diamond Details: Colour: G, Clarity: VS1 Marked: 'Tiffany&Co.' 'D0.69...
Diamond, Gold, 18k Gold, Rose Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond Bangle Bracelet
By Tiffany & Co.
Located in Los Angeles, CA
Hallmark: TIFFANY&CO. 750 PT950 Condition: Excellent condition, like new, comes with Tiffany pouch and box Limited edition, no longer available for sale in Tiffany stores Authentic...
Diamond, 18k Gold, Platinum
Tiffany & Co., 4.17 Carat Diamond and Pink Diamond Soleste Halo Engagement Ring
By Tiffany & Co.
Located in Chicago, IL
Diamond cut: Round Brilliant Carat: 3.54 carats Measurements: 9.63-9.70 x 6.08 mm Color: F Clarity: VVS2 Fluorescence: Faint Pink Diamonds Carat: 0.12 carat total Cut: Round Brilli...
Diamond, Pink Diamond, Platinum, 18k Gold, Yellow Gold
Tiffany & Co. 18k Gold & Platinum Accent Diamond Band Ring
By Tiffany & Co.
Located in Beverly Hills, CA
Measures approximately 3/16" wide; ring size 5.5; total weight 5.5 grams. DESIGNER: Tiffany & Co. CIRCA: 1990s MATERIALS: 18k Gold, Platinum 950 GEMSTONE: Diamond WEIGHT: 5.5 ...
Diamond, Platinum, 18k Gold
Tiffany & Co Diamond 18k Yellow Gold Etoile Bangle
By Tiffany & Co.
Located in New York, NY
Meticulously crafted in platinum and 18k yellow gold, the piece is stamped TIFFANY & Co. 750 PT950 and weighs approximately 31.4 grams, reflecting substantial quality and fine cr...
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Vintage 18K Yellow Gold and Platinum Pavé Diamond Bypass Ring 5.25
By Tiffany & Co.
Located in New York, NY
Hallmarks clear and legible. Details Brand: Tiffany & Co. Era: Vintage Metal: 18K Yellow Gold and Platinum (PT950) Hallmarks: TIFFANY & CO., 750, PT950 Size: 5.25, cannot be...
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Etoile Diamond 18k Gold Platinum Hoop Earrings
By Tiffany & Co.
Located in Simpsonville, SC
The earrings are finished with the appropriate Tiffany & Co. 750 PT950 hallmarks, indicating 18K gold and platinum construction.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Hoop Earrings
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Hoop Earrings Metal: 18K Yellow Gold Weight: 16.60 grams Measurements: 19.25mm (0.76") in diameter across the hoop, 8.25mm(0.32") in wid...
Diamond, 18k Gold
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.40 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace Metal: 18K yellow Gold Weight: 9.70 grams Chain: 16" Pendant: 16mm wide Diamond: 5 round brilliant diamonds, carat...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5 Metal: 18K Gold Size: 5.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&C...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6 Metal: 18K Gold Size: 6 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 750 ...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6.5 Metal: 18K Gold Size: 6.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO....
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 6 Metal: 18K Gold Size: 6 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: T&CO. 750 PT950 ...
Diamond, 18k Gold, Platinum
Tiffany & Co. Pansy Sapphire Emerald Diamond Gold Platinum Brooch
By Tiffany & Co.
Located in New York, NY
The brooch measures 1" x 1". Hallmarked 750, pt950, Tiffany & Co. Weight 10.4 grams.
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Atlas 1.00 Carat Diamond Gold Platinum Necklace
By Tiffany & Co.
Located in Stamford, CT
The intricate design seamlessly blends modernity with classic charm, capturing the essence of Tiffany's renowned craftsmanship. The metal work along with the sparkle of the diamonds ...
Diamond, 18k Gold, Yellow Gold, Platinum, Gold
Tiffany & Co 18k Yellow Gold Platinum Diamond Pearl Pin Brooch
By Tiffany & Co.
Located in Southampton, PA
Metal: 18k Yellow Gold + Platinum Measurements: 29mm x 37mm Weight: 10.6 grams Stones: Round Brilliant Cut Diamonds, Pearl 6mm Stamped Hallmarks: Tiffany & Co 750 PT950 *Free Shi...
Diamond, Pearl, Platinum, 18k Gold, Yellow Gold
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 5.5 Metal: 18K Gold Size: 5.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&C...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 8.5 Metal: 18K Gold Size: 8.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY...
