More Views

  • popup

Estate Diamond Heart Necklace with Gold Key

SKU: J30590

Print Product Information

Availability: In stock

Suggested Retail Price: $400.00

Our Price: $295.00

Reasonable Offers Considered


Want to purchase this product on layaway?

Starting a Layaway is your commitment to buy. Layaway's are a 90 day term and with a money back guarantee 2 days after the item has been received by the purchaser. If at any time during the contract, the purchaser chooses to terminate the layaway, store credit will be given for the amount paid at the time of termination.

For a Layaway purchase under $1,000, 1/2 of the purchase price is required as down payment followed by 1 monthly payment of the same amount. For purchases over $1,000, 1/4 of the purchase price is required as down payment followed by 3 monthly payments of the same amount. There is no charge for this service and you may prepay at anytime.

Primary Stone(s): Diamond
Weight: .20 cts. apx. T.W.
Cut: Single
Metal: 14k White Gold
Age: 20 yrs. apx.
Condition: Like New
Comments: Charming-"The key to my heart."

Our Commitment To You

Every item is accompanied by a complete gem analysis & appraisal prepared by a G.I.A. Graduate Gemologist. Insist on this report when purchasing from anyone online - For your peace of mind.

We provide you with complimentary ring sizing at the point of sale and also for as long as you own the ring if needed in the future. We also provide you with free shipping to your address. Additionally, we stand behind the ring regarding required future repairs for a period of 5 years, assuming said repair is from normal wear and not caused by abuse.

Make An Offer

First come first serve. Text goes here
Product Offer

Contact Us

Contact Us



I love your selection - best I've seen both online and in stores. Great work on collecting such attractive and unique pieces. Review by Susan F. (Posted on 2/22/2012)
This was the first time I ever bought anything from Gesner. The ring exceeded my expectations. I never thought about buying estate jewelry, now that's all I'm going to buy, you just can't beat the value, needless to say I'm a very satisfied customer. Review by Cary & Deb (Posted on 2/22/2012)
I purchased a wonderful vintage engagement ring for my fiance from Frank and his excellent staff and this past Saturday, I presented it to my bride-to-be. I can't tell you how helpful Frank and his team were in my purchase decision and the ring was perfect too. Many thanks to them and a shameless self-promotion along with more information about my experience with Gesner are at: Review by Eric M. (Posted on 2/22/2012)
The sales staff was extremely helpful in helping me purchase the ideal diamond engagement ring. My soon to be wife is elated! Review by Anthony Z. (Posted on 2/22/2012)
I went in to Gesner's store in hopes of finding an antique engagement ring to give to my girlfriend. I could not be happier with my experience. I found the perfect ring and the Gesners found a life long customer. Review by Ryan Shuhart (Posted on 2/21/2012)
I recently visited Gesner in the hopes of finding the perfect setting for the diamonds I've collected from family pieces of jewelry. Sean assisted me in finding the perfect setting and the folks at Gesner created a beautiful ring for me. I love what Gesner's fabulous staff had hand-made for me, and I will visit again in the near future to plan my next piece of jewelry. Thank you to everyone at Gesner for a wonderful experience! Review by Lisa C. (Posted on 2/22/2012)
I want to say that I am very appreciative of how you do business. In a world where you have to keep track of all your records so you can be prepared to fight for something that really should be a cut and dry customer service issue, your company has been a breath of fresh air. My wife is so impressed that she says the next piece she buys will be from you! Review by Randy F. (Posted on 2/22/2012)
Thank you for your great customer service and beautiful ring. My local appraiser confirmed the ring's information and I couldn't be happier with my purchase. The ring is absolutely stunning and I cannot wait to give the ring to my Significant Other.

I hope we do business again!

Jon Leston Review by Jon Leston (Posted on 9/8/2015)
Thank you so much for being flexible with payment options, and for your great service during the process. I'm so happy we stumbled across you guys online, and will be constantly recommending you to friends and family going forward; for the rest of our lives, really, because everyone will want to know where we found this beautiful ring. We were first amazed at your great selection, warranty, and great 'extras' (lifetime sizing, etc), but were absolutely sold after the prompt and personal attention we received after making an offer on the ring. We both work in service and don't have much disposable income, but knowing and working in the industry gives us a deep appreciation for people and companies who take the extra time and care to make something like this work. Thank you again for curating a selection of such special products, and for taking such good care of us strangers from Michigan, we couldn't be happier to have found this ring. Review by Pete & Taylor (Posted on 5/1/2014)
What a phenomenal experience! Great service, amazing options... My ring & band were sized right away... & I couldn't be happier! The ring is gorgeous, one of a kind! I am the luckiest girl in the world... Thank you Gesner! Review by Jessica S. (Posted on 2/22/2012)