Selected:
Black Diamond Open Heart Necklace - Rivka
Center Gemstone: Black Diamond
Free 45-day returns · Free shipping both ways
Made to order
Free shipping both ways
Order today, estimated delivery by
Duties & taxes paid by recipient on delivery
Need it sooner?
Expedited delivery available in checkout.
Lifetime
Warranty
Warranty
Free Appraisal
$2,000+
$2,000+
Transparency
Manifest
Manifest
The details
- Center stone
- Black Diamond
- Shape
- Round
- Color
- Black
- Origin
- Natural
- Enhancement
- Heated
- Total carat weight
- Metal
- Metal weight
- Chain
- Back
- Accent stones
- SKU
- MYSP84_BDIA_P_14KW
Celebrate bold elegance with our Black Diamond Open Heart Necklace - Rivka, featuring shimmering round-cut black diamonds set in a graceful heart silhouette. Available in 18k white gold, rose gold, yellow gold, and blackened gold, this timeless piece captures love with a modern edge — perfect for everyday wear or meaningful gifting.
Pairs best with
Black Diamond Heart Hoop Earrings
$1,150
Black Diamond Pave Heart Ring
$600
Black Diamond Bezel Set Chain Bracelet
$225
Packaging & Gifting

- Our signature necklace boxGift-ready, with a soft pouch and ribbon.
- Your Transparency ManifestThe printed cost record for your piece is inside every order.
- Buying it as a gift? or send it straight to them.
Delivery & Returns
- Estimated deliveryShown above, based on your selection.
- Free shippingFree shipping within the US.
- International shippingCalculated at checkout, free on orders of $2,000 or more. Duties and taxes are paid by the recipient on delivery.
- 45-day returns, free both waysWe send you a prepaid return label.
- 45-day returnsReturn shipping is arranged at your cost.
- Lifetime warrantyCovers craftsmanship under normal wear.
- Free appraisalIncluded with pieces $2,000 and above.
True Sanity
Transparency Manifest
Questions? Talk to our jewelers
Please choose your ring size to continue.
You May Also Like
AmaraWhite Diamond Tree of Life Heart Necklace$1,150
TaraOpal & Diamond Fancy Heart Necklace$1,650
EmiliaWhite Diamond Heart Filigree Necklace$1,650
BreannaBlack Diamond Solitaire NecklaceFrom $1,550
DanielaBlack Diamond Elegant Drop Necklace$1,050
MonaBlack Diamond Double Halo Circle Necklace$1,350
EileenBlack & White Diamond Halo Necklace$2,150
EliseBlack & White Diamond Evil Eye Necklace$1,250
PranitaBlack Diamond Cross Classic Prong Set Necklace$1,250
IvankaBlack Diamond Circle Necklace$1,350
BreannaBlack Diamond Solitaire NecklaceFrom $1,550
DanielaBlack Diamond Elegant Drop Necklace$1,050
MonaBlack Diamond Double Halo Circle Necklace$1,350
EileenBlack & White Diamond Halo Necklace$2,150
EliseBlack & White Diamond Evil Eye Necklace$1,250
PranitaBlack Diamond Cross Classic Prong Set Necklace$1,250
IvankaBlack Diamond Circle Necklace$1,350
PaulinaBlack Diamond Infinity Teardrop NecklaceFrom $1,250
Black & White Diamond Halo Twist Fancy Pendant – Ramona$1,550
JayashreeBlack Diamond Pave Key Necklace$1,450
IsabelaWhite Diamond Teardrop Necklace$1,050
AveryEmerald Good & Diamond Teardrop V-Bale NecklaceFrom $800
GenesisBlue Sapphire Good Floral Diamond Halo NecklaceFrom $1,250
CeciliaRuby Bar Necklace$1,250
AmaraWhite Diamond Tree of Life Heart Necklace$1,150
DulceWhite Diamond Channel-Set Cross Necklace$1,150
DanielaEmerald & Diamond Elegant Drop Necklace$1,250
BreannaBlack Diamond Solitaire NecklaceFrom $1,550
JinaRuby & Diamond Three-Stone Necklace$1,750
KirstenAquamarine Four Prong Solitaire Necklace$3,350
AaradhyaBrown Diamond Solitaire NecklaceFrom $6,250
PaulinaGreen Diamond Infinity Teardrop Necklace$2,250
BreannaBlack Diamond Solitaire NecklaceFrom $1,550
DulceBlack Diamond Channel-Set Cross Necklace$1,050
DanielaBlack Diamond Elegant Drop Necklace$1,050
MonaBlack Diamond Double Halo Circle Necklace$1,350
SamaraBlack Diamond Chevron Bar Necklace$575
PranitaBlack Diamond Cross Classic Prong Set Necklace$1,250
HariniBlue & White Diamond Bubble Necklace$3,550
Roshni Black Diamond Three Stone Drop Necklace$1,550
Clarity is a Form of Luxury
True Sanity
01
Every price comes with a record
Materials, stones, craftsmanship, logistics and our fee, itemized on every piece.
02
Third-generation jewelers
A family of jewelers in the trade since 1996, now pricing every piece in the open.
03
Lifetime care
Lifetime warranty, 45-day returns and a dedicated client-care team from order to always.