Diamond, 18k Gold, Platinum
Tiffany & Co. 1.28 Carat Diamond Solitaire Engagement Ring and Band in 18K Gold
By Tiffany & Co.
Located in Scottsdale, AZ
Metal: 18 Karat Yellow Gold Gemstone: Diamond Diamond Count: 1 Diamond Cut: Round Brilliant Diamond Total Carat Weight: 1.28 carats Diamond Color: G Diamond Clarity: VVS1 Weight of B...
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
By Tiffany & Co.
Located in Los Angeles, CA
PT950"on pendant, "TIFFANY&Co. 750" on chain tag Condition: Excellent condition, like new Limited edition, no longer available for sale in Tiffany stores Authenticity Guaranteed
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 7 Metal: 18K Gold Size: 7 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFANY&CO. 750 ...
Diamond, 18k Gold, Platinum
Schlumberger Tiffany&Co. 18k & Platinum Pearl & Diamond Clip On Earrings
By Tiffany & Co.
Located in Bernardsville, NJ
Brand: Tiffany & Co. Designer: Schlumberger Material: 18k & Platinum (stamped 750 and PT 950) Gesmtones: Diamond 0.50 cttw Pearl 15 mm x 15 mm x 9.7 mm Weight: 20.9 grams Dimensions:...
Diamond, Pearl, 18k Gold, Platinum
Tiffany & Co. Schlumberger Vigne Diamond Ring Size J (49)
By Tiffany & Co.
Located in London, GB
Colour: F-G, Clarity: VVS-VS Marked: ‘T&Co.’ 'PT950' ‘750’ 'SCHLUMBERGER' RRP: Approx. £25,000 Box: Tiffany & Co.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4.5 Metal: 18K Gold Size: 4.5 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: T&...
Diamond, 18k Gold, Platinum
Tiffany & Co. Etoile Cufflinks in 18 Karat Yellow Gold
By Tiffany & Co.
Located in London, England
The back of the cufflinks features two smaller solid gold spheres connected to the front ball with a solid gold bar, which makes them very easy to put on and wear. Hallmarked "Tiffan...
Diamond
Tiffany & Co. Schlumberger Vigne Diamond Ring Size J (49)
By Tiffany & Co.
Located in London, GB
Colour: F-G, Clarity: VVS-VS Marked: ‘T&Co.’ 'PT950' ‘750’ 'SCHLUMBERGER' RRP: Approx. £25,000 Box: Tiffany & Co.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Schlumberger Vigne Diamond Ring Size J (49)
By Tiffany & Co.
Located in London, GB
Colour: F-G, Clarity: VVS-VS Marked: ‘T&Co.’ 'PT950' ‘750’ 'SCHLUMBERGER' RRP: Approx. £25,000 Box: Tiffany & Co.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
$96,000Sale Price|20% Off
TIFFANY & CO. 4.32 Fancy Yellow Diamond Dangle Platinum Earrings
By Tiffany & Co.
Located in Chicago, IL
The earrings are stamped "PT950 750 ©Tiffany&Co. 2679****" on the mounting, indicating their high-quality platinum composition.
Diamond, Yellow Diamond, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond 4mm Band Ring 4
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Band Ring 4 Metal: 18K Gold Size: 4 Band Width: 4mm Diamond: 10 round brilliant cut diamonds, carat total weight .22 Hallmark: TIFFANY&am...
Diamond, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold 9mm Wide Diamond Bangle Bracelet
By Tiffany & Co.
Located in Los Angeles, CA
Hallmark: TIFFANY&CO. 750 PT950 Condition: Excellent condition, like new, comes with Tiffany pouch and box Limited edition, no longer available for sale in Tiffany stores Authe...
Diamond, 18k Gold
Tiffany & Co Diamond 18k Gold Platinum Etoile Ball Pendant Necklace
By Tiffany & Co.
Located in New York, NY
The necklace is signed “Tiffany & Co.” and stamped 750 and Pt950, confirming its authenticity and precious metal content.
Diamond, Gold, 18k Gold, Platinum
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Clip-on Hoop Earrings
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Clip-on Hoop Earrings Metal: 18K Yellow Gold Weight: 16.90 grams Measurements: 19.25mm (0.76") in diameter across the hoop, 8.25mm(0.32"...
Diamond, 18k Gold
Vintage Tiffany & Co. Atlas 18K Yellow Gold Platinum Diamond Hoop Earrings
By Tiffany & Co.
