Explore our carefully curated selection of fine jewelry, including popular designer pieces, timeless vintage collections, and other stunning classics. Searching for something you don’t see listed? Thinking about selling something similar to the items below? Contact our team or make an appointment here!

452 products

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Featured

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Brand

Cartier
Charles Krypell
Chopard
David Yurman
Effy
EffyGUCCI
Eli Frei
GUCCI
John Hardy
Kieselstein-Cord
Konstantino
Lagos
Le Vian
Louis Vuitton
Marco Bicego
Other
Parade
Preziosismi
Rittenhouse Estate Buyers
Simon G.
Tiffany & Co.
VCA
Vera Wang

Type

Antique
Bands
Bangle
Chains
Charm
Choker
Cuff
Dangles
Diamond
Diamond Studs GIA Certified
Diamond/Gemstone
Diamonds by the Yard
Diamonds by the Yard- Necklace
Engagement
Eternity Band
Gemstone
Gold
Hoops
Lariat
Miracle Top
Other
Pendants & Charms - Necklaces - Necklaces
Studs
Tennis
Three Stone
Wedding Sets

Diamond Color

Black
D-E
E
E-F
F
F-G
G
G-H
H
H-I
I
I-J
J
J-K
K
K-L
L
L-M
Other

Diamond Clarity

I1
I1-I2
I2
I3
N/A
SI1-SI2
SI1
SI2
SI2-I1
VS1-VS2
VS1
VS2-SI1
VS2
VVS1-VVS2
VVS2

Total Stone Weight

1.01 - 1.25
1.26 - 1.50
1.51 - 1.75
1.51 - 1.99
1.76 - 2.00
1.76 - 2.00
2.01 - 2.50
2.51 - 3.00
3.01 - 5.0
5.01 - 10.00
3.01 +
2.01ct - 2.50
.01ct to .25ct
.26ct to .50ct
.51 - .75
.51ct to .75ct
.76 - 1.00
.76 - 1.01
.76 - .99
.76ct to 1.00ct
0 - .25
1.01ct to 1.25ct
1.26ct to 1.50ct
1.51ct to 1.75ct
1.76ct to 2.00ct

