Oscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina Ring

SKU: RR9300
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Oscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina Ring

Oscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina Ring
Center Sapphire: 1.99ct Cushion Cut
Diamonds: 2.58cttw Baguette Cuts
Circa 1974
Serial number.


Center Diamond Weight: 2.58
Measurements: Size: 8
Metal Type: Platinum
Metal Weight: 8.1 gr.
Signed: Oscar Heyman
Condition: Excellent.
Stock: RR9300

Since 1912, Oscar Heyman has been creating magnificent jewelry with the finest gemstones sourced from around the world at their atelier in New York City.

Orders & Shipping

Most in‑stock orders ship the same day; some may take up to 48 hours, excluding weekends and holidays.

All orders ship free, fully insured, via FedEx Priority Overnight where available, and require an authorized signature (no PO Boxes).

Returns & Exchanges
You have 7 days from delivery to request a return; items must be unworn, in original packaging, with proof of purchase. To start a return, email support@thebackvault.com and ship to:
15 W 47th Street, New York, NY 10036, United States.
Once approved, we’ll provide a prepaid, fully insured label, and refunds are issued to your original payment method within 10 business days, minus non‑refundable credit card processing fees.

For full details, please review our complete policy here.

We do design our own jewelry, but only within a special collection labeled In House Design. These pieces are created by our team and shaped by decades of expertise with exceptional diamonds.

Within the In House Design collection, you’ll find bold statement rings, sculptural earrings, and effortless diamonds-by-the-yard necklaces that showcase our instinctive feel for color, proportion, and presence. Each piece is crafted to endure rather than follow trends, reflecting our legacy of timeless materials, a discerning eye, and luxury that is immediately felt and long remembered.

Oscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina Ring

Oscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina Ring
Center Sapphire: 1.99ct Cushion Cut
Diamonds: 2.58cttw Baguette Cuts
Circa 1974
Serial number.


Center Diamond Weight: 2.58
Measurements: Size: 8
Metal Type: Platinum
Metal Weight: 8.1 gr.
Signed: Oscar Heyman
Condition: Excellent.
Stock: RR9300

Since 1912, Oscar Heyman has been creating magnificent jewelry with the finest gemstones sourced from around the world at their atelier in New York City.

Orders & Shipping

Most in‑stock orders ship the same day; some may take up to 48 hours, excluding weekends and holidays.

All orders ship free, fully insured, via FedEx Priority Overnight where available, and require an authorized signature (no PO Boxes).

Returns & Exchanges
You have 7 days from delivery to request a return; items must be unworn, in original packaging, with proof of purchase. To start a return, email support@thebackvault.com and ship to:
15 W 47th Street, New York, NY 10036, United States.
Once approved, we’ll provide a prepaid, fully insured label, and refunds are issued to your original payment method within 10 business days, minus non‑refundable credit card processing fees.

For full details, please review our complete policy here.

We do design our own jewelry, but only within a special collection labeled In House Design. These pieces are created by our team and shaped by decades of expertise with exceptional diamonds.

Within the In House Design collection, you’ll find bold statement rings, sculptural earrings, and effortless diamonds-by-the-yard necklaces that showcase our instinctive feel for color, proportion, and presence. Each piece is crafted to endure rather than follow trends, reflecting our legacy of timeless materials, a discerning eye, and luxury that is immediately felt and long remembered.