Stores (18) 
Promotion 
Add Relevance
$600 off
Round brilliant 1.10 ctw diamond earrings and or 0.76 ctw necklace
$2,999.99
$2,399.99
14kt Yellow Gold Diamond Cut Hoop Earrings
$199.97
Round Brilliant 4.00 ctw VS2 Clarity, G Color Diamond Platinum Band
$5,999.99
Cushion Cut 2.01 ct VS1 Clarity, G Color Diamond Platinum Solitaire Ring
$19,499.99
Round Brilliant 0.37 ctw VS2 Clarity, I Color Diamond 14kt White Gold Earrings
$599.97
Oval Cut 1.20 ctw VS2 Clarity, I Color Diamond 14kt White Gold Band
$1,799.99
Multi Cut 9.40 ctw VS2 Clarity, G Color Diamond 18kt White Gold Tennis Bracelet
$24,999.99
Oval & Round Brilliant 0.25 ctw VS2 Clarity, I Color Diamond 14kt Gold Hoop Earrings
$599.99
Cushion Cut & Round Brilliant 0.95 ctw VS2 Clarity, I Color Diamond 14kt White Gold Ring
$2,299.99
Related brands
Deal history
Diamond is currently on deal at Costco, with the lowest price now $199.97. Based on deal history, we expect it to return in week 40.
Stores with Diamond in their assortment
JC Penney
Costco
Boscov's
Albertsons
Five Below
The Home Depot
Kohl's
Walmart
Jewel-Osco
Cabela's
Big 5
ACME
Safeway
ShopRite
Claire's
Littman Jewelers
Menards
Ace Hardware
Haggen Food
C Town
Market Basket
IGA
Pandora
Fairway Store Market
Nearest Costco branch
This Diamond deal Costco is available in the following branches based on your set location:
New York
Diamond price Costco🕒
| Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
| 14kt Yellow Gold Diamond Cut Hoop Earrings | Costco | $199.97 | 22 September 2025 | 28 September 2025 | ||
 | 14kt Yellow Gold Diamond Cut Huggie Hoop Earring | Costco | $289.99 | 26 July 2024 | 01 August 2024 | ||
 | Anji Mountain Woven Diamond Pouf | Costco | $69.99 | 12 July 2024 | 18 July 2024 | ||
 | Anji Mountain Woven Diamond Pouf | Costco | $69.99 | 27 June 2024 | 25 July 2024 | ||
 | Colorado clothing men's diamond quilted jacket | Costco | $21.99 | 15 December 2023 | 20 December 2023 | ||
 | Ruby and diamond 14kt white gold earrings | Costco | $1,999.97 | 31 August 2023 | 08 September 2023 | ||
 | Amethyst and diamond 14kt yellow gold earrings | Costco | $399.97 | 03 March 2023 | 10 March 2023 | ||
 | Amethyst and diamond 14kt yellow gold earrings | Costco | $399.97 | 13 January 2023 | 20 January 2023 | ||
 | Amethyst and diamond 14kt yellow gold earrings | Costco | $399.97 | 06 January 2023 | 13 January 2023 | ||
 | 14kt two-tone gold diamond cut hoop earrings | Costco | $199.99 | 28 October 2022 | 04 November 2022 | ||
 | Lab created emerald and diamond 14kt yellow gold earrings | Costco | $1,299.99 | 26 August 2022 | 01 September 2022 |
