Carat Spark
0.5 Carats Black Onyx & Diamond Floral Drop Pendant 18K Yellow Gold
2,026.49
Bold, dramatic, and deeply elegant. This ornate pendant features a rich oval black onyx center stone encircled by a sunburst halo of natural round brilliant-cut diamonds, set within an open gothic-inspired gold frame with graceful pointed arches above and below. A delicate diamond flower cluster tops the design, while a single diamond accent anchors the base — all crafted in polished 18K yellow gold. The striking contrast of deep black onyx against warm gold and sparkling white diamonds makes this a truly captivating statement piece.
SKU: DPT_80KSJ
Natural Diamond Information
| Total Diamond Weight | 0.52 Carats |
| Total Number of Diamonds | 17 |
| Setting Type | Prong |
| Color | G - H |
| Clarity | VS1 |
| Certificate | Non-Certified |
Chain Not Included
Free Express Shipping
We offer Free Express Shipping and Free Return Shipping within the United States.
Free 30-Day Returns
If you are not 100% satisfied with your purchase, you can return it within 30 days from Date of Delivery. We offer free return shipping on all orders.
Every piece created by Carat Spark is crafted with meticulous care and uncompromising precision. From hand-selecting the finest lab diamonds and vibrant colored gemstones to perfecting each detail in design and setting, we ensure exceptional quality, brilliance, and lasting beauty in every piece
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Wear your memories
Beyond accessories, these are symbols of your journey. Customize each design with a letter, word, or phrase that speaks to your story, finished with ethical materials and expert craftsmanship. A subtle yet powerful way to carry your memories with you, always.
Geometrics
Defined by clean lines, sharp angles, and striking symmetry, geometric jewelry embodies modern elegance. Each piece plays with shapes—circles, triangles, squares, and abstract forms—to create a bold yet balanced aesthetic. Perfect for those who appreciate contemporary design, geometric jewelry adds a sophisticated edge to any look, blending artful minimalism with timeless appeal
Frequently asked questions
Each diamond exceeding 1 carat in weight undergoes rigorous certification by esteemed institutions such as IGI or GIA. Paper copies of these certificates accompany every corresponding jewelry purchase. Furthermore, each diamond is meticulously laser-inscribed with a unique certificate number, facilitating verification through the official platforms of IGI or GIA.
For jewelry featuring diamonds below the 1-carat threshold, such as our Tennis Bracelets pre-certification is not standard practice. However, we readily accommodate certification requests for such diamonds, subject to minor additional costs.
Should you require further elucidation on diamonds falling below the 1-carat mark or seek additional details regarding certification, please do not hesitate to contact us for comprehensive assistance.
All items featured on our website are dispatched promptly within 24 - 48 hours of order placement, accompanied by a tracking number which will be communicated to you via email.
If you’re located in the US, your order will be shipped with FedEx Express or UPS Air; with estimated delivery within 2-3 business days
Orders outside of the US are shipped with FedEx International Priority. Occasionally, customs clearance can delay the shipment of your order. We recommend tending to customs charges as soon as possible in order to prevent delaying the delivery of your order.
We extend a comprehensive refund policy covering a 30-day window from the date of purchase for all jewelry items.
Should there be any uncertainty we encourage you to reach out to our customer service team for personalized guidance and assistance.