Located in New York, NY
Approximate Weight: 11.8 grams Diamonds ～ 0.50 carat in F-G color VS clarity Approximate Measurement: Overall - 19.5mm x 10.2mm x 11.5mm Hallmarks: TIFFANY & CO. ©1995 750 ...
Diamond, 18k Gold, Yellow Gold, Platinum
Rare Tiffany & Co. Emerald & Diamond 18k Gold Platinum Cluster Pendant Necklace
By Tiffany & Co.
Located in Birmingham, GB
Pendant is signed Tiffany & Co. PT950 750. The chain is also signed.
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. 1.75 Carat Diamond Platinum Rose Gold Lock Pendant Necklace
By Tiffany & Co.
Located in Stamford, CT
In the center of the round pendant is a rose gold key lock. Tiffany + Co. hallmark and metal stamping. 271 round brilliant cut diamonds, approx. 1.75cts Platinum 18k rose gold St...
Diamond, Gold, 18k Gold, Rose Gold, Platinum
TIFFANY & Co. Platinum 18K Gold 6mm Lucida Wedding Band Ring 7.5
By Tiffany & Co.
Located in Los Angeles, CA
PT950 750 Condition: Excellent condition, like new Limited edition, no longer available for sale in Tiffany stores Authenticity Guaranteed
Platinum, 18k Gold
Vintage Tiffany & Co. Etoile Diamond Ring in Yellow Gold, Size S
By Tiffany & Co.
Located in London, England
The ring is signed and hallmarked T&Co., 750 (for 18k gold), PT950 (for platinum). Lastly, this piece is accompanied by a valuation for insurance and authenticity.
Diamond, 18k Gold, Yellow Gold
TIFFANY & Co. Together Platinum 18K Gold 6mm Milgrain Wedding Band Ring 7
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum 18K Gold 6mm Milgrain Wedding Band Ring 7 Metal: Platinum and 18K Yellow Gold Size: 7 Band Width: 6mm Weight: 8.70 grams Hallmark: TIFFANY&C...
18k Gold, Yellow Gold, Platinum
$27,752Sale Price|20% Off
Tiffany & Co. Dolphin Brooch Natural Pearl & Diamonds in Yellow Gold & Platinum
By Tiffany & Co.
Located in Tampa, FL
The brooch is stamped Tiffany & Co. 750 PT950 and etched with what appears to be a serial number above the stampings.
Diamond, Pearl, 18k Gold, Yellow Gold, Platinum
Tiffany & Co GIA 1.00 Carat Diamond Platinum Gold Solitaire Engagement Ring
By Tiffany & Co.
Located in Stamford, CT
Tiffany introduced serial numbers around the 2000's. 1 round brilliant cut diamond, F VS2 approx. 1.00cts GIA Certificate # 2221635484 Size 5.75 and sizable Platinum 18k yellow go...
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Schlumberger Baguette Diamond Platinum 18K Gold Triple Band Size 5
By Tiffany & Co.
Located in Simpsonville, SC
US size 5 Hallmarks: Tiffany & Co., Schlumberger, 750, PT950. All our measurements are approximate.
White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
$56,000Sale Price|20% Off
Tiffany & Co. Schlumberger 36 Stone 7" Diamond Bracelet 3.11 ct Platinum & 18K
By Tiffany & Co.
Located in Chicago, IL
✨ Details: Metal: 18K Yellow Gold & Platinum Weight: 37.2 grams Length: 7.25" (fits up to a 7" wrist) Width: 8 mm Stamp: “Tiffany & Co. 750 Schlumberger Studios PT950” ✨ Diam...
Diamond, 18k Gold, Yellow Gold, Platinum
TIFFANY & Co. Together Platinum 18K Yellow Gold 6mm Milgrain Wedding Band Ring 8
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Together Platinum 18K Yellow Gold 6mm Milgrain Wedding Band Ring 8 Metal: Platinum and 18K Yellow Gold Size: 8 Band Width: 6mm Weight: 9.70 grams Hallmark: TIFFANY&CO...
Yellow Gold, Platinum
TIFFANY&Co. Diamond 0.16ct/0.16ct Platinum 18K Pink Gold Soleste Studs Earrings
By Tiffany & Co.
Located in Tokyo, JP
■ Item Number: 23560905 ■ Brand: Tiffany & Co. ■ Product Name: Diamond Soleste Studs-earrings ■ Material: 2P main diamond (approx. 0.16ct/0.16ct),side 34 diamonds/32 pink diamon...
