- Ring25
- Stone11
- Setting5
- Reports4




-cushion-bicolor-sapphire-0.7500-cts-s18920-1.jpg?d=200x200&v=20241212073001)
-cushion-bicolor-sapphire-0.7500-cts-s18920-1.jpg?d=200x200&v=20241212073001)
-oval-bicolor-sapphire-0.7500-cts-s18920-lifestyleimage-1.jpg?d=200x200&v=20241213052016)
-oval-bicolor-sapphire-0.7500-cts-s18920-lifestyleimage-2.jpg?d=200x200&v=20241213052016)
-oval-bicolor-sapphire-0.7500-cts-s18920-lifestyleimage-3.jpg?d=200x200&v=20241213052016)
















Three Stone Bi Color Sapphire Ring 0.75 Ct., Platinum 950
Wax Polymer Replica
Model of your Completed
Setting Design!

View 360° media
Item ID: | S18920 |
|---|---|
Dimensions (MM): help | Length: 7.07 Width: 4.95 Height: 2.75 |
Weight: | 0.75 Ct. |
Color: help | Bi Color |
Color intensity: help | Medium |
Clarity: help | Very Slightly Included |
Shape: help | Oval |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Ceylon (Sri Lanka) |
Per carat price: help | $349 |
This ring centers a transparent 0.75 carat oval bi color sapphire measuring 7.07 x 4.95 x 2.75 mm, cut to a mixed brilliant facet arrangement that balances table size with pavilion facets for lively light performance. Graded as very slightly included when examined at eye level, the sapphire shows natural internal characteristics that are consistent with its origin, Ceylon Sri Lanka, and confirm its authenticity to a discerning buyer. The gem presents medium color saturation, an attractive and versatile tone that shifts subtly with light, and it benefits from an excellent polish, which enhances both surface brilliance and tactile quality. Importantly the sapphire is unenhanced, a trait that carries considerable weight for collectors and those who prioritize natural provenance. Flanking the center are two white round natural diamonds of approximately 0.02 carats each, clarity graded Very Slightly Included in the VS1, VS2 range, and color graded F, chosen to provide crisp, bright contrast without overpowering the sapphire. The entire assembly is set in 14K white gold, a metal choice that complements the cooler tones of the stone while offering durable, everyday wearability.
Beyond its gemological specifications, this piece tells a story rooted in the storied history of Ceylon sapphires and the enduring appeal of natural color. Sri Lankan sapphires have been prized for centuries by connoisseurs and royalty for their clarity, hue, and consistent supply of fine material. This bi color example embodies that tradition while offering a contemporary expression of color zoning that becomes personal and dynamic as the ring moves. The absence of thermal or other enhancements preserves the original character of the stone, adding long term value and confidence for an educated buyer who understands the market premium for untreated material. At The Natural Sapphire Company we present this ring as an elegant, restrained setting that highlights the sapphire s unique color play, with the small high quality diamonds serving to frame and intensify the central gem. The result is a piece that combines well documented gemological merit with historical provenance, creating an heirloom quality ring that appeals to both the mind and the eye.












-cushion-bicolor-sapphire-0.7500-cts-s18920-1.jpg?d=750x750&s=nsc&v=20241212073001)
-oval-bicolor-sapphire-0.7500-cts-s18920-lifestyleimage-1.jpg?d=750x750&s=nsc&v=20241213052016)
-oval-bicolor-sapphire-0.7500-cts-s18920-lifestyleimage-2.jpg?d=750x750&s=nsc&v=20241213052016)
-oval-bicolor-sapphire-0.7500-cts-s18920-lifestyleimage-3.jpg?d=750x750&s=nsc&v=20241213052016)



























