Stores (2) 
Promotion 
$2.00
$1.79
Gemstone deal JC Penney
There are 14 new Gemstone deals available in the JC Penney weekly ad from 05/29/2026.
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Gemstone†
$74.04
$19.99
Lab-created gemstone§
$124.97
$39.99
Lab-created &/or simulated gemstone
$187.47
$59.99
Simulated &/or lab-created gemstone §
$205.85
$69.99
Genuine, simulated &/or lab-created gemstone§
$270.24
$99.99
Lab-created gemstone &/or cultured freshwater pearl§
$249.97
$89.99
Cultured freshwater pearl &/or lab-created gemstone
$147.03
$49.99
Cultured freshwater pearl & lab-created gemstone§‡◊
$142.82
$39.99
Cultured freshwater pearl, simulated &/or slab-created gemstone
$149.98
$59.99
Lab-grown diamond accent to 1/8 ct. t.w. &/or genuine or lab-created gemstone§
$666.63
$199.99
1/10 to 1/6 ct. t.w. lab-grown diamonds &/or genuine or lab-created gemstone
$394.71
$149.99
1/10 to 1/6 ct. t.w. lab-grown diamonds &/or genuine or lab-created gemstone§
$394.71
$149.99
Ruby**** genuine &/or lab-created gemstone & 1/20 to 1/4 ct. t.w. natural diamond+
$624.97
$199.99
1-1/2 To 2 Ct. T.W. Lab-Grown Diamond &/Or Lab-Created Gemstone Rings‡§
$333.30
$99.99
Stores with Gemstone in their assortment
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This Gemstone deal JC Penney is available in the following branches based on your set location:
New York
Gemstone price JC Penney🕒
| Offer | Name | Store | Regular price | Deal price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
| Gemstone† | JC Penney | $74.04 | $19.99 | $54.05 Discount | 29 May 2026 | 21 June 2026 |
| Simulated &/or lab-created gemstone § | JC Penney | $205.85 | $69.99 | $135.86 Discount | 29 May 2026 | 21 June 2026 |
| Lab-created gemstone &/or cultured freshwater pearl§ | JC Penney | $249.97 | $89.99 | $159.98 Discount | 29 May 2026 | 21 June 2026 |
| Lab-created &/or simulated gemstone | JC Penney | $187.47 | $59.99 | $127.48 Discount | 29 May 2026 | 21 June 2026 |
 | Lab-created &/or simulated gemstone | JC Penney | $156.22 | $49.99 | $106.23 Discount | 09 April 2026 | 13 May 2026 |
 | Lab-created gemstone | JC Penney | $74.04 | $19.99 | $54.05 Discount | 09 April 2026 | 13 May 2026 |
 | Lab-created &/or simulated gemstone § | JC Penney | $206.86 | $59.99 | $146.87 Discount | 09 April 2026 | 13 May 2026 |
 | Lab-created gemstone or cultured freshwater pearl§ | JC Penney | $249.97 | $79.99 | $169.98 Discount | 09 April 2026 | 13 May 2026 |
 | Lab-created &/or simulated gemstone § | JC Penney | $199.97 | $59.99 | $139.98 Discount | 12 March 2026 | 05 April 2026 |
 | Lab-created gemstone‡ | JC Penney | $179.99 | 17 January 2026 | 16 February 2026 | ||
 | Lab-created gemstone &/or cultured freshwater pearls§ | JC Penney | $19.99 | 01 December 2025 | 25 December 2025 | ||
 | Lab-created gemstone | JC Penney | $179.99 | 01 December 2025 | 25 December 2025 | ||
 | Lab-created gemstone &/or cultured freshwater pearl§ | JC Penney | $15.99 | 27 October 2025 | 13 November 2025 | ||
 | Lab-created gemstone§ | JC Penney | $19.99 | 02 October 2025 | 26 October 2025 | ||
 | Lab-created gemstone § | JC Penney | $79.99 | 05 September 2025 | 21 September 2025 | ||
 | Lab-created &/or simulated gemstone§‡ | JC Penney | $59.99 | 05 September 2025 | 21 September 2025 | ||
 | Lab-created gemstone &/or cultured freshwater pearls§ | JC Penney | $15.00 | 06 September 2024 | 22 September 2024 | ||
 | Lab-created gemstone &/or cultured freshwater pearl§ | JC Penney | $15.00 | 30 May 2024 | 20 June 2024 | ||
 | Simulated gemstone charm‡ | JC Penney | $27.99 | 13 April 2023 | 17 May 2023 | ||
 | Simulated gemstone charm‡ | JC Penney | $29.99 | 03 March 2023 | 28 March 2023 | ||
 | Lab-created gemstone | JC Penney | 30 December 2022 | 01 January 2023 | |||
 | Lab-created gemstone | JC Penney | 30 December 2022 | 01 January 2023 | |||
 | Simulated gemstone charm‡ | JC Penney | $29.99 | 01 December 2022 | 25 December 2022 |