Diamond, Pink Diamond, Gold, 18k Gold, Rose Gold, Platinum
Fine Tiffany & Co. Fancy Yellow Diamond 18k Gold Platinum Buttercup Cluster Ring
By Tiffany & Co.
Located in Birmingham, GB
The ring is hallmarked/stamped Tiffany & Co. PT950. 750. With centre diamond carat weight and serial number also marked.
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold, Pla...
$28,800Sale Price / item|20% Off
Pair of Tiffany & Co. Schlumberger Rings: Rose Gold & Yellow Gold 18k Rings
By Tiffany & Co.
Located in Chicago, IL
Metal: 18K Rose Gold & Platinum (Hallmarked: “TIFFANY & CO. SCHLUMBERGER Studios 750 PT950”) Diamonds: 16 natural round brilliant cut diamonds totaling approximately 1.14 car...
Diamond, 18k Gold, Rose Gold, Yellow Gold
c2000 Vintage Tiffany & Co Ring France 5.5 Diamond Flower Band 18k Ring Platinum
By Tiffany & Co.
Located in Torrance, CA
The ring is hallmarked "750", "PT950" , :2000" and "Tiffany & Co"
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum
23698 Tiffany Co Lucida Diamond 18K Yellow Gold Ruby 4mm Eternity Wedding Band 6
By Tiffany & Co.
Located in Chicago, IL
18k yellow gold and platinum, weighs 4.3g 14 Lucida cut rubies and 14 Lucida cut diamonds, total weight 1.30ct Band measures 4mm wide Diamonds are F color and VS1 clarity Ring is si...
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
TIFFANY&Co. Novo Yellow Diamond 1.76ct FIY-VVS2-Ex Platinum Ring US 4 1/4
By Tiffany & Co.
Located in Tokyo, JP
■ Item Number: 24080331 ■ Brand: Tiffany & Co. ■ Product Name: Novo Yellow Diamond Ring ■ Product Number/Model: - ■ Material: 1P yellow diamond (1.76ct FIY-VVS2-Ex), side diamond...
Yellow Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co Jean Schlumberger Cones And Petals Diamond Gold Platinum Earrings
By Jean Schlumberger for Tiffany & Co.
Located in Southampton, PA
Details: Weight: 22 grams Dimensions: 21mm x 22mm Stamped Hallmarks: Tiffany&Co Schlumberger Studios 750 PT950 T3383mhtdd
Diamond, Gold, Platinum
Tiffany & Co Diamond Bezel Band in 18k Yellow Gold and Platinum
By Tiffany & Co.
Located in Boca Raton, FL
Ring size 7. 10.41 grams. Signed Pt950 750 Tiffany & Co
Diamond, Yellow Gold, Platinum
Tiffany & Co. Etoile Diamond Twist Band in 18K Yellow Gold and Platinum
By Tiffany & Co.
Located in Boca Raton, FL
Ring size 6 1/4. Stamped Tiffany & Co 750 Pt 950. 7.3 grams.
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Platinum/18 Karat Yellow Blue Sapphire and Diamond Victoria Ring
By Tiffany & Co.
Located in San Diego, CA
Ring is a size 6.75. Stamped "TIFFANY & CO" and "PT950 750."
Diamond, Blue Sapphire, 18k Gold, Platinum
Tiffany & Co Schlumberger Pink Tourmaline and Diamond Flower Ring Blue Book 2014
By Jean Schlumberger for Tiffany & Co.
Located in Sherman Oaks, CA
Beautiful 18k Yellow Gold & .950 Platinum Cocktail Ring Features a Large Brilliant Round Cut Pink Tourmaline as the Center Stone Tourmaline is Accented by Four Floral Diamond Cluster...
Diamond, Tourmaline, 18k Gold, Platinum
Tiffany & Co. Schlumberger Baguette Diamond Platinum 18K Gold Triple Band Size 5
By Jean Schlumberger for Tiffany & Co.
Located in Simpsonville, SC
US size 5 Hallmarks: Tiffany & Co., Schlumberger, 750, PT950. All our measurements are approximate.
Diamond, 18k Gold, Platinum
JEAN SCHLUMBERGER for TIFFANY & CO. Estate 18k/Platinum Diamond Ring
By Jean Schlumberger
Located in Narberth, PA
The inside of the shank features the Tiffany & Co. and Jean Schlumberger signatures, as well as "750" and "PT950" purity marks.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Gold and Platinum Diamond Parure
By Tiffany & Co.
