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Diamond Coupon Codes & Promo Codes

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1/10 Carat Diamond Halo Pendant for $34.99 in Sterling Silver

Get 1/10 Carat Diamond Halo Pendant for $34.99 in Sterling Silver. All you need to do is add the code in the basket to get bits of discounts. Don't miss it.
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Show Code HAL34
Expires: In 8 months

Heart Shaped Ruby Diamond Halo Necklace - $19.99 + Free Delivery

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Show Code SLICK
Expires: In 1 week

Get $50 Off Orders At Diva Diamonds. Expiration Date ...

Get $50 off orders at Diva Diamonds. Expiration Date: Limited Time offer Promotional Code: LESS50
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Show Code LESS5

$150 Off Diamond Eternity Bands

Bag yourself a bargain before it's too late. Get amazing savings on your purchase with this great discount from brilliance.com. Add the code to your basket and receive a top saving on your purchases.
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Show Code LMS15

15% Off Diamond Pendant

Apply code at checkout to receive this offer.
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Show Code CL2KO

30% Off

30% OFF on all diamond jewelry
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Gia Certified as "Triple Excellent" - Perfection Diamonds from B2C Jewels!

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Expires: In 1 year

10% Off + Free Shipping, Excluding Loose Diamonds

Get instant savings with this code during checkout. Shop online at 25karats.com and get amazing discounts.
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Show Code IOWAE
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50% Off Selected 2016 Prestige Collection Items when you Buy Any Other Products + Free Gift at Tru Diamonds

Go through this link to get 50% discount on selected 2016 prestige collection items when you buy any other products plus a free gift. or simply use this code at checkout if the discount doesn't apply automatically.
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Show Code TDE14

Extra 10% Off Jewelry, Diamond Watches, and Accessories.

Get Extra 10% Off Jewelry, Diamond Watches, and Accessories. Shop online at 24diamonds.com and get amazing discounts. Be quick, as the offer is going fast.
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Show Code HOLID

25% Off with 0.25ctw Round Brilliant VS2-SI1 Quality I-J Color Solitaire Diamonds Pendant + Free Shipping to USA

Get instant savings with this code during checkout. Shop online at Price Point Shop and get amazing discounts.
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Show Code 86523

Up to 70% Discount on Black & White Diamonds

Get Up to 70% Discount on Black & White Diamonds. Get better discounts on your spending by using this code. Check it out now!
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Show Code Activ

Diamond.com - Save 10% on Diamond Jewelry - Free Shipping on all orders - COUPON CODE: CSEPT

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46% Off Diamond Band + Free Gift Box

Snap up this amazing deal & get 46% Off Diamond Band + Free Gift Box. Click on this great deal and avail an amazing discount.
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Affordable Diamond and Gemstone Jewelry - Free Shipping Plus 30 Day Returns on All Purchases!

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Expires: In 6 months

Up To 70% Off Select Princess Cut Diamond Pink & White Gold Engagement Ring, Pave Diamond Engagement Ring

You always get best deals from Sun Jewelry, now get Up To 70% Off Select Princess Cut Diamond Pink & White Gold Engagement Ring, Pave Diamond Engagement Ring.
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Free 6mm C.Z. Diamond Round Stud Earrings with a for $50.00+ Orders

Apply code at checkout to receive this offer.
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Show Code FRD6M
Expires: In 33 years

Pink Sapphire & Diamond Ring of .67 Carat for $995 + Extra 10% Off + Free Shipping

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Show Code 10JEW

Sign Up at Diamonds-USA for Special Offers

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Sign Up for Union Diamond Emails and Receive Exclusive Updates

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Expires: In 2 months

Bentelli - Diamond Triple-Bar Pendant in Sterling Silver (.07 ctw) - Product # 10001489 without coupon code: $260 with coupon code: $130 + Free Shipping

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Show Code 50OFF

Easter Sale! Get 20% Off All Simulated Diamond Jewelry.

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Show Code ES2

70% Off Mens Diamond Ring & Free Shipping

Shop online at itshot.com & get 70% Off Mens Diamond Ring & Free Shipping. No coupon code required.
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H.Samuel - 25% Off Selected Diamonds!

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Expires: In 2 years

Get 10 1/2 Carat Briolette Amethyst & Diamond Necklace just $29.99 (Reg. $139.99)

Go through this link and get 10 1/2 Carat Briolette Amethyst & Diamond Necklace just $29.99 (Reg. $139.99) from Samuels Jewelers.
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