Price

From $

To $

14K White Gold 1.60 CTW Round Brilliant G VS1 F VS1 GIA Diamond Studs

Regular price $5,000.00 USD

Sale price $5,000.00 USD Regular price

Unit price / per

14K White Gold 2.07 CTW Round Brilliant H I1 G I1 GIA Diamond Studs

Regular price $4,800.00 USD

Sale price $4,800.00 USD Regular price

Unit price / per

14K White Gold 2.06 CTW Round Modified Brilliant I SI2 I SI2 GIA Diamond Studs

Regular price $5,000.00 USD

Sale price $5,000.00 USD Regular price

Unit price / per

14K White Gold 1.55 CTW Round Brilliant E I1 E SI1 GIA Diamond Studs

Regular price $3,800.00 USD

Sale price $3,800.00 USD Regular price

Unit price / per

14K Yellow Gold 1.06 CTW Round Modified Brilliant L I1 K I1 GIA Diamond Studs

Regular price $1,300.00 USD

Sale price $1,300.00 USD Regular price

Unit price / per

14K White Gold 2.22 CTW Round Brilliant H I1 H I1 GIA Diamond Studs

Regular price $5,600.00 USD

Sale price $5,600.00 USD Regular price

Unit price / per

Platinum 2.01 CTW Round Brilliant L I2 N I1 GIA Diamond Studs

Regular price $3,100.00 USD

Sale price $3,100.00 USD Regular price

Unit price / per

Round Brilliant 1.97 CTW I I1 J SI1 GIA Diamond Studs 14K White Gold

Regular price $3,800.00 USD

Sale price $3,800.00 USD Regular price

Unit price / per

Round Brilliant 1.00 CTW I VS2 H SI1 GIA Diamond Studs 14K White Gold

Regular price $1,650.00 USD

Sale price $1,650.00 USD Regular price

Unit price / per

Square Modified Brilliant 1.41 CTW J I1 H I1 GIA Diamond Studs 14K White Gold

Regular price $1,600.00 USD

Sale price $1,600.00 USD Regular price

Unit price / per

Round Brilliant 0.92 CTW G I2 G I1 GIA Diamond Studs 14K White Gold

Regular price $1,100.00 USD

Sale price $1,100.00 USD Regular price

Unit price / per

Round Brilliant CTW Other 0 I I2 GIA Diamond Studs 14K White Gold

Regular price $6,500.00 USD

Sale price $6,500.00 USD Regular price

Unit price / per

Round Modified Brilliant 1.41 CTW H SI1 I SI2 GIA Diamond Studs 14K White Gold

Regular price $2,500.00 USD

Sale price $2,500.00 USD Regular price

Unit price / per

Round Brilliant 1.78 CTW L I1 K I1 GIA Diamond Studs 14K White Gold

Regular price $2,400.00 USD

Sale price $2,400.00 USD Regular price

Unit price / per

Round Brilliant 1.48 CTW F I2 G I2 GIA Diamond Studs

Regular price $2,200.00 USD

Sale price $2,200.00 USD Regular price

Unit price / per

Showing 90 of 452 items

Filter

Sort

Featured

Best selling

Alphabetically, A-Z

Alphabetically, Z-A

Price, low to high

Price, high to low

Date, old to new

Date, new to old

Brand

Cartier
Charles Krypell
Chopard
David Yurman
Effy
EffyGUCCI
Eli Frei
GUCCI
John Hardy
Kieselstein-Cord
Konstantino
Lagos
Le Vian
Louis Vuitton
Marco Bicego
Other
Parade
Preziosismi
Rittenhouse Estate Buyers
Simon G.
Tiffany & Co.
VCA
Vera Wang

Type

Antique
Bands
Bangle
Chains
Charm
Choker
Cuff
Dangles
Diamond
Diamond Studs GIA Certified
Diamond/Gemstone
Diamonds by the Yard
Diamonds by the Yard- Necklace
Engagement
Eternity Band
Gemstone
Gold
Hoops
Lariat
Miracle Top
Other
Pendants & Charms - Necklaces - Necklaces
Studs
Tennis
Three Stone
Wedding Sets

Diamond Color

Black
D-E
E
E-F
F
F-G
G
G-H
H
H-I
I
I-J
J
J-K
K
K-L
L
L-M
Other

Diamond Clarity

I1
I1-I2
I2
I3
N/A
SI1-SI2
SI1
SI2
SI2-I1
VS1-VS2
VS1
VS2-SI1
VS2
VVS1-VVS2
VVS2

Total Stone Weight

1.01 - 1.25
1.26 - 1.50
1.51 - 1.75
1.51 - 1.99
1.76 - 2.00
1.76 - 2.00
2.01 - 2.50
2.51 - 3.00
3.01 - 5.0
5.01 - 10.00
3.01 +
2.01ct - 2.50
.01ct to .25ct
.26ct to .50ct
.51 - .75
.51ct to .75ct
.76 - 1.00
.76 - 1.01
.76 - .99
.76ct to 1.00ct
0 - .25
1.01ct to 1.25ct
1.26ct to 1.50ct
1.51ct to 1.75ct
1.76ct to 2.00ct

Price

From $

To $

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Luxury Watches Sports Cards & Other Collectibles Gold, Silver & Platinum Bullion Pre-Loved Luxury Handbags Fine, Designer, Estate Jewelry

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Rittenhouse Square

250 S 18th St.
Philadelphia, PA 19103

Tue, Thu, Fri : 11 AM–5 PM

Wed: 12PM - 7PM

Sat: 12 PM–3 PM

Mon, Sun: Closed

We’re here to help! If you have questions, need assistance with an order, or want to learn more about our products, feel free to contact us.

Phone: 800-636-6000

Email: info@rittenhouseestatebuyers.com

FAQs | Contact us

Company Values

At Rittenhouse Estate Buyers, our mission is to uphold the highest standards of integrity, transparency, and fairness in every transaction. We are committed to creating a trustworthy environment where our clients feel respected, informed, and confident in the value they receive. Through honest communication and ethical practices, we aim to continue building lasting relationships and set the benchmark for excellence in the luxury goods buying industry.

Disclaimer

Rittenhouse Estate Buyers is not affiliated with, nor do we represent, any of the brands mentioned or displayed. All copyrights and trademarks are the sole property of the respective brands. All items are 100% authentic, pre-owned, and being sold under the Nominative Fair Use Act, which states that selling authentic branded items is not considered trademark infringement.

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