Located in Lucerne, CH
Prong set with a total of 60 round brilliant cut diamonds totaling 3.13 ct. Maker’s Mark: Tiffany & Co. Assay Mark: 750, PT950 Stock no.: 1000252239
White Diamond, 18k Gold, Platinum
TIFFANY & CO. Emerald Diamond Platinum and Gold Necklace
By Tiffany & Co.
Located in New York City, NY
Exceptional workmanship, Tiffany at its finest. Hallmarks: Tiffany & Co., PT950, 750.
Diamond, Emerald, 18k Gold, Platinum
Tiffany & Co. Sapphire and Diamond Gold Platinum Ring
By Tiffany & Co.
Located in London, GB
Signed Tiffany & Co., stamped PT950 and 750 and .50. Circa 1990.
Diamond, Sapphire, Platinum, 18k Gold
Tiffany & Co. Schlumberger Rope Clip Diamond Earrings
By Tiffany & Co.
Located in Dallas, TX
Each earring measures apx. 3/8-inch in width and 7/8-inch in length. Stamped Tiffany & Co., Schlumberger, 750, and PT 950. Total weight is 16.4 grams.
Diamond, 18k Gold, Yellow Gold, Platinum
Tiffany & Co. Yellow Gold and Solitaire Diamond Ring
By Tiffany & Co.
Located in Brisbane City, QLD
Size - 52/L Stamped - a full set of English hallmarks plus 'TIFFANY&CO 750 PT950' Total weight of piece - 2.1 grams
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co Diamond Link Yellow Gold and Platinum Bracelet
By Tiffany & Co.
Located in Southampton, PA
18k Yellow And Platinum Diamond Link Bracelet by Tiffany & Co. With 40 Round brilliant cut diamonds VS1 clarity, G color total weight approximately 3.20ct Details: Weight: 75.1 grams...
Diamond, Yellow Gold, Platinum
Tiffany & Co. Diamond Etoile Bangle
By Tiffany & Co.
Located in London, GB
Colour: G, Clarity: VS Marked: ‘TIFFANY&CO.’ ‘750' 'PT950' Box: Plain Gift Box
Diamond, Gold, 18k Gold, Yellow Gold
Tiffany & Co. Diamond Etoile Bangle
By Tiffany & Co.
Located in London, GB
Colour: G, Clarity: VS Marked: ‘TIFFANY&CO.’ ‘750' 'PT950' Box: Plain Gift Box Comments: As this is a vintage bangle, we have left the natural wear untreated.
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Tiffany & Co Solitaire Engagement Ring 0.82ct
By Tiffany & Co.
Located in SYDNEY, NSW
Carat: 0.82ct Colour: F Clarity: VS+ Cut: Round Brilliant Weight: 3.31 grams Engravings/Markings: Tiffany & CO PT950 750 18695359 .82ct Size/Measurement: Ring Size L Current C...
Diamond, Yellow Gold, Platinum
Tiffany & Co. Soleste Yellow and White Diamond Platinum and Gold Necklace
By Tiffany & Co.
Located in Southampton, PA
Details: Length: 16" Pendant: 9.5mm Weight: 3.4 grams Stamped Hallmarks: Tiffany & Co. PT950 750 36528745 *Free Shipping within the United States* YOUR PRICE: $5,600 T1667tndd
White Diamond, Yellow Diamond, Platinum
Tiffany & Co. Platinum Diamond Gold Earrings
By Tiffany & Co.
Located in Beverly Hills, CA
DESIGNER: Tiffany & Co. CIRCA: Late 20th Century MATERIALS: Platinum 950 & 18K Yellow Gold GEMSTONE: Round Brilliant Cut Diamond WEIGHT: 16 grams MEASUREMENT: 5/8" x 1/2" HALLMARKS:...
Diamond, 18k Gold, Platinum
Tiffany & Co. Diamond Platinum and Yellow Gold Wide Band Ring
By Tiffany & Co.
Located in Southampton, PA
Details: Ring Size: 6.5 Band width is 10mm Weight: 13.7 grams Stamped Hallmarks: Tiffany&Co 750 PT950 *Free Shipping within the United States* YOUR PRICE: $2,500 T1944mdhd
Diamond, 18k Gold, Platinum
Tiffany & Co Dog Chain link Bracelet
By Tiffany & Co.
