Plum Diamonds Coupons, Promo Codes & Discount Codes 2026

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About Plum Diamonds

Plum Diamonds is a women-owned fine jewelry company specializing in lab-grown diamond rings from certified-sustainable workshops. Their mission provides shoppers with high-quality, ethically sourced jewelry that aligns with modern values of environmental responsibility and transparent supply chains.

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Fashion Fashion Accessories

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Plum Diamonds Discount Code
$100 off
$100 Off Storewide at Plum Diamonds
***95DBDW
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  • Verified
  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$100 off
$100 Off Storewide (minimum Order $980) at Plum Diamonds
***WL100
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  • Verified
  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
10% off
10% Off Storewide at Plum Diamonds
***ICK10
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  • Verified
  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$100 off
$100 Off Storewide (minimum Order $1, 000) at Plum Diamonds
***95LWWQ
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$150 off
$150 Off Select Items at Plum Diamonds
***MMERTIME
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
10% off
10% Off Storewide (minimum Order $1, 000) at Plum Diamonds
***62GX
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$150 off
$150 Off Storewide (minimum Order $99) (members Only) at Plum Diamonds
***WL150
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$150 off
$150 Off Storewide (minimum Order $990) at Plum Diamonds
***WL150
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$100 off
$100 Off Storewide (minimum Order $900) at Plum Diamonds
***SRX9NJ
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$150 off
$150 Off Select Items at Plum Diamonds
***EER150
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
15% off
15% Off Diamond Studs at Plum Diamonds
***ARSTUDDED
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$100 off
$100 Off Storewide (minimum Order $900) at Plum Diamonds
***MPLE
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$100 off
$100 Off Storewide (Minimum Order: $900) at Plum Diamonds
***S33T5Q
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$150 off
$150 Off Storewide (Minimum Order: $500) at Plum Diamonds
***MPLYCODES150
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
10% off
10% Off Simple Lab Diamond Bezel Ring at Plum Diamonds
***LIDGOLD
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
$175 off
$175 Off Storewide (Minimum Order: $500) at Plum Diamonds
***NEY175
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
15% off
15% Off Lab Diamond Jewelry at Plum Diamonds
***G15
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
10% off
10% Off Storewide at Plum Diamonds
***INE10
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
15% off
15% Off Lab Diamond Jewelry at Plum Diamonds
***LY
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  • Date: 21 Jun, 26
  • Ends: On going
Plum Diamonds Discount Code
Free shipping
Free Shipping On Storewide at Plum Diamonds
***HCJ2RZ
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  • Date: 21 Jun, 26
  • Ends: On going