Skip to content
Ardmore's trusted fine jewelers – Visit Our Showroom Today
Call or Text Us: 580-223-0533
Account
Search
Close
Search
Loading...
Cart
Call or Text Us: 580-223-0533
Bridal & Engagement
Engagement Rings
Wedding Bands
Men's Wedding Bands
Custom Design
Jewelry
Bracelets
Rings
Earrings
Necklaces
Charms & Pendants
Watches
Seiko
Pre-Owned Rolex
Shop All
Designers
Gabriel & Co Bridal
Gabriel & Co Fashion
Allison Kaufman Bridal
Allison Kaufman Fashion
Services
Trade-in & Trade-up
Gold & Silver Buying
Jewelry Appraisals
Customer Care
Jewelry Financing/Leasing
Jewelry & Watch Insurance
Jewelry & Watch Repair
Education
Diamond Education
Find Your Diamond
Natural vs. Lab Grown Diamonds
Diamond Warranty
Metal Education
Gemstone Education
Jewelry Care
About Us
Our History
Contact Us
Our Location
Events & Promotions
Account
Home
/
Costar
Costar
Filter
Sort
Filter by
Clear
Price
Price
435 results
Clear
$
–
$
Designer
Designer
435 results
Clear
Costar
435
Product type
Product type
435 results
Clear
Colored Stone Bracelets
1
Colored Stone Earrings
18
Colored Stone Necklaces
4
Colored Stone Pendants
11
Colored Stone Rings - Women's
29
Diamond Anniversary Rings
42
Diamond Bracelets
19
Diamond Earrings
18
Diamond Engagement Rings
4
Diamond Fashion Rings - Womens
11
Diamond Necklaces
22
Diamond Pendants
9
Diamond Semi-Mount Rings
53
Diamond Wedding Bands - Women's
99
Lab-Grown Diamond Anniversary Ring
3
Lab-Grown Diamond Engagement Rings
77
Lab-Grown Diamond Necklace
2
Precious Metal (No Stones) Remounts
2
Precious Metal (No Stones) Wedding Bands - Women's
11
Metal
Metal
435 results
Clear
10 Karat
40
14 Karat
395
Stone Shape
Stone Shape
435 results
Clear
Asscher Cut
2
Baguette Shape
15
Emerald Cut
17
Heart Shape
1
Kite Shape
2
Marquise Shape
13
Oval Shape
32
Pear Shape
17
Radiant Cut
9
Round
15
Round Brilliant
199
Trillian Shape
1
Sort by
Best Selling
Sort by
Best Selling
Title, A-Z
Title, Z-A
Price, low to high
Price, high to low
Date, new to old
Date, old to new
Apply
Clear all
On Sale
Oval Diamond Engagement Ring
$2,175.00
Regular price
$3,600.00
On Sale
Three Stone Oval Engagement Ring
$2,315.00
Regular price
$3,850.00
On Sale
Oval Solitaire Engagement Ring
$2,115.00
Regular price
$3,525.00
On Sale
Oval Solitaire Engagement Ring
$2,115.00
Regular price
$3,525.00
On Sale
Oval Diamond Engagement Ring
$2,175.00
Regular price
$3,600.00
On Sale
Oval Engagement Ring
$2,115.00
Regular price
$3,525.00
On Sale
Round Diamond Engagement Ring
$2,075.00
Regular price
$3,450.00
On Sale
Halo Baguette Engagement Ring
$2,100.00
Regular price
$3,500.00
On Sale
Oval Engagement Ring
$2,055.00
Regular price
$3,425.00
On Sale
Diamond Hidden Halo Engagement Ring
$1,950.00
Regular price
$3,250.00
On Sale
Three Stone Radiant Engagement Ring
$1,950.00
Regular price
$3,240.00
On Sale
Two Tone Hidden Halo Engagement Ring
$1,950.00
Regular price
$3,250.00
On Sale
Emerald Halo Engagement Ring
$1,799.00
Regular price
$2,975.00
On Sale
Round Hidden Halo Engagement Ring
$1,799.00
Regular price
$2,975.00
On Sale
Emerald Diamond Engagement
$1,750.00
Regular price
$2,900.00
On Sale
Round Hidden Halo Engagement Ring
$1,625.00
Regular price
$2,700.00
On Sale
Oval Vine and Leaf Engagement Ring
$1,515.00
Regular price
$2,525.00
On Sale
Emerald Hidden Halo Engagement Ring
$1,475.00
Regular price
$2,450.00
On Sale
Radiant Hidden Halo Engagement Ring
$1,415.00
Regular price
$2,350.00
On Sale
Oval Hidden Halo Engagement Ring
$1,415.00
Regular price
$2,350.00
On Sale
Hidden Halo Engagement Ring
$1,315.00
Regular price
$2,175.00
On Sale
Solitaire Engagement Ring
$1,275.00
Regular price
$2,100.00
On Sale
Hidden Halo Engagement Ring
$1,200.00
Regular price
$2,000.00
On Sale
Oval Art Deco Engagement Ring
$1,015.00
Regular price
$1,675.00
1
…
9
10
11
12
13
…
19