Located in SYDNEY, NSW
Tiffany & Co Ruby Sapphire Emerald 18ct Gold Cupcake Charm Pendant (RRP $5,150) 5.2 grams, signed T&CO 750 Tiffany & Co 18ct Platinum Diamond Champagne Bucket Bottle Ice Charm Pendan...
18k Gold
Tiffany & Co. Diamond-Set Atlas Bracelet
By Tiffany & Co.
Located in Litchfield, CT
SIZE: Fits average wrist, 7 inches wearable length WEIGHT: 40.60 grams STONES: 1.92 carats total weight of F color, VS clarity diamonds HALLMARKS: 1995, Tiffany & Co...
White Diamond, 18k Gold, Yellow Gold
Tiffany & Co. Soleste Fancy Yellow and White Diamond Platinum Ring
By Tiffany & Co.
Located in Southampton, PA
Measurements: Size: 5 Width: 10mm Weight: 4.5 grams Stamped Hallmarks: Tiffany & Co. PT950 750 30012534 D 0.55ct *Free Shipping within the United States* YOUR PRICE: $8,00...
White Diamond, Yellow Diamond, 18k Gold, Platinum
Tiffany & Co Solitaire Engagement Ring 0.82ct
By Tiffany & Co.
Located in SYDNEY, NSW
Carat: 0.82ct Colour: F Clarity: VS+ Cut: Round Brilliant Weight: 3.31 grams Engravings/Markings: Tiffany & CO PT950 750 18695359 .82ct Size/Measurement: Ring Size L Current Condi...
Diamond, Platinum, Yellow Gold
Tiffany & Co. Natural Fancy Intense Yellow Diamond and Platinum Ring
By Tiffany & Co.
Located in New York, NY
Signed "Tiffany & Co", " PT950 AU 750", "31868092 3.42 CT" .
White Diamond, Yellow Diamond, Platinum
Tiffany & Co Solitaire Engagement Ring 0.82ct
By Tiffany & Co.
Located in SYDNEY, NSW
Carat: 0.82ct Colour: F Clarity: VS+ Cut: Round Brilliant Weight: 3.31 grams Engravings/Markings: Tiffany & CO PT950 750 18695359 .82ct Size/Measurement: Ring Size L Current C...
Diamond, Yellow Gold, Platinum
Tiffany & Co Yellow Gold .5ct Diamond Ring
By Tiffany & Co.
Located in SYDNEY, NSW
Made of 18 kt Yellow Gold and Platinum, weighing 3.05 gm. Stamped: Tiffany & Co. Au 750 Pt 950 68740088. Set with a Round, brilliant cut Diamond, colour I, and clarity VS1.
Diamond, Yellow Gold, Platinum
Tiffany & Co. “Etoile” Diamond Gold Earrings
By Tiffany & Co.
Located in Litchfield, CT
SIZE: 3/4 inch long WEIGHT: 16.8 grams STONES: .40 carats total weight G color, VS clarity diamonds HALLMARKS: Tiffany & Co., 750 for 18k and PT950 for Platinum ...
White Diamond, 18k Gold
Tiffany & Co. Ruby, Diamond, Platinum and 18 Karat Gold Victoria Bracelet
By Tiffany & Co.
Located in New York City, NY
This particular bracelet is rare because rubies are no longer featured in the Victoria line of products by Tiffany & Co. Hallmarks: T & Co., PT 950, 750.
Diamond, Ruby, 18k Gold, Platinum, Gold
Tiffany & Co. Lucida Cut Diamond Gold Platinum Engagement and Bridal Set
By Tiffany & Co.
Located in Boca Raton, FL
Wedding band features seventeen full cut diamonds in a 2mm channel setting. Stamped “© 1999 Tiffany & Co. “Lucida” 750 PT 950 .54CT” . Both rings are a size 8 ¼, but can be sized u...
White Diamond, 18k Gold, Platinum
Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself.
Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.
Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.
For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.
Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.
In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so.
Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.
Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle.
BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.
A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in.
Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.
Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.
Find a stunning collection of vintage and antique gold jewelry on 1stDibs.
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
The actress and Benny Blanco tied the knot with style in Santa Barbara over the weekend.
Diamonds and sapphires still played a starring role, but less popular stones popped up too.
Watchmakers have tucked their movements into all manner of precious baubles, from lapel pins to cocktail rings. The result is dazzling, wearable art that will get you to the party on time.
Get to know the history behind the world's most iconic jewelry houses and the fabulous styles they designed.
Makeup and astrology expert Linda Mason dispenses fashion advice for every zodiac sign. Does your wardrobe match your horoscope?